[compiler-rt] aee4925 - Recommit: Compress formatting of array type names (int [4] -> int[4])

David Blaikie via llvm-commits llvm-commits at lists.llvm.org
Thu Oct 21 11:34:56 PDT 2021


Author: David Blaikie
Date: 2021-10-21T11:34:43-07:00
New Revision: aee49255074fd4ef38d97e6e70cbfbf2f9fd0fa7

URL: https://github.com/llvm/llvm-project/commit/aee49255074fd4ef38d97e6e70cbfbf2f9fd0fa7
DIFF: https://github.com/llvm/llvm-project/commit/aee49255074fd4ef38d97e6e70cbfbf2f9fd0fa7.diff

LOG: Recommit: Compress formatting of array type names (int [4] -> int[4])

Based on post-commit review discussion on
2bd84938470bf2e337801faafb8a67710f46429d with Richard Smith.

Other uses of forcing HasEmptyPlaceHolder to false seem OK to me -
they're all around pointer/reference types where the pointer/reference
token will appear at the rightmost side of the left side of the type
name, so they make nested types (eg: the "int" in "int *") behave as
though there is a non-empty placeholder (because the "*" is essentially
the placeholder as far as the "int" is concerned).

This was originally committed in 277623f4d5a672d707390e2c3eaf30a9eb4b075c

Reverted in f9ad1d1c775a8e264bebc15d75e0c6e5c20eefc7 due to breakages
outside of clang - lldb seems to have some strange/strong dependence on
"char [N]" versus "char[N]" when printing strings (not due to that name
appearing in DWARF, but probably due to using clang to stringify type
names) that'll need to be addressed, plus a few other odds and ends in
other subprojects (clang-tools-extra, compiler-rt, etc).

Added: 
    

Modified: 
    clang-tools-extra/clangd/unittests/ClangdLSPServerTests.cpp
    clang-tools-extra/clangd/unittests/DiagnosticsTests.cpp
    clang-tools-extra/clangd/unittests/HoverTests.cpp
    clang/bindings/python/tests/cindex/test_type.py
    clang/lib/AST/TypePrinter.cpp
    clang/test/ARCMT/cxx-checking.mm
    clang/test/AST/ast-dump-APValue-arithmetic.cpp
    clang/test/AST/ast-dump-APValue-array.cpp
    clang/test/AST/ast-dump-array.cpp
    clang/test/AST/ast-dump-color.cpp
    clang/test/AST/ast-dump-expr-json.c
    clang/test/AST/ast-dump-expr-json.cpp
    clang/test/AST/ast-dump-expr-json.m
    clang/test/AST/ast-dump-expr.c
    clang/test/AST/ast-dump-expr.cpp
    clang/test/AST/ast-dump-file-line-json.c
    clang/test/AST/ast-dump-openmp-begin-declare-variant_9.c
    clang/test/AST/ast-dump-records-json.cpp
    clang/test/AST/ast-dump-records.c
    clang/test/AST/ast-dump-records.cpp
    clang/test/AST/ast-dump-stmt-json.cpp
    clang/test/AST/ast-dump-stmt.cpp
    clang/test/AST/ast-dump-template-decls-json.cpp
    clang/test/AST/ast-dump-templates.cpp
    clang/test/AST/ast-dump-types-errors-json.cpp
    clang/test/AST/atomic-expr.cpp
    clang/test/AST/float16.cpp
    clang/test/AST/pr47636.cpp
    clang/test/AST/sourceranges.cpp
    clang/test/ASTMerge/var/test.c
    clang/test/Analysis/auto-obj-dtors-cfg-output.cpp
    clang/test/Analysis/cfg.cpp
    clang/test/Analysis/explain-svals.cpp
    clang/test/Analysis/lifetime-cfg-output.cpp
    clang/test/Analysis/malloc-sizeof.c
    clang/test/Analysis/more-dtors-cfg-output.cpp
    clang/test/Analysis/scopes-cfg-output.cpp
    clang/test/CXX/basic/basic.types/p10.cpp
    clang/test/CXX/dcl.dcl/dcl.attr/dcl.align/p7.cpp
    clang/test/CXX/dcl.dcl/dcl.spec/dcl.typedef/p2-0x.cpp
    clang/test/CXX/dcl.decl/dcl.decomp/p2.cpp
    clang/test/CXX/dcl.decl/dcl.init/dcl.init.list/p3.cpp
    clang/test/CXX/dcl.decl/dcl.meaning/dcl.array/p3.cpp
    clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p13.cpp
    clang/test/CXX/drs/dr177x.cpp
    clang/test/CXX/expr/expr.prim/expr.prim.id/mixed-constraints.cpp
    clang/test/CXX/expr/expr.prim/expr.prim.id/p4.cpp
    clang/test/CXX/expr/expr.prim/expr.prim.lambda/p4.cpp
    clang/test/CXX/special/class.copy/p23-cxx11.cpp
    clang/test/CXX/special/class.ctor/p5-0x.cpp
    clang/test/CXX/stmt.stmt/stmt.iter/stmt.ranged/p1.cpp
    clang/test/CXX/temp/temp.arg/temp.arg.nontype/p1.cpp
    clang/test/CXX/temp/temp.constr/temp.constr.constr/non-function-templates.cpp
    clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp
    clang/test/CXX/temp/temp.explicit/p8.cpp
    clang/test/CXX/temp/temp.param/p10-2a.cpp
    clang/test/CodeGen/const-init.c
    clang/test/CodeGen/dump-struct-builtin.c
    clang/test/Import/array-init-loop-expr/test.cpp
    clang/test/Index/print-type-size.cpp
    clang/test/Index/print-type.c
    clang/test/Index/print-type.cpp
    clang/test/Layout/aix-Wpacked-expecting-diagnostics.cpp
    clang/test/Layout/aix-double-struct-member.cpp
    clang/test/Layout/aix-no-unique-address-with-double.cpp
    clang/test/Layout/aix-power-alignment-typedef.cpp
    clang/test/Layout/ms-aligned-array.c
    clang/test/Layout/ms-x86-basic-layout.cpp
    clang/test/Layout/ms-x86-empty-layout.c
    clang/test/Layout/ms-x86-empty-nonvirtual-bases.cpp
    clang/test/Layout/ms-x86-empty-virtual-base.cpp
    clang/test/Layout/ms-x86-lazy-empty-nonvirtual-base.cpp
    clang/test/Layout/ms-x86-misalignedarray.cpp
    clang/test/Layout/ms-x86-pack-and-align.cpp
    clang/test/Layout/no-unique-address.cpp
    clang/test/Layout/watchos-standard-layout.cpp
    clang/test/Misc/diag-macro-backtrace2.c
    clang/test/Misc/integer-literal-printing.cpp
    clang/test/Modules/cxx-templates.cpp
    clang/test/Modules/odr_hash.cpp
    clang/test/OpenMP/distribute_firstprivate_messages.cpp
    clang/test/OpenMP/distribute_parallel_for_firstprivate_messages.cpp
    clang/test/OpenMP/distribute_parallel_for_lastprivate_messages.cpp
    clang/test/OpenMP/distribute_parallel_for_reduction_messages.cpp
    clang/test/OpenMP/distribute_parallel_for_simd_shared_messages.cpp
    clang/test/OpenMP/distribute_simd_firstprivate_messages.cpp
    clang/test/OpenMP/distribute_simd_lastprivate_messages.cpp
    clang/test/OpenMP/distribute_simd_reduction_messages.cpp
    clang/test/OpenMP/parallel_reduction_messages.c
    clang/test/OpenMP/target_teams_distribute_firstprivate_messages.cpp
    clang/test/PCH/objc_exprs.m
    clang/test/Parser/atomic.c
    clang/test/Sema/array-constraint.c
    clang/test/Sema/array-init.c
    clang/test/Sema/assign.c
    clang/test/Sema/builtin-expect-with-probability-avr.cpp
    clang/test/Sema/builtin-expect-with-probability.cpp
    clang/test/Sema/c11-typedef-redef.c
    clang/test/Sema/compound-literal.c
    clang/test/Sema/crash-invalid-array.c
    clang/test/Sema/empty1.c
    clang/test/Sema/extern-redecl.c
    clang/test/Sema/generic-selection.c
    clang/test/Sema/gnu-flags.c
    clang/test/Sema/incomplete-decl.c
    clang/test/Sema/matrix-type-builtins.c
    clang/test/Sema/merge-decls.c
    clang/test/Sema/nullability.c
    clang/test/Sema/predef.c
    clang/test/Sema/typedef-retain.c
    clang/test/Sema/types.c
    clang/test/Sema/var-redecl.c
    clang/test/Sema/vla.cpp
    clang/test/Sema/warn-sizeof-array-decay.c
    clang/test/Sema/warn-sizeof-arrayarg.c
    clang/test/Sema/warn-write-strings.c
    clang/test/SemaCXX/MicrosoftExtensions.cpp
    clang/test/SemaCXX/address-space-initialize.cpp
    clang/test/SemaCXX/alias-template.cpp
    clang/test/SemaCXX/array-bound-merge.cpp
    clang/test/SemaCXX/attr-gnu.cpp
    clang/test/SemaCXX/c99-variable-length-array-cxx11.cpp
    clang/test/SemaCXX/c99-variable-length-array.cpp
    clang/test/SemaCXX/compare-cxx2a.cpp
    clang/test/SemaCXX/constant-expression-cxx11.cpp
    clang/test/SemaCXX/constant-expression-cxx2a.cpp
    clang/test/SemaCXX/constexpr-builtin-bit-cast.cpp
    clang/test/SemaCXX/constexpr-string.cpp
    clang/test/SemaCXX/coroutines.cpp
    clang/test/SemaCXX/cxx0x-initializer-aggregates.cpp
    clang/test/SemaCXX/cxx0x-type-convert-construct.cpp
    clang/test/SemaCXX/cxx1z-decomposition.cpp
    clang/test/SemaCXX/cxx2a-compat.cpp
    clang/test/SemaCXX/dcl_init_aggr.cpp
    clang/test/SemaCXX/decl-init-ref.cpp
    clang/test/SemaCXX/exceptions.cpp
    clang/test/SemaCXX/flexible-array-test.cpp
    clang/test/SemaCXX/for-range-examples.cpp
    clang/test/SemaCXX/new-delete.cpp
    clang/test/SemaCXX/no-wchar.cpp
    clang/test/SemaCXX/nullability.cpp
    clang/test/SemaCXX/overload-call.cpp
    clang/test/SemaCXX/overload-member-call.cpp
    clang/test/SemaCXX/static-assert-cxx17.cpp
    clang/test/SemaCXX/typedef-redecl.cpp
    clang/test/SemaCXX/typeid.cpp
    clang/test/SemaCXX/warn-string-conversion.cpp
    clang/test/SemaObjC/argument-checking.m
    clang/test/SemaObjC/flexible-array.m
    clang/test/SemaObjC/ivar-sem-check-1.m
    clang/test/SemaObjC/method-bad-param.m
    clang/test/SemaObjC/nullability.m
    clang/test/SemaObjC/rdr-6211479-array-property.m
    clang/test/SemaObjC/warn-write-strings.m
    clang/test/SemaObjCXX/message.mm
    clang/test/SemaOpenCL/half.cl
    clang/test/SemaOpenCL/invalid-kernel-parameters.cl
    clang/test/SemaOpenCL/predefined-expr.cl
    clang/test/SemaOpenCLCXX/address-space-deduction.clcpp
    clang/test/SemaTemplate/deduction-guide.cpp
    clang/test/SemaTemplate/instantiate-init.cpp
    clang/test/SemaTemplate/instantiate-local-class.cpp
    clang/test/SemaTemplate/instantiate-static-var.cpp
    clang/test/SemaTemplate/pack-deduction.cpp
    clang/test/SemaTemplate/temp_arg_nontype.cpp
    clang/unittests/AST/ASTImporterTest.cpp
    clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp
    clang/unittests/ASTMatchers/ASTMatchersTraversalTest.cpp
    compiler-rt/test/ubsan/TestCases/Misc/bounds.cpp
    libcxx/test/std/concepts/concepts.lang/concept.default.init/default_initializable.verify.cpp
    libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.observers/dereference.runtime.fail.cpp
    libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.observers/op_arrow.runtime.fail.cpp
    lldb/source/Commands/CommandObjectType.cpp
    lldb/source/DataFormatters/FormatManager.cpp
    lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
    lldb/test/API/functionalities/data-formatter/data-formatter-advanced/TestDataFormatterAdv.py
    lldb/test/API/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py
    lldb/test/API/functionalities/data-formatter/data-formatter-ptr-to-array/TestPtrToArrayFormatting.py
    lldb/test/API/functionalities/data-formatter/data-formatter-smart-array/TestDataFormatterSmartArray.py
    lldb/test/API/functionalities/data-formatter/typedef_array/main.cpp
    lldb/test/API/lang/c/array_types/TestArrayTypes.py
    lldb/test/API/lang/c/vla/TestVLA.py
    lldb/test/API/lang/cpp/bitfields/TestCppBitfields.py
    lldb/test/API/lang/cpp/char1632_t/TestChar1632T.py
    lldb/test/API/lang/cpp/char8_t/TestCxxChar8_t.py
    lldb/test/API/lang/cpp/class_static/TestStaticVariables.py
    lldb/test/API/lang/cpp/non-type-template-param/TestCppNonTypeTemplateParam.py
    lldb/test/API/tools/lldb-vscode/variables/TestVSCode_variables.py
    lldb/test/Shell/SymbolFile/DWARF/x86/DW_AT_const_value.s
    lldb/test/Shell/SymbolFile/DWARF/x86/array-sizes.s
    lldb/test/Shell/SymbolFile/NativePDB/global-classes.cpp

Removed: 
    


################################################################################
diff  --git a/clang-tools-extra/clangd/unittests/ClangdLSPServerTests.cpp b/clang-tools-extra/clangd/unittests/ClangdLSPServerTests.cpp
index 6955fa0caa250..b3eaae69c7518 100644
--- a/clang-tools-extra/clangd/unittests/ClangdLSPServerTests.cpp
+++ b/clang-tools-extra/clangd/unittests/ClangdLSPServerTests.cpp
@@ -131,7 +131,7 @@ TEST_F(LSPTest, Diagnostics) {
   EXPECT_THAT(Client.diagnostics("foo.cpp"),
               llvm::ValueIs(testing::ElementsAre(
                   DiagMessage("Cannot initialize a variable of type 'int' with "
-                              "an lvalue of type 'const char [3]'"))));
+                              "an lvalue of type 'const char[3]'"))));
 
   Client.didClose("foo.cpp");
   EXPECT_THAT(Client.diagnostics("foo.cpp"), llvm::ValueIs(testing::IsEmpty()));

diff  --git a/clang-tools-extra/clangd/unittests/DiagnosticsTests.cpp b/clang-tools-extra/clangd/unittests/DiagnosticsTests.cpp
index d4450b31e5f38..45e55585ad5d0 100644
--- a/clang-tools-extra/clangd/unittests/DiagnosticsTests.cpp
+++ b/clang-tools-extra/clangd/unittests/DiagnosticsTests.cpp
@@ -181,7 +181,7 @@ o]]();
           Diag(Test.range("unk"), "use of undeclared identifier 'unknown'"),
           Diag(Test.range("type"),
                "cannot initialize a variable of type 'double' with an lvalue "
-               "of type 'const char [4]'"),
+               "of type 'const char[4]'"),
           Diag(Test.range("nomember"), "no member named 'y' in 'Foo'"),
           Diag(Test.range("nomembernamespace"),
                "no member named 'test' in namespace 'test'"),

diff  --git a/clang-tools-extra/clangd/unittests/HoverTests.cpp b/clang-tools-extra/clangd/unittests/HoverTests.cpp
index 72efe5ab6ad87..6395da91463ae 100644
--- a/clang-tools-extra/clangd/unittests/HoverTests.cpp
+++ b/clang-tools-extra/clangd/unittests/HoverTests.cpp
@@ -899,7 +899,7 @@ class Foo {})cpp";
        [](HoverInfo &HI) {
          HI.Name = "expression";
          HI.Kind = index::SymbolKind::Unknown;
-         HI.Type = "int [10]";
+         HI.Type = "int[10]";
          HI.Value = "{1}";
        }}};
   for (const auto &Case : Cases) {

diff  --git a/clang/bindings/python/tests/cindex/test_type.py b/clang/bindings/python/tests/cindex/test_type.py
index bcdbeff9d99c4..0ef98e9555be2 100644
--- a/clang/bindings/python/tests/cindex/test_type.py
+++ b/clang/bindings/python/tests/cindex/test_type.py
@@ -175,10 +175,10 @@ def test_type_spelling(self):
         self.assertIsNotNone(i)
         self.assertIsNotNone(x)
         self.assertIsNotNone(v)
-        self.assertEqual(c.type.spelling, "int [5]")
-        self.assertEqual(i.type.spelling, "int []")
+        self.assertEqual(c.type.spelling, "int[5]")
+        self.assertEqual(i.type.spelling, "int[]")
         self.assertEqual(x.type.spelling, "int")
-        self.assertEqual(v.type.spelling, "int [x]")
+        self.assertEqual(v.type.spelling, "int[x]")
 
     def test_typekind_spelling(self):
         """Ensure TypeKind.spelling works."""

diff  --git a/clang/lib/AST/TypePrinter.cpp b/clang/lib/AST/TypePrinter.cpp
index e573037db10e5..cceed1ca26f33 100644
--- a/clang/lib/AST/TypePrinter.cpp
+++ b/clang/lib/AST/TypePrinter.cpp
@@ -503,7 +503,6 @@ void TypePrinter::printMemberPointerAfter(const MemberPointerType *T,
 void TypePrinter::printConstantArrayBefore(const ConstantArrayType *T,
                                            raw_ostream &OS) {
   IncludeStrongLifetimeRAII Strong(Policy);
-  SaveAndRestore<bool> NonEmptyPH(HasEmptyPlaceHolder, false);
   printBefore(T->getElementType(), OS);
 }
 
@@ -526,7 +525,6 @@ void TypePrinter::printConstantArrayAfter(const ConstantArrayType *T,
 void TypePrinter::printIncompleteArrayBefore(const IncompleteArrayType *T,
                                              raw_ostream &OS) {
   IncludeStrongLifetimeRAII Strong(Policy);
-  SaveAndRestore<bool> NonEmptyPH(HasEmptyPlaceHolder, false);
   printBefore(T->getElementType(), OS);
 }
 
@@ -539,7 +537,6 @@ void TypePrinter::printIncompleteArrayAfter(const IncompleteArrayType *T,
 void TypePrinter::printVariableArrayBefore(const VariableArrayType *T,
                                            raw_ostream &OS) {
   IncludeStrongLifetimeRAII Strong(Policy);
-  SaveAndRestore<bool> NonEmptyPH(HasEmptyPlaceHolder, false);
   printBefore(T->getElementType(), OS);
 }
 
@@ -586,7 +583,6 @@ void TypePrinter::printDependentSizedArrayBefore(
                                                const DependentSizedArrayType *T,
                                                raw_ostream &OS) {
   IncludeStrongLifetimeRAII Strong(Policy);
-  SaveAndRestore<bool> NonEmptyPH(HasEmptyPlaceHolder, false);
   printBefore(T->getElementType(), OS);
 }
 

diff  --git a/clang/test/ARCMT/cxx-checking.mm b/clang/test/ARCMT/cxx-checking.mm
index d6441def09b40..f8836d9d7cd8d 100644
--- a/clang/test/ARCMT/cxx-checking.mm
+++ b/clang/test/ARCMT/cxx-checking.mm
@@ -80,7 +80,7 @@
 
 struct FlexibleArrayMember0 {
   int length;
-  id array[]; // expected-error{{flexible array member 'array' of type '__strong id []' with non-trivial destruction}}
+  id array[]; // expected-error{{flexible array member 'array' of type '__strong id[]' with non-trivial destruction}}
 };
 
 struct FlexibleArrayMember1 {

diff  --git a/clang/test/AST/ast-dump-APValue-arithmetic.cpp b/clang/test/AST/ast-dump-APValue-arithmetic.cpp
index e51c1cee04cfe..c474e4be0e8c7 100644
--- a/clang/test/AST/ast-dump-APValue-arithmetic.cpp
+++ b/clang/test/AST/ast-dump-APValue-arithmetic.cpp
@@ -36,13 +36,13 @@ void Test() {
   // CHECK-NEXT:  |   |-value: ComplexFloat 3.141500e+00 + 4.200000e+01i
 
   constexpr _Complex int ArrayOfComplexInt[10] = {ComplexInt, ComplexInt, ComplexInt, ComplexInt};
-  // CHECK:  | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} ArrayOfComplexInt 'const _Complex int [10]' constexpr cinit
+  // CHECK:  | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} ArrayOfComplexInt 'const _Complex int[10]' constexpr cinit
   // CHECK-NEXT:  |   |-value: Array size=10
   // CHECK-NEXT:  |   | |-elements: ComplexInt 42 + 24i, ComplexInt 42 + 24i, ComplexInt 42 + 24i, ComplexInt 42 + 24i
   // CHECK-NEXT:  |   | `-filler: 6 x ComplexInt 0 + 0i
 
   constexpr _Complex float ArrayOfComplexFloat[10] = {ComplexFloat, ComplexFloat, ComplexInt, ComplexInt};
-  // CHECK:    `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} ArrayOfComplexFloat 'const _Complex float [10]' constexpr cinit
+  // CHECK:    `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} ArrayOfComplexFloat 'const _Complex float[10]' constexpr cinit
   // CHECK-NEXT:      |-value: Array size=10
   // CHECK-NEXT:      | |-elements: ComplexFloat 3.141500e+00 + 4.200000e+01i, ComplexFloat 3.141500e+00 + 4.200000e+01i, ComplexFloat 4.200000e+01 + 2.400000e+01i, ComplexFloat 4.200000e+01 + 2.400000e+01i
   // CHECK-NEXT:      | `-filler: 6 x ComplexFloat 0.000000e+00 + 0.000000e+00i

diff  --git a/clang/test/AST/ast-dump-APValue-array.cpp b/clang/test/AST/ast-dump-APValue-array.cpp
index 72e519208ac56..d5fc521da448e 100644
--- a/clang/test/AST/ast-dump-APValue-array.cpp
+++ b/clang/test/AST/ast-dump-APValue-array.cpp
@@ -43,7 +43,7 @@ void Test() {
   constexpr float arr_f[3][5] = {
       {1, 2, 3, 4, 5},
   };
-  // CHECK:  | `-VarDecl {{.*}} <line:{{.*}}, line:{{.*}}> line:{{.*}} arr_f 'const float [3][5]' constexpr cinit
+  // CHECK:  | `-VarDecl {{.*}} <line:{{.*}}, line:{{.*}}> line:{{.*}} arr_f 'const float[3][5]' constexpr cinit
   // CHECK-NEXT:  |   |-value: Array size=3
   // CHECK-NEXT:  |   | |-element: Array size=5
   // CHECK-NEXT:  |   | | |-elements: Float 1.000000e+00, Float 2.000000e+00, Float 3.000000e+00, Float 4.000000e+00
@@ -52,7 +52,7 @@ void Test() {
   // CHECK-NEXT:  |   |   `-filler: 5 x Float 0.000000e+00
 
   constexpr S0 arr_s0[2] = {{1, 2}, {3, 4}};
-  // CHECK:  | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} arr_s0 'const S0 [2]' constexpr cinit
+  // CHECK:  | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} arr_s0 'const S0[2]' constexpr cinit
   // CHECK-NEXT:  |   |-value: Array size=2
   // CHECK-NEXT:  |   | |-element: Struct
   // CHECK-NEXT:  |   | | `-field: Array size=2
@@ -62,12 +62,12 @@ void Test() {
   // CHECK-NEXT:  |   |     `-elements: Int 3, Int 4
 
   constexpr U0 arr_u0[2] = {{.i = 42}, {.f = 3.1415f}};
-  // CHECK:  | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} arr_u0 'const U0 [2]' constexpr cinit
+  // CHECK:  | `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} arr_u0 'const U0[2]' constexpr cinit
   // CHECK-NEXT:  |   |-value: Array size=2
   // CHECK-NEXT:  |   | `-elements: Union .i Int 42, Union .f Float 3.141500e+00
 
   constexpr S1 arr_s1[2] = {};
-  // CHECK:    `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} arr_s1 'const S1 [2]' constexpr cinit
+  // CHECK:    `-VarDecl {{.*}} <col:{{.*}}, col:{{.*}}> col:{{.*}} arr_s1 'const S1[2]' constexpr cinit
   // CHECK-NEXT:      |-value: Array size=2
   // CHECK-NEXT:      | |-element: Struct
   // CHECK-NEXT:      | | |-field: Struct

diff  --git a/clang/test/AST/ast-dump-array.cpp b/clang/test/AST/ast-dump-array.cpp
index 2e94f7769e0bd..609ad31a0e420 100644
--- a/clang/test/AST/ast-dump-array.cpp
+++ b/clang/test/AST/ast-dump-array.cpp
@@ -13,7 +13,7 @@ void testArrayInitExpr()
     int a[10];
     auto l = [a]{
     };
-    // CHECK: |-ArrayInitLoopExpr 0x{{[^ ]*}} <col:15> 'int [10]'
+    // CHECK: |-ArrayInitLoopExpr 0x{{[^ ]*}} <col:15> 'int[10]'
     // CHECK: |     `-ArrayInitIndexExpr 0x{{[^ ]*}} <<invalid sloc>> 'unsigned long'
 }
 
@@ -22,7 +22,7 @@ class array {
   T data[Size];
 
   using array_T_size = T[Size];
-  // CHECK: `-DependentSizedArrayType 0x{{[^ ]*}} 'T [Size]' dependent   <col:25, col:30>
+  // CHECK: `-DependentSizedArrayType 0x{{[^ ]*}} 'T[Size]' dependent   <col:25, col:30>
   using const_array_T_size = const T[Size];
-  // CHECK: `-DependentSizedArrayType 0x{{[^ ]*}} 'const T [Size]' dependent   <col:37, col:42>
+  // CHECK: `-DependentSizedArrayType 0x{{[^ ]*}} 'const T[Size]' dependent   <col:37, col:42>
 };

diff  --git a/clang/test/AST/ast-dump-color.cpp b/clang/test/AST/ast-dump-color.cpp
index baaf9729c7ce7..87797f6bffc5b 100644
--- a/clang/test/AST/ast-dump-color.cpp
+++ b/clang/test/AST/ast-dump-color.cpp
@@ -32,7 +32,7 @@ struct Invalid {
 //CHECK: {{^}}[[GREEN:.\[0;1;32m]]TranslationUnitDecl[[RESET:.\[0m]][[Yellow:.\[0;33m]] 0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]<invalid sloc>[[RESET]]> [[Yellow]]<invalid sloc>[[RESET]]{{$}}
 //CHECK: {{^}}[[Blue:.\[0;34m]]|-[[RESET]][[GREEN]]TypedefDecl[[RESET]][[Yellow]] 0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]<invalid sloc>[[RESET]]> [[Yellow]]<invalid sloc>[[RESET]] implicit[[CYAN:.\[0;1;36m]] __int128_t[[RESET]] [[Green:.\[0;32m]]'__int128'[[RESET]]{{$}}
 //CHECK: {{^}}[[Blue]]|-[[RESET]][[GREEN]]TypedefDecl[[RESET]][[Yellow]] 0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]<invalid sloc>[[RESET]]> [[Yellow]]<invalid sloc>[[RESET]] implicit[[CYAN]] __uint128_t[[RESET]] [[Green]]'unsigned __int128'[[RESET]]{{$}}
-//CHECK: {{^}}[[Blue]]|-[[RESET]][[GREEN]]TypedefDecl[[RESET]][[Yellow]] 0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]<invalid sloc>[[RESET]]> [[Yellow]]<invalid sloc>[[RESET]] implicit[[CYAN]] __builtin_va_list[[RESET]] [[Green]]'__va_list_tag [1]'[[RESET]]{{$}}
+//CHECK: {{^}}[[Blue]]|-[[RESET]][[GREEN]]TypedefDecl[[RESET]][[Yellow]] 0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]<invalid sloc>[[RESET]]> [[Yellow]]<invalid sloc>[[RESET]] implicit[[CYAN]] __builtin_va_list[[RESET]] [[Green]]'__va_list_tag[1]'[[RESET]]{{$}}
 //CHECK: {{^}}[[Blue]]|-[[RESET]][[GREEN]]VarDecl[[RESET]][[Yellow]] 0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]{{.*}}ast-dump-color.cpp:6:1[[RESET]], [[Yellow]]col:5[[RESET]]> [[Yellow]]col:5[[RESET]][[CYAN]] Test[[RESET]] [[Green]]'int'[[RESET]]
 //CHECK: {{^}}[[Blue]]| |-[[RESET]][[BLUE:.\[0;1;34m]]UnusedAttr[[RESET]][[Yellow]] 0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]col:25[[RESET]]> unused{{$}}
 //CHECK: {{^}}[[Blue]]| `-[[RESET]][[Blue]]FullComment[[RESET]][[Yellow]] 0x{{[0-9a-fA-F]*}}[[RESET]] <[[Yellow]]line:4:4[[RESET]], [[Yellow]]line:5:8[[RESET]]>{{$}}

diff  --git a/clang/test/AST/ast-dump-expr-json.c b/clang/test/AST/ast-dump-expr-json.c
index 3e288b9f0e706..c322625cb2b2a 100644
--- a/clang/test/AST/ast-dump-expr-json.c
+++ b/clang/test/AST/ast-dump-expr-json.c
@@ -4689,7 +4689,7 @@ void PrimaryExpressions(int a) {
 // CHECK-NEXT:         }
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "type": {
-// CHECK-NEXT:         "qualType": "int [4]"
+// CHECK-NEXT:         "qualType": "int[4]"
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "valueCategory": "lvalue",
 // CHECK-NEXT:        "inner": [
@@ -4709,7 +4709,7 @@ void PrimaryExpressions(int a) {
 // CHECK-NEXT:           }
 // CHECK-NEXT:          },
 // CHECK-NEXT:          "type": {
-// CHECK-NEXT:           "qualType": "int [4]"
+// CHECK-NEXT:           "qualType": "int[4]"
 // CHECK-NEXT:          },
 // CHECK-NEXT:          "valueCategory": "prvalue",
 // CHECK-NEXT:          "inner": [
@@ -5106,7 +5106,7 @@ void PrimaryExpressions(int a) {
 // CHECK-NEXT:         }
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "type": {
-// CHECK-NEXT:         "qualType": "char [2]"
+// CHECK-NEXT:         "qualType": "char[2]"
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "valueCategory": "lvalue",
 // CHECK-NEXT:        "value": "\"a\""
@@ -5151,7 +5151,7 @@ void PrimaryExpressions(int a) {
 // CHECK-NEXT:         }
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "type": {
-// CHECK-NEXT:         "qualType": "int [2]"
+// CHECK-NEXT:         "qualType": "int[2]"
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "valueCategory": "lvalue",
 // CHECK-NEXT:        "value": "L\"a\""
@@ -5196,7 +5196,7 @@ void PrimaryExpressions(int a) {
 // CHECK-NEXT:         }
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "type": {
-// CHECK-NEXT:         "qualType": "char [2]"
+// CHECK-NEXT:         "qualType": "char[2]"
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "valueCategory": "lvalue",
 // CHECK-NEXT:        "value": "u8\"a\""
@@ -5241,7 +5241,7 @@ void PrimaryExpressions(int a) {
 // CHECK-NEXT:         }
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "type": {
-// CHECK-NEXT:         "qualType": "unsigned int [2]"
+// CHECK-NEXT:         "qualType": "unsigned int[2]"
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "valueCategory": "lvalue",
 // CHECK-NEXT:        "value": "U\"a\""
@@ -5286,7 +5286,7 @@ void PrimaryExpressions(int a) {
 // CHECK-NEXT:         }
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "type": {
-// CHECK-NEXT:         "qualType": "unsigned short [2]"
+// CHECK-NEXT:         "qualType": "unsigned short[2]"
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "valueCategory": "lvalue",
 // CHECK-NEXT:        "value": "u\"a\""

diff  --git a/clang/test/AST/ast-dump-expr-json.cpp b/clang/test/AST/ast-dump-expr-json.cpp
index b9c66b0fc90ec..3ef2f78551b67 100644
--- a/clang/test/AST/ast-dump-expr-json.cpp
+++ b/clang/test/AST/ast-dump-expr-json.cpp
@@ -2003,7 +2003,7 @@ void TestNonADLCall3() {
 // CHECK-NEXT:           }
 // CHECK-NEXT:          },
 // CHECK-NEXT:          "type": {
-// CHECK-NEXT:           "qualType": "int [2]"
+// CHECK-NEXT:           "qualType": "int[2]"
 // CHECK-NEXT:          },
 // CHECK-NEXT:          "valueCategory": "prvalue",
 // CHECK-NEXT:          "inner": [

diff  --git a/clang/test/AST/ast-dump-expr-json.m b/clang/test/AST/ast-dump-expr-json.m
index 9b30c5957e3b3..062f6c06d1aa7 100644
--- a/clang/test/AST/ast-dump-expr-json.m
+++ b/clang/test/AST/ast-dump-expr-json.m
@@ -181,7 +181,7 @@ void TestObjCBoolLiteral() {
 // CHECK-NEXT:         }
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "type": {
-// CHECK-NEXT:         "qualType": "char [2]"
+// CHECK-NEXT:         "qualType": "char[2]"
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "valueCategory": "lvalue",
 // CHECK-NEXT:        "encodedType": {
@@ -228,7 +228,7 @@ void TestObjCBoolLiteral() {
 // CHECK-NEXT:         }
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "type": {
-// CHECK-NEXT:         "qualType": "char [3]"
+// CHECK-NEXT:         "qualType": "char[3]"
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "valueCategory": "lvalue",
 // CHECK-NEXT:        "encodedType": {
@@ -3490,7 +3490,7 @@ void TestObjCBoolLiteral() {
 // CHECK-NEXT:                 }
 // CHECK-NEXT:                },
 // CHECK-NEXT:                "type": {
-// CHECK-NEXT:                 "qualType": "char [4]"
+// CHECK-NEXT:                 "qualType": "char[4]"
 // CHECK-NEXT:                },
 // CHECK-NEXT:                "valueCategory": "lvalue",
 // CHECK-NEXT:                "value": "\"key\""
@@ -3698,7 +3698,7 @@ void TestObjCBoolLiteral() {
 // CHECK-NEXT:             }
 // CHECK-NEXT:            },
 // CHECK-NEXT:            "type": {
-// CHECK-NEXT:             "qualType": "char [4]"
+// CHECK-NEXT:             "qualType": "char[4]"
 // CHECK-NEXT:            },
 // CHECK-NEXT:            "valueCategory": "lvalue",
 // CHECK-NEXT:            "value": "\"key\""
@@ -4177,7 +4177,7 @@ void TestObjCBoolLiteral() {
 // CHECK-NEXT:                 }
 // CHECK-NEXT:                },
 // CHECK-NEXT:                "type": {
-// CHECK-NEXT:                 "qualType": "char [4]"
+// CHECK-NEXT:                 "qualType": "char[4]"
 // CHECK-NEXT:                },
 // CHECK-NEXT:                "valueCategory": "lvalue",
 // CHECK-NEXT:                "value": "\"key\""
@@ -4420,7 +4420,7 @@ void TestObjCBoolLiteral() {
 // CHECK-NEXT:                 }
 // CHECK-NEXT:                },
 // CHECK-NEXT:                "type": {
-// CHECK-NEXT:                 "qualType": "char [4]"
+// CHECK-NEXT:                 "qualType": "char[4]"
 // CHECK-NEXT:                },
 // CHECK-NEXT:                "valueCategory": "lvalue",
 // CHECK-NEXT:                "value": "\"key\""
@@ -4560,7 +4560,7 @@ void TestObjCBoolLiteral() {
 // CHECK-NEXT:               }
 // CHECK-NEXT:              },
 // CHECK-NEXT:              "type": {
-// CHECK-NEXT:               "qualType": "char [4]"
+// CHECK-NEXT:               "qualType": "char[4]"
 // CHECK-NEXT:              },
 // CHECK-NEXT:              "valueCategory": "lvalue",
 // CHECK-NEXT:              "value": "\"key\""
@@ -4745,7 +4745,7 @@ void TestObjCBoolLiteral() {
 // CHECK-NEXT:                   }
 // CHECK-NEXT:                  },
 // CHECK-NEXT:                  "type": {
-// CHECK-NEXT:                   "qualType": "char [4]"
+// CHECK-NEXT:                   "qualType": "char[4]"
 // CHECK-NEXT:                  },
 // CHECK-NEXT:                  "valueCategory": "lvalue",
 // CHECK-NEXT:                  "value": "\"key\""

diff  --git a/clang/test/AST/ast-dump-expr.c b/clang/test/AST/ast-dump-expr.c
index 1cb8ceaafbd0f..8605cd4bbaa16 100644
--- a/clang/test/AST/ast-dump-expr.c
+++ b/clang/test/AST/ast-dump-expr.c
@@ -271,8 +271,8 @@ void PostfixOperators(int *a, struct S b, struct S *c) {
 
   (int [4]){1, 2, 3, 4, };
   // CHECK: ImplicitCastExpr
-  // CHECK-NEXT: CompoundLiteralExpr 0x{{[^ ]*}} <col:3, col:25> 'int [4]' lvalue
-  // CHECK-NEXT: InitListExpr 0x{{[^ ]*}} <col:12, col:25> 'int [4]'
+  // CHECK-NEXT: CompoundLiteralExpr 0x{{[^ ]*}} <col:3, col:25> 'int[4]' lvalue
+  // CHECK-NEXT: InitListExpr 0x{{[^ ]*}} <col:12, col:25> 'int[4]'
   // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:13> 'int' 1
   // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:16> 'int' 2
   // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:19> 'int' 3
@@ -300,23 +300,23 @@ void PrimaryExpressions(int a) {
 
   "a";
   // ImplicitCastExpr
-  // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'char [2]' lvalue "a"
+  // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'char[2]' lvalue "a"
 
   L"a";
   // ImplicitCastExpr
-  // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'int [2]' lvalue L"a"
+  // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'int[2]' lvalue L"a"
 
   u8"a";
   // ImplicitCastExpr
-  // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'char [2]' lvalue u8"a"
+  // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'char[2]' lvalue u8"a"
 
   U"a";
   // ImplicitCastExpr
-  // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'unsigned int [2]' lvalue U"a"
+  // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'unsigned int[2]' lvalue U"a"
 
   u"a";
   // ImplicitCastExpr
-  // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'unsigned short [2]' lvalue u"a"
+  // CHECK: StringLiteral 0x{{[^ ]*}} <col:3> 'unsigned short[2]' lvalue u"a"
 
   1;
   // CHECK: IntegerLiteral 0x{{[^ ]*}} <line:[[@LINE-1]]:3> 'int' 1

diff  --git a/clang/test/AST/ast-dump-expr.cpp b/clang/test/AST/ast-dump-expr.cpp
index 747a6a5cd539b..8b890860e2e32 100644
--- a/clang/test/AST/ast-dump-expr.cpp
+++ b/clang/test/AST/ast-dump-expr.cpp
@@ -147,7 +147,7 @@ void UnaryExpressions(int *p) {
   // CHECK: CXXNewExpr 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:18> 'int *' array Function 0x{{[^ ]*}} 'operator new[]' 'void *(unsigned long)'
   // CHECK-NEXT: ImplicitCastExpr
   // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:11> 'int' 2
-  // CHECK-NEXT: InitListExpr 0x{{[^ ]*}} <col:13, col:18> 'int [2]'
+  // CHECK-NEXT: InitListExpr 0x{{[^ ]*}} <col:13, col:18> 'int[2]'
   // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:14> 'int' 1
   // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:17> 'int' 2
 

diff  --git a/clang/test/AST/ast-dump-file-line-json.c b/clang/test/AST/ast-dump-file-line-json.c
index e2bc038b462e7..d4899d8fbbe96 100644
--- a/clang/test/AST/ast-dump-file-line-json.c
+++ b/clang/test/AST/ast-dump-file-line-json.c
@@ -137,14 +137,14 @@ int e;
 // CHECK-NEXT:    "isImplicit": true,
 // CHECK-NEXT:    "name": "__builtin_va_list",
 // CHECK-NEXT:    "type": {
-// CHECK-NEXT:     "qualType": "struct __va_list_tag [1]"
+// CHECK-NEXT:     "qualType": "struct __va_list_tag[1]"
 // CHECK-NEXT:    },
 // CHECK-NEXT:    "inner": [
 // CHECK-NEXT:     {
 // CHECK-NEXT:      "id": "0x{{.*}}",
 // CHECK-NEXT:      "kind": "ConstantArrayType",
 // CHECK-NEXT:      "type": {
-// CHECK-NEXT:       "qualType": "struct __va_list_tag [1]"
+// CHECK-NEXT:       "qualType": "struct __va_list_tag[1]"
 // CHECK-NEXT:      },
 // CHECK-NEXT:      "size": 1,
 // CHECK-NEXT:      "inner": [

diff  --git a/clang/test/AST/ast-dump-openmp-begin-declare-variant_9.c b/clang/test/AST/ast-dump-openmp-begin-declare-variant_9.c
index b2ab2fac86604..41b70edaf0c80 100644
--- a/clang/test/AST/ast-dump-openmp-begin-declare-variant_9.c
+++ b/clang/test/AST/ast-dump-openmp-begin-declare-variant_9.c
@@ -67,18 +67,18 @@ int main() {
 // C-NEXT: `-FunctionDecl [[ADDR_28:0x[a-z0-9]*]] <line:24:1, line:32:1> line:24:5 main 'int ({{.*}})'
 // C-NEXT:   `-CompoundStmt [[ADDR_29:0x[a-z0-9]*]] <col:12, line:32:1>
 // C-NEXT:     |-DeclStmt [[ADDR_30:0x[a-z0-9]*]] <line:26:3, col:12>
-// C-NEXT:     | `-VarDecl [[ADDR_31:0x[a-z0-9]*]] <col:3, col:11> col:6 used fns 'fd [2]'
+// C-NEXT:     | `-VarDecl [[ADDR_31:0x[a-z0-9]*]] <col:3, col:11> col:6 used fns 'fd[2]'
 // C-NEXT:     |-BinaryOperator [[ADDR_32:0x[a-z0-9]*]] <line:27:3, col:13> 'fd':'int (*)({{.*}})' '='
 // C-NEXT:     | |-ArraySubscriptExpr [[ADDR_33:0x[a-z0-9]*]] <col:3, col:8> 'fd':'int (*)({{.*}})' lvalue
 // C-NEXT:     | | |-ImplicitCastExpr [[ADDR_34:0x[a-z0-9]*]] <col:3> 'fd *' <ArrayToPointerDecay>
-// C-NEXT:     | | | `-DeclRefExpr [[ADDR_35:0x[a-z0-9]*]] <col:3> 'fd [2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd [2]'
+// C-NEXT:     | | | `-DeclRefExpr [[ADDR_35:0x[a-z0-9]*]] <col:3> 'fd[2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd[2]'
 // C-NEXT:     | | `-IntegerLiteral [[ADDR_36:0x[a-z0-9]*]] <col:7> 'int' 0
 // C-NEXT:     | `-UnaryOperator [[ADDR_37:0x[a-z0-9]*]] <col:12, col:13> 'int (*)({{.*}})' prefix '&' cannot overflow
 // C-NEXT:     |   `-DeclRefExpr [[ADDR_38:0x[a-z0-9]*]] <col:13> 'int ({{.*}})' Function [[ADDR_0]] 'also_before' 'int ({{.*}})'
 // C-NEXT:     |-BinaryOperator [[ADDR_39:0x[a-z0-9]*]] <line:28:3, col:12> 'fd':'int (*)({{.*}})' '='
 // C-NEXT:     | |-ArraySubscriptExpr [[ADDR_40:0x[a-z0-9]*]] <col:3, col:8> 'fd':'int (*)({{.*}})' lvalue
 // C-NEXT:     | | |-ImplicitCastExpr [[ADDR_41:0x[a-z0-9]*]] <col:3> 'fd *' <ArrayToPointerDecay>
-// C-NEXT:     | | | `-DeclRefExpr [[ADDR_42:0x[a-z0-9]*]] <col:3> 'fd [2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd [2]'
+// C-NEXT:     | | | `-DeclRefExpr [[ADDR_42:0x[a-z0-9]*]] <col:3> 'fd[2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd[2]'
 // C-NEXT:     | | `-IntegerLiteral [[ADDR_43:0x[a-z0-9]*]] <col:7> 'int' 1
 // C-NEXT:     | `-ImplicitCastExpr [[ADDR_44:0x[a-z0-9]*]] <col:12> 'int (*)({{.*}})' <FunctionToPointerDecay>
 // C-NEXT:     |   `-DeclRefExpr [[ADDR_45:0x[a-z0-9]*]] <col:12> 'int ({{.*}})' Function [[ADDR_17]] 'also_after' 'int ({{.*}})'
@@ -98,7 +98,7 @@ int main() {
 // C-NEXT:         |     `-ParenExpr [[ADDR_59:0x[a-z0-9]*]] <col:10, col:17> 'fd':'int (*)({{.*}})' lvalue
 // C-NEXT:         |       `-ArraySubscriptExpr [[ADDR_60:0x[a-z0-9]*]] <col:11, col:16> 'fd':'int (*)({{.*}})' lvalue
 // C-NEXT:         |         |-ImplicitCastExpr [[ADDR_61:0x[a-z0-9]*]] <col:11> 'fd *' <ArrayToPointerDecay>
-// C-NEXT:         |         | `-DeclRefExpr [[ADDR_62:0x[a-z0-9]*]] <col:11> 'fd [2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd [2]'
+// C-NEXT:         |         | `-DeclRefExpr [[ADDR_62:0x[a-z0-9]*]] <col:11> 'fd[2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd[2]'
 // C-NEXT:         |         `-IntegerLiteral [[ADDR_63:0x[a-z0-9]*]] <col:15> 'int' 0
 // C-NEXT:         `-CallExpr [[ADDR_64:0x[a-z0-9]*]] <line:31:10, col:19> 'int'
 // C-NEXT:           `-ImplicitCastExpr [[ADDR_65:0x[a-z0-9]*]] <col:10, col:17> 'fd':'int (*)({{.*}})' <LValueToRValue>
@@ -106,7 +106,7 @@ int main() {
 // C-NEXT:               `-ArraySubscriptExpr [[ADDR_67:0x[a-z0-9]*]] <col:11, col:16> 'fd':'int (*)({{.*}})' lvalue
 // C-NEXT:                 |-IntegerLiteral [[ADDR_68:0x[a-z0-9]*]] <col:11> 'int' 1
 // C-NEXT:                 `-ImplicitCastExpr [[ADDR_69:0x[a-z0-9]*]] <col:13> 'fd *' <ArrayToPointerDecay>
-// C-NEXT:                   `-DeclRefExpr [[ADDR_70:0x[a-z0-9]*]] <col:13> 'fd [2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd [2]'
+// C-NEXT:                   `-DeclRefExpr [[ADDR_70:0x[a-z0-9]*]] <col:13> 'fd[2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd[2]'
 
 // CXX:      |-FunctionDecl [[ADDR_0:0x[a-z0-9]*]] <{{.*}}, line:7:1> line:5:5 used also_before 'int ({{.*}})'
 // CXX-NEXT: | |-CompoundStmt [[ADDR_1:0x[a-z0-9]*]] <col:23, line:7:1>
@@ -140,18 +140,18 @@ int main() {
 // CXX-NEXT: `-FunctionDecl [[ADDR_28:0x[a-z0-9]*]] <line:24:1, line:32:1> line:24:5 main 'int ({{.*}})'
 // CXX-NEXT:   `-CompoundStmt [[ADDR_29:0x[a-z0-9]*]] <col:12, line:32:1>
 // CXX-NEXT:     |-DeclStmt [[ADDR_30:0x[a-z0-9]*]] <line:26:3, col:12>
-// CXX-NEXT:     | `-VarDecl [[ADDR_31:0x[a-z0-9]*]] <col:3, col:11> col:6 used fns 'fd [2]'
+// CXX-NEXT:     | `-VarDecl [[ADDR_31:0x[a-z0-9]*]] <col:3, col:11> col:6 used fns 'fd[2]'
 // CXX-NEXT:     |-BinaryOperator [[ADDR_32:0x[a-z0-9]*]] <line:27:3, col:13> 'fd':'int (*)({{.*}})' {{.*}}'='
 // CXX-NEXT:     | |-ArraySubscriptExpr [[ADDR_33:0x[a-z0-9]*]] <col:3, col:8> 'fd':'int (*)({{.*}})' lvalue
 // CXX-NEXT:     | | |-ImplicitCastExpr [[ADDR_34:0x[a-z0-9]*]] <col:3> 'fd *' <ArrayToPointerDecay>
-// CXX-NEXT:     | | | `-DeclRefExpr [[ADDR_35:0x[a-z0-9]*]] <col:3> 'fd [2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd [2]'
+// CXX-NEXT:     | | | `-DeclRefExpr [[ADDR_35:0x[a-z0-9]*]] <col:3> 'fd[2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd[2]'
 // CXX-NEXT:     | | `-IntegerLiteral [[ADDR_36:0x[a-z0-9]*]] <col:7> 'int' 0
 // CXX-NEXT:     | `-UnaryOperator [[ADDR_37:0x[a-z0-9]*]] <col:12, col:13> 'int (*)({{.*}})' prefix '&' cannot overflow
 // CXX-NEXT:     |   `-DeclRefExpr [[ADDR_38:0x[a-z0-9]*]] <col:13> 'int ({{.*}})' {{.*}}Function [[ADDR_0]] 'also_before' 'int ({{.*}})'
 // CXX-NEXT:     |-BinaryOperator [[ADDR_39:0x[a-z0-9]*]] <line:28:3, col:12> 'fd':'int (*)({{.*}})' {{.*}}'='
 // CXX-NEXT:     | |-ArraySubscriptExpr [[ADDR_40:0x[a-z0-9]*]] <col:3, col:8> 'fd':'int (*)({{.*}})' lvalue
 // CXX-NEXT:     | | |-ImplicitCastExpr [[ADDR_41:0x[a-z0-9]*]] <col:3> 'fd *' <ArrayToPointerDecay>
-// CXX-NEXT:     | | | `-DeclRefExpr [[ADDR_42:0x[a-z0-9]*]] <col:3> 'fd [2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd [2]'
+// CXX-NEXT:     | | | `-DeclRefExpr [[ADDR_42:0x[a-z0-9]*]] <col:3> 'fd[2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd[2]'
 // CXX-NEXT:     | | `-IntegerLiteral [[ADDR_43:0x[a-z0-9]*]] <col:7> 'int' 1
 // CXX-NEXT:     | `-ImplicitCastExpr [[ADDR_44:0x[a-z0-9]*]] <col:12> 'int (*)({{.*}})' <FunctionToPointerDecay>
 // CXX-NEXT:     |   `-DeclRefExpr [[ADDR_45:0x[a-z0-9]*]] <col:12> 'int ({{.*}})' {{.*}}Function [[ADDR_17]] 'also_after' 'int ({{.*}})'
@@ -171,7 +171,7 @@ int main() {
 // CXX-NEXT:         |     `-ParenExpr [[ADDR_59:0x[a-z0-9]*]] <col:10, col:17> 'fd':'int (*)({{.*}})' lvalue
 // CXX-NEXT:         |       `-ArraySubscriptExpr [[ADDR_60:0x[a-z0-9]*]] <col:11, col:16> 'fd':'int (*)({{.*}})' lvalue
 // CXX-NEXT:         |         |-ImplicitCastExpr [[ADDR_61:0x[a-z0-9]*]] <col:11> 'fd *' <ArrayToPointerDecay>
-// CXX-NEXT:         |         | `-DeclRefExpr [[ADDR_62:0x[a-z0-9]*]] <col:11> 'fd [2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd [2]'
+// CXX-NEXT:         |         | `-DeclRefExpr [[ADDR_62:0x[a-z0-9]*]] <col:11> 'fd[2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd[2]'
 // CXX-NEXT:         |         `-IntegerLiteral [[ADDR_63:0x[a-z0-9]*]] <col:15> 'int' 0
 // CXX-NEXT:         `-CallExpr [[ADDR_64:0x[a-z0-9]*]] <line:31:10, col:19> 'int'
 // CXX-NEXT:           `-ImplicitCastExpr [[ADDR_65:0x[a-z0-9]*]] <col:10, col:17> 'fd':'int (*)({{.*}})' <LValueToRValue>
@@ -179,4 +179,4 @@ int main() {
 // CXX-NEXT:               `-ArraySubscriptExpr [[ADDR_67:0x[a-z0-9]*]] <col:11, col:16> 'fd':'int (*)({{.*}})' lvalue
 // CXX-NEXT:                 |-IntegerLiteral [[ADDR_68:0x[a-z0-9]*]] <col:11> 'int' 1
 // CXX-NEXT:                 `-ImplicitCastExpr [[ADDR_69:0x[a-z0-9]*]] <col:13> 'fd *' <ArrayToPointerDecay>
-// CXX-NEXT:                   `-DeclRefExpr [[ADDR_70:0x[a-z0-9]*]] <col:13> 'fd [2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd [2]'
+// CXX-NEXT:                   `-DeclRefExpr [[ADDR_70:0x[a-z0-9]*]] <col:13> 'fd[2]' {{.*}}Var [[ADDR_31]] 'fns' 'fd[2]'

diff  --git a/clang/test/AST/ast-dump-records-json.cpp b/clang/test/AST/ast-dump-records-json.cpp
index 2227a1fa33e0a..01deb82096dd5 100644
--- a/clang/test/AST/ast-dump-records-json.cpp
+++ b/clang/test/AST/ast-dump-records-json.cpp
@@ -1338,7 +1338,7 @@ struct Derived6 : virtual public Bases... {
 // CHECK-NEXT:    },
 // CHECK-NEXT:    "name": "b",
 // CHECK-NEXT:    "type": {
-// CHECK-NEXT:     "qualType": "int [10]"
+// CHECK-NEXT:     "qualType": "int[10]"
 // CHECK-NEXT:    }
 // CHECK-NEXT:   },
 // CHECK-NEXT:   {
@@ -1364,7 +1364,7 @@ struct Derived6 : virtual public Bases... {
 // CHECK-NEXT:    },
 // CHECK-NEXT:    "name": "c",
 // CHECK-NEXT:    "type": {
-// CHECK-NEXT:     "qualType": "int []"
+// CHECK-NEXT:     "qualType": "int[]"
 // CHECK-NEXT:    }
 // CHECK-NEXT:   }
 // CHECK-NEXT:  ]

diff  --git a/clang/test/AST/ast-dump-records.c b/clang/test/AST/ast-dump-records.c
index 52d841db2b472..c0fbac67bc491 100644
--- a/clang/test/AST/ast-dump-records.c
+++ b/clang/test/AST/ast-dump-records.c
@@ -84,9 +84,9 @@ struct D {
   int a;
   // CHECK-NEXT: FieldDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> col:7 a 'int'
   int b[10];
-  // CHECK-NEXT: FieldDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:11> col:7 b 'int [10]'
+  // CHECK-NEXT: FieldDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:11> col:7 b 'int[10]'
   int c[];
-  // CHECK-NEXT: FieldDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:9> col:7 c 'int []'
+  // CHECK-NEXT: FieldDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:9> col:7 c 'int[]'
 };
 
 union E;

diff  --git a/clang/test/AST/ast-dump-records.cpp b/clang/test/AST/ast-dump-records.cpp
index 0e375d2ce53ae..3dc087709a836 100644
--- a/clang/test/AST/ast-dump-records.cpp
+++ b/clang/test/AST/ast-dump-records.cpp
@@ -132,9 +132,9 @@ struct D {
   int a;
   // CHECK-NEXT: FieldDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:7> col:7 a 'int'
   int b[10];
-  // CHECK-NEXT: FieldDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:11> col:7 b 'int [10]'
+  // CHECK-NEXT: FieldDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:11> col:7 b 'int[10]'
   int c[];
-  // CHECK-NEXT: FieldDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:9> col:7 c 'int []'
+  // CHECK-NEXT: FieldDecl 0x{{[^ ]*}} <line:[[@LINE-1]]:3, col:9> col:7 c 'int[]'
 };
 
 union E;

diff  --git a/clang/test/AST/ast-dump-stmt-json.cpp b/clang/test/AST/ast-dump-stmt-json.cpp
index 6c357b4491922..b8988cc16d430 100644
--- a/clang/test/AST/ast-dump-stmt-json.cpp
+++ b/clang/test/AST/ast-dump-stmt-json.cpp
@@ -2965,7 +2965,7 @@ void TestDependentGenericSelectionExpr(Ty T) {
 // CHECK-NEXT:        "name": "us",
 // CHECK-NEXT:        "mangledName": "_ZZ17TestUnionInitListvE2us",
 // CHECK-NEXT:        "type": {
-// CHECK-NEXT:         "qualType": "U [3]"
+// CHECK-NEXT:         "qualType": "U[3]"
 // CHECK-NEXT:        },
 // CHECK-NEXT:        "init": "c",
 // CHECK-NEXT:        "inner": [
@@ -2985,7 +2985,7 @@ void TestDependentGenericSelectionExpr(Ty T) {
 // CHECK-NEXT:           }
 // CHECK-NEXT:          },
 // CHECK-NEXT:          "type": {
-// CHECK-NEXT:           "qualType": "U [3]"
+// CHECK-NEXT:           "qualType": "U[3]"
 // CHECK-NEXT:          },
 // CHECK-NEXT:          "valueCategory": "prvalue",
 // CHECK-NEXT:          "array_filler": [
@@ -4392,7 +4392,7 @@ void TestDependentGenericSelectionExpr(Ty T) {
 // CHECK-NEXT:        "name": "vals",
 // CHECK-NEXT:        "mangledName": "_ZZ13TestIterationvE4vals",
 // CHECK-NEXT:        "type": {
-// CHECK-NEXT:         "qualType": "int [10]"
+// CHECK-NEXT:         "qualType": "int[10]"
 // CHECK-NEXT:        }
 // CHECK-NEXT:       }
 // CHECK-NEXT:      ]
@@ -4478,7 +4478,7 @@ void TestDependentGenericSelectionExpr(Ty T) {
 // CHECK-NEXT:             }
 // CHECK-NEXT:            },
 // CHECK-NEXT:            "type": {
-// CHECK-NEXT:             "qualType": "int [10]"
+// CHECK-NEXT:             "qualType": "int[10]"
 // CHECK-NEXT:            },
 // CHECK-NEXT:            "valueCategory": "lvalue",
 // CHECK-NEXT:            "referencedDecl": {
@@ -4486,7 +4486,7 @@ void TestDependentGenericSelectionExpr(Ty T) {
 // CHECK-NEXT:             "kind": "VarDecl",
 // CHECK-NEXT:             "name": "vals",
 // CHECK-NEXT:             "type": {
-// CHECK-NEXT:              "qualType": "int [10]"
+// CHECK-NEXT:              "qualType": "int[10]"
 // CHECK-NEXT:             }
 // CHECK-NEXT:            }
 // CHECK-NEXT:           }
@@ -4577,7 +4577,7 @@ void TestDependentGenericSelectionExpr(Ty T) {
 // CHECK-NEXT:               }
 // CHECK-NEXT:              },
 // CHECK-NEXT:              "type": {
-// CHECK-NEXT:               "qualType": "int [10]"
+// CHECK-NEXT:               "qualType": "int[10]"
 // CHECK-NEXT:              },
 // CHECK-NEXT:              "valueCategory": "lvalue",
 // CHECK-NEXT:              "referencedDecl": {
@@ -4699,7 +4699,7 @@ void TestDependentGenericSelectionExpr(Ty T) {
 // CHECK-NEXT:                 }
 // CHECK-NEXT:                },
 // CHECK-NEXT:                "type": {
-// CHECK-NEXT:                 "qualType": "int [10]"
+// CHECK-NEXT:                 "qualType": "int[10]"
 // CHECK-NEXT:                },
 // CHECK-NEXT:                "valueCategory": "lvalue",
 // CHECK-NEXT:                "referencedDecl": {
@@ -6039,7 +6039,7 @@ void TestDependentGenericSelectionExpr(Ty T) {
 // CHECK-NEXT:             }
 // CHECK-NEXT:            },
 // CHECK-NEXT:            "type": {
-// CHECK-NEXT:             "qualType": "int [10]"
+// CHECK-NEXT:             "qualType": "int[10]"
 // CHECK-NEXT:            },
 // CHECK-NEXT:            "valueCategory": "lvalue",
 // CHECK-NEXT:            "referencedDecl": {
@@ -6047,7 +6047,7 @@ void TestDependentGenericSelectionExpr(Ty T) {
 // CHECK-NEXT:             "kind": "VarDecl",
 // CHECK-NEXT:             "name": "vals",
 // CHECK-NEXT:             "type": {
-// CHECK-NEXT:              "qualType": "int [10]"
+// CHECK-NEXT:              "qualType": "int[10]"
 // CHECK-NEXT:             }
 // CHECK-NEXT:            }
 // CHECK-NEXT:           }
@@ -6138,7 +6138,7 @@ void TestDependentGenericSelectionExpr(Ty T) {
 // CHECK-NEXT:               }
 // CHECK-NEXT:              },
 // CHECK-NEXT:              "type": {
-// CHECK-NEXT:               "qualType": "int [10]"
+// CHECK-NEXT:               "qualType": "int[10]"
 // CHECK-NEXT:              },
 // CHECK-NEXT:              "valueCategory": "lvalue",
 // CHECK-NEXT:              "referencedDecl": {
@@ -6260,7 +6260,7 @@ void TestDependentGenericSelectionExpr(Ty T) {
 // CHECK-NEXT:                 }
 // CHECK-NEXT:                },
 // CHECK-NEXT:                "type": {
-// CHECK-NEXT:                 "qualType": "int [10]"
+// CHECK-NEXT:                 "qualType": "int[10]"
 // CHECK-NEXT:                },
 // CHECK-NEXT:                "valueCategory": "lvalue",
 // CHECK-NEXT:                "referencedDecl": {

diff  --git a/clang/test/AST/ast-dump-stmt.cpp b/clang/test/AST/ast-dump-stmt.cpp
index 47e1ac4071d9a..4f73d39d4af21 100644
--- a/clang/test/AST/ast-dump-stmt.cpp
+++ b/clang/test/AST/ast-dump-stmt.cpp
@@ -97,8 +97,8 @@ union U {
 void TestUnionInitList()
 {
   U us[3] = {1};
-// CHECK: VarDecl {{.+}} <col:3, col:15> col:5 us 'U [3]' cinit
-// CHECK-NEXT: `-InitListExpr {{.+}} <col:13, col:15> 'U [3]'
+// CHECK: VarDecl {{.+}} <col:3, col:15> col:5 us 'U[3]' cinit
+// CHECK-NEXT: `-InitListExpr {{.+}} <col:13, col:15> 'U[3]'
 // CHECK-NEXT:   |-array_filler: InitListExpr {{.+}} <col:15> 'U' field Field {{.+}} 'i' 'int'
 // CHECK-NEXT:   `-InitListExpr {{.+}} <col:14> 'U' field Field {{.+}} 'i' 'int'
 // CHECK-NEXT:     `-IntegerLiteral {{.+}} <col:14> 'int' 1
@@ -196,16 +196,16 @@ void TestIteration() {
   // CHECK-NEXT: <<<NULL>>>
   // CHECK-NEXT: DeclStmt
   // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:16> col:16 implicit used __range1 'int (&)[10]' cinit
-  // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:16> 'int [10]' lvalue Var 0x{{[^ ]*}} 'vals' 'int [10]'
+  // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:16> 'int[10]' lvalue Var 0x{{[^ ]*}} 'vals' 'int[10]'
   // CHECK-NEXT: DeclStmt
   // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:14> col:14 implicit used __begin1 'int *':'int *' cinit
   // CHECK-NEXT: ImplicitCastExpr
-  // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:14> 'int [10]' lvalue Var 0x{{[^ ]*}} '__range1' 'int (&)[10]'
+  // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:14> 'int[10]' lvalue Var 0x{{[^ ]*}} '__range1' 'int (&)[10]'
   // CHECK-NEXT: DeclStmt
   // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:14, col:16> col:14 implicit used __end1 'int *':'int *' cinit
   // CHECK-NEXT: BinaryOperator 0x{{[^ ]*}} <col:14, col:16> 'int *' '+'
   // CHECK-NEXT: ImplicitCastExpr
-  // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:14> 'int [10]' lvalue Var 0x{{[^ ]*}} '__range1' 'int (&)[10]'
+  // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:14> 'int[10]' lvalue Var 0x{{[^ ]*}} '__range1' 'int (&)[10]'
   // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:16> 'long' 10
   // CHECK-NEXT: BinaryOperator 0x{{[^ ]*}} <col:14> 'bool' '!='
   // CHECK-NEXT: ImplicitCastExpr
@@ -264,16 +264,16 @@ void TestIteration() {
   // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:8, col:12> col:12 a 'int'
   // CHECK-NEXT: DeclStmt
   // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:23> col:23 implicit used __range1 'int (&)[10]' cinit
-  // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:23> 'int [10]' lvalue Var 0x{{[^ ]*}} 'vals' 'int [10]'
+  // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:23> 'int[10]' lvalue Var 0x{{[^ ]*}} 'vals' 'int[10]'
   // CHECK-NEXT: DeclStmt
   // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:21> col:21 implicit used __begin1 'int *':'int *' cinit
   // CHECK-NEXT: ImplicitCastExpr
-  // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:21> 'int [10]' lvalue Var 0x{{[^ ]*}} '__range1' 'int (&)[10]'
+  // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:21> 'int[10]' lvalue Var 0x{{[^ ]*}} '__range1' 'int (&)[10]'
   // CHECK-NEXT: DeclStmt
   // CHECK-NEXT: VarDecl 0x{{[^ ]*}} <col:21, col:23> col:21 implicit used __end1 'int *':'int *' cinit
   // CHECK-NEXT: BinaryOperator 0x{{[^ ]*}} <col:21, col:23> 'int *' '+'
   // CHECK-NEXT: ImplicitCastExpr
-  // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:21> 'int [10]' lvalue Var 0x{{[^ ]*}} '__range1' 'int (&)[10]'
+  // CHECK-NEXT: DeclRefExpr 0x{{[^ ]*}} <col:21> 'int[10]' lvalue Var 0x{{[^ ]*}} '__range1' 'int (&)[10]'
   // CHECK-NEXT: IntegerLiteral 0x{{[^ ]*}} <col:23> 'long' 10
   // CHECK-NEXT: BinaryOperator 0x{{[^ ]*}} <col:21> 'bool' '!='
   // CHECK-NEXT: ImplicitCastExpr

diff  --git a/clang/test/AST/ast-dump-template-decls-json.cpp b/clang/test/AST/ast-dump-template-decls-json.cpp
index e3342190ff919..5e7a547e21615 100644
--- a/clang/test/AST/ast-dump-template-decls-json.cpp
+++ b/clang/test/AST/ast-dump-template-decls-json.cpp
@@ -185,14 +185,14 @@ void i();
 // CHECK-NEXT:    "isImplicit": true,
 // CHECK-NEXT:    "name": "__builtin_va_list",
 // CHECK-NEXT:    "type": {
-// CHECK-NEXT:     "qualType": "__va_list_tag [1]"
+// CHECK-NEXT:     "qualType": "__va_list_tag[1]"
 // CHECK-NEXT:    },
 // CHECK-NEXT:    "inner": [
 // CHECK-NEXT:     {
 // CHECK-NEXT:      "id": "0x{{.*}}",
 // CHECK-NEXT:      "kind": "ConstantArrayType",
 // CHECK-NEXT:      "type": {
-// CHECK-NEXT:       "qualType": "__va_list_tag [1]"
+// CHECK-NEXT:       "qualType": "__va_list_tag[1]"
 // CHECK-NEXT:      },
 // CHECK-NEXT:      "size": 1,
 // CHECK-NEXT:      "inner": [

diff  --git a/clang/test/AST/ast-dump-templates.cpp b/clang/test/AST/ast-dump-templates.cpp
index 89feee75268a3..ab4a7356028e1 100644
--- a/clang/test/AST/ast-dump-templates.cpp
+++ b/clang/test/AST/ast-dump-templates.cpp
@@ -46,9 +46,9 @@ template <typename ...T> struct A {
 };
 
 // CHECK1-LABEL: template <typename ...T> void f(T ...[3]) {
-// CHECK1-NEXT:    A<T [3]...> a;
+// CHECK1-NEXT:    A<T[3]...> a;
 template <typename ...T> void f(T ...[3]) {
-  A<T [3]...> a;
+  A<T[3]...> a;
 }
 
 namespace test2 {

diff  --git a/clang/test/AST/ast-dump-types-errors-json.cpp b/clang/test/AST/ast-dump-types-errors-json.cpp
index 89535fcb70f43..1f79130d9db3c 100644
--- a/clang/test/AST/ast-dump-types-errors-json.cpp
+++ b/clang/test/AST/ast-dump-types-errors-json.cpp
@@ -24,14 +24,14 @@ using TestContainsErrors = int[sizeof(undef())];
 // CHECK-NEXT:  },
 // CHECK-NEXT:  "name": "TestContainsErrors",
 // CHECK-NEXT:  "type": {
-// CHECK-NEXT:   "qualType": "int [sizeof (<recovery-expr>(undef))]"
+// CHECK-NEXT:   "qualType": "int[sizeof (<recovery-expr>(undef))]"
 // CHECK-NEXT:  },
 // CHECK-NEXT:  "inner": [
 // CHECK-NEXT:   {
 // CHECK-NEXT:    "id": "0x{{.*}}",
 // CHECK-NEXT:    "kind": "DependentSizedArrayType",
 // CHECK-NEXT:    "type": {
-// CHECK-NEXT:     "qualType": "int [sizeof (<recovery-expr>(undef))]"
+// CHECK-NEXT:     "qualType": "int[sizeof (<recovery-expr>(undef))]"
 // CHECK-NEXT:    },
 // CHECK-NEXT:    "containsErrors": true,
 // CHECK-NEXT:    "isDependent": true,

diff  --git a/clang/test/AST/atomic-expr.cpp b/clang/test/AST/atomic-expr.cpp
index db21d61e98c2a..bdb7bcb00569a 100644
--- a/clang/test/AST/atomic-expr.cpp
+++ b/clang/test/AST/atomic-expr.cpp
@@ -28,14 +28,14 @@ void useage(){
 // CHECK: AtomicExpr
 // CHECK-NEXT: ImplicitCastExpr
 // CHECK-SAME: <ArrayToPointerDecay>
-// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:20> 'int [2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int [2]'
+// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:20> 'int[2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int[2]'
 // CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:28> 'int' 5
 // CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:25> 'int' 0
 // CHECK:FunctionDecl 0x{{[0-9a-f]+}} <line:{{.*}}:1, line:{{.*}}:1> line:{{.*}}:6 used pr43370
 // CHECK: AtomicExpr
 // CHECK-NEXT: ImplicitCastExpr
 // CHECK-SAME: <ArrayToPointerDecay>
-// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:20> 'int [2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int [2]'
+// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:20> 'int[2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int[2]'
 // CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:28> 'int' 5
 // CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:25> 'int' 0
 
@@ -43,11 +43,11 @@ void useage(){
 // CHECK: AtomicExpr
 // CHECK-NEXT: ImplicitCastExpr
 // CHECK-SAME: <ArrayToPointerDecay>
-// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:37> 'int [2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int [2]'
+// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:37> 'int[2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int[2]'
 // CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:53> 'int' 3
 // CHECK-NEXT: ImplicitCastExpr
 // CHECK-SAME: <ArrayToPointerDecay>
-// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:42> 'int [2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int [2]'
+// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:42> 'int[2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int[2]'
 // CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:56> 'int' 4
 // CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:47> 'int' 1
 // CHECK-NEXT: ImplicitCastExpr
@@ -56,11 +56,11 @@ void useage(){
 // CHECK: AtomicExpr
 // CHECK-NEXT: ImplicitCastExpr
 // CHECK-SAME: <ArrayToPointerDecay>
-// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:37> 'int [2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int [2]'
+// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:37> 'int[2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int[2]'
 // CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:53> 'int' 3
 // CHECK-NEXT: ImplicitCastExpr
 // CHECK-SAME: <ArrayToPointerDecay>
-// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:42> 'int [2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int [2]'
+// CHECK-NEXT: DeclRefExpr 0x{{[0-9a-f]+}} <{{[^:]+}}:42> 'int[2]' lvalue Var 0x{{[0-9a-f]+}} 'arr' 'int[2]'
 // CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:56> 'int' 4
 // CHECK-NEXT: IntegerLiteral 0x{{[0-9a-f]+}} <{{[^:]+}}:47> 'int' 1
 // CHECK-NEXT: ImplicitCastExpr

diff  --git a/clang/test/AST/float16.cpp b/clang/test/AST/float16.cpp
index 807289ac0a7f1..104ade6b54d6b 100644
--- a/clang/test/AST/float16.cpp
+++ b/clang/test/AST/float16.cpp
@@ -33,9 +33,9 @@ namespace {
 //CHECK-NEXT: | |-VarDecl {{.*}} f1n '_Float16'
 //CHECK-NEXT: | |-VarDecl {{.*}} f2n '_Float16' cinit
 //CHECK-NEXT: | | `-FloatingLiteral {{.*}} '_Float16' 3.300000e+01
-//CHECK-NEXT: | |-VarDecl {{.*}} arr1n '_Float16 [10]'
-//CHECK-NEXT: | |-VarDecl {{.*}} arr2n '_Float16 [3]' cinit
-//CHECK-NEXT: | | `-InitListExpr {{.*}} '_Float16 [3]'
+//CHECK-NEXT: | |-VarDecl {{.*}} arr1n '_Float16[10]'
+//CHECK-NEXT: | |-VarDecl {{.*}} arr2n '_Float16[3]' cinit
+//CHECK-NEXT: | | `-InitListExpr {{.*}} '_Float16[3]'
 //CHECK-NEXT: | |   |-ImplicitCastExpr {{.*}} '_Float16' <FloatingCast>
 //CHECK-NEXT: | |   | `-FloatingLiteral {{.*}} 'double' 1.200000e+00
 //CHECK-NEXT: | |   |-ImplicitCastExpr {{.*}} '_Float16' <FloatingCast>
@@ -55,9 +55,9 @@ _Float16 func1f(_Float16 arg);
 //CHECK-NEXT: |-VarDecl {{.*}} f2f '_Float16' cinit
 //CHECK-NEXT: | `-ImplicitCastExpr {{.*}} '_Float16' <FloatingCast>
 //CHECK-NEXT: |   `-FloatingLiteral {{.*}} 'double' 3.240000e+01
-//CHECK-NEXT: |-VarDecl {{.*}} arr1f '_Float16 [10]'
-//CHECK-NEXT: |-VarDecl {{.*}} arr2f '_Float16 [3]' cinit
-//CHECK-NEXT: | `-InitListExpr {{.*}} '_Float16 [3]'
+//CHECK-NEXT: |-VarDecl {{.*}} arr1f '_Float16[10]'
+//CHECK-NEXT: |-VarDecl {{.*}} arr2f '_Float16[3]' cinit
+//CHECK-NEXT: | `-InitListExpr {{.*}} '_Float16[3]'
 //CHECK-NEXT: |   |-ImplicitCastExpr {{.*}} '_Float16' <FloatingCast>
 //CHECK-NEXT: |   | `-UnaryOperator {{.*}} 'double' prefix '-'
 //CHECK-NEXT: |   |   `-FloatingLiteral {{.*}} 'double' 1.200000e+00
@@ -297,8 +297,8 @@ int main(void) {
 //CHECK-NEXT:  |     `-DeclRefExpr {{.*}} '_Float16' lvalue Var {{.*}} 'f4l' '_Float16'
 
   _Float16 arr1l[] = { -1.f16, -0.f16, -11.f16 };
-//CHECK:       `-VarDecl {{.*}} arr1l '_Float16 [3]' cinit
-//CHECK-NEXT:    `-InitListExpr {{.*}} '_Float16 [3]'
+//CHECK:       `-VarDecl {{.*}} arr1l '_Float16[3]' cinit
+//CHECK-NEXT:    `-InitListExpr {{.*}} '_Float16[3]'
 //CHECK-NEXT:      |-UnaryOperator {{.*}} '_Float16' prefix '-'
 //CHECK-NEXT:      | `-FloatingLiteral {{.*}} '_Float16' 1.000000e+00
 //CHECK-NEXT:      |-UnaryOperator {{.*}} '_Float16' prefix '-'

diff  --git a/clang/test/AST/pr47636.cpp b/clang/test/AST/pr47636.cpp
index 29d2a0a06e791..5311edb892c55 100644
--- a/clang/test/AST/pr47636.cpp
+++ b/clang/test/AST/pr47636.cpp
@@ -2,25 +2,25 @@
 
 int(&&intu_rvref)[] {1,2,3,4};
 // CHECK: VarDecl 0x[[GLOB_ADDR:[0-9a-f]+]] {{.*}} intu_rvref 'int (&&)[4]' listinit
-// CHECK-NEXT: ExprWithCleanups {{.*}} 'int [4]' xvalue
-// CHECK-NEXT: MaterializeTemporaryExpr {{.*}} 'int [4]' xvalue extended by Var 0x[[GLOB_ADDR]] 'intu_rvref' 'int (&&)[4]'
-// CHECK-NEXT: InitListExpr {{.*}} 'int [4]'
+// CHECK-NEXT: ExprWithCleanups {{.*}} 'int[4]' xvalue
+// CHECK-NEXT: MaterializeTemporaryExpr {{.*}} 'int[4]' xvalue extended by Var 0x[[GLOB_ADDR]] 'intu_rvref' 'int (&&)[4]'
+// CHECK-NEXT: InitListExpr {{.*}} 'int[4]'
 
 // CHECK: FunctionDecl {{.*}} static_const
 void static_const() {
   static const int(&&intu_rvref)[] {1,2,3,4};
   // CHECK: VarDecl 0x[[STATIC_ADDR:[0-9a-f]+]] {{.*}} intu_rvref 'const int (&&)[4]' static listinit
-  // CHECK-NEXT: ExprWithCleanups {{.*}} 'const int [4]' xvalue
-  // CHECK-NEXT: MaterializeTemporaryExpr {{.*}} 'const int [4]' xvalue extended by Var 0x[[STATIC_ADDR]] 'intu_rvref' 'const int (&&)[4]'
-  // CHECK-NEXT: InitListExpr {{.*}} 'const int [4]'
+  // CHECK-NEXT: ExprWithCleanups {{.*}} 'const int[4]' xvalue
+  // CHECK-NEXT: MaterializeTemporaryExpr {{.*}} 'const int[4]' xvalue extended by Var 0x[[STATIC_ADDR]] 'intu_rvref' 'const int (&&)[4]'
+  // CHECK-NEXT: InitListExpr {{.*}} 'const int[4]'
 }
 
 // CHECK: FunctionDecl {{.*}} const_expr
 constexpr int const_expr() {
   int(&&intu_rvref)[]{1, 2, 3, 4};
   // CHECK: VarDecl 0x[[CE_ADDR:[0-9a-f]+]] {{.*}} intu_rvref 'int (&&)[4]' listinit
-  // CHECK-NEXT: ExprWithCleanups {{.*}} 'int [4]' xvalue
-  // CHECK-NEXT: MaterializeTemporaryExpr {{.*}} 'int [4]' xvalue extended by Var 0x[[CE_ADDR]] 'intu_rvref' 'int (&&)[4]'
-  // CHECK-NEXT: InitListExpr {{.*}} 'int [4]'
+  // CHECK-NEXT: ExprWithCleanups {{.*}} 'int[4]' xvalue
+  // CHECK-NEXT: MaterializeTemporaryExpr {{.*}} 'int[4]' xvalue extended by Var 0x[[CE_ADDR]] 'intu_rvref' 'int (&&)[4]'
+  // CHECK-NEXT: InitListExpr {{.*}} 'int[4]'
   return intu_rvref[0];
 }

diff  --git a/clang/test/AST/sourceranges.cpp b/clang/test/AST/sourceranges.cpp
index cd1095c69afc3..afb9492b2c366 100644
--- a/clang/test/AST/sourceranges.cpp
+++ b/clang/test/AST/sourceranges.cpp
@@ -13,7 +13,7 @@ enum B {};
 typedef int C;
 }
 
-// CHECK: VarDecl {{0x[0-9a-fA-F]+}} <line:[[@LINE+1]]:1, col:36> col:15 ImplicitConstrArray 'foo::A [2]'
+// CHECK: VarDecl {{0x[0-9a-fA-F]+}} <line:[[@LINE+1]]:1, col:36> col:15 ImplicitConstrArray 'foo::A[2]'
 static foo::A ImplicitConstrArray[2];
 
 int main() {

diff  --git a/clang/test/ASTMerge/var/test.c b/clang/test/ASTMerge/var/test.c
index a43de77bfe62a..5efc25fdb573d 100644
--- a/clang/test/ASTMerge/var/test.c
+++ b/clang/test/ASTMerge/var/test.c
@@ -7,6 +7,6 @@
 // CHECK: var2.c:3:5: warning: external variable 'x2' declared with incompatible types in 
diff erent translation units ('int' vs. 'double')
 // CHECK: In file included from{{.*}}var1.c:3:
 // CHECK: var1.h:1:8: note: declared here with type 'double'
-// CHECK: warning: external variable 'xarray3' declared with incompatible types in 
diff erent translation units ('int [17]' vs. 'int [18]')
-// CHECK: var1.c:7:5: note: declared here with type 'int [18]'
+// CHECK: warning: external variable 'xarray3' declared with incompatible types in 
diff erent translation units ('int[17]' vs. 'int[18]')
+// CHECK: var1.c:7:5: note: declared here with type 'int[18]'
 // CHECK: 3 warnings generated

diff  --git a/clang/test/Analysis/auto-obj-dtors-cfg-output.cpp b/clang/test/Analysis/auto-obj-dtors-cfg-output.cpp
index 22df86e1773c6..82c86a95792a9 100644
--- a/clang/test/Analysis/auto-obj-dtors-cfg-output.cpp
+++ b/clang/test/Analysis/auto-obj-dtors-cfg-output.cpp
@@ -334,7 +334,7 @@ void test_aggregate_array_lifetime_extension() {
 // CHECK-NEXT:    61: ~A() (Temporary object destructor)
 // CHECK-NEXT:    62: ~A() (Temporary object destructor)
 // CHECK-NEXT:    63: ~A() (Temporary object destructor)
-// CHECK-NEXT:    64: [B1.57].~D [2]() (Implicit destructor)
+// CHECK-NEXT:    64: [B1.57].~D[2]() (Implicit destructor)
 // CHECK-NEXT:    65: [B1.18].~D() (Implicit destructor)
 // CHECK-NEXT:     Preds (1): B2
 // CHECK-NEXT:     Succs (1): B0
@@ -357,13 +357,13 @@ void test_aggregate_with_nontrivial_own_destructor() {
 // CHECK:      [B2 (ENTRY)]
 // CHECK-NEXT:   Succs (1): B1
 // CHECK:      [B1]
-// WARNINGS-NEXT:   1:  (CXXConstructExpr, class A [2])
-// ANALYZER-NEXT:   1:  (CXXConstructExpr, [B1.2], class A [2])
+// WARNINGS-NEXT:   1:  (CXXConstructExpr, class A[2])
+// ANALYZER-NEXT:   1:  (CXXConstructExpr, [B1.2], class A[2])
 // CHECK-NEXT:   2: A a[2];
-// WARNINGS-NEXT:   3:  (CXXConstructExpr, class A [0])
-// ANALYZER-NEXT:   3:  (CXXConstructExpr, [B1.4], class A [0])
+// WARNINGS-NEXT:   3:  (CXXConstructExpr, class A[0])
+// ANALYZER-NEXT:   3:  (CXXConstructExpr, [B1.4], class A[0])
 // CHECK-NEXT:   4: A b[0];
-// CHECK-NEXT:   5: [B1.2].~A [2]() (Implicit destructor)
+// CHECK-NEXT:   5: [B1.2].~A[2]() (Implicit destructor)
 // CHECK-NEXT:   Preds (1): B2
 // CHECK-NEXT:   Succs (1): B0
 // CHECK:      [B0 (EXIT)]

diff  --git a/clang/test/Analysis/cfg.cpp b/clang/test/Analysis/cfg.cpp
index 14f5d1e155fd8..b61addcb5d861 100644
--- a/clang/test/Analysis/cfg.cpp
+++ b/clang/test/Analysis/cfg.cpp
@@ -116,8 +116,8 @@ void test_deletedtor() {
 // CHECK: [B1]
 // CHECK-NEXT:   1: 5
 // CHECK-NEXT:   2: CFGNewAllocator(A *)
-// WARNINGS-NEXT:   3:  (CXXConstructExpr, class A [5])
-// ANALYZER-NEXT:   3:  (CXXConstructExpr, [B1.4], class A [5])
+// WARNINGS-NEXT:   3:  (CXXConstructExpr, class A[5])
+// ANALYZER-NEXT:   3:  (CXXConstructExpr, [B1.4], class A[5])
 // CHECK-NEXT:   4: new A {{\[\[}}B1.1]]
 // CHECK-NEXT:   5: A *a = new A [5];
 // CHECK-NEXT:   6: a
@@ -342,8 +342,8 @@ void test_placement_new() {
 // CHECK-NEXT:  4: [B1.3] (ImplicitCastExpr, BitCast, void *)
 // CHECK-NEXT:  5: 5
 // CHECK-NEXT:  6: CFGNewAllocator(MyClass *)
-// WARNINGS-NEXT:  7:  (CXXConstructExpr, class MyClass [5])
-// ANALYZER-NEXT:  7:  (CXXConstructExpr, [B1.8], class MyClass [5])
+// WARNINGS-NEXT:  7:  (CXXConstructExpr, class MyClass[5])
+// ANALYZER-NEXT:  7:  (CXXConstructExpr, [B1.8], class MyClass[5])
 // CHECK-NEXT:  8: new ([B1.4]) MyClass {{\[\[}}B1.5]]
 // CHECK-NEXT:  9: MyClass *obj = new (buffer) MyClass [5];
 // CHECK-NEXT:  Preds (1): B2
@@ -513,7 +513,7 @@ void vla_typedef(int x) {
 // CHECK: [B1]
 // CHECK-NEXT:   1: x
 // CHECK-NEXT:   2: [B1.1] (ImplicitCastExpr, LValueToRValue, int)
-// CHECK-NEXT:   3: using VLA = int [x];
+// CHECK-NEXT:   3: using VLA = int[x];
 void vla_typealias(int x) {
   using VLA = int[x];
 }
@@ -538,7 +538,7 @@ void vla_typedef_multi(int x, int y) {
 // CHECK-NEXT:   5: [B1.4] (ImplicitCastExpr, LValueToRValue, int)
 // CHECK-NEXT:   6: typedef VLA VLA1[y];
 // CHECK-NEXT:   7: 3
-// CHECK-NEXT:   8: using VLA2 = VLA1 [3];
+// CHECK-NEXT:   8: using VLA2 = VLA1[3];
 // CHECK-NEXT:   9: 4
 // CHECK-NEXT:  10: VLA2 vla[4];
 void vla_typedefname_multi(int x, int y) {
@@ -557,8 +557,8 @@ void vla_typedefname_multi(int x, int y) {
 // CHECK-NEXT:   5: x
 // CHECK-NEXT:   6: ++[B1.5]
 // CHECK-NEXT:   7: [B1.6] (ImplicitCastExpr, LValueToRValue, int)
-// CHECK-NEXT:   8: sizeof(int [++x])
-// CHECK-NEXT:   9: alignof(int [++x])
+// CHECK-NEXT:   8: sizeof(int[++x])
+// CHECK-NEXT:   9: alignof(int[++x])
 // CHECK-NEXT:  10: 0
 // CHECK-NEXT:  11: x
 // CHECK-NEXT:  12: [B1.11] (ImplicitCastExpr, LValueToRValue, int)

diff  --git a/clang/test/Analysis/explain-svals.cpp b/clang/test/Analysis/explain-svals.cpp
index 387530c17f6cd..44cd66b491ea7 100644
--- a/clang/test/Analysis/explain-svals.cpp
+++ b/clang/test/Analysis/explain-svals.cpp
@@ -81,7 +81,7 @@ void test_4(int x, int y) {
   clang_analyzer_explain(&stat); // expected-warning-re{{{{^pointer to static local variable 'stat'$}}}}
   clang_analyzer_explain(stat_glob); // expected-warning-re{{{{^initial value of global variable 'stat_glob'$}}}}
   clang_analyzer_explain(&stat_glob); // expected-warning-re{{{{^pointer to global variable 'stat_glob'$}}}}
-  clang_analyzer_explain((int[]){1, 2, 3}); // expected-warning-re{{{{^pointer to element of type 'int' with index 0 of temporary object constructed at statement '\(int \[3\]\)\{1, 2, 3\}'$}}}}
+  clang_analyzer_explain((int[]){1, 2, 3}); // expected-warning-re{{{{^pointer to element of type 'int' with index 0 of temporary object constructed at statement '\(int\[3\]\)\{1, 2, 3\}'$}}}}
 }
 
 namespace {

diff  --git a/clang/test/Analysis/lifetime-cfg-output.cpp b/clang/test/Analysis/lifetime-cfg-output.cpp
index dc2849db1b63f..2c574c7cae8a4 100644
--- a/clang/test/Analysis/lifetime-cfg-output.cpp
+++ b/clang/test/Analysis/lifetime-cfg-output.cpp
@@ -84,9 +84,9 @@ void test_const_ref() {
 // CHECK:      [B2 (ENTRY)]
 // CHECK-NEXT:   Succs (1): B1
 // CHECK:       [B1]
-// CHECK-NEXT:    1:  (CXXConstructExpr, class A [2])
+// CHECK-NEXT:    1:  (CXXConstructExpr, class A[2])
 // CHECK-NEXT:    2: A a[2];
-// CHECK-NEXT:    3:  (CXXConstructExpr, class A [0])
+// CHECK-NEXT:    3:  (CXXConstructExpr, class A[0])
 // CHECK-NEXT:    4: A b[0];
 // lifetime of a ends when its destructors are run
 // CHECK-NEXT:    5: [B1.2] (Lifetime ends)

diff  --git a/clang/test/Analysis/malloc-sizeof.c b/clang/test/Analysis/malloc-sizeof.c
index 22c4045b7bbd3..9d2ada4af1e25 100644
--- a/clang/test/Analysis/malloc-sizeof.c
+++ b/clang/test/Analysis/malloc-sizeof.c
@@ -49,6 +49,6 @@ int *mallocArraySize() {
 
 int *mallocWrongArraySize() {
   static const double sTable[10];
-  int *table = malloc(sizeof sTable); // expected-warning {{Result of 'malloc' is converted to a pointer of type 'int', which is incompatible with sizeof operand type 'const double [10]'}}
+  int *table = malloc(sizeof sTable); // expected-warning {{Result of 'malloc' is converted to a pointer of type 'int', which is incompatible with sizeof operand type 'const double[10]'}}
   return table;
 }

diff  --git a/clang/test/Analysis/more-dtors-cfg-output.cpp b/clang/test/Analysis/more-dtors-cfg-output.cpp
index 668210a0f61e0..964c6d94d378d 100644
--- a/clang/test/Analysis/more-dtors-cfg-output.cpp
+++ b/clang/test/Analysis/more-dtors-cfg-output.cpp
@@ -208,7 +208,7 @@ void compound_literal() {
 // CHECK: void compound_literal()
 // CHECK: (CXXConstructExpr, struct Bar)
 // CHECK: (CXXConstructExpr, struct Bar)
-// CHECK: ~Bar [2]() (Temporary object destructor)
+// CHECK: ~Bar[2]() (Temporary object destructor)
 
 Foo elided_return() {
   return get_foo();
@@ -258,17 +258,17 @@ void default_ctor_with_default_arg() {
   DefaultArgInCtor qux[3];
 }
 // CHECK: void default_ctor_with_default_arg()
-// CHECK: CXXConstructExpr, {{.*}}, struct DefaultArgInCtor [3]
+// CHECK: CXXConstructExpr, {{.*}}, struct DefaultArgInCtor[3]
 // CXX14: ~Foo() (Temporary object destructor)
 // CHECK: ~Foo() (Temporary object destructor)
-// CHECK: .~DefaultArgInCtor [3]() (Implicit destructor)
+// CHECK: .~DefaultArgInCtor[3]() (Implicit destructor)
 
 void new_default_ctor_with_default_arg(long count) {
   // Same problems as above.
   new DefaultArgInCtor[count];
 }
 // CHECK: void new_default_ctor_with_default_arg(long count)
-// CHECK: CXXConstructExpr, {{.*}}, struct DefaultArgInCtor []
+// CHECK: CXXConstructExpr, {{.*}}, struct DefaultArgInCtor[]
 // CXX14: ~Foo() (Temporary object destructor)
 // CHECK: ~Foo() (Temporary object destructor)
 

diff  --git a/clang/test/Analysis/scopes-cfg-output.cpp b/clang/test/Analysis/scopes-cfg-output.cpp
index 4b6e2a92c53ad..c8212d51f6b24 100644
--- a/clang/test/Analysis/scopes-cfg-output.cpp
+++ b/clang/test/Analysis/scopes-cfg-output.cpp
@@ -34,11 +34,11 @@ extern const bool UV;
 // CHECK-NEXT:   Succs (1): B1
 // CHECK:      [B1]
 // CHECK-NEXT:   1: CFGScopeBegin(a)
-// CHECK-NEXT:   2:  (CXXConstructExpr, [B1.3], class A [2])
+// CHECK-NEXT:   2:  (CXXConstructExpr, [B1.3], class A[2])
 // CHECK-NEXT:   3: A a[2];
-// CHECK-NEXT:   4:  (CXXConstructExpr, [B1.5], class A [0])
+// CHECK-NEXT:   4:  (CXXConstructExpr, [B1.5], class A[0])
 // CHECK-NEXT:   5: A b[0];
-// CHECK-NEXT:   6: [B1.3].~A [2]() (Implicit destructor)
+// CHECK-NEXT:   6: [B1.3].~A[2]() (Implicit destructor)
 // CHECK-NEXT:   7: CFGScopeEnd(a)
 // CHECK-NEXT:   Preds (1): B2
 // CHECK-NEXT:   Succs (1): B0
@@ -810,7 +810,7 @@ void test_for_compound_and_break() {
 // CHECK-NEXT:   1: CFGScopeEnd(__end1)
 // CHECK-NEXT:   2: CFGScopeEnd(__begin1)
 // CHECK-NEXT:   3: CFGScopeEnd(__range1)
-// CHECK-NEXT:   4: [B5.3].~A [10]() (Implicit destructor)
+// CHECK-NEXT:   4: [B5.3].~A[10]() (Implicit destructor)
 // CHECK-NEXT:   5: CFGScopeEnd(a)
 // CHECK-NEXT:   Preds (1): B2
 // CHECK-NEXT:   Succs (1): B0
@@ -846,7 +846,7 @@ void test_for_compound_and_break() {
 // CHECK-NEXT:   Succs (1): B3
 // CHECK:      [B5]
 // CHECK-NEXT:   1: CFGScopeBegin(a)
-// CHECK-NEXT:   2:  (CXXConstructExpr, [B5.3], class A [10])
+// CHECK-NEXT:   2:  (CXXConstructExpr, [B5.3], class A[10])
 // CHECK-NEXT:   3: A a[10];
 // CHECK-NEXT:   4: a
 // CHECK-NEXT:   5: auto &&__range1 = a;

diff  --git a/clang/test/CXX/basic/basic.types/p10.cpp b/clang/test/CXX/basic/basic.types/p10.cpp
index eae0c6513ac24..d41b394bb60f2 100644
--- a/clang/test/CXX/basic/basic.types/p10.cpp
+++ b/clang/test/CXX/basic/basic.types/p10.cpp
@@ -32,7 +32,7 @@ struct Incomplete; // expected-note 2{{forward declaration of 'Incomplete'}}
 template<class T> struct ClassTemp {};
 
 constexpr Incomplete incomplete = {}; // expected-error {{constexpr variable cannot have non-literal type 'const Incomplete'}} expected-note {{incomplete type 'const Incomplete' is not a literal type}}
-constexpr Incomplete incomplete2[] = {}; // expected-error {{constexpr variable cannot have non-literal type 'const Incomplete []'}} expected-note {{incomplete type 'const Incomplete []' is not a literal type}}
+constexpr Incomplete incomplete2[] = {}; // expected-error {{constexpr variable cannot have non-literal type 'const Incomplete[]'}} expected-note {{incomplete type 'const Incomplete[]' is not a literal type}}
 constexpr ClassTemp<int> classtemplate = {};
 constexpr ClassTemp<int> classtemplate2[] = {};
 
@@ -132,12 +132,12 @@ struct ArrGood {
 constexpr int f(ArrGood) { return 0; }
 
 struct ArrBad {
-  S s[3]; // expected-note {{data member 's' of non-literal type 'S [3]'}}
+  S s[3]; // expected-note {{data member 's' of non-literal type 'S[3]'}}
 };
 constexpr int f(ArrBad) { return 0; } // expected-error {{1st parameter type 'ArrBad' is not a literal type}}
 
 constexpr int arb(int n) {
-  int a[n]; // expected-error {{variable of non-literal type 'int [n]' cannot be defined in a constexpr function}}
+  int a[n]; // expected-error {{variable of non-literal type 'int[n]' cannot be defined in a constexpr function}}
 }
 // expected-warning at +1 {{variable length array folded to constant array as an extension}}
 constexpr long Overflow[(1 << 30) << 2]{}; // expected-warning {{requires 34 bits to represent}}

diff  --git a/clang/test/CXX/dcl.dcl/dcl.attr/dcl.align/p7.cpp b/clang/test/CXX/dcl.dcl/dcl.attr/dcl.align/p7.cpp
index 81e2ca5f1e4d6..4f28d5359aa2e 100644
--- a/clang/test/CXX/dcl.dcl/dcl.attr/dcl.align/p7.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.attr/dcl.align/p7.cpp
@@ -9,7 +9,7 @@ static_assert(alignof(X<int, char, 1>) == alignof(int), "");
 
 
 template<typename T, typename A, int N> struct Y {
-  alignas(A) T buffer[N]; // expected-error {{requested alignment is less than minimum alignment of 4 for type 'int [1]'}}
+  alignas(A) T buffer[N]; // expected-error {{requested alignment is less than minimum alignment of 4 for type 'int[1]'}}
 };
 
 static_assert(alignof(Y<char, int, sizeof(int)>) == alignof(int), "");

diff  --git a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.typedef/p2-0x.cpp b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.typedef/p2-0x.cpp
index 8c6f6e5ddc796..5ef917fe356c5 100644
--- a/clang/test/CXX/dcl.dcl/dcl.spec/dcl.typedef/p2-0x.cpp
+++ b/clang/test/CXX/dcl.dcl/dcl.spec/dcl.typedef/p2-0x.cpp
@@ -40,7 +40,7 @@ namespace VariableLengthArrays {
   const int m = 42;
   using U = int[m];
   using U = int[42]; // expected-note {{previous definition}}
-  using U = int; // expected-error {{type alias redefinition with 
diff erent types ('int' vs 'int [42]')}}
+  using U = int; // expected-error {{type alias redefinition with 
diff erent types ('int' vs 'int[42]')}}
 
   void f() {
     int n = 42;

diff  --git a/clang/test/CXX/dcl.decl/dcl.decomp/p2.cpp b/clang/test/CXX/dcl.decl/dcl.decomp/p2.cpp
index 211719a7e9c64..cad7d8e89ce0f 100644
--- a/clang/test/CXX/dcl.decl/dcl.decomp/p2.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.decomp/p2.cpp
@@ -16,8 +16,8 @@ int array() {
   using X3 = X[3];
   auto [a3, b3, c3] = X3{1, 2, 3};
 
-  auto &[d, e] = arr; // expected-error {{type 'int [3]' decomposes into 3 elements, but only 2 names were provided}}
-  auto &[f, g, h, i] = arr; // expected-error {{type 'int [3]' decomposes into 3 elements, but 4 names were provided}}
+  auto &[d, e] = arr; // expected-error {{type 'int[3]' decomposes into 3 elements, but only 2 names were provided}}
+  auto &[f, g, h, i] = arr; // expected-error {{type 'int[3]' decomposes into 3 elements, but 4 names were provided}}
 
   auto &[r0, r1, r2] = arr;
   const auto &[cr0, cr1, cr2] = arr;

diff  --git a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.list/p3.cpp b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.list/p3.cpp
index 6e39bdd2429dd..46f46d249666e 100644
--- a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.list/p3.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.list/p3.cpp
@@ -134,11 +134,11 @@ namespace rdar13395022 {
 
   void test(MoveOnly mo) {
     auto &&list1 = {mo}; // expected-error {{call to implicitly-deleted copy constructor}} expected-note {{in initialization of temporary of type 'std::initializer_list}}
-    MoveOnly (&&list2)[1] = {mo}; // expected-error {{call to implicitly-deleted copy constructor}} expected-note {{in initialization of temporary of type 'rdar13395022::MoveOnly [1]'}}
+    MoveOnly (&&list2)[1] = {mo}; // expected-error {{call to implicitly-deleted copy constructor}} expected-note {{in initialization of temporary of type 'rdar13395022::MoveOnly[1]'}}
     std::initializer_list<MoveOnly> &&list3 = {};
     MoveOnly (&&list4)[1] = {}; // expected-error {{no matching constructor}}
     // expected-note at -1 {{in implicit initialization of array element 0 with omitted initializer}}
-    // expected-note at -2 {{in initialization of temporary of type 'rdar13395022::MoveOnly [1]' created to list-initialize this reference}}
+    // expected-note at -2 {{in initialization of temporary of type 'rdar13395022::MoveOnly[1]' created to list-initialize this reference}}
   }
 }
 

diff  --git a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.array/p3.cpp b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.array/p3.cpp
index 188a0a2c7eed0..bf16d123abe77 100644
--- a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.array/p3.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.array/p3.cpp
@@ -8,9 +8,9 @@
 namespace test0 {
   extern "C" int array[];
   void declare() { extern int array[100]; }
-  int value1 = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+  int value1 = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
   extern "C" int array[];
-  int value2 = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+  int value2 = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
 }
 
 namespace test1 {
@@ -18,21 +18,21 @@ namespace test1 {
   void test() {
     { extern int array[100]; }
     extern int array[];
-    int x = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+    int x = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
   }
 }
 
 namespace test2 {
   void declare() { extern int array[100]; }
   extern int array[];
-  int value = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+  int value = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
 }
 
 namespace test3 {
   void test() {
     { extern int array[100]; }
     extern int array[];
-    int x = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+    int x = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
   }
 }
 
@@ -42,7 +42,7 @@ namespace test4 {
     extern int array[100];
     int x = sizeof(array);
   }
-  int y = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+  int y = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
 }
 
 namespace test5 {
@@ -58,7 +58,7 @@ namespace test6 {
     extern int array[100];
     {
       extern int array[];
-      int x = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+      int x = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
     }
     int y = sizeof(array);
     extern int array[];
@@ -70,7 +70,7 @@ namespace test7 {
   extern int array[100];
   void test() {
     extern int array[];
-    int x = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+    int x = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
   }
   int y = sizeof(array);
   extern int array[];
@@ -83,9 +83,9 @@ namespace test8 {
     extern int array[100];
     int x = sizeof(array);
   }
-  int y = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+  int y = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
   extern int array[];
-  int z = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+  int z = sizeof(array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
 }
 
 namespace dependent {
@@ -145,7 +145,7 @@ namespace dependent {
 
   template<typename T, typename U> void l() {
     extern T arrX; // expected-note {{previous}}
-    extern U arrX; // expected-error {{
diff erent type: 'int [4]' vs 'int [3]'}}
+    extern U arrX; // expected-error {{
diff erent type: 'int[4]' vs 'int[3]'}}
     (void)sizeof(arrX); // expected-error {{incomplete}}
   }
 
@@ -210,4 +210,4 @@ namespace use_outside_ns {
 
 extern int arr[];
 void f1() { extern int arr[2]; } // expected-note {{previous}}
-void f2() { extern int arr[3]; } // expected-error {{
diff erent type: 'int [3]' vs 'int [2]'}}
+void f2() { extern int arr[3]; } // expected-error {{
diff erent type: 'int[3]' vs 'int[2]'}}

diff  --git a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p13.cpp b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p13.cpp
index de1c5a708db68..9cc13b4efb80f 100644
--- a/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p13.cpp
+++ b/clang/test/CXX/dcl.decl/dcl.meaning/dcl.fct/p13.cpp
@@ -57,15 +57,15 @@ template<typename T>
 void b(T[] ...);
 
 template<typename T>
-void c(T ... []); // expected-error{{type 'T []' of function parameter pack does not contain any unexpanded parameter packs}}
+void c(T ... []); // expected-error{{type 'T[]' of function parameter pack does not contain any unexpanded parameter packs}}
 
 template<typename T>
-void d(T ... x[]); // expected-error{{type 'T []' of function parameter pack does not contain any unexpanded parameter packs}}
+void d(T ... x[]); // expected-error{{type 'T[]' of function parameter pack does not contain any unexpanded parameter packs}}
 
 void ai(int[] ... x); // expected-error{{expected ')'}} expected-note{{to match this '('}}
 void bi(int[] ...);
-void ci(int ... []); // expected-error{{type 'int []' of function parameter pack does not contain any unexpanded parameter packs}}
-void di(int ... x[]); // expected-error{{type 'int []' of function parameter pack does not contain any unexpanded parameter packs}}
+void ci(int ... []); // expected-error{{type 'int[]' of function parameter pack does not contain any unexpanded parameter packs}}
+void di(int ... x[]); // expected-error{{type 'int[]' of function parameter pack does not contain any unexpanded parameter packs}}
 }
 
 void f5a(auto fp(int)->unk ...) {} // expected-error{{unknown type name 'unk'}}

diff  --git a/clang/test/CXX/drs/dr177x.cpp b/clang/test/CXX/drs/dr177x.cpp
index d307988ddbb66..7b96ff0996c72 100644
--- a/clang/test/CXX/drs/dr177x.cpp
+++ b/clang/test/CXX/drs/dr177x.cpp
@@ -13,8 +13,8 @@ namespace dr1772 { // dr1772: 14
   // CXX11: CXXRecordDecl
   // CXX11: CXXMethodDecl{{.+}} operator() 'void () {{.*}}const'
   // CXX11-NEXT: CompoundStmt
-  // CXX11-NEXT: PredefinedExpr{{.+}} 'const char [11]' lvalue __func__
-  // CXX11-NEXT: StringLiteral{{.+}} 'const char [11]' lvalue "operator()"
+  // CXX11-NEXT: PredefinedExpr{{.+}} 'const char[11]' lvalue __func__
+  // CXX11-NEXT: StringLiteral{{.+}} 'const char[11]' lvalue "operator()"
 
   void func() {
     // CXX11: FunctionDecl{{.+}} func
@@ -24,8 +24,8 @@ namespace dr1772 { // dr1772: 14
   // CXX11: CXXRecordDecl
   // CXX11: CXXMethodDecl{{.+}} operator() 'void () {{.*}}const'
   // CXX11-NEXT: CompoundStmt
-  // CXX11-NEXT: PredefinedExpr{{.+}} 'const char [11]' lvalue __func__
-  // CXX11-NEXT: StringLiteral{{.+}} 'const char [11]' lvalue "operator()"
+  // CXX11-NEXT: PredefinedExpr{{.+}} 'const char[11]' lvalue __func__
+  // CXX11-NEXT: StringLiteral{{.+}} 'const char[11]' lvalue "operator()"
   }
 #endif // __cplusplus >= 201103L
 }

diff  --git a/clang/test/CXX/expr/expr.prim/expr.prim.id/mixed-constraints.cpp b/clang/test/CXX/expr/expr.prim/expr.prim.id/mixed-constraints.cpp
index 6add2c5d10a49..dee5487771ef3 100644
--- a/clang/test/CXX/expr/expr.prim/expr.prim.id/mixed-constraints.cpp
+++ b/clang/test/CXX/expr/expr.prim/expr.prim.id/mixed-constraints.cpp
@@ -1,13 +1,13 @@
 // RUN:  %clang_cc1 -std=c++2a -verify %s
 
 template<typename T> requires (sizeof(T) >= 4 && sizeof(T) <= 10)
-// expected-note at -1{{because 'sizeof(char [20]) <= 10' (20 <= 10) evaluated to false}}
+// expected-note at -1{{because 'sizeof(char[20]) <= 10' (20 <= 10) evaluated to false}}
 // expected-note at -2{{because 'sizeof(char) >= 4' (1 >= 4) evaluated to false}}
 void foo() requires (sizeof(T) <= 8) {}
 // expected-note at -1{{candidate template ignored: constraints not satisfied [with T = char]}}
-// expected-note at -2{{candidate template ignored: constraints not satisfied [with T = char [9]]}}
-// expected-note at -3{{candidate template ignored: constraints not satisfied [with T = char [20]]}}
-// expected-note at -4{{because 'sizeof(char [9]) <= 8' (9 <= 8) evaluated to false}}
+// expected-note at -2{{candidate template ignored: constraints not satisfied [with T = char[9]]}}
+// expected-note at -3{{candidate template ignored: constraints not satisfied [with T = char[20]]}}
+// expected-note at -4{{because 'sizeof(char[9]) <= 8' (9 <= 8) evaluated to false}}
 
 void bar() {
   foo<char>(); // expected-error{{no matching function for call to 'foo'}}
@@ -15,4 +15,4 @@ void bar() {
   foo<unsigned long long int>();
   foo<char[9]>(); // expected-error{{no matching function for call to 'foo'}}
   foo<char[20]>(); // expected-error{{no matching function for call to 'foo'}}
-}
\ No newline at end of file
+}

diff  --git a/clang/test/CXX/expr/expr.prim/expr.prim.id/p4.cpp b/clang/test/CXX/expr/expr.prim/expr.prim.id/p4.cpp
index d3dde10ff2b2d..3c6b1b1bac590 100644
--- a/clang/test/CXX/expr/expr.prim/expr.prim.id/p4.cpp
+++ b/clang/test/CXX/expr/expr.prim/expr.prim.id/p4.cpp
@@ -24,7 +24,7 @@ namespace methods
 {
   template<typename T>
   struct A {
-    static void foo(int) requires (sizeof(T) == 1) {} // expected-note 3{{because 'sizeof(char [2]) == 1' (2 == 1) evaluated to false}}
+    static void foo(int) requires (sizeof(T) == 1) {} // expected-note 3{{because 'sizeof(char[2]) == 1' (2 == 1) evaluated to false}}
     static void bar(int) requires (sizeof(T) == 2) {} // expected-note 3{{because 'sizeof(char) == 2' (1 == 2) evaluated to false}}
     // Make sure the function body is not instantiated before constraints are checked.
     static auto baz(int) requires (sizeof(T) == 2) { return T::foo(); } // expected-note{{because 'sizeof(char) == 2' (1 == 2) evaluated to false}}
@@ -58,4 +58,4 @@ namespace operators
     auto* x = &A<int>::operator-; // expected-error{{invalid reference to function 'operator-': constraints not satisfied}}
     auto y = &A<char>::operator-;
   }
-}
\ No newline at end of file
+}

diff  --git a/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p4.cpp b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p4.cpp
index a36175af6fec5..5f7f73d622d82 100644
--- a/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p4.cpp
+++ b/clang/test/CXX/expr/expr.prim/expr.prim.lambda/p4.cpp
@@ -48,5 +48,5 @@ void test_result_type(int N) {
   auto l1 = [] () -> Incomplete { }; // expected-error{{incomplete result type 'Incomplete' in lambda expression}}
 
   typedef int vla[N];
-  auto l2 = [] () -> vla { }; // expected-error{{function cannot return array type 'vla' (aka 'int [N]')}}
+  auto l2 = [] () -> vla { }; // expected-error{{function cannot return array type 'vla' (aka 'int[N]')}}
 }

diff  --git a/clang/test/CXX/special/class.copy/p23-cxx11.cpp b/clang/test/CXX/special/class.copy/p23-cxx11.cpp
index 0b9652b50fcfb..3e2341c3331fb 100644
--- a/clang/test/CXX/special/class.copy/p23-cxx11.cpp
+++ b/clang/test/CXX/special/class.copy/p23-cxx11.cpp
@@ -78,7 +78,7 @@ struct B1 {
   const int a; // expected-note 2{{field 'a' is of const-qualified type}}
 };
 struct B2 {
-  const void *const a[3][9][2]; // expected-note 2{{field 'a' is of const-qualified type 'const void *const [3][9][2]'}}
+  const void *const a[3][9][2]; // expected-note 2{{field 'a' is of const-qualified type 'const void *const[3][9][2]'}}
 };
 struct B3 {
   const void *a[3];

diff  --git a/clang/test/CXX/special/class.ctor/p5-0x.cpp b/clang/test/CXX/special/class.ctor/p5-0x.cpp
index 5fa61008e8b77..67f0d2a935744 100644
--- a/clang/test/CXX/special/class.ctor/p5-0x.cpp
+++ b/clang/test/CXX/special/class.ctor/p5-0x.cpp
@@ -57,7 +57,7 @@ class Deleted3a { const int a; }; // expected-note {{because field 'a' of const-
                                      expected-warning {{does not declare any constructor}} \
                                      expected-note {{will never be initialized}}
 Deleted3a d3a; // expected-error {{implicitly-deleted default constructor}}
-class Deleted3b { const DefaultedDefCtor1 a[42]; }; // expected-note {{because field 'a' of const-qualified type 'const DefaultedDefCtor1 [42]' would not be initialized}}
+class Deleted3b { const DefaultedDefCtor1 a[42]; }; // expected-note {{because field 'a' of const-qualified type 'const DefaultedDefCtor1[42]' would not be initialized}}
 Deleted3b d3b; // expected-error {{implicitly-deleted default constructor}}
 class Deleted3c { const DefaultedDefCtor2 a; }; // expected-note {{because field 'a' of const-qualified type 'const DefaultedDefCtor2' would not be initialized}}
 Deleted3c d3c; // expected-error {{implicitly-deleted default constructor}}

diff  --git a/clang/test/CXX/stmt.stmt/stmt.iter/stmt.ranged/p1.cpp b/clang/test/CXX/stmt.stmt/stmt.iter/stmt.ranged/p1.cpp
index 1c6aeeefe0067..d6d171470c21d 100644
--- a/clang/test/CXX/stmt.stmt/stmt.iter/stmt.ranged/p1.cpp
+++ b/clang/test/CXX/stmt.stmt/stmt.iter/stmt.ranged/p1.cpp
@@ -121,10 +121,10 @@ void g() {
     ;
 
   extern int incomplete[];
-  for (auto a : incomplete) // expected-error {{cannot use incomplete type 'int []' as a range}}
+  for (auto a : incomplete) // expected-error {{cannot use incomplete type 'int[]' as a range}}
     ;
   extern struct Incomplete also_incomplete[2]; // expected-note 2{{forward declaration}}
-  for (auto &a : also_incomplete) // expected-error {{cannot use incomplete type 'struct Incomplete [2]' as a range}}
+  for (auto &a : also_incomplete) // expected-error {{cannot use incomplete type 'struct Incomplete[2]' as a range}}
     ;
 
   struct VoidBegin {

diff  --git a/clang/test/CXX/temp/temp.arg/temp.arg.nontype/p1.cpp b/clang/test/CXX/temp/temp.arg/temp.arg.nontype/p1.cpp
index 58290ac40fdb0..47bb95f2c024d 100644
--- a/clang/test/CXX/temp/temp.arg/temp.arg.nontype/p1.cpp
+++ b/clang/test/CXX/temp/temp.arg/temp.arg.nontype/p1.cpp
@@ -113,7 +113,7 @@ namespace addr_of_obj_or_func {
 
     X2<i> x2a;
     X2<&i> x2a_addr; // expected-error {{address taken}}
-    X2<iarr> x2b; // expected-error {{cannot bind to template argument of type 'int [10]'}}
+    X2<iarr> x2b; // expected-error {{cannot bind to template argument of type 'int[10]'}}
     X2<&iarr> x2b_addr; // expected-error {{address taken}}
     X2<ki> x2c; // expected-error {{ignores qualifiers}}
 #if __cplusplus <= 199711L

diff  --git a/clang/test/CXX/temp/temp.constr/temp.constr.constr/non-function-templates.cpp b/clang/test/CXX/temp/temp.constr/temp.constr.constr/non-function-templates.cpp
index 7d4d858b286f0..dd6bfe8011ddf 100644
--- a/clang/test/CXX/temp/temp.constr/temp.constr.constr/non-function-templates.cpp
+++ b/clang/test/CXX/temp/temp.constr/temp.constr.constr/non-function-templates.cpp
@@ -9,20 +9,20 @@ static_assert(A<int>::value == 4);
 static_assert(A<char>::value == 1); // expected-error{{constraints not satisfied for class template 'A' [with T = char]}}
 
 template<typename T, typename U>
-  requires (sizeof(T) != sizeof(U) // expected-note{{because 'sizeof(int) != sizeof(char [4])' (4 != 4) evaluated to false}}
+  requires (sizeof(T) != sizeof(U) // expected-note{{because 'sizeof(int) != sizeof(char[4])' (4 != 4) evaluated to false}}
             && sizeof(T) >= 4) // expected-note{{because 'sizeof(char) >= 4' (1 >= 4) evaluated to false}}
 constexpr int SizeDiff = sizeof(T) > sizeof(U) ? sizeof(T) - sizeof(U) : sizeof(U) - sizeof(T);
 
 static_assert(SizeDiff<int, char> == 3);
-static_assert(SizeDiff<int, char[4]> == 0); // expected-error{{constraints not satisfied for variable template 'SizeDiff' [with T = int, U = char [4]]}}
+static_assert(SizeDiff<int, char[4]> == 0); // expected-error{{constraints not satisfied for variable template 'SizeDiff' [with T = int, U = char[4]]}}
 static_assert(SizeDiff<char, int> == 3); // expected-error{{constraints not satisfied for variable template 'SizeDiff' [with T = char, U = int]}}
 
 template<typename... Ts>
-  requires ((sizeof(Ts) == 4) || ...) // expected-note{{because 'sizeof(char) == 4' (1 == 4) evaluated to false}} expected-note{{'sizeof(long long) == 4' (8 == 4) evaluated to false}} expected-note{{'sizeof(int [20]) == 4' (80 == 4) evaluated to false}}
+  requires ((sizeof(Ts) == 4) || ...) // expected-note{{because 'sizeof(char) == 4' (1 == 4) evaluated to false}} expected-note{{'sizeof(long long) == 4' (8 == 4) evaluated to false}} expected-note{{'sizeof(int[20]) == 4' (80 == 4) evaluated to false}}
 constexpr auto SumSizes = (sizeof(Ts) + ...);
 
 static_assert(SumSizes<char, long long, int> == 13);
-static_assert(SumSizes<char, long long, int[20]> == 89); // expected-error{{constraints not satisfied for variable template 'SumSizes' [with Ts = <char, long long, int [20]>]}}
+static_assert(SumSizes<char, long long, int[20]> == 89); // expected-error{{constraints not satisfied for variable template 'SumSizes' [with Ts = <char, long long, int[20]>]}}
 
 template<typename T>
 concept IsBig = sizeof(T) > 100; // expected-note{{because 'sizeof(int) > 100' (4 > 100) evaluated to false}}
@@ -44,28 +44,28 @@ static_assert(S<S2>::value);
 template<typename T>
 struct AA
 {
-    template<typename U> requires (sizeof(U) == sizeof(T)) // expected-note{{because 'sizeof(int [2]) == sizeof(int)' (8 == 4) evaluated to false}}
+    template<typename U> requires (sizeof(U) == sizeof(T)) // expected-note{{because 'sizeof(int[2]) == sizeof(int)' (8 == 4) evaluated to false}}
     struct B
     {
         static constexpr int a = 0;
     };
 
-    template<typename U> requires (sizeof(U) == sizeof(T)) // expected-note{{because 'sizeof(int [2]) == sizeof(int)' (8 == 4) evaluated to false}}
+    template<typename U> requires (sizeof(U) == sizeof(T)) // expected-note{{because 'sizeof(int[2]) == sizeof(int)' (8 == 4) evaluated to false}}
     static constexpr int b = 1;
 
-    template<typename U> requires (sizeof(U) == sizeof(T)) // expected-note{{because 'sizeof(int [2]) == sizeof(int)' (8 == 4) evaluated to false}}
-    static constexpr int getB() { // expected-note{{candidate template ignored: constraints not satisfied [with U = int [2]]}}
+    template<typename U> requires (sizeof(U) == sizeof(T)) // expected-note{{because 'sizeof(int[2]) == sizeof(int)' (8 == 4) evaluated to false}}
+    static constexpr int getB() { // expected-note{{candidate template ignored: constraints not satisfied [with U = int[2]]}}
         return 2;
     }
 
     static auto foo()
     {
-        return B<T[2]>::a; // expected-error{{constraints not satisfied for class template 'B' [with U = int [2]]}}
+        return B<T[2]>::a; // expected-error{{constraints not satisfied for class template 'B' [with U = int[2]]}}
     }
 
     static auto foo1()
     {
-        return b<T[2]>; // expected-error{{constraints not satisfied for variable template 'b' [with U = int [2]]}}
+        return b<T[2]>; // expected-error{{constraints not satisfied for variable template 'b' [with U = int[2]]}}
     }
 
     static auto foo2()

diff  --git a/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp b/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp
index e7a62366a9be5..8c2a9c1513235 100644
--- a/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp
+++ b/clang/test/CXX/temp/temp.decls/temp.variadic/p2.cpp
@@ -12,11 +12,11 @@ void test() {
 template<typename Head, typename ...Tail>
 void recurse_until_fail(const Head &, const Tail &...tail) { // expected-note{{candidate function template not viable: requires at least 1 argument, but 0 were provided}}
   recurse_until_fail(tail...); // expected-error{{no matching function for call to 'recurse_until_fail'}} \
-  // expected-note{{in instantiation of function template specialization 'recurse_until_fail<char [7]>' requested here}} \
-  // expected-note{{in instantiation of function template specialization 'recurse_until_fail<double, char [7]>' requested here}}
+  // expected-note{{in instantiation of function template specialization 'recurse_until_fail<char[7]>' requested here}} \
+  // expected-note{{in instantiation of function template specialization 'recurse_until_fail<double, char[7]>' requested here}}
 }
 
 void test_recurse_until_fail() {
-  recurse_until_fail(1, 3.14159, "string");   // expected-note{{in instantiation of function template specialization 'recurse_until_fail<int, double, char [7]>' requested here}}
+  recurse_until_fail(1, 3.14159, "string");   // expected-note{{in instantiation of function template specialization 'recurse_until_fail<int, double, char[7]>' requested here}}
 
 }

diff  --git a/clang/test/CXX/temp/temp.explicit/p8.cpp b/clang/test/CXX/temp/temp.explicit/p8.cpp
index 1f09be04afb9a..6224080588b87 100644
--- a/clang/test/CXX/temp/temp.explicit/p8.cpp
+++ b/clang/test/CXX/temp/temp.explicit/p8.cpp
@@ -1,13 +1,13 @@
 // RUN: %clang_cc1 -std=c++2a -x c++ -verify %s
 
 template<typename T, typename S = char> requires (sizeof(T) + sizeof(S) < 10)
-// expected-note at -1{{because 'sizeof(char [100]) + sizeof(char) < 10' (101 < 10) evaluated to false}}
+// expected-note at -1{{because 'sizeof(char[100]) + sizeof(char) < 10' (101 < 10) evaluated to false}}
 void f(T t, S s) requires (sizeof(t) == 1 && sizeof(s) == 1) { };
 // expected-note at -1{{candidate template ignored: constraints not satisfied [with T = int, S = char]}}
 // expected-note at -2{{because 'sizeof (t) == 1' (4 == 1) evaluated to false}}
 // expected-note at -3{{candidate template ignored: constraints not satisfied [with T = char, S = short]}}
 // expected-note at -4{{because 'sizeof (s) == 1' (2 == 1) evaluated to false}}
-// expected-note at -5{{candidate template ignored: constraints not satisfied [with T = char [100], S = char]}}
+// expected-note at -5{{candidate template ignored: constraints not satisfied [with T = char[100], S = char]}}
 
 template<>
 void f<int>(int t, char s) { };
@@ -19,4 +19,4 @@ void f<char, short>(char t, short s) { };
 
 template<>
 void f<char[100]>(char t[100], char s) { };
-// expected-error at -1{{no function template matches function template specialization 'f'}}
\ No newline at end of file
+// expected-error at -1{{no function template matches function template specialization 'f'}}

diff  --git a/clang/test/CXX/temp/temp.param/p10-2a.cpp b/clang/test/CXX/temp/temp.param/p10-2a.cpp
index f0364274fb359..4f5fdd3b4809a 100644
--- a/clang/test/CXX/temp/temp.param/p10-2a.cpp
+++ b/clang/test/CXX/temp/temp.param/p10-2a.cpp
@@ -27,21 +27,21 @@ using b4 = B<short, char>; // expected-error {{constraints not satisfied for ali
 
 template<typename... T>
 concept C3 = (sizeof(T) + ...) == 12;
-// expected-note at -1 {{because 'sizeof(char [11]) == 12' (11 == 12) evaluated to false}}
-// expected-note at -2 {{because 'sizeof(char [10]) == 12' (10 == 12) evaluated to false}}
+// expected-note at -1 {{because 'sizeof(char[11]) == 12' (11 == 12) evaluated to false}}
+// expected-note at -2 {{because 'sizeof(char[10]) == 12' (10 == 12) evaluated to false}}
 // expected-note at -3 3{{because 'sizeof(int) == 12' (4 == 12) evaluated to false}}
 // expected-note at -4 6{{because 'sizeof(short) == 12' (2 == 12) evaluated to false}}
 
 template<C3 T1, C3 T2, C3 T3>
-// expected-note at -1 {{because 'char [11]' does not satisfy 'C3'}}
-// expected-note at -2 {{because 'char [10]' does not satisfy 'C3'}}
+// expected-note at -1 {{because 'char[11]' does not satisfy 'C3'}}
+// expected-note at -2 {{because 'char[10]' does not satisfy 'C3'}}
 using C = T2;
 
 using c1 = C<char[12], int[3], short[6]>;
 using c2 = C<char[12], char[11], char[10]>;
-// expected-error at -1 {{constraints not satisfied for alias template 'C' [with T1 = char [12], T2 = char [11], T3 = char [10]]}}
+// expected-error at -1 {{constraints not satisfied for alias template 'C' [with T1 = char[12], T2 = char[11], T3 = char[10]]}}
 using c3 = C<char[12], char[12], char[10]>;
-// expected-error at -1 {{constraints not satisfied for alias template 'C' [with T1 = char [12], T2 = char [12], T3 = char [10]]}}
+// expected-error at -1 {{constraints not satisfied for alias template 'C' [with T1 = char[12], T2 = char[12], T3 = char[10]]}}
 
 template<C3... Ts>
 // expected-note at -1 {{because 'int' does not satisfy 'C3'}}
@@ -87,33 +87,33 @@ using f2 = F<long>; // expected-error {{constraints not satisfied for alias temp
 
 template<typename T, typename... Ts>
 concept OneOf = (is_same_v<T, Ts> || ...);
-// expected-note at -1 2{{because 'is_same_v<char, char [1]>' evaluated to false}}
-// expected-note at -2 2{{and 'is_same_v<char, char [2]>' evaluated to false}}
+// expected-note at -1 2{{because 'is_same_v<char, char[1]>' evaluated to false}}
+// expected-note at -2 2{{and 'is_same_v<char, char[2]>' evaluated to false}}
 // expected-note at -3 {{because 'is_same_v<short, int>' evaluated to false}}
 // expected-note at -4 {{and 'is_same_v<short, long>' evaluated to false}}
 // expected-note at -5 {{and 'is_same_v<short, char>' evaluated to false}}
-// expected-note at -6 3{{because 'is_same_v<int, char [1]>' evaluated to false}}
-// expected-note at -7 3{{and 'is_same_v<int, char [2]>' evaluated to false}}
+// expected-note at -6 3{{because 'is_same_v<int, char[1]>' evaluated to false}}
+// expected-note at -7 3{{and 'is_same_v<int, char[2]>' evaluated to false}}
 // expected-note at -8 2{{because 'is_same_v<std::nullptr_t, char>' evaluated to false}}
 // expected-note at -9 2{{and 'is_same_v<std::nullptr_t, int>' evaluated to false}}
 
 template<OneOf<char[1], char[2]> T, OneOf<int, long, char> U>
-// expected-note at -1 2{{because 'OneOf<char, char [1], char [2]>' evaluated to false}}
+// expected-note at -1 2{{because 'OneOf<char, char[1], char[2]>' evaluated to false}}
 // expected-note at -2 {{because 'OneOf<short, int, long, char>' evaluated to false}}
 using G = T;
 
 using g1 = G<char[1], int>;
 using g2 = G<char, int>; // expected-error{{constraints not satisfied for alias template 'G' [with T = char, U = int]}}
-using g3 = G<char[1], short>; // expected-error{{constraints not satisfied for alias template 'G' [with T = char [1], U = short]}}
+using g3 = G<char[1], short>; // expected-error{{constraints not satisfied for alias template 'G' [with T = char[1], U = short]}}
 using g4 = G<char, short>; // expected-error{{constraints not satisfied for alias template 'G' [with T = char, U = short]}}
 
 template<OneOf<char[1], char[2]>... Ts>
-// expected-note at -1 2{{because 'OneOf<int, char [1], char [2]>' evaluated to false}}
-// expected-note at -2 {{and 'OneOf<int, char [1], char [2]>' evaluated to false}}
+// expected-note at -1 2{{because 'OneOf<int, char[1], char[2]>' evaluated to false}}
+// expected-note at -2 {{and 'OneOf<int, char[1], char[2]>' evaluated to false}}
 using H = int;
 
 using h1 = H<char[1], int>;
-// expected-error at -1 {{constraints not satisfied for alias template 'H' [with Ts = <char [1], int>]}}
+// expected-error at -1 {{constraints not satisfied for alias template 'H' [with Ts = <char[1], int>]}}
 using h2 = H<int, int>;
 // expected-error at -1 {{constraints not satisfied for alias template 'H' [with Ts = <int, int>]}}
 using h3 = H<char[1], char[2]>;

diff  --git a/clang/test/CodeGen/const-init.c b/clang/test/CodeGen/const-init.c
index 08783862837e8..7a0818a78a0a6 100644
--- a/clang/test/CodeGen/const-init.c
+++ b/clang/test/CodeGen/const-init.c
@@ -156,7 +156,7 @@ void g29() {
   // CHECK: @g29.b = internal global [1 x i32] [i32 ptrtoint ([5 x i8]* @.str.1 to i32)], align 4
   // CHECK: @g29.c = internal global [1 x i32] [i32 97], align 4
   static DCC_SRVR_NM a = { {"@"} };
-  static int b[1] = { "asdf" }; // expected-warning {{incompatible pointer to integer conversion initializing 'int' with an expression of type 'char [5]'}}
+  static int b[1] = { "asdf" }; // expected-warning {{incompatible pointer to integer conversion initializing 'int' with an expression of type 'char[5]'}}
   static int c[1] = { L"a" };
 }
 

diff  --git a/clang/test/CodeGen/dump-struct-builtin.c b/clang/test/CodeGen/dump-struct-builtin.c
index 929c5f71131bc..6464d7fa70d89 100644
--- a/clang/test/CodeGen/dump-struct-builtin.c
+++ b/clang/test/CodeGen/dump-struct-builtin.c
@@ -91,7 +91,7 @@
 
 // CHECK: @__const.unit15.a = private unnamed_addr constant %struct.U15A { [3 x i32] [i32 1, i32 2, i32 3] }, align 4
 // CHECK-NEXT: [[STRUCT_STR_U15:@[0-9]+]] = private unnamed_addr constant [15 x i8] c"struct U15A {\0A\00"
-// CHECK-NEXT: [[FIELD_U15:@[0-9]+]] = private unnamed_addr constant [13 x i8] c"int [3] a : \00"
+// CHECK-NEXT: [[FIELD_U15:@[0-9]+]] = private unnamed_addr constant [12 x i8] c"int[3] a : \00"
 // CHECK-NEXT: [[FORMAT_U15:@[0-9]+]] = private unnamed_addr constant [4 x i8] c"%p\0A\00"
 // CHECK-NEXT: [[END_STRUCT_U15:@[0-9]+]] = private unnamed_addr constant [3 x i8] c"}\0A\00"
 
@@ -380,7 +380,7 @@ void unit15() {
 
   // CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* [[STRUCT_STR_U15]], i32 0, i32 0))
   // CHECK: [[RES1:%[0-9]+]] = getelementptr inbounds %struct.U15A, %struct.U15A* %a, i32 0, i32 0
-  // CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([13 x i8], [13 x i8]* [[FIELD_U15]], i32 0, i32 0))
+  // CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* [[FIELD_U15]], i32 0, i32 0))
   // CHECK: [[LOAD1:%[0-9]+]] = load [3 x i32], [3 x i32]* [[RES1]],
   // CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([4 x i8], [4 x i8]* [[FORMAT_U15]], i32 0, i32 0), [3 x i32] [[LOAD1]])
   // CHECK: call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* [[END_STRUCT_U15]], i32 0, i32 0)

diff  --git a/clang/test/Import/array-init-loop-expr/test.cpp b/clang/test/Import/array-init-loop-expr/test.cpp
index 7fe109c305ddd..653f68140d5a5 100644
--- a/clang/test/Import/array-init-loop-expr/test.cpp
+++ b/clang/test/Import/array-init-loop-expr/test.cpp
@@ -1,7 +1,7 @@
 // RUN: clang-import-test -dump-ast -import %S/Inputs/S.cpp -expression %s | FileCheck %s
 // CHECK: CXXCtorInitializer
 // CHECK-NEXT: ArrayInitLoopExpr
-// CHECK-SAME: 'int [10]'
+// CHECK-SAME: 'int[10]'
 
 // CHECK: ArrayInitIndexExpr
 

diff  --git a/clang/test/Index/print-type-size.cpp b/clang/test/Index/print-type-size.cpp
index b4098d97726c4..c61965004000b 100644
--- a/clang/test/Index/print-type-size.cpp
+++ b/clang/test/Index/print-type-size.cpp
@@ -368,7 +368,7 @@ struct BaseStruct
 namespace NotConstantSize {
 
 void f(int i) {
-// CHECK32: VarDecl=v2:[[@LINE+1]]:8 (Definition) [type=int [i]] [typekind=VariableArray] [sizeof=-4] [alignof=4]
+// CHECK32: VarDecl=v2:[[@LINE+1]]:8 (Definition) [type=int[i]] [typekind=VariableArray] [sizeof=-4] [alignof=4]
    int v2[i];
    {
    struct CS1 {

diff  --git a/clang/test/Index/print-type.c b/clang/test/Index/print-type.c
index 745b661113ca0..c976e28e3321f 100644
--- a/clang/test/Index/print-type.c
+++ b/clang/test/Index/print-type.c
@@ -32,12 +32,12 @@ void fun(struct { int x; int y; } *param);
 _Atomic(unsigned long) aul;
 
 // RUN: c-index-test -test-print-type %s | FileCheck %s
-// CHECK: FunctionDecl=f:3:6 (Definition) [type=int *(int *, char *, FooType, int *, void (*)(int))] [typekind=FunctionProto] [canonicaltype=int *(int *, char *, int, int *, void (*)(int))] [canonicaltypekind=FunctionProto] [resulttype=int *] [resulttypekind=Pointer] [args= [int *] [Pointer] [char *] [Pointer] [FooType] [Typedef] [int [5]] [ConstantArray] [void (*)(int)] [Pointer]] [isPOD=0]
+// CHECK: FunctionDecl=f:3:6 (Definition) [type=int *(int *, char *, FooType, int *, void (*)(int))] [typekind=FunctionProto] [canonicaltype=int *(int *, char *, int, int *, void (*)(int))] [canonicaltypekind=FunctionProto] [resulttype=int *] [resulttypekind=Pointer] [args= [int *] [Pointer] [char *] [Pointer] [FooType] [Typedef] [int[5]] [ConstantArray] [void (*)(int)] [Pointer]] [isPOD=0]
 // CHECK: ParmDecl=p:3:13 (Definition) [type=int *] [typekind=Pointer] [isPOD=1] [pointeetype=int] [pointeekind=Int]
 // CHECK: ParmDecl=x:3:22 (Definition) [type=char *] [typekind=Pointer] [isPOD=1] [pointeetype=char] [pointeekind=Char_{{[US]}}]
 // CHECK: ParmDecl=z:3:33 (Definition) [type=FooType] [typekind=Typedef] [canonicaltype=int] [canonicaltypekind=Int] [isPOD=1]
 // CHECK: TypeRef=FooType:1:13 [type=FooType] [typekind=Typedef] [canonicaltype=int] [canonicaltypekind=Int] [isPOD=1]
-// CHECK: ParmDecl=arr:3:40 (Definition) [type=int [5]] [typekind=ConstantArray] [isPOD=1]
+// CHECK: ParmDecl=arr:3:40 (Definition) [type=int[5]] [typekind=ConstantArray] [isPOD=1]
 // CHECK: IntegerLiteral= [type=int] [typekind=Int] [isPOD=1]
 // CHECK: ParmDecl=fn:3:55 (Definition) [type=void (*)(int)] [typekind=Pointer] [canonicaltype=void (*)(int)] [canonicaltypekind=Pointer] [isPOD=1] [pointeetype=void (int)] [pointeekind=FunctionProto]
 // CHECK: ParmDecl=:3:62 (Definition) [type=int] [typekind=Int] [isPOD=1]
@@ -56,14 +56,14 @@ _Atomic(unsigned long) aul;
 // CHECK: DeclRefExpr=p:3:13 [type=int *] [typekind=Pointer] [isPOD=1] [pointeetype=int] [pointeekind=Int]
 // CHECK: DeclRefExpr=z:3:33 [type=FooType] [typekind=Typedef] [canonicaltype=int] [canonicaltypekind=Int] [isPOD=1]
 // CHECK: ArraySubscriptExpr= [type=int] [typekind=Int] [isPOD=1]
-// CHECK: UnexposedExpr=arr:3:40 [type=int [5]] [typekind=ConstantArray] [isPOD=1]
+// CHECK: UnexposedExpr=arr:3:40 [type=int[5]] [typekind=ConstantArray] [isPOD=1]
 // CHECK: IntegerLiteral= [type=int] [typekind=Int] [isPOD=1]
 // CHECK: TypedefDecl=OtherType:8:16 (Definition) [type=OtherType] [typekind=Typedef] [canonicaltype=double] [canonicaltypekind=Double] [isPOD=1]
-// CHECK: TypedefDecl=ArrayType:9:13 (Definition) [type=ArrayType] [typekind=Typedef] [canonicaltype=int [5]] [canonicaltypekind=ConstantArray] [isPOD=1]
+// CHECK: TypedefDecl=ArrayType:9:13 (Definition) [type=ArrayType] [typekind=Typedef] [canonicaltype=int[5]] [canonicaltypekind=ConstantArray] [isPOD=1]
 // CHECK: IntegerLiteral= [type=int] [typekind=Int] [isPOD=1]
 // CHECK: VarDecl=x:10:38 [type=__attribute__((__vector_size__(4 * sizeof(int)))) int] [typekind=Vector] [isPOD=1]
 // CHECK: TypedefDecl=int4_t:11:46 (Definition) [type=int4_t] [typekind=Typedef] [canonicaltype=__attribute__((__vector_size__(4 * sizeof(int)))) int] [canonicaltypekind=Vector] [isPOD=1]
-// CHECK: ParmDecl=incompletearray:13:12 (Definition) [type=int []] [typekind=IncompleteArray] [isPOD=1]
+// CHECK: ParmDecl=incompletearray:13:12 (Definition) [type=int[]] [typekind=IncompleteArray] [isPOD=1]
 // CHECK: FunctionDecl=elaboratedEnumType:15:25 [type=enum Enum ()] [typekind=FunctionNoProto] [canonicaltype=enum Enum ()] [canonicaltypekind=FunctionNoProto] [resulttype=enum Enum] [resulttypekind=Elaborated] [isPOD=0]
 // CHECK: TypeRef=enum Enum:15:6 [type=enum Enum] [typekind=Enum] [isPOD=1]
 // CHECK: StructDecl=Struct:16:8 (Definition) [type=struct Struct] [typekind=Record] [isPOD=1]

diff  --git a/clang/test/Index/print-type.cpp b/clang/test/Index/print-type.cpp
index 18259e80ebac2..f52ee8092e8f3 100644
--- a/clang/test/Index/print-type.cpp
+++ b/clang/test/Index/print-type.cpp
@@ -130,7 +130,7 @@ inline namespace InlineNS {}
 // CHECK: UnexposedExpr=z:22:35 [type=outer::inner::Bar::FooType] [typekind=Typedef] [canonicaltype=int] [canonicaltypekind=Int] [isPOD=1]
 // CHECK: DeclRefExpr=z:22:35 [type=outer::inner::Bar::FooType] [typekind=Typedef] [canonicaltype=int] [canonicaltypekind=Int] [isPOD=1]
 // CHECK: TypedefDecl=OtherType:26:18 (Definition) [type=outer::inner::Bar::OtherType] [typekind=Typedef] [canonicaltype=double] [canonicaltypekind=Double] [isPOD=1]
-// CHECK: TypedefDecl=ArrayType:27:15 (Definition) [type=outer::inner::Bar::ArrayType] [typekind=Typedef] [canonicaltype=int [5]] [canonicaltypekind=ConstantArray] [isPOD=1]
+// CHECK: TypedefDecl=ArrayType:27:15 (Definition) [type=outer::inner::Bar::ArrayType] [typekind=Typedef] [canonicaltype=int[5]] [canonicaltypekind=ConstantArray] [isPOD=1]
 // CHECK: IntegerLiteral= [type=int] [typekind=Int] [isPOD=1]
 // CHECK: FieldDecl=baz:28:20 (Definition) [type=Baz<int, 1, outer::Foo>] [typekind=Unexposed] [templateargs/3= [type=int] [typekind=Int]] [canonicaltype=outer::Baz<int, 1, outer::Foo>] [canonicaltypekind=Record] [canonicaltemplateargs/3= [type=int] [typekind=Int]] [isPOD=1]
 // CHECK: TemplateRef=Baz:9:8 [type=] [typekind=Invalid] [isPOD=0]
@@ -146,20 +146,20 @@ inline namespace InlineNS {}
 // CHECK: FunctionTemplate=tbar:39:3 [type=T (int *)] [typekind=FunctionProto] [canonicaltype=type-parameter-0-0 (int *)] [canonicaltypekind=FunctionProto] [resulttype=T] [resulttypekind=Unexposed] [isPOD=0]
 // CHECK: TemplateTypeParameter=T:38:20 (Definition) [type=T] [typekind=Unexposed] [canonicaltype=type-parameter-0-0] [canonicaltypekind=Unexposed] [isPOD=0]
 // CHECK: TypeRef=T:38:20 [type=T] [typekind=Unexposed] [canonicaltype=type-parameter-0-0] [canonicaltypekind=Unexposed] [isPOD=0]
-// CHECK: ParmDecl=:39:11 (Definition) [type=int [5]] [typekind=ConstantArray] [isPOD=1]
+// CHECK: ParmDecl=:39:11 (Definition) [type=int[5]] [typekind=ConstantArray] [isPOD=1]
 // CHECK: IntegerLiteral= [type=int] [typekind=Int] [isPOD=1]
 // CHECK: FunctionTemplate=tbar:42:3 [type=T (int *)] [typekind=FunctionProto] [canonicaltype=type-parameter-0-0 (int *)] [canonicaltypekind=FunctionProto] [resulttype=T] [resulttypekind=Unexposed] [isPOD=0]
 // CHECK: TemplateTypeParameter=T:41:20 (Definition) [type=T] [typekind=Unexposed] [canonicaltype=type-parameter-0-0] [canonicaltypekind=Unexposed] [isPOD=0]
 // CHECK: NonTypeTemplateParameter=size:41:27 (Definition) [type=int] [typekind=Int] [isPOD=1]
 // CHECK: TypeRef=T:41:20 [type=T] [typekind=Unexposed] [canonicaltype=type-parameter-0-0] [canonicaltypekind=Unexposed] [isPOD=0]
-// CHECK: ParmDecl=:42:11 (Definition) [type=int [size]] [typekind=DependentSizedArray] [isPOD=0]
+// CHECK: ParmDecl=:42:11 (Definition) [type=int[size]] [typekind=DependentSizedArray] [isPOD=0]
 // CHECK: DeclRefExpr=size:41:27 [type=int] [typekind=Int] [isPOD=1]
-// CHECK: FunctionDecl=foo:44:6 (Definition) [type=void (int, int *)] [typekind=FunctionProto] [canonicaltype=void (int, int *)] [canonicaltypekind=FunctionProto] [resulttype=void] [resulttypekind=Void] [args= [int] [Int] [int []] [IncompleteArray]] [isPOD=0]
+// CHECK: FunctionDecl=foo:44:6 (Definition) [type=void (int, int *)] [typekind=FunctionProto] [canonicaltype=void (int, int *)] [canonicaltypekind=FunctionProto] [resulttype=void] [resulttypekind=Void] [args= [int] [Int] [int[]] [IncompleteArray]] [isPOD=0]
 // CHECK: ParmDecl=i:44:14 (Definition) [type=int] [typekind=Int] [isPOD=1]
-// CHECK: ParmDecl=incomplete_array:44:21 (Definition) [type=int []] [typekind=IncompleteArray] [isPOD=1]
+// CHECK: ParmDecl=incomplete_array:44:21 (Definition) [type=int[]] [typekind=IncompleteArray] [isPOD=1]
 // CHECK: CompoundStmt= [type=] [typekind=Invalid] [isPOD=0]
 // CHECK: DeclStmt= [type=] [typekind=Invalid] [isPOD=0]
-// CHECK: VarDecl=variable_array:44:47 (Definition) [type=int [i]] [typekind=VariableArray] [isPOD=1]
+// CHECK: VarDecl=variable_array:44:47 (Definition) [type=int[i]] [typekind=VariableArray] [isPOD=1]
 // CHECK: DeclRefExpr=i:44:14 [type=int] [typekind=Int] [isPOD=1]
 // CHECK: StructDecl=Blob:46:8 (Definition) [type=Blob] [typekind=Record] [isPOD=1] [nbFields=2]
 // CHECK: FieldDecl=i:47:7 (Definition) [type=int] [typekind=Int] [isPOD=1]

diff  --git a/clang/test/Layout/aix-Wpacked-expecting-diagnostics.cpp b/clang/test/Layout/aix-Wpacked-expecting-diagnostics.cpp
index 1980c04877c51..37982fcb74b96 100644
--- a/clang/test/Layout/aix-Wpacked-expecting-diagnostics.cpp
+++ b/clang/test/Layout/aix-Wpacked-expecting-diagnostics.cpp
@@ -22,9 +22,9 @@ int b = sizeof(C);
 
 // CHECK:               0 | struct C
 // CHECK-NEXT:          0 |   struct B (base)
-// CHECK-NEXT:          0 |     char [8] x
+// CHECK-NEXT:          0 |     char[8] x
 // CHECK-NEXT:          8 |   struct A (base)
 // CHECK-NEXT:          8 |     double d
-// CHECK-NEXT:         16 |   char [8] x
+// CHECK-NEXT:         16 |   char[8] x
 // CHECK-NEXT:            | [sizeof=24, dsize=24, align=4, preferredalign=4,
 // CHECK-NEXT:            |  nvsize=24, nvalign=4, preferrednvalign=4]

diff  --git a/clang/test/Layout/aix-double-struct-member.cpp b/clang/test/Layout/aix-double-struct-member.cpp
index 32466259d31b6..6e091fcb1b1e1 100644
--- a/clang/test/Layout/aix-double-struct-member.cpp
+++ b/clang/test/Layout/aix-double-struct-member.cpp
@@ -196,14 +196,14 @@ int a = sizeof(A);
 
 // CHECK:      *** Dumping AST Record Layout
 // CHECK-NEXT:          0 | struct test6::A::B
-// CHECK-NEXT:          0 |   double [3] d
+// CHECK-NEXT:          0 |   double[3] d
 // CHECK-NEXT:            | [sizeof=24, dsize=24, align=4, preferredalign=8,
 // CHECK-NEXT:            |  nvsize=24, nvalign=4, preferrednvalign=8]
 
 // CHECK:      *** Dumping AST Record Layout
 // CHECK-NEXT:          0 | struct test6::A
 // CHECK-NEXT:          0 |   struct test6::A::B b
-// CHECK-NEXT:          0 |     double [3] d
+// CHECK-NEXT:          0 |     double[3] d
 // CHECK-NEXT:            | [sizeof=24, dsize=24, align=4, preferredalign=8,
 // CHECK-NEXT:            |  nvsize=24, nvalign=4, preferrednvalign=8]
 
@@ -220,14 +220,14 @@ int a = sizeof(A);
 
 // CHECK:      *** Dumping AST Record Layout
 // CHECK-NEXT:          0 | struct test7::A::B
-// CHECK-NEXT:          0 |   _Complex long double [3] d
+// CHECK-NEXT:          0 |   _Complex long double[3] d
 // CHECK-NEXT:            | [sizeof=48, dsize=48, align=4, preferredalign=8,
 // CHECK-NEXT:            |  nvsize=48, nvalign=4, preferrednvalign=8]
 
 // CHECK:      *** Dumping AST Record Layout
 // CHECK-NEXT:          0 | struct test7::A
 // CHECK-NEXT:          0 |   struct test7::A::B b
-// CHECK-NEXT:          0 |     _Complex long double [3] d
+// CHECK-NEXT:          0 |     _Complex long double[3] d
 // CHECK-NEXT:            | [sizeof=48, dsize=48, align=4, preferredalign=8,
 // CHECK-NEXT:            |  nvsize=48, nvalign=4, preferrednvalign=8]
 
@@ -284,14 +284,14 @@ int b = sizeof(D);
 
 // CHECK:               0 | struct test9::B
 // CHECK-NEXT:          0 |   struct test9::A (base)
-// CHECK-NEXT:          0 |     char [0] zea
+// CHECK-NEXT:          0 |     char[0] zea
 // CHECK-NEXT:          0 |   double d
 // CHECK-NEXT:            | [sizeof=8, dsize=8, align=4, preferredalign=4,
 // CHECK-NEXT:            |  nvsize=8, nvalign=4, preferrednvalign=4]
 
 // CHECK:               0 | struct test9::D
 // CHECK-NEXT:          0 |   struct test9::A (base)
-// CHECK-NEXT:          0 |     char [0] zea
+// CHECK-NEXT:          0 |     char[0] zea
 // CHECK-NEXT:          0 |   struct test9::C (base)
 // CHECK-NEXT:          0 |     double d
 // CHECK-NEXT:          8 |   char x

diff  --git a/clang/test/Layout/aix-no-unique-address-with-double.cpp b/clang/test/Layout/aix-no-unique-address-with-double.cpp
index 5188bf128bc50..470f4dfcb01fd 100644
--- a/clang/test/Layout/aix-no-unique-address-with-double.cpp
+++ b/clang/test/Layout/aix-no-unique-address-with-double.cpp
@@ -52,7 +52,7 @@ struct B1 {
 // CHECK-NEXT:          4 |     struct A a
 // CHECK-NEXT:          4 |       double d
 // CHECK-NEXT:         12 |     char c
-// CHECK-NEXT:         13 |   char [7] ext
+// CHECK-NEXT:         13 |   char[7] ext
 // CHECK-NEXT:            | [sizeof=20, dsize=20, align=4, preferredalign=4,
 // CHECK-NEXT:            |  nvsize=20, nvalign=4, preferrednvalign=4]
 
@@ -85,7 +85,7 @@ struct C1 {
 // CHECK-NEXT:          0 |     struct A a
 // CHECK-NEXT:          0 |       double d
 // CHECK-NEXT:          8 |     char c
-// CHECK-NEXT:          9 |   char [7] ext
+// CHECK-NEXT:          9 |   char[7] ext
 // CHECK-NEXT:            | [sizeof=16, dsize=16, align=4, preferredalign=8,
 // CHECK-NEXT:            |  nvsize=16, nvalign=4, preferrednvalign=8]
 
@@ -118,7 +118,7 @@ struct D1 {
 // CHECK-NEXT:          4 |     struct A a
 // CHECK-NEXT:          4 |       double d
 // CHECK-NEXT:         12 |     char c
-// CHECK-NEXT:         13 |   char [7] ext
+// CHECK-NEXT:         13 |   char[7] ext
 // CHECK-NEXT:            | [sizeof=20, dsize=20, align=4, preferredalign=4,
 // CHECK-NEXT:            |  nvsize=20, nvalign=4, preferrednvalign=4]
 

diff  --git a/clang/test/Layout/aix-power-alignment-typedef.cpp b/clang/test/Layout/aix-power-alignment-typedef.cpp
index f6925c34b1712..4696c195eaac1 100644
--- a/clang/test/Layout/aix-power-alignment-typedef.cpp
+++ b/clang/test/Layout/aix-power-alignment-typedef.cpp
@@ -67,7 +67,7 @@ union U {
 int x = sizeof(U);
 
 // CHECK:          0 | union test4::U
-// CHECK-NEXT:     0 |   test4::Dbl [] DblArr
+// CHECK-NEXT:     0 |   test4::Dbl[] DblArr
 // CHECK-NEXT:     0 |   char x
 // CHECK-NEXT:       | [sizeof=2, dsize=2, align=2, preferredalign=2,
 // CHECK-NEXT:       |  nvsize=2, nvalign=2, preferrednvalign=2]

diff  --git a/clang/test/Layout/ms-aligned-array.c b/clang/test/Layout/ms-aligned-array.c
index 81fbbbb62753c..7cf976ccd2be4 100644
--- a/clang/test/Layout/ms-aligned-array.c
+++ b/clang/test/Layout/ms-aligned-array.c
@@ -36,17 +36,17 @@ CHECK_SIZE(C, 16);
 // CHECK-NEXT:            | [sizeof=16, align=16]
 // CHECK: *** Dumping AST Record Layout
 // CHECK-NEXT:          0 | struct A
-// CHECK-NEXT:          0 |   struct AlignedStruct [1] a
+// CHECK-NEXT:          0 |   struct AlignedStruct[1] a
 // CHECK-NEXT:            | [sizeof=16, align=16]
 // CHECK: *** Dumping AST Record Layout
 // CHECK-NEXT:          0 | struct B
 // CHECK-NEXT:          0 |   char b
-// CHECK-NEXT:         16 |   AlignedInt [1] a
+// CHECK-NEXT:         16 |   AlignedInt[1] a
 // CHECK-NEXT:            | [sizeof=32, align=16]
 // CHECK: *** Dumping AST Record Layout
 // CHECK-NEXT:          0 | struct C
 // CHECK-NEXT:          0 |   char b
-// CHECK-NEXT:         16 |   AlignedInt [] a
+// CHECK-NEXT:         16 |   AlignedInt[] a
 // CHECK-NEXT:            | [sizeof=16, align=16]
 
 #pragma pack(pop)

diff  --git a/clang/test/Layout/ms-x86-basic-layout.cpp b/clang/test/Layout/ms-x86-basic-layout.cpp
index 0b49fcb0b0747..1bd85bf6057e1 100644
--- a/clang/test/Layout/ms-x86-basic-layout.cpp
+++ b/clang/test/Layout/ms-x86-basic-layout.cpp
@@ -716,11 +716,11 @@ struct ArrayFieldOfRecords {
 };
 
 // CHECK-LABEL:   0 | struct ArrayFieldOfRecords{{$}}
-// CHECK-NEXT:    0 |   struct A4 [2] InlineElts
+// CHECK-NEXT:    0 |   struct A4[2] InlineElts
 // CHECK-NEXT:      | [sizeof=8, align=4
 // CHECK-NEXT:      |  nvsize=8, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct ArrayFieldOfRecords{{$}}
-// CHECK-X64-NEXT:    0 |   struct A4 [2] InlineElts
+// CHECK-X64-NEXT:    0 |   struct A4[2] InlineElts
 // CHECK-X64-NEXT:      | [sizeof=8, align=4
 // CHECK-X64-NEXT:      |  nvsize=8, nvalign=4]
 
@@ -729,11 +729,11 @@ struct ArrayOfArrayFieldOfRecords {
 };
 
 // CHECK-LABEL:   0 | struct ArrayOfArrayFieldOfRecords{{$}}
-// CHECK-NEXT:    0 |   struct A4 [2][2] InlineElts
+// CHECK-NEXT:    0 |   struct A4[2][2] InlineElts
 // CHECK-NEXT:      | [sizeof=16, align=4
 // CHECK-NEXT:      |  nvsize=16, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct ArrayOfArrayFieldOfRecords{{$}}
-// CHECK-X64-NEXT:    0 |   struct A4 [2][2] InlineElts
+// CHECK-X64-NEXT:    0 |   struct A4[2][2] InlineElts
 // CHECK-X64-NEXT:      | [sizeof=16, align=4
 // CHECK-X64-NEXT:      |  nvsize=16, nvalign=4]
 
@@ -743,11 +743,11 @@ struct RecordArrayTypedef {
 };
 
 // CHECK-LABEL:   0 | struct RecordArrayTypedef{{$}}
-// CHECK-NEXT:    0 |   RecordArrayTypedef::ArrayTy [2] InlineElts
+// CHECK-NEXT:    0 |   RecordArrayTypedef::ArrayTy[2] InlineElts
 // CHECK-NEXT:      | [sizeof=16, align=4
 // CHECK-NEXT:      |  nvsize=16, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct RecordArrayTypedef{{$}}
-// CHECK-X64-NEXT:    0 |   RecordArrayTypedef::ArrayTy [2] InlineElts
+// CHECK-X64-NEXT:    0 |   RecordArrayTypedef::ArrayTy[2] InlineElts
 // CHECK-X64-NEXT:      | [sizeof=16, align=4
 // CHECK-X64-NEXT:      |  nvsize=16, nvalign=4]
 
@@ -756,11 +756,11 @@ struct EmptyIntMemb {
 };
 
 // CHECK-LABEL:   0 | struct EmptyIntMemb{{$}}
-// CHECK-NEXT:    0 |   int [0] FlexArrayMemb
+// CHECK-NEXT:    0 |   int[0] FlexArrayMemb
 // CHECK-NEXT:      | [sizeof=1, align=4
 // CHECK-NEXT:      |  nvsize=0, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct EmptyIntMemb{{$}}
-// CHECK-X64-NEXT:    0 |   int [0] FlexArrayMemb
+// CHECK-X64-NEXT:    0 |   int[0] FlexArrayMemb
 // CHECK-X64-NEXT:      | [sizeof=4, align=4
 // CHECK-X64-NEXT:      |  nvsize=0, nvalign=4]
 
@@ -769,11 +769,11 @@ struct EmptyLongLongMemb {
 };
 
 // CHECK-LABEL:   0 | struct EmptyLongLongMemb{{$}}
-// CHECK-NEXT:    0 |   long long [0] FlexArrayMemb
+// CHECK-NEXT:    0 |   long long[0] FlexArrayMemb
 // CHECK-NEXT:      | [sizeof=1, align=8
 // CHECK-NEXT:      |  nvsize=0, nvalign=8]
 // CHECK-X64-LABEL:   0 | struct EmptyLongLongMemb{{$}}
-// CHECK-X64-NEXT:    0 |   long long [0] FlexArrayMemb
+// CHECK-X64-NEXT:    0 |   long long[0] FlexArrayMemb
 // CHECK-X64-NEXT:      | [sizeof=8, align=8
 // CHECK-X64-NEXT:      |  nvsize=0, nvalign=8]
 

diff  --git a/clang/test/Layout/ms-x86-empty-layout.c b/clang/test/Layout/ms-x86-empty-layout.c
index 5dbd8446597ef..dfcbb851977ed 100644
--- a/clang/test/Layout/ms-x86-empty-layout.c
+++ b/clang/test/Layout/ms-x86-empty-layout.c
@@ -8,7 +8,7 @@ struct EmptyIntMemb {
 };
 // CHECK:       *** Dumping AST Record Layout
 // CHECK-NEXT:  0 | struct EmptyIntMemb
-// CHECK-NEXT:  0 | int [0] FlexArrayMemb
+// CHECK-NEXT:  0 | int[0] FlexArrayMemb
 // CHECK-NEXT:    | [sizeof=4, align=4
 
 struct EmptyLongLongMemb {
@@ -16,7 +16,7 @@ struct EmptyLongLongMemb {
 };
 // CHECK: *** Dumping AST Record Layout
 // CHECK-NEXT:  0 | struct EmptyLongLongMemb
-// CHECK-NEXT:  0 | long long [0] FlexArrayMemb
+// CHECK-NEXT:  0 | long long[0] FlexArrayMemb
 // CHECK-NEXT:    | [sizeof=4, align=8
 
 struct EmptyAligned2LongLongMemb {
@@ -25,7 +25,7 @@ struct EmptyAligned2LongLongMemb {
 
 // CHECK: *** Dumping AST Record Layout
 // CHECK-NEXT:  0 | struct EmptyAligned2LongLongMemb
-// CHECK-NEXT:  0 | long long [0] FlexArrayMemb
+// CHECK-NEXT:  0 | long long[0] FlexArrayMemb
 // CHECK-NEXT:    | [sizeof=4, align=8
 
 struct EmptyAligned8LongLongMemb {
@@ -34,7 +34,7 @@ struct EmptyAligned8LongLongMemb {
 
 // CHECK: *** Dumping AST Record Layout
 // CHECK-NEXT:  0 | struct EmptyAligned8LongLongMemb
-// CHECK-NEXT:  0 | long long [0] FlexArrayMemb
+// CHECK-NEXT:  0 | long long[0] FlexArrayMemb
 // CHECK-NEXT:    | [sizeof=8, align=8
 
 #pragma pack(1)
@@ -45,7 +45,7 @@ struct __declspec(align(4)) EmptyPackedAligned4LongLongMemb {
 
 // CHECK: *** Dumping AST Record Layout
 // CHECK-NEXT:  0 | struct EmptyPackedAligned4LongLongMemb
-// CHECK-NEXT:  0 | long long [0] FlexArrayMemb
+// CHECK-NEXT:  0 | long long[0] FlexArrayMemb
 // CHECK-NEXT:    | [sizeof=4, align=4
 
 #pragma pack(1)
@@ -56,7 +56,7 @@ struct EmptyPackedAligned8LongLongMemb {
 
 // CHECK: *** Dumping AST Record Layout
 // CHECK-NEXT:  0 | struct EmptyPackedAligned8LongLongMemb
-// CHECK-NEXT:  0 | long long [0] FlexArrayMemb
+// CHECK-NEXT:  0 | long long[0] FlexArrayMemb
 // CHECK-NEXT:    | [sizeof=8, align=8
 
 

diff  --git a/clang/test/Layout/ms-x86-empty-nonvirtual-bases.cpp b/clang/test/Layout/ms-x86-empty-nonvirtual-bases.cpp
index b4ea0e447b25a..41658f6a11e54 100644
--- a/clang/test/Layout/ms-x86-empty-nonvirtual-bases.cpp
+++ b/clang/test/Layout/ms-x86-empty-nonvirtual-bases.cpp
@@ -148,7 +148,7 @@ struct I {
 };
 
 // CHECK-LABEL:   0 | struct I{{$}}
-// CHECK-NEXT:    0 |   int [0] i0
+// CHECK-NEXT:    0 |   int[0] i0
 // CHECK-NEXT:      | [sizeof={{1|4}}, align=4,
 // CHECK-NEXT:      |  nvsize=0, nvalign=4]
 
@@ -158,7 +158,7 @@ struct J : I {
 
 // CHECK-LABEL:  0 | struct J{{$}}
 // CHECK-NEXT:   0 |   struct I (base)
-// CHECK-NEXT:   0 |     int [0] i0
+// CHECK-NEXT:   0 |     int[0] i0
 // CHECK-NEXT:   0 |   int j
 // CHECK-NEXT:     | [sizeof=4, align=4,
 // CHECK-NEXT:     |  nvsize=4, nvalign=4]

diff  --git a/clang/test/Layout/ms-x86-empty-virtual-base.cpp b/clang/test/Layout/ms-x86-empty-virtual-base.cpp
index 9b897a307953c..8c350a2a56e18 100644
--- a/clang/test/Layout/ms-x86-empty-virtual-base.cpp
+++ b/clang/test/Layout/ms-x86-empty-virtual-base.cpp
@@ -572,7 +572,7 @@ struct T : virtual B0, virtual B1, virtual C0, virtual D2, virtual B2, virtual B
 // CHECK-NEXT:   40 |   struct C0 (virtual base)
 // CHECK-NEXT:   40 |     int a
 // CHECK-NEXT:   44 |   struct D2 (virtual base)
-// CHECK-NEXT:   44 |     int [8] a
+// CHECK-NEXT:   44 |     int[8] a
 // CHECK-NEXT:   80 |   struct B2 (virtual base) (empty)
 // CHECK-NEXT:   88 |   struct B3 (virtual base) (empty)
 // CHECK-NEXT:  104 |   struct B4 (virtual base) (empty)
@@ -586,7 +586,7 @@ struct T : virtual B0, virtual B1, virtual C0, virtual D2, virtual B2, virtual B
 // CHECK-X64-NEXT:   40 |   struct C0 (virtual base)
 // CHECK-X64-NEXT:   40 |     int a
 // CHECK-X64-NEXT:   44 |   struct D2 (virtual base)
-// CHECK-X64-NEXT:   44 |     int [8] a
+// CHECK-X64-NEXT:   44 |     int[8] a
 // CHECK-X64-NEXT:   80 |   struct B2 (virtual base) (empty)
 // CHECK-X64-NEXT:   88 |   struct B3 (virtual base) (empty)
 // CHECK-X64-NEXT:  104 |   struct B4 (virtual base) (empty)

diff  --git a/clang/test/Layout/ms-x86-lazy-empty-nonvirtual-base.cpp b/clang/test/Layout/ms-x86-lazy-empty-nonvirtual-base.cpp
index 58488ece2923b..7eb6958ce4462 100644
--- a/clang/test/Layout/ms-x86-lazy-empty-nonvirtual-base.cpp
+++ b/clang/test/Layout/ms-x86-lazy-empty-nonvirtual-base.cpp
@@ -33,7 +33,7 @@ struct AA : B8, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AA{{$}}
 // CHECK-NEXT:    0 |   struct B8 (base)
-// CHECK-NEXT:    0 |     char [5] c
+// CHECK-NEXT:    0 |     char[5] c
 // CHECK-NEXT:   13 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AA vbtable pointer)
 // CHECK-NEXT:   16 |   int a
@@ -42,7 +42,7 @@ struct AA : B8, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=20, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AA{{$}}
 // CHECK-X64-NEXT:    0 |   struct B8 (base)
-// CHECK-X64-NEXT:    0 |     char [5] c
+// CHECK-X64-NEXT:    0 |     char[5] c
 // CHECK-X64-NEXT:   17 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AA vbtable pointer)
 // CHECK-X64-NEXT:   20 |   int a
@@ -57,7 +57,7 @@ struct AB : B8, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AB{{$}}
 // CHECK-NEXT:    0 |   struct B8 (base)
-// CHECK-NEXT:    0 |     char [5] c
+// CHECK-NEXT:    0 |     char[5] c
 // CHECK-NEXT:   13 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AB vbtable pointer)
 // CHECK-NEXT:   14 |   short a
@@ -66,7 +66,7 @@ struct AB : B8, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=16, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AB{{$}}
 // CHECK-X64-NEXT:    0 |   struct B8 (base)
-// CHECK-X64-NEXT:    0 |     char [5] c
+// CHECK-X64-NEXT:    0 |     char[5] c
 // CHECK-X64-NEXT:   17 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AB vbtable pointer)
 // CHECK-X64-NEXT:   18 |   short a
@@ -81,7 +81,7 @@ struct AC : B8, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AC{{$}}
 // CHECK-NEXT:    0 |   struct B8 (base)
-// CHECK-NEXT:    0 |     char [5] c
+// CHECK-NEXT:    0 |     char[5] c
 // CHECK-NEXT:   12 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AC vbtable pointer)
 // CHECK-NEXT:   12 |   char a
@@ -90,7 +90,7 @@ struct AC : B8, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=16, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AC{{$}}
 // CHECK-X64-NEXT:    0 |   struct B8 (base)
-// CHECK-X64-NEXT:    0 |     char [5] c
+// CHECK-X64-NEXT:    0 |     char[5] c
 // CHECK-X64-NEXT:   16 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AC vbtable pointer)
 // CHECK-X64-NEXT:   16 |   char a
@@ -104,7 +104,7 @@ struct AD : B8, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AD{{$}}
 // CHECK-NEXT:    0 |   struct B8 (base)
-// CHECK-NEXT:    0 |     char [5] c
+// CHECK-NEXT:    0 |     char[5] c
 // CHECK-NEXT:   12 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AD vbtable pointer)
 // CHECK-NEXT:   12 |   struct B0 (virtual base) (empty)
@@ -112,7 +112,7 @@ struct AD : B8, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=12, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AD{{$}}
 // CHECK-X64-NEXT:    0 |   struct B8 (base)
-// CHECK-X64-NEXT:    0 |     char [5] c
+// CHECK-X64-NEXT:    0 |     char[5] c
 // CHECK-X64-NEXT:   16 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AD vbtable pointer)
 // CHECK-X64-NEXT:   16 |   struct B0 (virtual base) (empty)
@@ -126,7 +126,7 @@ struct AA1 : B9, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AA1{{$}}
 // CHECK-NEXT:    0 |   struct B9 (base)
-// CHECK-NEXT:    0 |     char [6] c
+// CHECK-NEXT:    0 |     char[6] c
 // CHECK-NEXT:   14 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AA1 vbtable pointer)
 // CHECK-NEXT:   16 |   int a
@@ -135,7 +135,7 @@ struct AA1 : B9, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=20, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AA1{{$}}
 // CHECK-X64-NEXT:    0 |   struct B9 (base)
-// CHECK-X64-NEXT:    0 |     char [6] c
+// CHECK-X64-NEXT:    0 |     char[6] c
 // CHECK-X64-NEXT:   18 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AA1 vbtable pointer)
 // CHECK-X64-NEXT:   20 |   int a
@@ -150,7 +150,7 @@ struct AB1 : B9, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AB1{{$}}
 // CHECK-NEXT:    0 |   struct B9 (base)
-// CHECK-NEXT:    0 |     char [6] c
+// CHECK-NEXT:    0 |     char[6] c
 // CHECK-NEXT:   12 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AB1 vbtable pointer)
 // CHECK-NEXT:   12 |   short a
@@ -159,7 +159,7 @@ struct AB1 : B9, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=16, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AB1{{$}}
 // CHECK-X64-NEXT:    0 |   struct B9 (base)
-// CHECK-X64-NEXT:    0 |     char [6] c
+// CHECK-X64-NEXT:    0 |     char[6] c
 // CHECK-X64-NEXT:   16 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AB1 vbtable pointer)
 // CHECK-X64-NEXT:   16 |   short a
@@ -174,7 +174,7 @@ struct AC1 : B9, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AC1{{$}}
 // CHECK-NEXT:    0 |   struct B9 (base)
-// CHECK-NEXT:    0 |     char [6] c
+// CHECK-NEXT:    0 |     char[6] c
 // CHECK-NEXT:   12 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AC1 vbtable pointer)
 // CHECK-NEXT:   12 |   char a
@@ -183,7 +183,7 @@ struct AC1 : B9, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=16, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AC1{{$}}
 // CHECK-X64-NEXT:    0 |   struct B9 (base)
-// CHECK-X64-NEXT:    0 |     char [6] c
+// CHECK-X64-NEXT:    0 |     char[6] c
 // CHECK-X64-NEXT:   16 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AC1 vbtable pointer)
 // CHECK-X64-NEXT:   16 |   char a
@@ -197,7 +197,7 @@ struct AD1 : B9, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AD1{{$}}
 // CHECK-NEXT:    0 |   struct B9 (base)
-// CHECK-NEXT:    0 |     char [6] c
+// CHECK-NEXT:    0 |     char[6] c
 // CHECK-NEXT:   12 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AD1 vbtable pointer)
 // CHECK-NEXT:   12 |   struct B0 (virtual base) (empty)
@@ -205,7 +205,7 @@ struct AD1 : B9, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=12, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AD1{{$}}
 // CHECK-X64-NEXT:    0 |   struct B9 (base)
-// CHECK-X64-NEXT:    0 |     char [6] c
+// CHECK-X64-NEXT:    0 |     char[6] c
 // CHECK-X64-NEXT:   16 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AD1 vbtable pointer)
 // CHECK-X64-NEXT:   16 |   struct B0 (virtual base) (empty)
@@ -219,7 +219,7 @@ struct AA2 : B10, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AA2{{$}}
 // CHECK-NEXT:    0 |   struct B10 (base)
-// CHECK-NEXT:    0 |     char [7] c
+// CHECK-NEXT:    0 |     char[7] c
 // CHECK-NEXT:   15 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AA2 vbtable pointer)
 // CHECK-NEXT:   16 |   int a
@@ -228,7 +228,7 @@ struct AA2 : B10, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=20, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AA2{{$}}
 // CHECK-X64-NEXT:    0 |   struct B10 (base)
-// CHECK-X64-NEXT:    0 |     char [7] c
+// CHECK-X64-NEXT:    0 |     char[7] c
 // CHECK-X64-NEXT:   19 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AA2 vbtable pointer)
 // CHECK-X64-NEXT:   20 |   int a
@@ -243,7 +243,7 @@ struct AB2 : B10, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AB2{{$}}
 // CHECK-NEXT:    0 |   struct B10 (base)
-// CHECK-NEXT:    0 |     char [7] c
+// CHECK-NEXT:    0 |     char[7] c
 // CHECK-NEXT:   13 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AB2 vbtable pointer)
 // CHECK-NEXT:   14 |   short a
@@ -252,7 +252,7 @@ struct AB2 : B10, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=16, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AB2{{$}}
 // CHECK-X64-NEXT:    0 |   struct B10 (base)
-// CHECK-X64-NEXT:    0 |     char [7] c
+// CHECK-X64-NEXT:    0 |     char[7] c
 // CHECK-X64-NEXT:   17 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AB2 vbtable pointer)
 // CHECK-X64-NEXT:   18 |   short a
@@ -267,7 +267,7 @@ struct AC2 : B10, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AC2{{$}}
 // CHECK-NEXT:    0 |   struct B10 (base)
-// CHECK-NEXT:    0 |     char [7] c
+// CHECK-NEXT:    0 |     char[7] c
 // CHECK-NEXT:   12 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AC2 vbtable pointer)
 // CHECK-NEXT:   12 |   char a
@@ -276,7 +276,7 @@ struct AC2 : B10, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=16, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AC2{{$}}
 // CHECK-X64-NEXT:    0 |   struct B10 (base)
-// CHECK-X64-NEXT:    0 |     char [7] c
+// CHECK-X64-NEXT:    0 |     char[7] c
 // CHECK-X64-NEXT:   16 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AC2 vbtable pointer)
 // CHECK-X64-NEXT:   16 |   char a
@@ -290,7 +290,7 @@ struct AD2 : B10, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AD2{{$}}
 // CHECK-NEXT:    0 |   struct B10 (base)
-// CHECK-NEXT:    0 |     char [7] c
+// CHECK-NEXT:    0 |     char[7] c
 // CHECK-NEXT:   12 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AD2 vbtable pointer)
 // CHECK-NEXT:   12 |   struct B0 (virtual base) (empty)
@@ -298,7 +298,7 @@ struct AD2 : B10, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=12, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AD2{{$}}
 // CHECK-X64-NEXT:    0 |   struct B10 (base)
-// CHECK-X64-NEXT:    0 |     char [7] c
+// CHECK-X64-NEXT:    0 |     char[7] c
 // CHECK-X64-NEXT:   16 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AD2 vbtable pointer)
 // CHECK-X64-NEXT:   16 |   struct B0 (virtual base) (empty)
@@ -312,7 +312,7 @@ struct AA3 : B11, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AA3{{$}}
 // CHECK-NEXT:    0 |   struct B11 (base)
-// CHECK-NEXT:    0 |     char [8] c
+// CHECK-NEXT:    0 |     char[8] c
 // CHECK-NEXT:   12 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AA3 vbtable pointer)
 // CHECK-NEXT:   12 |   int a
@@ -321,7 +321,7 @@ struct AA3 : B11, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=16, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AA3{{$}}
 // CHECK-X64-NEXT:    0 |   struct B11 (base)
-// CHECK-X64-NEXT:    0 |     char [8] c
+// CHECK-X64-NEXT:    0 |     char[8] c
 // CHECK-X64-NEXT:   16 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AA3 vbtable pointer)
 // CHECK-X64-NEXT:   16 |   int a
@@ -336,7 +336,7 @@ struct AB3 : B11, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AB3{{$}}
 // CHECK-NEXT:    0 |   struct B11 (base)
-// CHECK-NEXT:    0 |     char [8] c
+// CHECK-NEXT:    0 |     char[8] c
 // CHECK-NEXT:   12 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AB3 vbtable pointer)
 // CHECK-NEXT:   12 |   short a
@@ -345,7 +345,7 @@ struct AB3 : B11, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=16, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AB3{{$}}
 // CHECK-X64-NEXT:    0 |   struct B11 (base)
-// CHECK-X64-NEXT:    0 |     char [8] c
+// CHECK-X64-NEXT:    0 |     char[8] c
 // CHECK-X64-NEXT:   16 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AB3 vbtable pointer)
 // CHECK-X64-NEXT:   16 |   short a
@@ -360,7 +360,7 @@ struct AC3 : B11, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AC3{{$}}
 // CHECK-NEXT:    0 |   struct B11 (base)
-// CHECK-NEXT:    0 |     char [8] c
+// CHECK-NEXT:    0 |     char[8] c
 // CHECK-NEXT:   12 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AC3 vbtable pointer)
 // CHECK-NEXT:   12 |   char a
@@ -369,7 +369,7 @@ struct AC3 : B11, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=16, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AC3{{$}}
 // CHECK-X64-NEXT:    0 |   struct B11 (base)
-// CHECK-X64-NEXT:    0 |     char [8] c
+// CHECK-X64-NEXT:    0 |     char[8] c
 // CHECK-X64-NEXT:   16 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AC3 vbtable pointer)
 // CHECK-X64-NEXT:   16 |   char a
@@ -383,7 +383,7 @@ struct AD3 : B11, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct AD3{{$}}
 // CHECK-NEXT:    0 |   struct B11 (base)
-// CHECK-NEXT:    0 |     char [8] c
+// CHECK-NEXT:    0 |     char[8] c
 // CHECK-NEXT:   12 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (AD3 vbtable pointer)
 // CHECK-NEXT:   12 |   struct B0 (virtual base) (empty)
@@ -391,7 +391,7 @@ struct AD3 : B11, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=12, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct AD3{{$}}
 // CHECK-X64-NEXT:    0 |   struct B11 (base)
-// CHECK-X64-NEXT:    0 |     char [8] c
+// CHECK-X64-NEXT:    0 |     char[8] c
 // CHECK-X64-NEXT:   16 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (AD3 vbtable pointer)
 // CHECK-X64-NEXT:   16 |   struct B0 (virtual base) (empty)
@@ -507,7 +507,7 @@ struct F : B1, B6, B4, B8, B5, virtual B0 {
 // CHECK-NEXT:    2 |   struct B6 (base) (empty)
 // CHECK-NEXT:    3 |   struct B4 (base) (empty)
 // CHECK-NEXT:    3 |   struct B8 (base)
-// CHECK-NEXT:    3 |     char [5] c
+// CHECK-NEXT:    3 |     char[5] c
 // CHECK-NEXT:   12 |   struct B5 (base) (empty)
 // CHECK-NEXT:    8 |   (F vbtable pointer)
 // CHECK-NEXT:   12 |   int a
@@ -519,7 +519,7 @@ struct F : B1, B6, B4, B8, B5, virtual B0 {
 // CHECK-X64-NEXT:    2 |   struct B6 (base) (empty)
 // CHECK-X64-NEXT:    3 |   struct B4 (base) (empty)
 // CHECK-X64-NEXT:    3 |   struct B8 (base)
-// CHECK-X64-NEXT:    3 |     char [5] c
+// CHECK-X64-NEXT:    3 |     char[5] c
 // CHECK-X64-NEXT:   16 |   struct B5 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (F vbtable pointer)
 // CHECK-X64-NEXT:   16 |   int a
@@ -535,7 +535,7 @@ struct G : B8, B1, virtual B0 {
 
 // CHECK-LABEL:   0 | struct G{{$}}
 // CHECK-NEXT:    0 |   struct B8 (base)
-// CHECK-NEXT:    0 |     char [5] c
+// CHECK-NEXT:    0 |     char[5] c
 // CHECK-NEXT:   21 |   struct B1 (base) (empty)
 // CHECK-NEXT:    8 |   (G vbtable pointer)
 // CHECK-NEXT:   24 |   int a
@@ -545,7 +545,7 @@ struct G : B8, B1, virtual B0 {
 // CHECK-NEXT:      |  nvsize=48, nvalign=16]
 // CHECK-X64-LABEL:   0 | struct G{{$}}
 // CHECK-X64-NEXT:    0 |   struct B8 (base)
-// CHECK-X64-NEXT:    0 |     char [5] c
+// CHECK-X64-NEXT:    0 |     char[5] c
 // CHECK-X64-NEXT:   21 |   struct B1 (base) (empty)
 // CHECK-X64-NEXT:    8 |   (G vbtable pointer)
 // CHECK-X64-NEXT:   24 |   int a

diff  --git a/clang/test/Layout/ms-x86-misalignedarray.cpp b/clang/test/Layout/ms-x86-misalignedarray.cpp
index de5bcc7c35c2d..7ca24ee6b468f 100644
--- a/clang/test/Layout/ms-x86-misalignedarray.cpp
+++ b/clang/test/Layout/ms-x86-misalignedarray.cpp
@@ -11,7 +11,7 @@ struct T3 { T2 a[1]; char c; };
 // CHECK: *** Dumping AST Record Layout
 // CHECK: *** Dumping AST Record Layout
 // CHECK-NEXT:    0 | struct T3
-// CHECK-NEXT:    0 |   struct T2 [1] a
+// CHECK-NEXT:    0 |   struct T2[1] a
 // CHECK-NEXT:    5 |   char c
 // CHECK-NEXT:      | [sizeof=8, align=4
 // CHECK-NEXT:      |  nvsize=8, nvalign=4]
@@ -19,7 +19,7 @@ struct T3 { T2 a[1]; char c; };
 // CHECK-X64: *** Dumping AST Record Layout
 // CHECK-X64: *** Dumping AST Record Layout
 // CHECK-X64-NEXT:    0 | struct T3
-// CHECK-X64-NEXT:    0 |   struct T2 [1] a
+// CHECK-X64-NEXT:    0 |   struct T2[1] a
 // CHECK-X64-NEXT:   16 |   char c
 // CHECK-X64-NEXT:      | [sizeof=24, align=8
 // CHECK-X64-NEXT:      |  nvsize=24, nvalign=8]

diff  --git a/clang/test/Layout/ms-x86-pack-and-align.cpp b/clang/test/Layout/ms-x86-pack-and-align.cpp
index c557ebcc954dd..fc4fe17b29e3b 100644
--- a/clang/test/Layout/ms-x86-pack-and-align.cpp
+++ b/clang/test/Layout/ms-x86-pack-and-align.cpp
@@ -650,11 +650,11 @@ struct __declspec(align(4)) EmptyAlignedLongLongMemb {
 };
 
 // CHECK-LABEL:   0 | struct EmptyAlignedLongLongMemb{{$}}
-// CHECK-NEXT:    0 |   long long [0] FlexArrayMemb
+// CHECK-NEXT:    0 |   long long[0] FlexArrayMemb
 // CHECK-NEXT:      | [sizeof=8, align=8
 // CHECK-NEXT:      |  nvsize=0, nvalign=8]
 // CHECK-X64-LABEL:   0 | struct EmptyAlignedLongLongMemb{{$}}
-// CHECK-X64-NEXT:    0 |   long long [0] FlexArrayMemb
+// CHECK-X64-NEXT:    0 |   long long[0] FlexArrayMemb
 // CHECK-X64-NEXT:      | [sizeof=8, align=8
 // CHECK-X64-NEXT:      |  nvsize=0, nvalign=8]
 
@@ -665,11 +665,11 @@ struct __declspec(align(4)) EmptyPackedAlignedLongLongMemb {
 #pragma pack()
 
 // CHECK-LABEL:   0 | struct EmptyPackedAlignedLongLongMemb{{$}}
-// CHECK-NEXT:    0 |   long long [0] FlexArrayMemb
+// CHECK-NEXT:    0 |   long long[0] FlexArrayMemb
 // CHECK-NEXT:      | [sizeof=4, align=4
 // CHECK-NEXT:      |  nvsize=0, nvalign=4]
 // CHECK-X64-LABEL:   0 | struct EmptyPackedAlignedLongLongMemb{{$}}
-// CHECK-X64-NEXT:    0 |   long long [0] FlexArrayMemb
+// CHECK-X64-NEXT:    0 |   long long[0] FlexArrayMemb
 // CHECK-X64-NEXT:      | [sizeof=4, align=4
 // CHECK-X64-NEXT:      |  nvsize=0, nvalign=4]
 

diff  --git a/clang/test/Layout/no-unique-address.cpp b/clang/test/Layout/no-unique-address.cpp
index 977355b558863..d5bb46647b88d 100644
--- a/clang/test/Layout/no-unique-address.cpp
+++ b/clang/test/Layout/no-unique-address.cpp
@@ -154,7 +154,7 @@ namespace POD {
   // CHECK:          0 | struct POD::B
   // CHECK-NEXT:     0 |   struct POD::A a
   // CHECK-NEXT:     0 |     int n
-  // CHECK-NEXT:     4 |     char [3] c
+  // CHECK-NEXT:     4 |     char[3] c
   // CHECK-NEXT:     8 |   char d
   // CHECK-NEXT:       | [sizeof=12, dsize=12, align=4,
   // CHECK-NEXT:       |  nvsize=12, nvalign=4]
@@ -169,7 +169,7 @@ namespace NonPOD {
   // CHECK:          0 | struct NonPOD::B
   // CHECK-NEXT:     0 |   struct NonPOD::A a
   // CHECK-NEXT:     0 |     int n
-  // CHECK-NEXT:     4 |     char [3] c
+  // CHECK-NEXT:     4 |     char[3] c
   // CHECK-NEXT:     7 |   char d
   // CHECK-NEXT:       | [sizeof=8, dsize=8, align=4,
   // CHECK-NEXT:       |  nvsize=8, nvalign=4]

diff  --git a/clang/test/Layout/watchos-standard-layout.cpp b/clang/test/Layout/watchos-standard-layout.cpp
index bd7bb1a434bdf..bf8af60fd98fb 100644
--- a/clang/test/Layout/watchos-standard-layout.cpp
+++ b/clang/test/Layout/watchos-standard-layout.cpp
@@ -20,7 +20,7 @@ static_assert(!__is_standard_layout(B));
 // CHECK-NEXT:     0 |     struct A (base) (empty)
 // CHECK-NEXT:   0:- |       int 
 // CHECK-NEXT:     0 |     int n
-// CHECK-NEXT:     4 |     char [3] c
+// CHECK-NEXT:     4 |     char[3] c
 // CHECK-NEXT:     8 |   char d
 // CHECK-NEXT:       | [sizeof=12, dsize=9, align=4,
 // CHECK-NEXT:       |  nvsize=9, nvalign=4]
@@ -41,7 +41,7 @@ static_assert(!__is_standard_layout(F));
 // CHECK-NEXT:     1 |     struct E (base) (empty)
 // CHECK-NEXT:     1 |       struct D (base) (empty)
 // CHECK-NEXT:     0 |     int n
-// CHECK-NEXT:     4 |     char [3] c
+// CHECK-NEXT:     4 |     char[3] c
 // CHECK-NEXT:     8 |   char d
 // CHECK-NEXT:       | [sizeof=12, dsize=9, align=4,
 // CHECK-NEXT:       |  nvsize=9, nvalign=4]

diff  --git a/clang/test/Misc/diag-macro-backtrace2.c b/clang/test/Misc/diag-macro-backtrace2.c
index ca13dca074d83..b90dfa16900f2 100644
--- a/clang/test/Misc/diag-macro-backtrace2.c
+++ b/clang/test/Misc/diag-macro-backtrace2.c
@@ -14,7 +14,7 @@ void PR16799() {
   const char str[] = "string";
   a(str);
   // CHECK: :15:3: error: invalid operands to binary expression
-  // CHECK:       ('const char [7]' and 'int')
+  // CHECK:       ('const char[7]' and 'int')
   // CHECK:   a(str);
   // CHECK:   ^~~~~~
   // CHECK: :3:11: note: expanded from macro 'a'

diff  --git a/clang/test/Misc/integer-literal-printing.cpp b/clang/test/Misc/integer-literal-printing.cpp
index 75e90be3c23ca..bd231a368fb70 100644
--- a/clang/test/Misc/integer-literal-printing.cpp
+++ b/clang/test/Misc/integer-literal-printing.cpp
@@ -68,12 +68,12 @@ void Function() {
   Function1(Type1<-42>()); // expected-error{{no matching function for call to 'Function1'}}
   Function2(Type2<42>()); // expected-error{{no matching function for call to 'Function2'}}
 
-  struct Type3<boolTy::b, "3"> t3; // expected-error{{value of type 'const char [2]' is not implicitly convertible to 'typename Type3Helper<(boolTy)false>::Ty' (aka 'boolTy')}}
-
-  struct Type4<charTy::c, "4"> t4; // expected-error{{value of type 'const char [2]' is not implicitly convertible to 'typename Type4Helper<(charTy)'\x00'>::Ty' (aka 'charTy')}}
-  struct Type5<scharTy::c, "5"> t5; // expected-error{{value of type 'const char [2]' is not implicitly convertible to 'typename Type5Helper<(scharTy)'\x00'>::Ty' (aka 'scharTy')}}
-  struct Type6<ucharTy::c, "6"> t6; // expected-error{{value of type 'const char [2]' is not implicitly convertible to 'typename Type6Helper<(ucharTy)'\x00'>::Ty' (aka 'ucharTy')}}
-  struct Type7<wcharTy::c, "7"> t7; // expected-error{{value of type 'const char [2]' is not implicitly convertible to 'typename Type7Helper<(wcharTy)L'\x00'>::Ty' (aka 'wcharTy')}}
-  struct Type8<char16Ty::c, "8"> t8; // expected-error{{value of type 'const char [2]' is not implicitly convertible to 'typename Type8Helper<(char16Ty)u'\x00'>::Ty' (aka 'char16Ty')}}
-  struct Type9<char32Ty::c, "9"> t9; // expected-error{{value of type 'const char [2]' is not implicitly convertible to 'typename Type9Helper<(char32Ty)u'\x00'>::Ty' (aka 'char32Ty')}}
+  struct Type3<boolTy::b, "3"> t3; // expected-error{{value of type 'const char[2]' is not implicitly convertible to 'typename Type3Helper<(boolTy)false>::Ty' (aka 'boolTy')}}
+
+  struct Type4<charTy::c, "4"> t4; // expected-error{{value of type 'const char[2]' is not implicitly convertible to 'typename Type4Helper<(charTy)'\x00'>::Ty' (aka 'charTy')}}
+  struct Type5<scharTy::c, "5"> t5; // expected-error{{value of type 'const char[2]' is not implicitly convertible to 'typename Type5Helper<(scharTy)'\x00'>::Ty' (aka 'scharTy')}}
+  struct Type6<ucharTy::c, "6"> t6; // expected-error{{value of type 'const char[2]' is not implicitly convertible to 'typename Type6Helper<(ucharTy)'\x00'>::Ty' (aka 'ucharTy')}}
+  struct Type7<wcharTy::c, "7"> t7; // expected-error{{value of type 'const char[2]' is not implicitly convertible to 'typename Type7Helper<(wcharTy)L'\x00'>::Ty' (aka 'wcharTy')}}
+  struct Type8<char16Ty::c, "8"> t8; // expected-error{{value of type 'const char[2]' is not implicitly convertible to 'typename Type8Helper<(char16Ty)u'\x00'>::Ty' (aka 'char16Ty')}}
+  struct Type9<char32Ty::c, "9"> t9; // expected-error{{value of type 'const char[2]' is not implicitly convertible to 'typename Type9Helper<(char32Ty)u'\x00'>::Ty' (aka 'char32Ty')}}
 }

diff  --git a/clang/test/Modules/cxx-templates.cpp b/clang/test/Modules/cxx-templates.cpp
index 5bb3ca3380516..b7d5741e69af6 100644
--- a/clang/test/Modules/cxx-templates.cpp
+++ b/clang/test/Modules/cxx-templates.cpp
@@ -251,7 +251,7 @@ namespace Std {
 
 // CHECK-DUMP:      ClassTemplateDecl {{.*}} <{{.*[/\\]}}cxx-templates-common.h:1:1, {{.*}}>  col:{{.*}} in cxx_templates_common SomeTemplate
 // CHECK-DUMP:        ClassTemplateSpecializationDecl {{.*}} prev {{.*}} SomeTemplate
-// CHECK-DUMP-NEXT:     TemplateArgument type 'char [2]'
+// CHECK-DUMP-NEXT:     TemplateArgument type 'char[2]'
 // CHECK-DUMP:        ClassTemplateSpecializationDecl {{.*}} SomeTemplate definition
 // CHECK-DUMP-NEXT:     DefinitionData
 // CHECK-DUMP-NEXT:       DefaultConstructor
@@ -260,9 +260,9 @@ namespace Std {
 // CHECK-DUMP-NEXT:       CopyAssignment
 // CHECK-DUMP-NEXT:       MoveAssignment
 // CHECK-DUMP-NEXT:       Destructor
-// CHECK-DUMP-NEXT:     TemplateArgument type 'char [2]'
+// CHECK-DUMP-NEXT:     TemplateArgument type 'char[2]'
 // CHECK-DUMP:        ClassTemplateSpecializationDecl {{.*}} prev {{.*}} SomeTemplate
-// CHECK-DUMP-NEXT:     TemplateArgument type 'char [1]'
+// CHECK-DUMP-NEXT:     TemplateArgument type 'char[1]'
 // CHECK-DUMP:        ClassTemplateSpecializationDecl {{.*}} SomeTemplate definition
 // CHECK-DUMP-NEXT:     DefinitionData
 // CHECK-DUMP-NEXT:       DefaultConstructor
@@ -271,4 +271,4 @@ namespace Std {
 // CHECK-DUMP-NEXT:       CopyAssignment
 // CHECK-DUMP-NEXT:       MoveAssignment
 // CHECK-DUMP-NEXT:       Destructor
-// CHECK-DUMP-NEXT:     TemplateArgument type 'char [1]'
+// CHECK-DUMP-NEXT:     TemplateArgument type 'char[1]'

diff  --git a/clang/test/Modules/odr_hash.cpp b/clang/test/Modules/odr_hash.cpp
index 6d26b3cfb570f..e2ff4348f04bb 100644
--- a/clang/test/Modules/odr_hash.cpp
+++ b/clang/test/Modules/odr_hash.cpp
@@ -625,8 +625,8 @@ struct S14 {
 };
 #else
 S14 s14;
-// expected-error at second.h:* {{'Method::S14' has 
diff erent definitions in 
diff erent modules; first 
diff erence is definition in module 'SecondModule' found method 'A' with 1st parameter of type 'int *' decayed from 'int [3]'}}
-// expected-note at first.h:* {{but in 'FirstModule' found method 'A' with 1st parameter of type 'int *' decayed from 'int [2]'}}
+// expected-error at second.h:* {{'Method::S14' has 
diff erent definitions in 
diff erent modules; first 
diff erence is definition in module 'SecondModule' found method 'A' with 1st parameter of type 'int *' decayed from 'int[3]'}}
+// expected-note at first.h:* {{but in 'FirstModule' found method 'A' with 1st parameter of type 'int *' decayed from 'int[2]'}}
 #endif
 
 #if defined(FIRST)
@@ -4533,8 +4533,8 @@ int F9(int[1]) { return 0; }
 int F9(int[2]) { return 0; }
 #else
 int I9 = F9(nullptr);
-// expected-error at second.h:* {{'FunctionDecl::F9' has 
diff erent definitions in 
diff erent modules; definition in module 'SecondModule' first 
diff erence is 1st parameter with type 'int *' decayed from 'int [2]'}}
-// expected-note at first.h:* {{but in 'FirstModule' found 1st parameter with type 'int *' decayed from 'int [1]'}}
+// expected-error at second.h:* {{'FunctionDecl::F9' has 
diff erent definitions in 
diff erent modules; definition in module 'SecondModule' first 
diff erence is 1st parameter with type 'int *' decayed from 'int[2]'}}
+// expected-note at first.h:* {{but in 'FirstModule' found 1st parameter with type 'int *' decayed from 'int[1]'}}
 #endif
 
 #if defined(FIRST)

diff  --git a/clang/test/OpenMP/distribute_firstprivate_messages.cpp b/clang/test/OpenMP/distribute_firstprivate_messages.cpp
index 1eb629512e6d4..30fa8be519ef2 100644
--- a/clang/test/OpenMP/distribute_firstprivate_messages.cpp
+++ b/clang/test/OpenMP/distribute_firstprivate_messages.cpp
@@ -103,11 +103,11 @@ int main(int argc, char **argv) {
   for (i = 0; i < argc; ++i) foo();
   #pragma omp target
   #pragma omp teams
-  #pragma omp distribute firstprivate(ba) // expected-warning {{Type 'const S2 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+  #pragma omp distribute firstprivate(ba) // expected-warning {{Type 'const S2[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (i = 0; i < argc; ++i) foo();
   #pragma omp target
   #pragma omp teams
-  #pragma omp distribute firstprivate(ca) // expected-error {{no matching constructor for initialization of 'S3'}} expected-warning {{Type 'const S3 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+  #pragma omp distribute firstprivate(ca) // expected-error {{no matching constructor for initialization of 'S3'}} expected-warning {{Type 'const S3[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (i = 0; i < argc; ++i) foo();
   #pragma omp target
   #pragma omp teams

diff  --git a/clang/test/OpenMP/distribute_parallel_for_firstprivate_messages.cpp b/clang/test/OpenMP/distribute_parallel_for_firstprivate_messages.cpp
index 16584a005f24c..84d6337be34bb 100644
--- a/clang/test/OpenMP/distribute_parallel_for_firstprivate_messages.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_firstprivate_messages.cpp
@@ -256,12 +256,12 @@ int main(int argc, char **argv) {
     foo();
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute parallel for firstprivate(ba) // expected-warning {{Type 'const S2 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute parallel for firstprivate(ba) // expected-warning {{Type 'const S2[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (i = 0; i < argc; ++i)
     foo();
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute parallel for firstprivate(ca) // expected-warning {{Type 'const S3 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute parallel for firstprivate(ca) // expected-warning {{Type 'const S3[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (i = 0; i < argc; ++i)
     foo();
 #pragma omp target

diff  --git a/clang/test/OpenMP/distribute_parallel_for_lastprivate_messages.cpp b/clang/test/OpenMP/distribute_parallel_for_lastprivate_messages.cpp
index 6001e27155238..f403922e14e8b 100644
--- a/clang/test/OpenMP/distribute_parallel_for_lastprivate_messages.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_lastprivate_messages.cpp
@@ -243,12 +243,12 @@ int main(int argc, char **argv) {
     foo();
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute parallel for lastprivate(ba) // expected-warning {{Type 'const S2 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute parallel for lastprivate(ba) // expected-warning {{Type 'const S2[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (i = 0; i < argc; ++i)
     foo();
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute parallel for lastprivate(ca) // expected-error {{const-qualified variable without mutable fields cannot be lastprivate}} expected-warning {{Type 'const S3 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute parallel for lastprivate(ca) // expected-error {{const-qualified variable without mutable fields cannot be lastprivate}} expected-warning {{Type 'const S3[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (i = 0; i < argc; ++i)
     foo();
 #pragma omp target

diff  --git a/clang/test/OpenMP/distribute_parallel_for_reduction_messages.cpp b/clang/test/OpenMP/distribute_parallel_for_reduction_messages.cpp
index 800e33897226e..645da9b7f0fed 100644
--- a/clang/test/OpenMP/distribute_parallel_for_reduction_messages.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_reduction_messages.cpp
@@ -374,12 +374,12 @@ int main(int argc, char **argv) {
     foo();
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute parallel for reduction(+ : ba) // expected-error {{const-qualified variable cannot be reduction}} expected-warning {{Type 'const S2 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute parallel for reduction(+ : ba) // expected-error {{const-qualified variable cannot be reduction}} expected-warning {{Type 'const S2[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (int i = 0; i < 10; ++i)
     foo();
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute parallel for reduction(* : ca) // expected-error {{const-qualified variable cannot be reduction}} expected-warning {{Type 'const S3 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute parallel for reduction(* : ca) // expected-error {{const-qualified variable cannot be reduction}} expected-warning {{Type 'const S3[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (int i = 0; i < 10; ++i)
     foo();
 #pragma omp target

diff  --git a/clang/test/OpenMP/distribute_parallel_for_simd_shared_messages.cpp b/clang/test/OpenMP/distribute_parallel_for_simd_shared_messages.cpp
index 455eb7d053bf5..7c83e4c674c66 100644
--- a/clang/test/OpenMP/distribute_parallel_for_simd_shared_messages.cpp
+++ b/clang/test/OpenMP/distribute_parallel_for_simd_shared_messages.cpp
@@ -131,14 +131,14 @@ T tmain(T argc, S **argv) {
 
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute parallel for simd shared(ba) // expected-warning {{Type 'const S2 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute parallel for simd shared(ba) // expected-warning {{Type 'const S2[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for(int k = 0 ; k < n ; k++) {
     acc++;
   }
 
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute parallel for simd shared(ca) // expected-warning {{Type 'const S3 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute parallel for simd shared(ca) // expected-warning {{Type 'const S3[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for(int k = 0 ; k < n ; k++) {
     acc++;
   }
@@ -305,14 +305,14 @@ int main(int argc, char **argv) {
 
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute parallel for simd shared(ba) // expected-warning {{Type 'const S2 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute parallel for simd shared(ba) // expected-warning {{Type 'const S2[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for(int k = 0 ; k < n ; k++) {
     acc++;
   }
 
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute parallel for simd shared(ca) // expected-warning {{Type 'const S3 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute parallel for simd shared(ca) // expected-warning {{Type 'const S3[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for(int k = 0 ; k < n ; k++) {
     acc++;
   }

diff  --git a/clang/test/OpenMP/distribute_simd_firstprivate_messages.cpp b/clang/test/OpenMP/distribute_simd_firstprivate_messages.cpp
index 7ec5cf2f27741..43057fe5bacc5 100644
--- a/clang/test/OpenMP/distribute_simd_firstprivate_messages.cpp
+++ b/clang/test/OpenMP/distribute_simd_firstprivate_messages.cpp
@@ -248,12 +248,12 @@ int main(int argc, char **argv) {
     foo();
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute simd firstprivate(ba) // expected-warning {{Type 'const S2 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute simd firstprivate(ba) // expected-warning {{Type 'const S2[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (i = 0; i < argc; ++i)
     foo();
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute simd firstprivate(ca) // expected-warning {{Type 'const S3 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute simd firstprivate(ca) // expected-warning {{Type 'const S3[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (i = 0; i < argc; ++i)
     foo();
 #pragma omp target

diff  --git a/clang/test/OpenMP/distribute_simd_lastprivate_messages.cpp b/clang/test/OpenMP/distribute_simd_lastprivate_messages.cpp
index 6033f6b0f4b45..7658288242ab3 100644
--- a/clang/test/OpenMP/distribute_simd_lastprivate_messages.cpp
+++ b/clang/test/OpenMP/distribute_simd_lastprivate_messages.cpp
@@ -244,12 +244,12 @@ int main(int argc, char **argv) {
     foo();
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute simd lastprivate(ba) // expected-warning {{Type 'const S2 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute simd lastprivate(ba) // expected-warning {{Type 'const S2[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (i = 0; i < argc; ++i)
     foo();
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute simd lastprivate(ca) // expected-error {{const-qualified variable without mutable fields cannot be lastprivate}} expected-warning {{Type 'const S3 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute simd lastprivate(ca) // expected-error {{const-qualified variable without mutable fields cannot be lastprivate}} expected-warning {{Type 'const S3[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (i = 0; i < argc; ++i)
     foo();
 #pragma omp target

diff  --git a/clang/test/OpenMP/distribute_simd_reduction_messages.cpp b/clang/test/OpenMP/distribute_simd_reduction_messages.cpp
index 3ac2227625be1..841103d7a6b77 100644
--- a/clang/test/OpenMP/distribute_simd_reduction_messages.cpp
+++ b/clang/test/OpenMP/distribute_simd_reduction_messages.cpp
@@ -379,12 +379,12 @@ int main(int argc, char **argv) {
     foo();
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute simd reduction(+ : ba) // expected-error {{const-qualified variable cannot be reduction}} expected-warning {{Type 'const S2 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute simd reduction(+ : ba) // expected-error {{const-qualified variable cannot be reduction}} expected-warning {{Type 'const S2[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (int i = 0; i < 10; ++i)
     foo();
 #pragma omp target
 #pragma omp teams
-#pragma omp distribute simd reduction(* : ca) // expected-error {{const-qualified variable cannot be reduction}} expected-warning {{Type 'const S3 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp distribute simd reduction(* : ca) // expected-error {{const-qualified variable cannot be reduction}} expected-warning {{Type 'const S3[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (int i = 0; i < 10; ++i)
     foo();
 #pragma omp target

diff  --git a/clang/test/OpenMP/parallel_reduction_messages.c b/clang/test/OpenMP/parallel_reduction_messages.c
index eef9a7d7d133a..fda8200f4b8d0 100644
--- a/clang/test/OpenMP/parallel_reduction_messages.c
+++ b/clang/test/OpenMP/parallel_reduction_messages.c
@@ -16,7 +16,7 @@ void test(int *p) {
   ;
 #pragma omp parallel reduction(inscan, + : a) // expected-error {{'inscan' modifier can be used only in 'omp for', 'omp simd', 'omp for simd', 'omp parallel for', or 'omp parallel for simd' directive}}
   ;
-#pragma omp parallel reduction(+ : incomplete, ([10])p) // expected-error {{a reduction list item with incomplete type 'int []'}} expected-error {{expected variable name, array element or array section}}
+#pragma omp parallel reduction(+ : incomplete, ([10])p) // expected-error {{a reduction list item with incomplete type 'int[]'}} expected-error {{expected variable name, array element or array section}}
   ;
 }
 

diff  --git a/clang/test/OpenMP/target_teams_distribute_firstprivate_messages.cpp b/clang/test/OpenMP/target_teams_distribute_firstprivate_messages.cpp
index cbb35568e22f1..fccf5515998dc 100644
--- a/clang/test/OpenMP/target_teams_distribute_firstprivate_messages.cpp
+++ b/clang/test/OpenMP/target_teams_distribute_firstprivate_messages.cpp
@@ -119,7 +119,7 @@ int main(int argc, char **argv) {
   for (i = 0; i < argc; ++i) foo();
 
 #pragma omp target
-#pragma omp teams distribute firstprivate(ca) // expected-error {{no matching constructor for initialization of 'S3'}} expected-warning {{Type 'const S3 [5]' is not trivially copyable and not guaranteed to be mapped correctly}}
+#pragma omp teams distribute firstprivate(ca) // expected-error {{no matching constructor for initialization of 'S3'}} expected-warning {{Type 'const S3[5]' is not trivially copyable and not guaranteed to be mapped correctly}}
   for (i = 0; i < argc; ++i) foo();
 
 #pragma omp target teams distribute firstprivate(da, z)

diff  --git a/clang/test/PCH/objc_exprs.m b/clang/test/PCH/objc_exprs.m
index 1f971e794133f..b503f419c7a32 100644
--- a/clang/test/PCH/objc_exprs.m
+++ b/clang/test/PCH/objc_exprs.m
@@ -9,7 +9,7 @@
 int *A1 = (objc_string)0;   // expected-warning {{aka 'NSString *'}}
 
 char A2 = (objc_encode){};  // expected-error {{not a compile-time constant}} \
-                               expected-warning {{char [2]}}
+                               expected-warning {{char[2]}}
 
 int *A3 = (objc_protocol)0; // expected-warning {{aka 'Protocol *'}}
 

diff  --git a/clang/test/Parser/atomic.c b/clang/test/Parser/atomic.c
index 928a43b330310..e8214966c3343 100644
--- a/clang/test/Parser/atomic.c
+++ b/clang/test/Parser/atomic.c
@@ -29,7 +29,7 @@ typedef int int_fn();
 typedef _Atomic int_fn atomic_int_fn; // expected-error {{_Atomic cannot be applied to function type 'int_fn' (aka 'int ()')}} \
                                       // ext-warning {{'_Atomic' is a C11 extension}}
 typedef _Atomic int atomic_int_array[3]; // ext-warning {{'_Atomic' is a C11 extension}}
-typedef _Atomic atomic_int_array atomic_int_atomic_array; // expected-error {{_Atomic cannot be applied to array type 'atomic_int_array' (aka '_Atomic(int) [3]')}} \
+typedef _Atomic atomic_int_array atomic_int_atomic_array; // expected-error {{_Atomic cannot be applied to array type 'atomic_int_array' (aka '_Atomic(int)[3]')}} \
                                                           // ext-warning {{'_Atomic' is a C11 extension}}
 
 _Atomic struct S { int n; }; // expected-warning {{'_Atomic' ignored on this declaration}} \

diff  --git a/clang/test/Sema/array-constraint.c b/clang/test/Sema/array-constraint.c
index bee33c09efbd0..b7e46fda7c560 100644
--- a/clang/test/Sema/array-constraint.c
+++ b/clang/test/Sema/array-constraint.c
@@ -46,7 +46,7 @@ typedef int TA[I]; // expected-error {{variable length array declaration not all
 void strFunc(char *); // expected-note{{passing argument to parameter here}}
 const char staticAry[] = "test";
 void checkStaticAry() { 
-  strFunc(staticAry); // expected-warning{{passing 'const char [5]' to parameter of type 'char *' discards qualifiers}}
+  strFunc(staticAry); // expected-warning{{passing 'const char[5]' to parameter of type 'char *' discards qualifiers}}
 }
 
 

diff  --git a/clang/test/Sema/array-init.c b/clang/test/Sema/array-init.c
index 15edcb0a86569..5ce5075dc9725 100644
--- a/clang/test/Sema/array-init.c
+++ b/clang/test/Sema/array-init.c
@@ -11,7 +11,7 @@ int ary2[] = { x, y, z }; // expected-error{{initializer element is not a compil
 
 extern int fileScopeExtern[3] = { 1, 3, 5 }; // expected-warning{{'extern' variable has an initializer}}
 
-static long ary3[] = { 1, "abc", 3, 4 }; // expected-warning{{incompatible pointer to integer conversion initializing 'long' with an expression of type 'char [4]'}}
+static long ary3[] = { 1, "abc", 3, 4 }; // expected-warning{{incompatible pointer to integer conversion initializing 'long' with an expression of type 'char[4]'}}
 
 void func() {
   int x = 1;
@@ -51,7 +51,7 @@ void func() {
   extern int blockScopeExtern[3] = { 1, 3, 5 }; // expected-error{{'extern' variable cannot have an initializer}}
   
   static long x2[3] = { 1.0,
-                        "abc", // expected-warning{{incompatible pointer to integer conversion initializing 'long' with an expression of type 'char [4]'}}
+                        "abc", // expected-warning{{incompatible pointer to integer conversion initializing 'long' with an expression of type 'char[4]'}}
                          5.8 }; // expected-warning {{implicit conversion from 'double' to 'long' changes value from 5.8 to 5}}
 }
 
@@ -114,12 +114,12 @@ int legal2() {
 }
 
 void illegal() {
-  short q2[4][][2] = { // expected-error{{array has incomplete element type 'short [][2]'}}
+  short q2[4][][2] = { // expected-error{{array has incomplete element type 'short[][2]'}}
     { 1, 0, 0, 0, 0, 0 },
     { 2, 3, 0, 0, 0, 0 },
     { 4, 5, 6 }
   };
-  short q3[4][3][] = { // expected-error{{array has incomplete element type 'short []'}}
+  short q3[4][3][] = { // expected-error{{array has incomplete element type 'short[]'}}
     { 
       { 1 },
     },
@@ -131,7 +131,7 @@ void illegal() {
       { 6 },
     },
   };
-  int a[][] = { 1, 2 }; // expected-error{{array has incomplete element type 'int []'}}
+  int a[][] = { 1, 2 }; // expected-error{{array has incomplete element type 'int[]'}}
 }
 
 typedef int AryT[];
@@ -168,10 +168,10 @@ void charArrays() {
   char c[] = { "Hello" };
   int l[sizeof(c) == 6 ? 1 : -1];
   
-  int i[] = { "Hello "}; // expected-warning{{incompatible pointer to integer conversion initializing 'int' with an expression of type 'char [7]'}}
+  int i[] = { "Hello "}; // expected-warning{{incompatible pointer to integer conversion initializing 'int' with an expression of type 'char[7]'}}
   char c2[] = { "Hello", "Good bye" }; //expected-warning{{excess elements in char array initializer}}
 
-  int i2[1] = { "Hello" }; //expected-warning{{incompatible pointer to integer conversion initializing 'int' with an expression of type 'char [6]'}}
+  int i2[1] = { "Hello" }; //expected-warning{{incompatible pointer to integer conversion initializing 'int' with an expression of type 'char[6]'}}
   char c3[5] = { "Hello" };
   char c4[4] = { "Hello" }; //expected-warning{{initializer-string for char array is too long}}
 
@@ -204,7 +204,7 @@ void autoStructTest() {
 struct s1 {char a; char b;} t1;
 struct s2 {struct s1 c;} t2 = { t1 };
 // The following is a less than great diagnostic (though it's on par with EDG).
-struct s1 t3[] = {t1, t1, "abc", 0}; //expected-warning{{incompatible pointer to integer conversion initializing 'char' with an expression of type 'char [4]'}}
+struct s1 t3[] = {t1, t1, "abc", 0}; //expected-warning{{incompatible pointer to integer conversion initializing 'char' with an expression of type 'char[4]'}}
 int t4[sizeof t3 == 6 ? 1 : -1];
 }
 struct foo { int z; } w;
@@ -282,13 +282,13 @@ char badchararray[1] = { badchararray[0], "asdf" }; // expected-warning {{excess
 // Test the GNU extension for initializing an array from an array
 // compound literal. PR9261.
 typedef int int5[5];
-int a1[5] = (int[]){1, 2, 3, 4, 5}; // expected-warning{{initialization of an array of type 'int [5]' from a compound literal of type 'int [5]' is a GNU extension}}
-int a2[5] = (int[5]){1, 2, 3, 4, 5}; // expected-warning{{initialization of an array of type 'int [5]' from a compound literal of type 'int [5]' is a GNU extension}}
-int a3[] = ((int[]){1, 2, 3, 4, 5}); // expected-warning{{initialization of an array of type 'int []' from a compound literal of type 'int [5]' is a GNU extension}}
-int a4[] = (int[5]){1, 2, 3, 4, 5}; // expected-warning{{initialization of an array of type 'int []' from a compound literal of type 'int [5]' is a GNU extension}}
-int a5[] = (int5){1, 2, 3, 4, 5}; // expected-warning{{initialization of an array of type 'int []' from a compound literal of type 'int5' (aka 'int [5]') is a GNU extension}}
+int a1[5] = (int[]){1, 2, 3, 4, 5}; // expected-warning{{initialization of an array of type 'int[5]' from a compound literal of type 'int[5]' is a GNU extension}}
+int a2[5] = (int[5]){1, 2, 3, 4, 5}; // expected-warning{{initialization of an array of type 'int[5]' from a compound literal of type 'int[5]' is a GNU extension}}
+int a3[] = ((int[]){1, 2, 3, 4, 5}); // expected-warning{{initialization of an array of type 'int[]' from a compound literal of type 'int[5]' is a GNU extension}}
+int a4[] = (int[5]){1, 2, 3, 4, 5}; // expected-warning{{initialization of an array of type 'int[]' from a compound literal of type 'int[5]' is a GNU extension}}
+int a5[] = (int5){1, 2, 3, 4, 5}; // expected-warning{{initialization of an array of type 'int[]' from a compound literal of type 'int5' (aka 'int[5]') is a GNU extension}}
 
-int a6[5] = (int[]){1, 2, 3}; // expected-error{{cannot initialize array of type 'int [5]' with array of type 'int [3]'}}
+int a6[5] = (int[]){1, 2, 3}; // expected-error{{cannot initialize array of type 'int[5]' with array of type 'int[3]'}}
 
 int nonconst_value();
 int a7[5] = (int[5]){ 1,

diff  --git a/clang/test/Sema/assign.c b/clang/test/Sema/assign.c
index d65f9bf26547e..3a329432dfbcb 100644
--- a/clang/test/Sema/assign.c
+++ b/clang/test/Sema/assign.c
@@ -13,8 +13,8 @@ typedef int arr[10];
 void test3() {
   const arr b;      // expected-note {{variable 'b' declared const here}}
   const int b2[10]; // expected-note {{variable 'b2' declared const here}}
-  b[4] = 1;         // expected-error {{cannot assign to variable 'b' with const-qualified type 'const arr' (aka 'const int [10]')}}
-  b2[4] = 1;        // expected-error {{cannot assign to variable 'b2' with const-qualified type 'const int [10]'}}
+  b[4] = 1;         // expected-error {{cannot assign to variable 'b' with const-qualified type 'const arr' (aka 'const int[10]')}}
+  b2[4] = 1;        // expected-error {{cannot assign to variable 'b2' with const-qualified type 'const int[10]'}}
 }
 
 typedef struct I {

diff  --git a/clang/test/Sema/builtin-expect-with-probability-avr.cpp b/clang/test/Sema/builtin-expect-with-probability-avr.cpp
index 1767480134a28..b27ca80fd95a2 100644
--- a/clang/test/Sema/builtin-expect-with-probability-avr.cpp
+++ b/clang/test/Sema/builtin-expect-with-probability-avr.cpp
@@ -6,7 +6,7 @@ void test(int x, double p) { // expected-note {{declared here}}
   dummy = __builtin_expect_with_probability(x > 0, 1, 1.1); // expected-error {{probability argument to __builtin_expect_with_probability is outside the range [0.0, 1.0]}}
   dummy = __builtin_expect_with_probability(x > 0, 1, -1); // expected-error {{probability argument to __builtin_expect_with_probability is outside the range [0.0, 1.0]}}
   dummy = __builtin_expect_with_probability(x > 0, 1, p); // expected-error {{probability argument to __builtin_expect_with_probability must be constant floating-point expression}} expected-note {{function parameter 'p' with unknown value}}
-  dummy = __builtin_expect_with_probability(x > 0, 1, "aa"); // expected-error {{cannot initialize a parameter of type 'double' with an lvalue of type 'const char [3]'}}
+  dummy = __builtin_expect_with_probability(x > 0, 1, "aa"); // expected-error {{cannot initialize a parameter of type 'double' with an lvalue of type 'const char[3]'}}
   dummy = __builtin_expect_with_probability(x > 0, 1, __builtin_nan("")); // expected-error {{probability argument to __builtin_expect_with_probability is outside the range [0.0, 1.0]}}
   dummy = __builtin_expect_with_probability(x > 0, 1, __builtin_inf()); // expected-error {{probability argument to __builtin_expect_with_probability is outside the range [0.0, 1.0]}}
   dummy = __builtin_expect_with_probability(x > 0, 1, -0.0);

diff  --git a/clang/test/Sema/builtin-expect-with-probability.cpp b/clang/test/Sema/builtin-expect-with-probability.cpp
index e05174f70673e..2b72c7b27ae93 100644
--- a/clang/test/Sema/builtin-expect-with-probability.cpp
+++ b/clang/test/Sema/builtin-expect-with-probability.cpp
@@ -44,7 +44,7 @@ void test(int x, double p) { // expected-note {{declared here}}
   dummy = __builtin_expect_with_probability(x > 0, 1, 1.1); // expected-error {{probability argument to __builtin_expect_with_probability is outside the range [0.0, 1.0]}}
   dummy = __builtin_expect_with_probability(x > 0, 1, -1); // expected-error {{probability argument to __builtin_expect_with_probability is outside the range [0.0, 1.0]}}
   dummy = __builtin_expect_with_probability(x > 0, 1, p); // expected-error {{probability argument to __builtin_expect_with_probability must be constant floating-point expression}} expected-note {{function parameter 'p'}}
-  dummy = __builtin_expect_with_probability(x > 0, 1, "aa"); // expected-error {{cannot initialize a parameter of type 'double' with an lvalue of type 'const char [3]'}}
+  dummy = __builtin_expect_with_probability(x > 0, 1, "aa"); // expected-error {{cannot initialize a parameter of type 'double' with an lvalue of type 'const char[3]'}}
   dummy = __builtin_expect_with_probability(x > 0, 1, __builtin_nan("")); // expected-error {{probability argument to __builtin_expect_with_probability is outside the range [0.0, 1.0]}}
   dummy = __builtin_expect_with_probability(x > 0, 1, __builtin_inf()); // expected-error {{probability argument to __builtin_expect_with_probability is outside the range [0.0, 1.0]}}
   dummy = __builtin_expect_with_probability(x > 0, 1, -0.0);

diff  --git a/clang/test/Sema/c11-typedef-redef.c b/clang/test/Sema/c11-typedef-redef.c
index b899f15ce6388..77e28d248338b 100644
--- a/clang/test/Sema/c11-typedef-redef.c
+++ b/clang/test/Sema/c11-typedef-redef.c
@@ -10,9 +10,9 @@ void f(int N) {
   typedef int type2;
 
   typedef int vla[N]; // expected-note{{previous definition is here}}
-  typedef int vla[N]; // expected-error{{redefinition of typedef for variably-modified type 'int [N]'}}
+  typedef int vla[N]; // expected-error{{redefinition of typedef for variably-modified type 'int[N]'}}
 
   typedef int vla2[N];
   typedef vla2 vla3; // expected-note{{previous definition is here}}
-  typedef vla2 vla3; // expected-error{{redefinition of typedef for variably-modified type 'vla2' (aka 'int [N]')}}
+  typedef vla2 vla3; // expected-error{{redefinition of typedef for variably-modified type 'vla2' (aka 'int[N]')}}
 }

diff  --git a/clang/test/Sema/compound-literal.c b/clang/test/Sema/compound-literal.c
index 217dbeda8a7bc..ed18157a9276d 100644
--- a/clang/test/Sema/compound-literal.c
+++ b/clang/test/Sema/compound-literal.c
@@ -11,7 +11,7 @@ static int *p = (int []){2,4};
 static int x = (int){1};
 
 static int *p2 = (int []){2,x}; // expected-error {{initializer element is not a compile-time constant}}
-static long *p3 = (long []){2,"x"}; // expected-warning {{incompatible pointer to integer conversion initializing 'long' with an expression of type 'char [2]'}}
+static long *p3 = (long []){2,"x"}; // expected-warning {{incompatible pointer to integer conversion initializing 'long' with an expression of type 'char[2]'}}
 
 typedef struct { } cache_t; // expected-warning{{empty struct is a GNU extension}}
 static cache_t clo_I1_cache = ((cache_t) { } ); // expected-warning{{use of GNU empty initializer extension}}

diff  --git a/clang/test/Sema/crash-invalid-array.c b/clang/test/Sema/crash-invalid-array.c
index 029413b9843fe..18fbd1c84dbcf 100644
--- a/clang/test/Sema/crash-invalid-array.c
+++ b/clang/test/Sema/crash-invalid-array.c
@@ -10,7 +10,7 @@ int main()
 
    for(i = 0; i < 10; ++i)
    {
-       p[i][i] = i; // expected-error {{subscript of pointer to incomplete type 'int []'}}
+       p[i][i] = i; // expected-error {{subscript of pointer to incomplete type 'int[]'}}
    }
 }
 

diff  --git a/clang/test/Sema/empty1.c b/clang/test/Sema/empty1.c
index 9a2fb678de664..39a46a7b7cd53 100644
--- a/clang/test/Sema/empty1.c
+++ b/clang/test/Sema/empty1.c
@@ -75,13 +75,13 @@ int func_7(struct A *x, struct A *y) {
 }
 
 int func_8(struct emp_1 (*x)[10], struct emp_1 (*y)[10]) {
-  return x - y; // expected-warning {{subtraction of pointers to type 'struct emp_1 [10]' of zero size has undefined behavior}}
+  return x - y; // expected-warning {{subtraction of pointers to type 'struct emp_1[10]' of zero size has undefined behavior}}
 }
 
 int func_9(struct emp_1 (*x)[], struct emp_1 (*y)[]) {
-  return x - y; // expected-error {{arithmetic on a pointer to an incomplete type 'struct emp_1 []'}}
+  return x - y; // expected-error {{arithmetic on a pointer to an incomplete type 'struct emp_1[]'}}
 }
 
 int func_10(int (*x)[0], int (*y)[0]) {
-  return x - y; // expected-warning {{subtraction of pointers to type 'int [0]' of zero size has undefined behavior}}
+  return x - y; // expected-warning {{subtraction of pointers to type 'int[0]' of zero size has undefined behavior}}
 }

diff  --git a/clang/test/Sema/extern-redecl.c b/clang/test/Sema/extern-redecl.c
index 6bdb66e07f553..bccf7ba38a6df 100644
--- a/clang/test/Sema/extern-redecl.c
+++ b/clang/test/Sema/extern-redecl.c
@@ -26,12 +26,12 @@ extern int test1_a[];
 // rdar://13535367
 void test2declarer() { extern int test2_array[100]; }
 extern int test2_array[];
-int test2v = sizeof(test2_array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+int test2v = sizeof(test2_array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
 
 void test3declarer() {
   { extern int test3_array[100]; }
   extern int test3_array[];
-  int x = sizeof(test3_array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+  int x = sizeof(test3_array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
 }
 
 void test4() {
@@ -40,7 +40,7 @@ void test4() {
     extern int test4_array[100];
     int x = sizeof(test4_array); // fine
   }
-  int x = sizeof(test4_array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+  int x = sizeof(test4_array); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
 }
 
 // Test that invalid local extern declarations of library

diff  --git a/clang/test/Sema/generic-selection.c b/clang/test/Sema/generic-selection.c
index f083dff8ac8b9..36cfce4a950af 100644
--- a/clang/test/Sema/generic-selection.c
+++ b/clang/test/Sema/generic-selection.c
@@ -7,7 +7,7 @@ void foo(int n) {
   (void) _Generic(0, // ext-warning {{'_Generic' is a C11 extension}}
       struct A: 0, // expected-error {{type 'struct A' in generic association incomplete}}
       void(): 0,   // expected-error {{type 'void ()' in generic association not an object type}}
-      int[n]: 0);  // expected-error {{type 'int [n]' in generic association is a variably modified type}}
+      int[n]: 0);  // expected-error {{type 'int[n]' in generic association is a variably modified type}}
 
   (void) _Generic(0, // ext-warning {{'_Generic' is a C11 extension}}
       void (*)():     0,  // expected-note {{compatible type 'void (*)()' specified here}}

diff  --git a/clang/test/Sema/gnu-flags.c b/clang/test/Sema/gnu-flags.c
index e53e5fdf11df0..163ed50a38a41 100644
--- a/clang/test/Sema/gnu-flags.c
+++ b/clang/test/Sema/gnu-flags.c
@@ -97,7 +97,7 @@ void statementexp()
 
 
 #if ALL || COMPOUNDLITERALINITIALIZER
-// expected-warning at +4 {{initialization of an array of type 'int [5]' from a compound literal of type 'int [5]' is a GNU extension}}
+// expected-warning at +4 {{initialization of an array of type 'int[5]' from a compound literal of type 'int[5]' is a GNU extension}}
 #endif
 
 typedef int int5[5];

diff  --git a/clang/test/Sema/incomplete-decl.c b/clang/test/Sema/incomplete-decl.c
index 0214a0c6ce4c9..08f86f683b833 100644
--- a/clang/test/Sema/incomplete-decl.c
+++ b/clang/test/Sema/incomplete-decl.c
@@ -22,7 +22,7 @@ void func() {
 }
 
 int h[]; // expected-warning {{tentative array definition assumed to have one element}}
-int (*i)[] = &h+1; // expected-error {{arithmetic on a pointer to an incomplete type 'int []'}}
+int (*i)[] = &h+1; // expected-error {{arithmetic on a pointer to an incomplete type 'int[]'}}
 
 struct bar j = {1}; // expected-error {{variable has incomplete type 'struct bar'}} \
     expected-note {{forward declaration of 'struct bar'}}

diff  --git a/clang/test/Sema/matrix-type-builtins.c b/clang/test/Sema/matrix-type-builtins.c
index 2f7e4549e4950..c58384613e79c 100644
--- a/clang/test/Sema/matrix-type-builtins.c
+++ b/clang/test/Sema/matrix-type-builtins.c
@@ -57,13 +57,13 @@ void column_major_load(float *p1, int *p2, _Bool *p3, struct Foo *p4) {
       10,         // expected-error {{1st argument must be a pointer to a valid matrix element type}}
       1ull << 21, // expected-error {{row dimension is outside the allowed range [1, 1048575]}}
       1ull << 21, // expected-error {{column dimension is outside the allowed range [1, 1048575]}}
-      "");        // expected-warning {{incompatible pointer to integer conversion casting 'char [1]' to type 'unsigned long'}}
+      "");        // expected-warning {{incompatible pointer to integer conversion casting 'char[1]' to type 'unsigned long'}}
 
   sx5x10_t a13 = __builtin_matrix_column_major_load(
       10,  // expected-error {{1st argument must be a pointer to a valid matrix element type}}
       *p4, // expected-error {{casting 'struct Foo' to incompatible type 'unsigned long'}}
       "",  // expected-error {{column argument must be a constant unsigned integer expression}}
-           // expected-warning at -1 {{incompatible pointer to integer conversion casting 'char [1]' to type 'unsigned long'}}
+           // expected-warning at -1 {{incompatible pointer to integer conversion casting 'char[1]' to type 'unsigned long'}}
       10);
 }
 

diff  --git a/clang/test/Sema/merge-decls.c b/clang/test/Sema/merge-decls.c
index 29707d259b963..3b27c04a3e251 100644
--- a/clang/test/Sema/merge-decls.c
+++ b/clang/test/Sema/merge-decls.c
@@ -73,7 +73,7 @@ void test4_f(a)
 
 int test5_f(int (*)[10]);
 int test5_f(int (*x)[]) {
-  return sizeof(*x); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int []'}}
+  return sizeof(*x); // expected-error {{invalid application of 'sizeof' to an incomplete type 'int[]'}}
 }
 
 void test6_f(int (*a)[11]);

diff  --git a/clang/test/Sema/nullability.c b/clang/test/Sema/nullability.c
index a5cb4b9a031eb..d462886de0436 100644
--- a/clang/test/Sema/nullability.c
+++ b/clang/test/Sema/nullability.c
@@ -213,25 +213,25 @@ void testDecayedType() {
   int produceAnErrorMessage = arrays; // expected-warning {{incompatible pointer to integer conversion initializing 'int' with an expression of type 'void (int * _Nonnull, void ** _Nullable, void *** _Nullable, void * _Null_unspecified * _Nonnull * _Nullable, int * _Nonnull, int * _Nonnull, int * _Nonnull, int * _Nonnull, int * _Nonnull, void ** _Nullable)'}}
 }
 
-int notInFunction[_Nullable 3]; // expected-error {{nullability specifier '_Nullable' cannot be applied to non-pointer type 'int [3]'}}
+int notInFunction[_Nullable 3]; // expected-error {{nullability specifier '_Nullable' cannot be applied to non-pointer type 'int[3]'}}
 
-void nestedArrays(int x[5][_Nonnull 1]) {} // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int [1]'}}
-void nestedArrays2(int x[5][_Nonnull 1][2]) {} // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int [1][2]'}}
+void nestedArrays(int x[5][_Nonnull 1]) {} // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int[1]'}}
+void nestedArrays2(int x[5][_Nonnull 1][2]) {} // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int[1][2]'}}
 void nestedArraysOK(int x[_Nonnull 5][1]) {} // ok
 
 void nullabilityOnBase(_Nonnull int x[1], // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int'}}
                        int _Nonnull y[1]); // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int'}}
 
 typedef int INTS[4];
-typedef int BAD_INTS[_Nonnull 4]; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int [4]'}}
+typedef int BAD_INTS[_Nonnull 4]; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int[4]'}}
 
 void typedefTest(INTS _Nonnull x,
                  _Nonnull INTS xx,
-                 INTS _Nonnull y[2], // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int [4]')}}
+                 INTS _Nonnull y[2], // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int[4]')}}
                  INTS z[_Nonnull 2]);
 
-INTS _Nonnull x; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int [4]')}}
-_Nonnull INTS x; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int [4]')}}
+INTS _Nonnull x; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int[4]')}}
+_Nonnull INTS x; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int[4]')}}
 
 void arraysInBlocks() {
   typedef int INTS[4];
@@ -239,11 +239,11 @@ void arraysInBlocks() {
   simple(0); // expected-warning {{null passed to a callee that requires a non-null argument}}
   void (^nested)(void *_Nullable x[_Nonnull 2]) = ^(void *_Nullable x[_Nonnull 2]) {};
   nested(0); // expected-warning {{null passed to a callee that requires a non-null argument}}
-  void (^nestedBad)(int x[2][_Nonnull 2]) = // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int [2]'}}
-    ^(int x[2][_Nonnull 2]) {}; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int [2]'}}
+  void (^nestedBad)(int x[2][_Nonnull 2]) = // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int[2]'}}
+    ^(int x[2][_Nonnull 2]) {}; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int[2]'}}
 
   void (^withTypedef)(INTS _Nonnull) = ^(INTS _Nonnull x) {};
   withTypedef(0); // expected-warning {{null passed to a callee that requires a non-null argument}}
-  void (^withTypedefBad)(INTS _Nonnull [2]) = // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int [4]')}}
-      ^(INTS _Nonnull x[2]) {}; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int [4]')}}
+  void (^withTypedefBad)(INTS _Nonnull [2]) = // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int[4]')}}
+      ^(INTS _Nonnull x[2]) {}; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int[4]')}}
 }

diff  --git a/clang/test/Sema/predef.c b/clang/test/Sema/predef.c
index 95bcfb9d8d510..6db683eb66e1b 100644
--- a/clang/test/Sema/predef.c
+++ b/clang/test/Sema/predef.c
@@ -6,7 +6,7 @@ void abcdefghi12(void) {
 }
 
 char *X = __func__; // expected-warning {{predefined identifier is only valid}} \
-                       expected-warning {{initializing 'char *' with an expression of type 'const char [1]' discards qualifiers}}
+                       expected-warning {{initializing 'char *' with an expression of type 'const char[1]' discards qualifiers}}
 
 void a() {
   __func__[0] = 'a';  // expected-error {{variable is not assignable}}

diff  --git a/clang/test/Sema/typedef-retain.c b/clang/test/Sema/typedef-retain.c
index d4358bce5ee5b..cbec109456a72 100644
--- a/clang/test/Sema/typedef-retain.c
+++ b/clang/test/Sema/typedef-retain.c
@@ -17,7 +17,7 @@ typedef int a[5];
 void test3() {
   typedef const a b;
   b r;       // expected-note {{variable 'r' declared const here}}
-  r[0] = 10; // expected-error {{cannot assign to variable 'r' with const-qualified type 'b' (aka 'const int [5]')}}
+  r[0] = 10; // expected-error {{cannot assign to variable 'r' with const-qualified type 'b' (aka 'const int[5]')}}
 }
 
 int test4(const a y) {

diff  --git a/clang/test/Sema/types.c b/clang/test/Sema/types.c
index c306c1ead5c61..941b002890bbf 100644
--- a/clang/test/Sema/types.c
+++ b/clang/test/Sema/types.c
@@ -48,7 +48,7 @@ int i[(short)1];
 
 enum e { e_1 };
 extern int j[sizeof(enum e)];  // expected-note {{previous declaration}}
-int j[42];   // expected-error {{redefinition of 'j' with a 
diff erent type: 'int [42]' vs 'int [4]'}}
+int j[42];   // expected-error {{redefinition of 'j' with a 
diff erent type: 'int[42]' vs 'int[4]'}}
 
 // rdar://6880104
 _Decimal32 x;  // expected-error {{GNU decimal type extension not supported}}

diff  --git a/clang/test/Sema/var-redecl.c b/clang/test/Sema/var-redecl.c
index 024bfd436a420..1c254f504f565 100644
--- a/clang/test/Sema/var-redecl.c
+++ b/clang/test/Sema/var-redecl.c
@@ -67,4 +67,4 @@ void f(int x) { // expected-note {{previous definition is here}}
 
 extern int b[];
 void g20() { extern int b[3]; } // expected-note{{previous declaration is here}}
-void g21() { extern int b[4]; } // expected-error{{redeclaration of 'b' with a 
diff erent type: 'int [4]' vs 'int [3]'}}
+void g21() { extern int b[4]; } // expected-error{{redeclaration of 'b' with a 
diff erent type: 'int[4]' vs 'int[3]'}}

diff  --git a/clang/test/Sema/vla.cpp b/clang/test/Sema/vla.cpp
index b4416a07cf0ee..f7d2669fb499b 100644
--- a/clang/test/Sema/vla.cpp
+++ b/clang/test/Sema/vla.cpp
@@ -2,5 +2,5 @@
 
 void f1(int n) {
   typedef int x[n];
-  const x y; // expected-error {{default initialization of an object of const type 'const x' (aka 'const int [n]')}}
+  const x y; // expected-error {{default initialization of an object of const type 'const x' (aka 'const int[n]')}}
 }

diff  --git a/clang/test/Sema/warn-sizeof-array-decay.c b/clang/test/Sema/warn-sizeof-array-decay.c
index cc3ee1d0fc65f..1bf33e20ecad1 100644
--- a/clang/test/Sema/warn-sizeof-array-decay.c
+++ b/clang/test/Sema/warn-sizeof-array-decay.c
@@ -5,14 +5,14 @@ void f(int x) {
   int bar[20];
   char qux[30];
 
-  (void)sizeof(bar + 10); // expected-warning{{sizeof on pointer operation will return size of 'int *' instead of 'int [20]'}}
-  (void)sizeof(foo - 20); // expected-warning{{sizeof on pointer operation will return size of 'char *' instead of 'char [10]'}}
-  (void)sizeof(bar - x); // expected-warning{{sizeof on pointer operation will return size of 'int *' instead of 'int [20]'}}
-  (void)sizeof(foo + x); // expected-warning{{sizeof on pointer operation will return size of 'char *' instead of 'char [10]'}}
+  (void)sizeof(bar + 10); // expected-warning{{sizeof on pointer operation will return size of 'int *' instead of 'int[20]'}}
+  (void)sizeof(foo - 20); // expected-warning{{sizeof on pointer operation will return size of 'char *' instead of 'char[10]'}}
+  (void)sizeof(bar - x); // expected-warning{{sizeof on pointer operation will return size of 'int *' instead of 'int[20]'}}
+  (void)sizeof(foo + x); // expected-warning{{sizeof on pointer operation will return size of 'char *' instead of 'char[10]'}}
 
   // This is ptr
diff _t.
   (void)sizeof(foo - qux); // no-warning
 
   (void)sizeof(foo, x); // no-warning
-  (void)sizeof(x, foo); // expected-warning{{sizeof on pointer operation will return size of 'char *' instead of 'char [10]'}}
+  (void)sizeof(x, foo); // expected-warning{{sizeof on pointer operation will return size of 'char *' instead of 'char[10]'}}
 }

diff  --git a/clang/test/Sema/warn-sizeof-arrayarg.c b/clang/test/Sema/warn-sizeof-arrayarg.c
index 32fd2b4d37458..7c1a9a2821617 100644
--- a/clang/test/Sema/warn-sizeof-arrayarg.c
+++ b/clang/test/Sema/warn-sizeof-arrayarg.c
@@ -8,13 +8,13 @@ void f(int a[10], Arr arr) { // expected-note 4 {{declared here}}
 
   /* Should warn. */
   (void)sizeof(a);  // \
-      // expected-warning{{sizeof on array function parameter will return size of 'int *' instead of 'int [10]'}}
+      // expected-warning{{sizeof on array function parameter will return size of 'int *' instead of 'int[10]'}}
   (void)sizeof((((a))));  // \
-      // expected-warning{{sizeof on array function parameter will return size of 'int *' instead of 'int [10]'}}
+      // expected-warning{{sizeof on array function parameter will return size of 'int *' instead of 'int[10]'}}
   (void)sizeof a;  // \
-      // expected-warning{{sizeof on array function parameter will return size of 'int *' instead of 'int [10]'}}
+      // expected-warning{{sizeof on array function parameter will return size of 'int *' instead of 'int[10]'}}
   (void)sizeof arr;  // \
-      // expected-warning{{sizeof on array function parameter will return size of 'int *' instead of 'Arr' (aka 'int [10]')}}
+      // expected-warning{{sizeof on array function parameter will return size of 'int *' instead of 'Arr' (aka 'int[10]')}}
 
   /* Shouldn't warn. */
   int b[10];

diff  --git a/clang/test/Sema/warn-write-strings.c b/clang/test/Sema/warn-write-strings.c
index dee554cf6b575..d8e31d95df0f9 100644
--- a/clang/test/Sema/warn-write-strings.c
+++ b/clang/test/Sema/warn-write-strings.c
@@ -1,7 +1,7 @@
 // RUN: %clang_cc1 -verify -fsyntax-only -fconst-strings %s
 
 // PR4804
-char* x = "foo"; // expected-warning {{initializing 'char *' with an expression of type 'const char [4]' discards qualifiers}}
+char* x = "foo"; // expected-warning {{initializing 'char *' with an expression of type 'const char[4]' discards qualifiers}}
 
 // PR7192
 #include <stddef.h>

diff  --git a/clang/test/SemaCXX/MicrosoftExtensions.cpp b/clang/test/SemaCXX/MicrosoftExtensions.cpp
index 5dfadae3682a5..f1ba8afc221fc 100644
--- a/clang/test/SemaCXX/MicrosoftExtensions.cpp
+++ b/clang/test/SemaCXX/MicrosoftExtensions.cpp
@@ -96,7 +96,7 @@ void test_unaligned() {
   p3_aligned_type4 = p1_aligned_type4;
 
   __unaligned int a[10];
-  int *b = a; // expected-error {{cannot initialize a variable of type 'int *' with an lvalue of type '__unaligned int [10]'}}
+  int *b = a; // expected-error {{cannot initialize a variable of type 'int *' with an lvalue of type '__unaligned int[10]'}}
 }
 
 // Test from PR27367

diff  --git a/clang/test/SemaCXX/address-space-initialize.cpp b/clang/test/SemaCXX/address-space-initialize.cpp
index 50913384c5cf9..bd5ee926f5b6b 100644
--- a/clang/test/SemaCXX/address-space-initialize.cpp
+++ b/clang/test/SemaCXX/address-space-initialize.cpp
@@ -17,7 +17,7 @@ int nocv_iarray[10] = { 4 };
 
 
 __attribute__((address_space(9999)))
-int* as_ptr = nocv_iarray; // expected-error{{cannot initialize a variable of type '__attribute__((address_space(9999))) int *' with an lvalue of type '__attribute__((address_space(42))) int [10]'}}
+int* as_ptr = nocv_iarray; // expected-error{{cannot initialize a variable of type '__attribute__((address_space(9999))) int *' with an lvalue of type '__attribute__((address_space(42))) int[10]'}}
 
 
 __attribute__((address_space(42))) int* __attribute__((address_space(42))) ptr_in_same_addr_space = nocv_iarray;

diff  --git a/clang/test/SemaCXX/alias-template.cpp b/clang/test/SemaCXX/alias-template.cpp
index f41c3aa8bca6a..0e5d9dae7bb7f 100644
--- a/clang/test/SemaCXX/alias-template.cpp
+++ b/clang/test/SemaCXX/alias-template.cpp
@@ -37,7 +37,7 @@ namespace VariableLengthArrays {
   const int m = 42;
   template<typename Z> using U = int[m];
   template<typename Z> using U = int[42]; // expected-note {{previous definition}} 
-  template<typename Z> using U = int; // expected-error {{type alias template redefinition with 
diff erent types ('int' vs 'int [42]')}}
+  template<typename Z> using U = int; // expected-error {{type alias template redefinition with 
diff erent types ('int' vs 'int[42]')}}
 }
 
 namespace RedeclFunc {

diff  --git a/clang/test/SemaCXX/array-bound-merge.cpp b/clang/test/SemaCXX/array-bound-merge.cpp
index a360d007c3b7b..02d1916f6ee7f 100644
--- a/clang/test/SemaCXX/array-bound-merge.cpp
+++ b/clang/test/SemaCXX/array-bound-merge.cpp
@@ -8,7 +8,7 @@ int b[];
 extern int c[1];
 int c[] = {1,2}; // expected-error {{excess elements in array initializer}}
 
-int d[1][]; // expected-error {{array has incomplete element type 'int []'}}
+int d[1][]; // expected-error {{array has incomplete element type 'int[]'}}
 
 extern const int e[2]; // expected-note {{previous declaration is here}}
-int e[] = { 1 }; // expected-error {{redefinition of 'e' with a 
diff erent type: 'int []' vs 'const int [2]'}}
+int e[] = { 1 }; // expected-error {{redefinition of 'e' with a 
diff erent type: 'int[]' vs 'const int[2]'}}

diff  --git a/clang/test/SemaCXX/attr-gnu.cpp b/clang/test/SemaCXX/attr-gnu.cpp
index 83e58bbcd5e22..c257c2b029127 100644
--- a/clang/test/SemaCXX/attr-gnu.cpp
+++ b/clang/test/SemaCXX/attr-gnu.cpp
@@ -13,10 +13,10 @@ void f() {
 void g(int a[static [[]] 5]); // expected-error {{static array size is a C99 feature, not permitted in C++}}
 
 template<typename T> struct A {
-  int x[sizeof(T)] __attribute((vector_size(8))); // expected-error {{invalid vector element type 'int [sizeof(T)]'}}
+  int x[sizeof(T)] __attribute((vector_size(8))); // expected-error {{invalid vector element type 'int[sizeof(T)]'}}
 };
 
-typedef int myvect[4] __attribute__((vector_size(16))); // expected-error {{invalid vector element type 'int [4]'}}
+typedef int myvect[4] __attribute__((vector_size(16))); // expected-error {{invalid vector element type 'int[4]'}}
 void foo(myvect *in, myvect *out) { (*out)[0] = (*in)[0]; }
 
 namespace {

diff  --git a/clang/test/SemaCXX/c99-variable-length-array-cxx11.cpp b/clang/test/SemaCXX/c99-variable-length-array-cxx11.cpp
index 1360a20bfe8c9..15757f52af8b8 100644
--- a/clang/test/SemaCXX/c99-variable-length-array-cxx11.cpp
+++ b/clang/test/SemaCXX/c99-variable-length-array-cxx11.cpp
@@ -22,7 +22,7 @@ void vla(int N) { // expected-note 5{{here}}
   POD array2[N]; // expected-warning{{variable length arrays are a C99 feature}} expected-note {{parameter 'N'}}
   StillPOD array3[N]; // expected-warning{{variable length arrays are a C99 feature}} expected-note {{parameter 'N'}}
   StillPOD2 array4[N][3]; // expected-warning{{variable length arrays are a C99 feature}} expected-note {{parameter 'N'}}
-  NonPOD array5[N]; // expected-error{{no matching constructor for initialization of 'NonPOD [N]'}}
+  NonPOD array5[N]; // expected-error{{no matching constructor for initialization of 'NonPOD[N]'}}
   // expected-warning at -1{{variable length arrays are a C99 feature}} expected-note at -1 {{parameter 'N'}}
   // expected-note at -16{{candidate constructor not viable}}
   // expected-note at -18{{candidate constructor (the implicit copy constructor) not viable}}

diff  --git a/clang/test/SemaCXX/c99-variable-length-array.cpp b/clang/test/SemaCXX/c99-variable-length-array.cpp
index 5f6337e1db061..726187ed0763a 100644
--- a/clang/test/SemaCXX/c99-variable-length-array.cpp
+++ b/clang/test/SemaCXX/c99-variable-length-array.cpp
@@ -52,7 +52,7 @@ template<typename T> struct X0 { };
 // argument.
 void inst_with_vla(int N) {
   int array[N]; // expected-warning{{variable length arrays are a C99 feature}}
-  X0<__typeof__(array)> x0a; // expected-error{{variably modified type 'typeof (array)' (aka 'int [N]') cannot be used as a template argument}}
+  X0<__typeof__(array)> x0a; // expected-error{{variably modified type 'typeof (array)' (aka 'int[N]') cannot be used as a template argument}}
 }
 
 template<typename T>
@@ -70,7 +70,7 @@ X1<HasNonConstantValue> x1b; // expected-note{{in instantiation of}}
 // Template argument deduction does not allow deducing a size from a VLA.
 // FIXME: This diagnostic should make it clear that the two 'N's are 
diff erent entities!
 template<typename T, unsigned N>
-void accept_array(T (&array)[N]); // expected-note{{candidate template ignored: could not match 'T [N]' against 'int [N]'}}
+void accept_array(T (&array)[N]); // expected-note{{candidate template ignored: could not match 'T[N]' against 'int[N]'}}
 
 void test_accept_array(int N) {
   int array[N]; // expected-warning{{variable length arrays are a C99 feature}}

diff  --git a/clang/test/SemaCXX/compare-cxx2a.cpp b/clang/test/SemaCXX/compare-cxx2a.cpp
index fdeb93153715d..61b8558ccc02c 100644
--- a/clang/test/SemaCXX/compare-cxx2a.cpp
+++ b/clang/test/SemaCXX/compare-cxx2a.cpp
@@ -351,7 +351,7 @@ void test_array_conv() {
   int arr[5];
   int *ap = arr + 2;
   int arr2[3];
-  (void)(arr <=> arr); // expected-error {{invalid operands to binary expression ('int [5]' and 'int [5]')}}
+  (void)(arr <=> arr); // expected-error {{invalid operands to binary expression ('int[5]' and 'int[5]')}}
   (void)(+arr <=> arr);
 }
 

diff  --git a/clang/test/SemaCXX/constant-expression-cxx11.cpp b/clang/test/SemaCXX/constant-expression-cxx11.cpp
index 8d7e460c4b1ab..c338214b82312 100644
--- a/clang/test/SemaCXX/constant-expression-cxx11.cpp
+++ b/clang/test/SemaCXX/constant-expression-cxx11.cpp
@@ -2065,11 +2065,11 @@ namespace ZeroSizeTypes {
   constexpr int (*p1)[0] = 0, (*p2)[0] = 0;
   constexpr int k = p2 - p1;
   // expected-error at -1 {{constexpr variable 'k' must be initialized by a constant expression}}
-  // expected-note at -2 {{subtraction of pointers to type 'int [0]' of zero size}}
+  // expected-note at -2 {{subtraction of pointers to type 'int[0]' of zero size}}
 
   int arr[5][0];
   constexpr int f() { // expected-error {{never produces a constant expression}}
-    return &arr[3] - &arr[0]; // expected-note {{subtraction of pointers to type 'int [0]' of zero size}}
+    return &arr[3] - &arr[0]; // expected-note {{subtraction of pointers to type 'int[0]' of zero size}}
   }
 }
 

diff  --git a/clang/test/SemaCXX/constant-expression-cxx2a.cpp b/clang/test/SemaCXX/constant-expression-cxx2a.cpp
index caba033476698..88c20c8d1bc69 100644
--- a/clang/test/SemaCXX/constant-expression-cxx2a.cpp
+++ b/clang/test/SemaCXX/constant-expression-cxx2a.cpp
@@ -816,15 +816,15 @@ namespace dynamic_alloc {
     S *p = new T[3]{&a, &a, &a}; // expected-note 2{{heap allocation}}
     switch (mode) {
     case 0:
-      delete p; // expected-note {{non-array delete used to delete pointer to array object of type 'T [3]'}}
+      delete p; // expected-note {{non-array delete used to delete pointer to array object of type 'T[3]'}}
       break;
     case 1:
       // FIXME: This diagnosic isn't great; we should mention the cast to S*
       // somewhere in here.
-      delete[] p; // expected-note {{delete of pointer to subobject '&{*new T [3]#0}[0]'}}
+      delete[] p; // expected-note {{delete of pointer to subobject '&{*new T[3]#0}[0]'}}
       break;
     case 2:
-      delete (T*)p; // expected-note {{non-array delete used to delete pointer to array object of type 'T [3]'}}
+      delete (T*)p; // expected-note {{non-array delete used to delete pointer to array object of type 'T[3]'}}
       break;
     case 3:
       delete[] (T*)p;
@@ -1033,7 +1033,7 @@ namespace delete_random_things {
   struct A { int n; };
   static_assert((delete &(new A)->n, true)); // expected-error {{}} expected-note {{delete of pointer to subobject '&{*new delete_random_things::A#0}.n'}}
   static_assert((delete (new int + 1), true)); // expected-error {{}} expected-note {{delete of pointer '&{*new int#0} + 1' that does not point to complete object}}
-  static_assert((delete[] (new int[3] + 1), true)); // expected-error {{}} expected-note {{delete of pointer to subobject '&{*new int [3]#0}[1]'}}
+  static_assert((delete[] (new int[3] + 1), true)); // expected-error {{}} expected-note {{delete of pointer to subobject '&{*new int[3]#0}[1]'}}
   static_assert((delete &(int&)(int&&)0, true)); // expected-error {{}} expected-note {{delete of pointer '&0' that does not point to a heap-allocated object}} expected-note {{temporary created here}}
 }
 

diff  --git a/clang/test/SemaCXX/constexpr-builtin-bit-cast.cpp b/clang/test/SemaCXX/constexpr-builtin-bit-cast.cpp
index 5b5d1cb7bc807..cb1812905d3d2 100644
--- a/clang/test/SemaCXX/constexpr-builtin-bit-cast.cpp
+++ b/clang/test/SemaCXX/constexpr-builtin-bit-cast.cpp
@@ -204,7 +204,7 @@ void backtrace() {
   };
 
   struct B {
-    // expected-note at +1 {{invalid type 'A [10]' is a member of 'B'}}
+    // expected-note at +1 {{invalid type 'A[10]' is a member of 'B'}}
     A as[10];
   };
 

diff  --git a/clang/test/SemaCXX/constexpr-string.cpp b/clang/test/SemaCXX/constexpr-string.cpp
index f33627e812b22..401f64945ef5c 100644
--- a/clang/test/SemaCXX/constexpr-string.cpp
+++ b/clang/test/SemaCXX/constexpr-string.cpp
@@ -661,7 +661,7 @@ namespace MemcpyEtc {
   constexpr int test_address_of_incomplete_array_type() { // expected-error {{never produces a constant}}
     extern int arr[];
     __builtin_memmove(&arr, &arr, 4 * sizeof(arr[0]));
-    // expected-note at -1 2{{cannot constant evaluate 'memmove' between objects of incomplete type 'int []'}}
+    // expected-note at -1 2{{cannot constant evaluate 'memmove' between objects of incomplete type 'int[]'}}
     return arr[0] * 1000 + arr[1] * 100 + arr[2] * 10 + arr[3];
   }
   static_assert(test_address_of_incomplete_array_type() == 1234); // expected-error {{constant}} expected-note {{in call}}

diff  --git a/clang/test/SemaCXX/coroutines.cpp b/clang/test/SemaCXX/coroutines.cpp
index 681af0a7f884c..9222066e87938 100644
--- a/clang/test/SemaCXX/coroutines.cpp
+++ b/clang/test/SemaCXX/coroutines.cpp
@@ -189,7 +189,7 @@ void coreturn(int n) {
   if (n == 1)
     co_return {4}; // expected-warning {{braces around scalar initializer}}
   if (n == 2)
-    co_return "foo"; // expected-error {{cannot initialize a parameter of type 'int' with an lvalue of type 'const char [4]'}}
+    co_return "foo"; // expected-error {{cannot initialize a parameter of type 'int' with an lvalue of type 'const char[4]'}}
   co_return 42;
 }
 

diff  --git a/clang/test/SemaCXX/cxx0x-initializer-aggregates.cpp b/clang/test/SemaCXX/cxx0x-initializer-aggregates.cpp
index 94fee530aea6a..e25b2cb25ee6b 100644
--- a/clang/test/SemaCXX/cxx0x-initializer-aggregates.cpp
+++ b/clang/test/SemaCXX/cxx0x-initializer-aggregates.cpp
@@ -127,7 +127,7 @@ namespace multidimensional_array {
 
 namespace array_addressof {
   using T = int[5];
-  T *p = &T{1,2,3,4,5}; // expected-error {{taking the address of a temporary object of type 'array_addressof::T' (aka 'int [5]')}}
+  T *p = &T{1,2,3,4,5}; // expected-error {{taking the address of a temporary object of type 'array_addressof::T' (aka 'int[5]')}}
 }
 
 namespace PR24816 {

diff  --git a/clang/test/SemaCXX/cxx0x-type-convert-construct.cpp b/clang/test/SemaCXX/cxx0x-type-convert-construct.cpp
index 25a43d7053ccd..a58a82ac2aaf5 100644
--- a/clang/test/SemaCXX/cxx0x-type-convert-construct.cpp
+++ b/clang/test/SemaCXX/cxx0x-type-convert-construct.cpp
@@ -2,20 +2,20 @@
 
 void f() {
   char *u8str;
-  u8str = u8"a UTF-8 string"; // expected-error {{assigning to 'char *' from incompatible type 'const char [15]'}}
+  u8str = u8"a UTF-8 string"; // expected-error {{assigning to 'char *' from incompatible type 'const char[15]'}}
   char16_t *ustr;
-  ustr = u"a UTF-16 string"; // expected-error {{assigning to 'char16_t *' from incompatible type 'const char16_t [16]'}}
+  ustr = u"a UTF-16 string"; // expected-error {{assigning to 'char16_t *' from incompatible type 'const char16_t[16]'}}
   char32_t *Ustr;
-  Ustr = U"a UTF-32 string"; // expected-error {{assigning to 'char32_t *' from incompatible type 'const char32_t [16]'}}
+  Ustr = U"a UTF-32 string"; // expected-error {{assigning to 'char32_t *' from incompatible type 'const char32_t[16]'}}
 
   char *Rstr;
   Rstr = R"foo(a raw string)foo"; // expected-warning{{ISO C++11 does not allow conversion from string literal to 'char *'}}
   wchar_t *LRstr;
   LRstr = LR"foo(a wide raw string)foo"; // expected-warning{{ISO C++11 does not allow conversion from string literal to 'wchar_t *'}}
   char *u8Rstr;
-  u8Rstr = u8R"foo(a UTF-8 raw string)foo"; // expected-error {{assigning to 'char *' from incompatible type 'const char [19]'}}
+  u8Rstr = u8R"foo(a UTF-8 raw string)foo"; // expected-error {{assigning to 'char *' from incompatible type 'const char[19]'}}
   char16_t *uRstr;
-  uRstr = uR"foo(a UTF-16 raw string)foo"; // expected-error {{assigning to 'char16_t *' from incompatible type 'const char16_t [20]'}}
+  uRstr = uR"foo(a UTF-16 raw string)foo"; // expected-error {{assigning to 'char16_t *' from incompatible type 'const char16_t[20]'}}
   char32_t *URstr;
-  URstr = UR"foo(a UTF-32 raw string)foo"; // expected-error {{assigning to 'char32_t *' from incompatible type 'const char32_t [20]'}}
+  URstr = UR"foo(a UTF-32 raw string)foo"; // expected-error {{assigning to 'char32_t *' from incompatible type 'const char32_t[20]'}}
 }

diff  --git a/clang/test/SemaCXX/cxx1z-decomposition.cpp b/clang/test/SemaCXX/cxx1z-decomposition.cpp
index 1ce75fe48db33..26fbbadafdcbf 100644
--- a/clang/test/SemaCXX/cxx1z-decomposition.cpp
+++ b/clang/test/SemaCXX/cxx1z-decomposition.cpp
@@ -10,13 +10,13 @@ void num_elems() {
 
   auto [] = a0; // expected-warning {{does not allow a decomposition group to be empty}}
   auto [v1] = a0; // expected-error {{type 'A0' decomposes into 0 elements, but 1 name was provided}}
-  auto [] = a1; // expected-error {{type 'int [1]' decomposes into 1 element, but no names were provided}} expected-warning {{empty}}
+  auto [] = a1; // expected-error {{type 'int[1]' decomposes into 1 element, but no names were provided}} expected-warning {{empty}}
   auto [v2] = a1;
-  auto [v3, v4] = a1; // expected-error {{type 'int [1]' decomposes into 1 element, but 2 names were provided}}
-  auto [] = a2; // expected-error {{type 'int [2]' decomposes into 2 elements, but no names were provided}} expected-warning {{empty}}
-  auto [v5] = a2; // expected-error {{type 'int [2]' decomposes into 2 elements, but only 1 name was provided}}
+  auto [v3, v4] = a1; // expected-error {{type 'int[1]' decomposes into 1 element, but 2 names were provided}}
+  auto [] = a2; // expected-error {{type 'int[2]' decomposes into 2 elements, but no names were provided}} expected-warning {{empty}}
+  auto [v5] = a2; // expected-error {{type 'int[2]' decomposes into 2 elements, but only 1 name was provided}}
   auto [v6, v7] = a2;
-  auto [v8, v9, v10] = a2; // expected-error {{type 'int [2]' decomposes into 2 elements, but 3 names were provided}}
+  auto [v8, v9, v10] = a2; // expected-error {{type 'int[2]' decomposes into 2 elements, but 3 names were provided}}
 }
 
 // As a Clang extension, _Complex can be decomposed.

diff  --git a/clang/test/SemaCXX/cxx2a-compat.cpp b/clang/test/SemaCXX/cxx2a-compat.cpp
index de9d4442a45eb..0e9eafdc9b702 100644
--- a/clang/test/SemaCXX/cxx2a-compat.cpp
+++ b/clang/test/SemaCXX/cxx2a-compat.cpp
@@ -34,8 +34,8 @@ string u8str = u8"test" u8"test";
 // expected-warning at -4 {{type of UTF-8 string literal will change}} expected-note at -4 {{remove 'u8' prefix}}
 #else
 // expected-error at -8 {{ISO C++20 does not permit initialization of char array with UTF-8 string literal}}
-// expected-error at -8 {{cannot initialize a variable of type 'const char *' with an lvalue of type 'const char8_t [6]'}}
-// expected-error at -8 {{no viable conversion from 'const char8_t [9]' to 'string'}}
+// expected-error at -8 {{cannot initialize a variable of type 'const char *' with an lvalue of type 'const char8_t[6]'}}
+// expected-error at -8 {{no viable conversion from 'const char8_t[9]' to 'string'}}
 #endif
 
 template<bool b>

diff  --git a/clang/test/SemaCXX/dcl_init_aggr.cpp b/clang/test/SemaCXX/dcl_init_aggr.cpp
index 2b5149cf278f9..af04766c0e334 100644
--- a/clang/test/SemaCXX/dcl_init_aggr.cpp
+++ b/clang/test/SemaCXX/dcl_init_aggr.cpp
@@ -176,4 +176,4 @@ u u1 = { 1 };
 u u2 = u1; 
 u u3 = 1; // expected-error{{no viable conversion}}
 u u4 = { 0, "asdf" };  // expected-error{{excess elements in union initializer}}
-u u5 = { "asdf" }; // expected-error{{cannot initialize a member subobject of type 'int' with an lvalue of type 'const char [5]'}}
+u u5 = { "asdf" }; // expected-error{{cannot initialize a member subobject of type 'int' with an lvalue of type 'const char[5]'}}

diff  --git a/clang/test/SemaCXX/decl-init-ref.cpp b/clang/test/SemaCXX/decl-init-ref.cpp
index f515630d3f5e1..e0ff2daf07928 100644
--- a/clang/test/SemaCXX/decl-init-ref.cpp
+++ b/clang/test/SemaCXX/decl-init-ref.cpp
@@ -26,10 +26,10 @@ int main() {
 }
 
 struct PR6139 { A (&x)[1]; };
-PR6139 x = {{A()}}; // expected-error{{non-const lvalue reference to type 'A [1]' cannot bind to an initializer list temporary}}
+PR6139 x = {{A()}}; // expected-error{{non-const lvalue reference to type 'A[1]' cannot bind to an initializer list temporary}}
 
 struct PR6139b { A (&x)[1]; };
-PR6139b y = {A()}; // expected-error{{non-const lvalue reference to type 'A [1]' cannot bind to a temporary of type 'A'}}
+PR6139b y = {A()}; // expected-error{{non-const lvalue reference to type 'A[1]' cannot bind to a temporary of type 'A'}}
 
 namespace PR16502 {
   struct A { int &&temporary; int x, y; };
@@ -39,7 +39,7 @@ namespace PR16502 {
 
 namespace IncompleteTest {
   struct String;
-  // expected-error at +1 {{reference to incomplete type 'const IncompleteTest::String' could not bind to an lvalue of type 'const char [1]'}}
+  // expected-error at +1 {{reference to incomplete type 'const IncompleteTest::String' could not bind to an lvalue of type 'const char[1]'}}
   void takeString(const String& = "") {} // expected-note {{passing argument to parameter here}}
   void test() {
         takeString();

diff  --git a/clang/test/SemaCXX/exceptions.cpp b/clang/test/SemaCXX/exceptions.cpp
index 1e786adaa1b41..61c3e4bccb2be 100644
--- a/clang/test/SemaCXX/exceptions.cpp
+++ b/clang/test/SemaCXX/exceptions.cpp
@@ -157,7 +157,7 @@ namespace Decay {
 
   C<E[10]> e;
 #if __cplusplus <= 199711L
-  // expected-note at -2 {{in instantiation of template class 'Decay::C<Decay::E [10]>' requested here}}
+  // expected-note at -2 {{in instantiation of template class 'Decay::C<Decay::E[10]>' requested here}}
 #endif
 }
 

diff  --git a/clang/test/SemaCXX/flexible-array-test.cpp b/clang/test/SemaCXX/flexible-array-test.cpp
index f2105ca361300..19f130288b610 100644
--- a/clang/test/SemaCXX/flexible-array-test.cpp
+++ b/clang/test/SemaCXX/flexible-array-test.cpp
@@ -67,7 +67,7 @@ union B {
 };
 
 class C {
-  char c[]; // expected-error {{flexible array member 'c' with type 'char []' is not at the end of class}}
+  char c[]; // expected-error {{flexible array member 'c' with type 'char[]' is not at the end of class}}
   int s; // expected-note {{next field declaration is here}}
 };
 
@@ -93,7 +93,7 @@ struct NonTrivDtor { ~NonTrivDtor(); };
 // FIXME: It's not clear whether we should disallow examples like this. GCC accepts.
 struct FlexNonTrivDtor {
   int n;
-  NonTrivDtor ntd[]; // expected-error {{flexible array member 'ntd' of type 'NonTrivDtor []' with non-trivial destruction}}
+  NonTrivDtor ntd[]; // expected-error {{flexible array member 'ntd' of type 'NonTrivDtor[]' with non-trivial destruction}}
   ~FlexNonTrivDtor() {
     for (int i = n; i != 0; --i)
       ntd[i-1].~NonTrivDtor();

diff  --git a/clang/test/SemaCXX/for-range-examples.cpp b/clang/test/SemaCXX/for-range-examples.cpp
index 5424b7a8ee797..5376f48ff8e7f 100644
--- a/clang/test/SemaCXX/for-range-examples.cpp
+++ b/clang/test/SemaCXX/for-range-examples.cpp
@@ -196,7 +196,7 @@ namespace test5 {
 namespace test6 {
   void foo(int arr[]) {  // expected-note {{declared here}}
     for (auto i : arr) { }
-      // expected-error at -1 {{cannot build range expression with array function parameter 'arr' since parameter with array type 'int []' is treated as pointer type 'int *'}}
+      // expected-error at -1 {{cannot build range expression with array function parameter 'arr' since parameter with array type 'int[]' is treated as pointer type 'int *'}}
   }
 
   struct vector {
@@ -207,7 +207,7 @@ namespace test6 {
   void foo(vector arr[]) {  // expected-note {{declared here}}
     // Don't suggest to dereference arr.
     for (auto i : arr) { }
-      // expected-error at -1 {{cannot build range expression with array function parameter 'arr' since parameter with array type 'test6::vector []' is treated as pointer type 'test6::vector *'}}
+      // expected-error at -1 {{cannot build range expression with array function parameter 'arr' since parameter with array type 'test6::vector[]' is treated as pointer type 'test6::vector *'}}
   }
 }
 

diff  --git a/clang/test/SemaCXX/new-delete.cpp b/clang/test/SemaCXX/new-delete.cpp
index b26aba1296eb3..52dbe00f7e000 100644
--- a/clang/test/SemaCXX/new-delete.cpp
+++ b/clang/test/SemaCXX/new-delete.cpp
@@ -353,7 +353,7 @@ void h(unsigned i) {
   (void)new T(i); // expected-error {{array 'new' cannot have initialization arguments}}
 }
 template void h<unsigned>(unsigned);
-template void h<unsigned[10]>(unsigned); // expected-note {{in instantiation of function template specialization 'Test1::h<unsigned int [10]>' requested here}}
+template void h<unsigned[10]>(unsigned); // expected-note {{in instantiation of function template specialization 'Test1::h<unsigned int[10]>' requested here}}
 
 }
 

diff  --git a/clang/test/SemaCXX/no-wchar.cpp b/clang/test/SemaCXX/no-wchar.cpp
index 040b46cdf5e5b..93e17f29265b2 100644
--- a/clang/test/SemaCXX/no-wchar.cpp
+++ b/clang/test/SemaCXX/no-wchar.cpp
@@ -18,9 +18,9 @@ void foo1(wchar_t * t = L"");
 #endif
 
 short *a = L"";
-// expected-error at -1 {{cannot initialize a variable of type 'short *' with an lvalue of type 'const unsigned short [1]'}}
+// expected-error at -1 {{cannot initialize a variable of type 'short *' with an lvalue of type 'const unsigned short[1]'}}
 char *b = L"";
-// expected-error at -1 {{cannot initialize a variable of type 'char *' with an lvalue of type 'const unsigned short [1]'}}
+// expected-error at -1 {{cannot initialize a variable of type 'char *' with an lvalue of type 'const unsigned short[1]'}}
 
 // NOTE: MSVC allows deprecated conversion in conditional expression if at least
 // one of the operand is a string literal but Clang doesn't allow it.

diff  --git a/clang/test/SemaCXX/nullability.cpp b/clang/test/SemaCXX/nullability.cpp
index 91ecc447c5347..978b90564a2a8 100644
--- a/clang/test/SemaCXX/nullability.cpp
+++ b/clang/test/SemaCXX/nullability.cpp
@@ -126,11 +126,11 @@ void arraysInLambdas() {
   simple(nullptr); // expected-warning {{null passed to a callee that requires a non-null argument}}
   auto nested = [](void *_Nullable [_Nonnull 2]) {};
   nested(nullptr); // expected-warning {{null passed to a callee that requires a non-null argument}}
-  auto nestedBad = [](int [2][_Nonnull 2]) {}; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int [2]'}}
+  auto nestedBad = [](int [2][_Nonnull 2]) {}; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int[2]'}}
 
   auto withTypedef = [](INTS _Nonnull) {};
   withTypedef(nullptr); // expected-warning {{null passed to a callee that requires a non-null argument}}
-  auto withTypedefBad = [](INTS _Nonnull[2]) {}; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int [4]')}}
+  auto withTypedefBad = [](INTS _Nonnull[2]) {}; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int[4]')}}
 }
 
 void testNullabilityCompletenessWithTemplate() {

diff  --git a/clang/test/SemaCXX/overload-call.cpp b/clang/test/SemaCXX/overload-call.cpp
index a34bce5014ab5..0e5978e56f889 100644
--- a/clang/test/SemaCXX/overload-call.cpp
+++ b/clang/test/SemaCXX/overload-call.cpp
@@ -339,8 +339,8 @@ namespace PR5756 {
 // Tests the exact text used to note the candidates
 namespace test1 {
 template <class T>
-void foo(T t, unsigned N);                        // expected-note {{candidate function template not viable: no known conversion from 'const char [6]' to 'unsigned int' for 2nd argument}}
-void foo(int n, char N);                          // expected-note {{candidate function not viable: no known conversion from 'const char [6]' to 'char' for 2nd argument}}
+void foo(T t, unsigned N);                        // expected-note {{candidate function template not viable: no known conversion from 'const char[6]' to 'unsigned int' for 2nd argument}}
+void foo(int n, char N);                          // expected-note {{candidate function not viable: no known conversion from 'const char[6]' to 'char' for 2nd argument}}
 void foo(int n, const char *s, int t);            // expected-note {{candidate function not viable: requires 3 arguments, but 2 were provided}}
 void foo(int n, const char *s, int t, ...);       // expected-note {{candidate function not viable: requires at least 3 arguments, but 2 were provided}}
 void foo(int n, const char *s, int t, int u = 0); // expected-note {{candidate function not viable: requires at least 3 arguments, but 2 were provided}}

diff  --git a/clang/test/SemaCXX/overload-member-call.cpp b/clang/test/SemaCXX/overload-member-call.cpp
index 9d0fc519b0cc7..0cf32694a1caa 100644
--- a/clang/test/SemaCXX/overload-member-call.cpp
+++ b/clang/test/SemaCXX/overload-member-call.cpp
@@ -71,8 +71,8 @@ void test_X2(X2 *x2p, const X2 *cx2p) {
 namespace test1 {
   class A {
     template <class T>
-    void foo(T t, unsigned N); // expected-note {{candidate function template not viable: no known conversion from 'const char [6]' to 'unsigned int' for 2nd argument}}
-    void foo(int n, char N); // expected-note {{candidate function not viable: no known conversion from 'const char [6]' to 'char' for 2nd argument}} 
+    void foo(T t, unsigned N); // expected-note {{candidate function template not viable: no known conversion from 'const char[6]' to 'unsigned int' for 2nd argument}}
+    void foo(int n, char N); // expected-note {{candidate function not viable: no known conversion from 'const char[6]' to 'char' for 2nd argument}} 
     void foo(int n, const char *s, int t); // expected-note {{candidate function not viable: requires 3 arguments, but 2 were provided}}
     void foo(int n, const char *s, int t, ...); // expected-note {{candidate function not viable: requires at least 3 arguments, but 2 were provided}}
     void foo(int n, const char *s, int t, int u = 0); // expected-note {{candidate function not viable: requires at least 3 arguments, but 2 were provided}}

diff  --git a/clang/test/SemaCXX/static-assert-cxx17.cpp b/clang/test/SemaCXX/static-assert-cxx17.cpp
index d5601839bdd3e..ce9826795d5de 100644
--- a/clang/test/SemaCXX/static-assert-cxx17.cpp
+++ b/clang/test/SemaCXX/static-assert-cxx17.cpp
@@ -46,7 +46,7 @@ template void foo3<S2<long>, int, float>();
 template <typename T>
 void foo4() {
   static_assert(S1<T[sizeof(T)], int[4]>::value, "");
-  // expected-error at -1{{static_assert failed due to requirement 'S1<float [4], int [4]>::value'}}
+  // expected-error at -1{{static_assert failed due to requirement 'S1<float[4], int[4]>::value'}}
 };
 template void foo4<float>();
 // expected-note at -1{{in instantiation of function template specialization 'foo4<float>' requested here}}
@@ -94,7 +94,7 @@ void foo6() {
   static_assert(static_cast<const X<typename T::T> *>(nullptr));
   // expected-error at -1{{static_assert failed due to requirement 'static_cast<const X<int> *>(nullptr)'}}
   static_assert((const X<typename T::T>[]){} == nullptr);
-  // expected-error at -1{{static_assert failed due to requirement '(const X<int> [0]){} == nullptr'}}
+  // expected-error at -1{{static_assert failed due to requirement '(const X<int>[0]){} == nullptr'}}
   static_assert(sizeof(X<decltype(X<typename T::T>().X<typename T::T>::~X())>) == 0);
   // expected-error at -1{{static_assert failed due to requirement 'sizeof(X<void>) == 0'}}
   static_assert(constexpr_return_false<typename T::T, typename T::U>());

diff  --git a/clang/test/SemaCXX/typedef-redecl.cpp b/clang/test/SemaCXX/typedef-redecl.cpp
index 06883ffd4b5ef..adeda317c1f7b 100644
--- a/clang/test/SemaCXX/typedef-redecl.cpp
+++ b/clang/test/SemaCXX/typedef-redecl.cpp
@@ -68,7 +68,7 @@ namespace PR11630 {
     static void f()
     {
       typedef int q[C == 1 ? 1 : -1]; // expected-note{{previous definition is here}}
-      typedef int q[C >= 1 ? 2 : -2]; // expected-error{{typedef redefinition with 
diff erent types ('int [2]' vs 'int [1]')}}
+      typedef int q[C >= 1 ? 2 : -2]; // expected-error{{typedef redefinition with 
diff erent types ('int[2]' vs 'int[1]')}}
       typedef int n[C == 1 ? 1 : -1];
       typedef int n[C >= 1 ? 1 : -1];
     }
@@ -80,7 +80,7 @@ namespace PR11630 {
     static void f()
     {
       typedef int q[1];  // expected-note{{previous definition is here}}
-      typedef int q[T];  // expected-error{{typedef redefinition with 
diff erent types ('int [2]' vs 'int [1]')}}
+      typedef int q[T];  // expected-error{{typedef redefinition with 
diff erent types ('int[2]' vs 'int[1]')}}
     }
   };
 

diff  --git a/clang/test/SemaCXX/typeid.cpp b/clang/test/SemaCXX/typeid.cpp
index 4e696deee1317..26cad1c88f4d6 100644
--- a/clang/test/SemaCXX/typeid.cpp
+++ b/clang/test/SemaCXX/typeid.cpp
@@ -24,8 +24,8 @@ void g1(X &x) {
 
 void h(int i) {
   char V[i];
-  typeid(V);        // expected-error{{'typeid' of variably modified type 'char [i]'}}
-  typeid(char [i]); // expected-error{{'typeid' of variably modified type 'char [i]'}}
+  typeid(V);        // expected-error{{'typeid' of variably modified type 'char[i]'}}
+  typeid(char [i]); // expected-error{{'typeid' of variably modified type 'char[i]'}}
 }
 
 // expected-note at +1 {{read of object 'typeid(int).name' whose value is not known}}

diff  --git a/clang/test/SemaCXX/warn-string-conversion.cpp b/clang/test/SemaCXX/warn-string-conversion.cpp
index b26126f6c72f4..8a0042016532a 100644
--- a/clang/test/SemaCXX/warn-string-conversion.cpp
+++ b/clang/test/SemaCXX/warn-string-conversion.cpp
@@ -4,21 +4,21 @@
 // An exception is made for this in logical and operators.
 void assert(bool condition);
 void test0() {
-  bool b0 = "hi"; // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
-  b0 = ""; // expected-warning{{implicit conversion turns string literal into bool: 'const char [1]' to 'bool'}}
-  b0 = 0 || ""; // expected-warning{{implicit conversion turns string literal into bool: 'const char [1]' to 'bool'}}
-  b0 = "" || 0; // expected-warning{{implicit conversion turns string literal into bool: 'const char [1]' to 'bool'}}
+  bool b0 = "hi"; // expected-warning{{implicit conversion turns string literal into bool: 'const char[3]' to 'bool'}}
+  b0 = ""; // expected-warning{{implicit conversion turns string literal into bool: 'const char[1]' to 'bool'}}
+  b0 = 0 || ""; // expected-warning{{implicit conversion turns string literal into bool: 'const char[1]' to 'bool'}}
+  b0 = "" || 0; // expected-warning{{implicit conversion turns string literal into bool: 'const char[1]' to 'bool'}}
   b0 = 0 && "";
   b0 = "" && 0;
-  assert("error"); // expected-warning{{implicit conversion turns string literal into bool: 'const char [6]' to 'bool'}}
-  assert(0 || "error"); // expected-warning{{implicit conversion turns string literal into bool: 'const char [6]' to 'bool'}}
-  assert("error" || 0); // expected-warning{{implicit conversion turns string literal into bool: 'const char [6]' to 'bool'}}
+  assert("error"); // expected-warning{{implicit conversion turns string literal into bool: 'const char[6]' to 'bool'}}
+  assert(0 || "error"); // expected-warning{{implicit conversion turns string literal into bool: 'const char[6]' to 'bool'}}
+  assert("error" || 0); // expected-warning{{implicit conversion turns string literal into bool: 'const char[6]' to 'bool'}}
   assert(0 && "error");
   assert("error" && 0);
 
-  while("hi") {} // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
-  do {} while("hi"); // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
-  for (;"hi";); // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
-  if("hi") {} // expected-warning{{implicit conversion turns string literal into bool: 'const char [3]' to 'bool'}}
+  while("hi") {} // expected-warning{{implicit conversion turns string literal into bool: 'const char[3]' to 'bool'}}
+  do {} while("hi"); // expected-warning{{implicit conversion turns string literal into bool: 'const char[3]' to 'bool'}}
+  for (;"hi";); // expected-warning{{implicit conversion turns string literal into bool: 'const char[3]' to 'bool'}}
+  if("hi") {} // expected-warning{{implicit conversion turns string literal into bool: 'const char[3]' to 'bool'}}
 }
 

diff  --git a/clang/test/SemaObjC/argument-checking.m b/clang/test/SemaObjC/argument-checking.m
index 9019a0fb24e4c..3639fcd51190f 100644
--- a/clang/test/SemaObjC/argument-checking.m
+++ b/clang/test/SemaObjC/argument-checking.m
@@ -18,7 +18,7 @@ void test() {
   struct S sInst;
 
   charStarFunc(1); // expected-warning {{incompatible integer to pointer conversion passing 'int' to parameter of type 'char *'}}
-  charFunc("abc"); // expected-warning {{incompatible pointer to integer conversion passing 'char [4]' to parameter of type 'char'}}
+  charFunc("abc"); // expected-warning {{incompatible pointer to integer conversion passing 'char[4]' to parameter of type 'char'}}
 
   [obj charStarMeth:1]; // expected-warning {{incompatible integer to pointer conversion sending 'int'}}
   [obj structMeth:1]; // expected-error {{sending 'int'}}

diff  --git a/clang/test/SemaObjC/flexible-array.m b/clang/test/SemaObjC/flexible-array.m
index 68e32d851f628..ff3dc711e581e 100644
--- a/clang/test/SemaObjC/flexible-array.m
+++ b/clang/test/SemaObjC/flexible-array.m
@@ -8,7 +8,7 @@ @interface LastIvar {
 @end
 
 @interface NotLastIvar {
-  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char []' is not at the end of class}}
+  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char[]' is not at the end of class}}
   int last; // expected-note {{next instance variable declaration is here}}
 }
 @end
@@ -17,28 +17,28 @@ @interface NotLastIvar {
 @interface LastIvarInImpl
 @end
 @implementation LastIvarInImpl {
-  char flexible[]; // expected-warning {{field 'flexible' with variable sized type 'char []' is not visible to subclasses and can conflict with their instance variables}}
+  char flexible[]; // expected-warning {{field 'flexible' with variable sized type 'char[]' is not visible to subclasses and can conflict with their instance variables}}
 }
 @end
 
 @interface NotLastIvarInImpl
 @end
 @implementation NotLastIvarInImpl {
-  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char []' is not at the end of class}}
-  // expected-warning at -1 {{field 'flexible' with variable sized type 'char []' is not visible to subclasses and can conflict with their instance variables}}
+  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char[]' is not at the end of class}}
+  // expected-warning at -1 {{field 'flexible' with variable sized type 'char[]' is not visible to subclasses and can conflict with their instance variables}}
   int last; // expected-note {{next instance variable declaration is here}}
 }
 @end
 
 @implementation NotLastIvarInImplWithoutInterface { // expected-warning {{cannot find interface declaration for 'NotLastIvarInImplWithoutInterface'}}
-  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char []' is not at the end of class}}
-  // expected-warning at -1 {{field 'flexible' with variable sized type 'char []' is not visible to subclasses and can conflict with their instance variables}}
+  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char[]' is not at the end of class}}
+  // expected-warning at -1 {{field 'flexible' with variable sized type 'char[]' is not visible to subclasses and can conflict with their instance variables}}
   int last; // expected-note {{next instance variable declaration is here}}
 }
 @end
 
 @interface LastIvarInClass_OtherIvarInImpl {
-  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char []' is not at the end of class}}
+  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char[]' is not at the end of class}}
 }
 @end
 @implementation LastIvarInClass_OtherIvarInImpl {
@@ -59,21 +59,21 @@ @implementation LastIvarInClass_UnrelatedVarInImpl
 @interface LastIvarInExtension
 @end
 @interface LastIvarInExtension() {
-  char flexible[]; // expected-warning {{field 'flexible' with variable sized type 'char []' is not visible to subclasses and can conflict with their instance variables}}
+  char flexible[]; // expected-warning {{field 'flexible' with variable sized type 'char[]' is not visible to subclasses and can conflict with their instance variables}}
 }
 @end
 
 @interface NotLastIvarInExtension
 @end
 @interface NotLastIvarInExtension() {
-  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char []' is not at the end of class}}
-  // expected-warning at -1 {{field 'flexible' with variable sized type 'char []' is not visible to subclasses and can conflict with their instance variables}}
+  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char[]' is not at the end of class}}
+  // expected-warning at -1 {{field 'flexible' with variable sized type 'char[]' is not visible to subclasses and can conflict with their instance variables}}
   int last; // expected-note {{next instance variable declaration is here}}
 }
 @end
 
 @interface LastIvarInClass_OtherIvarInExtension {
-  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char []' is not at the end of class}}
+  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char[]' is not at the end of class}}
 }
 @end
 @interface LastIvarInClass_OtherIvarInExtension() {
@@ -91,16 +91,16 @@ @interface LastIvarInExtension_OtherIvarInExtension()
 // Extension without ivars to test we see through such extensions.
 @end
 @interface LastIvarInExtension_OtherIvarInExtension() {
-  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char []' is not at the end of class}}
-  // expected-warning at -1 {{field 'flexible' with variable sized type 'char []' is not visible to subclasses and can conflict with their instance variables}}
+  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char[]' is not at the end of class}}
+  // expected-warning at -1 {{field 'flexible' with variable sized type 'char[]' is not visible to subclasses and can conflict with their instance variables}}
 }
 @end
 
 @interface LastIvarInExtension_OtherIvarInImpl
 @end
 @interface LastIvarInExtension_OtherIvarInImpl() {
-  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char []' is not at the end of class}}
-  // expected-warning at -1 {{field 'flexible' with variable sized type 'char []' is not visible to subclasses and can conflict with their instance variables}}
+  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char[]' is not at the end of class}}
+  // expected-warning at -1 {{field 'flexible' with variable sized type 'char[]' is not visible to subclasses and can conflict with their instance variables}}
 }
 @end
 @implementation LastIvarInExtension_OtherIvarInImpl {
@@ -120,7 +120,7 @@ @interface IvarInNamedCategory(Category) {
 @interface LastIvarAndProperty {
   char _flexible[];
 }
- at property char flexible[]; // expected-error {{property cannot have array or function type 'char []'}}
+ at property char flexible[]; // expected-error {{property cannot have array or function type 'char[]'}}
 @end
 
 // ## Synthesize other instance variables.
@@ -145,7 +145,7 @@ @implementation LastIvar_ImplicitlyNamedPropertyBackingIvarPreceding
 @end
 
 @interface NotLastIvar_ExplicitlyNamedPropertyBackingIvarLast {
-  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char []' is not at the end of class}}
+  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char[]' is not at the end of class}}
 }
 @property int count;
 @end
@@ -154,7 +154,7 @@ @implementation NotLastIvar_ExplicitlyNamedPropertyBackingIvarLast
 @end
 
 @interface NotLastIvar_ImplicitlyNamedPropertyBackingIvarLast {
-  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char []' is not at the end of class}}
+  char flexible[]; // expected-error {{flexible array member 'flexible' with type 'char[]' is not at the end of class}}
 }
 @property int count; // expected-note {{next synthesized instance variable is here}}
 @end
@@ -244,21 +244,21 @@ @implementation NoIvarAdditions
 @end
 
 @interface AddedIvarInInterface : FlexibleArrayMemberBase {
-  int last; // expected-warning {{field 'last' can overwrite instance variable 'flexible' with variable sized type 'char []' in superclass 'FlexibleArrayMemberBase'}}
+  int last; // expected-warning {{field 'last' can overwrite instance variable 'flexible' with variable sized type 'char[]' in superclass 'FlexibleArrayMemberBase'}}
 }
 @end
 
 @interface AddedIvarInImplementation : FlexibleArrayMemberBase
 @end
 @implementation AddedIvarInImplementation {
-  int last; // expected-warning {{field 'last' can overwrite instance variable 'flexible' with variable sized type 'char []' in superclass 'FlexibleArrayMemberBase'}}
+  int last; // expected-warning {{field 'last' can overwrite instance variable 'flexible' with variable sized type 'char[]' in superclass 'FlexibleArrayMemberBase'}}
 }
 @end
 
 @interface AddedIvarInExtension : FlexibleArrayMemberBase
 @end
 @interface AddedIvarInExtension() {
-  int last; // expected-warning {{field 'last' can overwrite instance variable 'flexible' with variable sized type 'char []' in superclass 'FlexibleArrayMemberBase'}}
+  int last; // expected-warning {{field 'last' can overwrite instance variable 'flexible' with variable sized type 'char[]' in superclass 'FlexibleArrayMemberBase'}}
 }
 @end
 
@@ -266,11 +266,11 @@ @interface SynthesizedIvar : FlexibleArrayMemberBase
 @property int count;
 @end
 @implementation SynthesizedIvar
- at synthesize count; // expected-warning {{field 'count' can overwrite instance variable 'flexible' with variable sized type 'char []' in superclass 'FlexibleArrayMemberBase'}}
+ at synthesize count; // expected-warning {{field 'count' can overwrite instance variable 'flexible' with variable sized type 'char[]' in superclass 'FlexibleArrayMemberBase'}}
 @end
 
 @interface WarnInSubclassOnlyOnce : FlexibleArrayMemberBase {
-  int last; // expected-warning {{field 'last' can overwrite instance variable 'flexible' with variable sized type 'char []' in superclass 'FlexibleArrayMemberBase'}}
+  int last; // expected-warning {{field 'last' can overwrite instance variable 'flexible' with variable sized type 'char[]' in superclass 'FlexibleArrayMemberBase'}}
 }
 @end
 @interface WarnInSubclassOnlyOnce() {
@@ -283,6 +283,6 @@ @implementation WarnInSubclassOnlyOnce {
 @end
 
 @interface AddedIvarInSubSubClass : NoIvarAdditions {
-  int last; // expected-warning {{field 'last' can overwrite instance variable 'flexible' with variable sized type 'char []' in superclass 'FlexibleArrayMemberBase'}}
+  int last; // expected-warning {{field 'last' can overwrite instance variable 'flexible' with variable sized type 'char[]' in superclass 'FlexibleArrayMemberBase'}}
 }
 @end

diff  --git a/clang/test/SemaObjC/ivar-sem-check-1.m b/clang/test/SemaObjC/ivar-sem-check-1.m
index 48e0a54b628bd..9e28a380afbc6 100644
--- a/clang/test/SemaObjC/ivar-sem-check-1.m
+++ b/clang/test/SemaObjC/ivar-sem-check-1.m
@@ -6,7 +6,7 @@
 @interface INTF
 {
 	struct F {} JJ;
-	int arr[];  // expected-error {{flexible array member 'arr' with type 'int []' is not at the end of class}}
+	int arr[];  // expected-error {{flexible array member 'arr' with type 'int[]' is not at the end of class}}
 	struct S IC;  // expected-error {{field has incomplete type}}
 	              // expected-note at -1 {{next instance variable declaration is here}}
 	struct T { // expected-note {{previous definition is here}}

diff  --git a/clang/test/SemaObjC/method-bad-param.m b/clang/test/SemaObjC/method-bad-param.m
index a7f0745ddbadf..f70f2cf853e51 100644
--- a/clang/test/SemaObjC/method-bad-param.m
+++ b/clang/test/SemaObjC/method-bad-param.m
@@ -49,7 +49,7 @@ - (void)crashMe:(enum bogus)p { // expected-error {{variable has incomplete type
 @end
 
 @interface arrayfun
-- (int[6])arrayRet; // expected-error {{function cannot return array type 'int [6]'}}
+- (int[6])arrayRet; // expected-error {{function cannot return array type 'int[6]'}}
 - (int())funcRet; // expected-error {{function cannot return function type 'int ()'}}
 @end
 

diff  --git a/clang/test/SemaObjC/nullability.m b/clang/test/SemaObjC/nullability.m
index 93834942be799..3817289a79908 100644
--- a/clang/test/SemaObjC/nullability.m
+++ b/clang/test/SemaObjC/nullability.m
@@ -274,13 +274,13 @@ void conditional_expr(int c) {
 @interface ArraysInMethods
 - (void)simple:(int [_Nonnull 2])x;
 - (void)nested:(void *_Nullable [_Nonnull 2])x;
-- (void)nestedBad:(int [2][_Nonnull 2])x; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int [2]'}}
+- (void)nestedBad:(int [2][_Nonnull 2])x; // expected-error {{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'int[2]'}}
 
 - (void)withTypedef:(INTS _Nonnull)x;
-- (void)withTypedefBad:(INTS _Nonnull[2])x; // expected-error{{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int [4]')}}
+- (void)withTypedefBad:(INTS _Nonnull[2])x; // expected-error{{nullability specifier '_Nonnull' cannot be applied to non-pointer type 'INTS' (aka 'int[4]')}}
 
 - (void)simpleSugar:(nonnull int [2])x;
-- (void)nestedSugar:(nonnull void *_Nullable [2])x; // expected-error {{nullability keyword 'nonnull' cannot be applied to multi-level pointer type 'void * _Nullable [2]'}} expected-note {{use nullability type specifier '_Nonnull' to affect the innermost pointer type of 'void * _Nullable [2]'}}
+- (void)nestedSugar:(nonnull void *_Nullable [2])x; // expected-error {{nullability keyword 'nonnull' cannot be applied to multi-level pointer type 'void * _Nullable[2]'}} expected-note {{use nullability type specifier '_Nonnull' to affect the innermost pointer type of 'void * _Nullable[2]'}}
 - (void)sugarWithTypedef:(nonnull INTS)x;
 @end
 

diff  --git a/clang/test/SemaObjC/rdr-6211479-array-property.m b/clang/test/SemaObjC/rdr-6211479-array-property.m
index 39c056c5ba617..f81bc6ca8cd83 100644
--- a/clang/test/SemaObjC/rdr-6211479-array-property.m
+++ b/clang/test/SemaObjC/rdr-6211479-array-property.m
@@ -4,5 +4,5 @@
 typedef int T[2];
 
 @interface A
- at property(assign) T p2; // expected-error {{property cannot have array or function type 'T' (aka 'int [2]')}}
+ at property(assign) T p2; // expected-error {{property cannot have array or function type 'T' (aka 'int[2]')}}
 @end

diff  --git a/clang/test/SemaObjC/warn-write-strings.m b/clang/test/SemaObjC/warn-write-strings.m
index 163c864257e9e..c9361f0818b7d 100644
--- a/clang/test/SemaObjC/warn-write-strings.m
+++ b/clang/test/SemaObjC/warn-write-strings.m
@@ -1,4 +1,4 @@
 // RUN: %clang_cc1 -verify -fsyntax-only -fconst-strings %s
 
 // PR4804
-char* x = "foo"; // expected-warning {{initializing 'char *' with an expression of type 'const char [4]' discards qualifiers}}
+char* x = "foo"; // expected-warning {{initializing 'char *' with an expression of type 'const char[4]' discards qualifiers}}

diff  --git a/clang/test/SemaObjCXX/message.mm b/clang/test/SemaObjCXX/message.mm
index aa364d5214737..87421f94677f3 100644
--- a/clang/test/SemaObjCXX/message.mm
+++ b/clang/test/SemaObjCXX/message.mm
@@ -103,7 +103,7 @@ @interface I5
 
 void test_I5(I5 *i5, String s) {
   [i5 method:"hello" other:s];
-  [i5 method:s other:"world"]; // expected-error{{non-const lvalue reference to type 'String' cannot bind to a value of unrelated type 'const char [6]'}}
+  [i5 method:s other:"world"]; // expected-error{{non-const lvalue reference to type 'String' cannot bind to a value of unrelated type 'const char[6]'}}
 }
 
 // <rdar://problem/8483253>

diff  --git a/clang/test/SemaOpenCL/half.cl b/clang/test/SemaOpenCL/half.cl
index 50bbd745d2af3..e3e558995b21c 100644
--- a/clang/test/SemaOpenCL/half.cl
+++ b/clang/test/SemaOpenCL/half.cl
@@ -6,7 +6,7 @@ constant float f = 1.0h; // expected-error{{half precision constant requires cl_
 half half_disabled(half *p, // expected-error{{declaring function return value of type 'half' is not allowed}}
                    half h)  // expected-error{{declaring function parameter of type '__private half' is not allowed}}
 {
-  half a[2]; // expected-error{{declaring variable of type '__private half [2]' is not allowed}}
+  half a[2]; // expected-error{{declaring variable of type '__private half[2]' is not allowed}}
   half b;    // expected-error{{declaring variable of type '__private half' is not allowed}}
   *p; // expected-error{{loading directly from pointer to type '__private half' requires cl_khr_fp16. Use vector data load builtin functions instead}}
   *p = 0; // expected-error{{assigning directly to pointer to type 'half' requires cl_khr_fp16. Use vector data store builtin functions instead}}

diff  --git a/clang/test/SemaOpenCL/invalid-kernel-parameters.cl b/clang/test/SemaOpenCL/invalid-kernel-parameters.cl
index 96e6f7886b73e..de06b381605b4 100644
--- a/clang/test/SemaOpenCL/invalid-kernel-parameters.cl
+++ b/clang/test/SemaOpenCL/invalid-kernel-parameters.cl
@@ -207,6 +207,6 @@ kernel void array_of_ptr(struct ArrayOfPtr arr) {} // expected-error{{struct ker
 
 struct ArrayOfStruct // expected-note{{within field of type 'ArrayOfStruct' declared here}}
 {
-  struct ArrayOfPtr arr[3]; // expected-note{{within field of type 'struct ArrayOfPtr [3]' declared here}}
+  struct ArrayOfPtr arr[3]; // expected-note{{within field of type 'struct ArrayOfPtr[3]' declared here}}
 };
 kernel void array_of_struct(struct ArrayOfStruct arr) {} // expected-error{{struct kernel parameters may not contain pointers}}

diff  --git a/clang/test/SemaOpenCL/predefined-expr.cl b/clang/test/SemaOpenCL/predefined-expr.cl
index 182c9bda657fa..5b219d3009f08 100644
--- a/clang/test/SemaOpenCL/predefined-expr.cl
+++ b/clang/test/SemaOpenCL/predefined-expr.cl
@@ -3,6 +3,6 @@
 
 void f() {
   char *f1 = __func__;          //expected-error-re{{initializing '{{__generic|__private}} char *__private' with an expression of type 'const __constant char *' changes address space of pointer}}
-  constant char *f2 = __func__; //expected-warning{{initializing '__constant char *__private' with an expression of type 'const __constant char [2]' discards qualifiers}}
+  constant char *f2 = __func__; //expected-warning{{initializing '__constant char *__private' with an expression of type 'const __constant char[2]' discards qualifiers}}
   constant const char *f3 = __func__;
 }

diff  --git a/clang/test/SemaOpenCLCXX/address-space-deduction.clcpp b/clang/test/SemaOpenCLCXX/address-space-deduction.clcpp
index 1b757ca436871..15b3976930abf 100644
--- a/clang/test/SemaOpenCLCXX/address-space-deduction.clcpp
+++ b/clang/test/SemaOpenCLCXX/address-space-deduction.clcpp
@@ -51,7 +51,7 @@ struct x2 {
   void foo(x1<T>* xx) {
     m[0] = *xx;
   }
-//CHECK: -FieldDecl {{.*}}  m 'x1<int> [2]'
+//CHECK: -FieldDecl {{.*}}  m 'x1<int>[2]'
   x1<T> m[2];
 };
 

diff  --git a/clang/test/SemaTemplate/deduction-guide.cpp b/clang/test/SemaTemplate/deduction-guide.cpp
index 79418134d2fd0..3ec7e19220684 100644
--- a/clang/test/SemaTemplate/deduction-guide.cpp
+++ b/clang/test/SemaTemplate/deduction-guide.cpp
@@ -23,7 +23,7 @@ using AT = A<int[3], int, int, short>;
 // CHECK: | |-ParmVarDecl {{.*}} 'X<Ps...>'
 // CHECK: | `-ParmVarDecl {{.*}} 'Ts (*)[Ns]...' pack
 // CHECK: `-CXXDeductionGuideDecl
-// CHECK:   |-TemplateArgument type 'int [3]'
+// CHECK:   |-TemplateArgument type 'int[3]'
 // CHECK:   |-TemplateArgument pack
 // CHECK:   | |-TemplateArgument type 'int'
 // CHECK:   | |-TemplateArgument type 'int'
@@ -34,9 +34,9 @@ using AT = A<int[3], int, int, short>;
 // CHECK:   | `-TemplateArgument integral 4
 // CHECK:   |-TemplateArgument pack
 // CHECK:   | |-TemplateArgument decl
-// CHECK:   | | `-Var {{.*}} 'arr1' 'int [3]'
+// CHECK:   | | `-Var {{.*}} 'arr1' 'int[3]'
 // CHECK:   | `-TemplateArgument decl
-// CHECK:   |   `-Var {{.*}} 'arr2' 'int [3]'
+// CHECK:   |   `-Var {{.*}} 'arr2' 'int[3]'
 // CHECK:   |-ParmVarDecl {{.*}} 'X<&arr1, &arr2>':'X<&arr1, &arr2>'
 // CHECK:   |-ParmVarDecl {{.*}} 'int (*)[3]'
 // CHECK:   |-ParmVarDecl {{.*}} 'int (*)[3]'
@@ -49,8 +49,8 @@ using AT = A<int[3], int, int, short>;
 // CHECK: |     `-DeclRefExpr {{.*}} 'T *' NonTypeTemplateParm {{.*}} 'Ps' 'T *'
 // CHECK: `-PackExpansionType {{.*}} 'Ts (*)[Ns]...' dependent
 // CHECK:   `-PointerType {{.*}} 'Ts (*)[Ns]' dependent contains_unexpanded_pack
-// CHECK:     `-ParenType {{.*}} 'Ts [Ns]' sugar dependent contains_unexpanded_pack
-// CHECK:       `-DependentSizedArrayType {{.*}} 'Ts [Ns]' dependent contains_unexpanded_pack
+// CHECK:     `-ParenType {{.*}} 'Ts[Ns]' sugar dependent contains_unexpanded_pack
+// CHECK:       `-DependentSizedArrayType {{.*}} 'Ts[Ns]' dependent contains_unexpanded_pack
 // CHECK:         |-TemplateTypeParmType {{.*}} 'Ts' dependent contains_unexpanded_pack depth 0 index 1 pack
 // CHECK:         | `-TemplateTypeParm {{.*}} 'Ts'
 // CHECK:         `-DeclRefExpr {{.*}} 'Ts' NonTypeTemplateParm {{.*}} 'Ns' 'Ts...'

diff  --git a/clang/test/SemaTemplate/instantiate-init.cpp b/clang/test/SemaTemplate/instantiate-init.cpp
index dee0f4422e91c..6db33a972f86d 100644
--- a/clang/test/SemaTemplate/instantiate-init.cpp
+++ b/clang/test/SemaTemplate/instantiate-init.cpp
@@ -86,7 +86,7 @@ namespace PR7985 {
   template<int N> struct integral_c { };
 
   template <typename T, int N>
-  integral_c<N> array_lengthof(T (&x)[N]) { return integral_c<N>(); } // expected-note 2{{candidate template ignored: could not match 'T [N]' against 'const Data<}}
+  integral_c<N> array_lengthof(T (&x)[N]) { return integral_c<N>(); } // expected-note 2{{candidate template ignored: could not match 'T[N]' against 'const Data<}}
 
   template<typename T>
   struct Data {

diff  --git a/clang/test/SemaTemplate/instantiate-local-class.cpp b/clang/test/SemaTemplate/instantiate-local-class.cpp
index ce986d98600e8..e51c7116ee74d 100644
--- a/clang/test/SemaTemplate/instantiate-local-class.cpp
+++ b/clang/test/SemaTemplate/instantiate-local-class.cpp
@@ -460,7 +460,7 @@ namespace rdar23721638 {
 
   template <typename T> void foo() {
     struct Inner { // expected-note {{in instantiation}}
-      void operator()(T a = "") {} // expected-error {{conversion function from 'const char [1]' to 'rdar23721638::A' invokes a deleted function}}
+      void operator()(T a = "") {} // expected-error {{conversion function from 'const char[1]' to 'rdar23721638::A' invokes a deleted function}}
       // expected-note at -1 {{passing argument to parameter 'a' here}}
     };
     Inner()(); // expected-error {{type 'Inner' does not provide a call operator}}
@@ -468,7 +468,7 @@ namespace rdar23721638 {
   template void foo<A>(); // expected-note 2 {{in instantiation}}
 
   template <typename T> void bar() {
-    auto lambda = [](T a = "") {}; // expected-error {{conversion function from 'const char [1]' to 'rdar23721638::A' invokes a deleted function}}
+    auto lambda = [](T a = "") {}; // expected-error {{conversion function from 'const char[1]' to 'rdar23721638::A' invokes a deleted function}}
       // expected-note at -1 {{passing argument to parameter 'a' here}}
     lambda();
   }

diff  --git a/clang/test/SemaTemplate/instantiate-static-var.cpp b/clang/test/SemaTemplate/instantiate-static-var.cpp
index 7a6de7896cba0..63d8366b617c1 100644
--- a/clang/test/SemaTemplate/instantiate-static-var.cpp
+++ b/clang/test/SemaTemplate/instantiate-static-var.cpp
@@ -154,8 +154,8 @@ namespace ArrayBound {
     static const char kMessage[];
     // Here, kMessage is type-dependent, so we don't diagnose until
     // instantiation.
-    static void g1() { const char (&ref)[4] = kMessage; } // expected-error {{could not bind to an lvalue of type 'const char [5]'}}
-    static void g2() { const char (&ref)[5] = kMessage; } // expected-error {{could not bind to an lvalue of type 'const char [4]'}}
+    static void g1() { const char (&ref)[4] = kMessage; } // expected-error {{could not bind to an lvalue of type 'const char[5]'}}
+    static void g2() { const char (&ref)[5] = kMessage; } // expected-error {{could not bind to an lvalue of type 'const char[4]'}}
   };
   template<typename T> const char Bar<T>::kMessage[] = "foo";
   template void Bar<int>::g1();

diff  --git a/clang/test/SemaTemplate/pack-deduction.cpp b/clang/test/SemaTemplate/pack-deduction.cpp
index 6368f16ebe8ba..e42709820e9cf 100644
--- a/clang/test/SemaTemplate/pack-deduction.cpp
+++ b/clang/test/SemaTemplate/pack-deduction.cpp
@@ -141,7 +141,7 @@ namespace partial_full_mix {
     // expected-note at -1 {{[with U = <char, double, long>]: pack expansion contains parameter pack 'U' that has a 
diff erent length (2 vs. 3) from outer parameter packs}}
 
     template<typename ...U> static tuple<U...> h(tuple<pair<T, U>..., pair<int, int>>);
-    // expected-note at -1 {{[with U = <int [2]>]: pack expansion contains parameter pack 'U' that has a 
diff erent length (2 vs. 1) from outer parameter packs}}
+    // expected-note at -1 {{[with U = <int[2]>]: pack expansion contains parameter pack 'U' that has a 
diff erent length (2 vs. 1) from outer parameter packs}}
   };
 
   pair<tuple<int, float>, tuple<char, double>> k1 = A<int, float>().f<char>(pair<int, char>(), pair<float, double>());

diff  --git a/clang/test/SemaTemplate/temp_arg_nontype.cpp b/clang/test/SemaTemplate/temp_arg_nontype.cpp
index a735e92a6c981..4ad15ae20d850 100644
--- a/clang/test/SemaTemplate/temp_arg_nontype.cpp
+++ b/clang/test/SemaTemplate/temp_arg_nontype.cpp
@@ -174,7 +174,7 @@ namespace pr6249 {
 
 namespace PR6723 {
   template<unsigned char C> void f(int (&a)[C]); // expected-note 3{{candidate template ignored: substitution failure [with C = '\x00']}}
-  // expected-note at -1 {{not viable: no known conversion from 'int [512]' to 'int (&)[0]'}}
+  // expected-note at -1 {{not viable: no known conversion from 'int[512]' to 'int (&)[0]'}}
   void g() {
     int arr512[512];
     f(arr512); // expected-error{{no matching function for call}}

diff  --git a/clang/unittests/AST/ASTImporterTest.cpp b/clang/unittests/AST/ASTImporterTest.cpp
index 3036b1c59d504..724de6c67f0f6 100644
--- a/clang/unittests/AST/ASTImporterTest.cpp
+++ b/clang/unittests/AST/ASTImporterTest.cpp
@@ -269,15 +269,15 @@ TEST_P(ImportExpr, ImportStringLiteral) {
   testImport("void declToImport() { (void)\"foo\"; }", Lang_CXX03, "",
              Lang_CXX03, Verifier,
              functionDecl(hasDescendant(
-                 stringLiteral(hasType(asString("const char [4]"))))));
+                 stringLiteral(hasType(asString("const char[4]"))))));
   testImport("void declToImport() { (void)L\"foo\"; }", Lang_CXX03, "",
              Lang_CXX03, Verifier,
              functionDecl(hasDescendant(
-                 stringLiteral(hasType(asString("const wchar_t [4]"))))));
+                 stringLiteral(hasType(asString("const wchar_t[4]"))))));
   testImport("void declToImport() { (void) \"foo\" \"bar\"; }", Lang_CXX03, "",
              Lang_CXX03, Verifier,
              functionDecl(hasDescendant(
-                 stringLiteral(hasType(asString("const char [7]"))))));
+                 stringLiteral(hasType(asString("const char[7]"))))));
 }
 
 TEST_P(ImportExpr, ImportChooseExpr) {
@@ -508,8 +508,8 @@ TEST_P(ImportExpr, ImportPredefinedExpr) {
   testImport("void declToImport() { (void)__func__; }", Lang_CXX03, "",
              Lang_CXX03, Verifier,
              functionDecl(hasDescendant(predefinedExpr(
-                 hasType(asString("const char [13]")),
-                 has(stringLiteral(hasType(asString("const char [13]"))))))));
+                 hasType(asString("const char[13]")),
+                 has(stringLiteral(hasType(asString("const char[13]"))))))));
 }
 
 TEST_P(ImportExpr, ImportInitListExpr) {

diff  --git a/clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp b/clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp
index 92fd5306deb16..022f6ef8e5772 100644
--- a/clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp
+++ b/clang/unittests/ASTMatchers/ASTMatchersNodeTest.cpp
@@ -1049,7 +1049,7 @@ TEST_P(ASTMatchersTest, StmtExpr) {
 TEST_P(ASTMatchersTest, PredefinedExpr) {
   // __func__ expands as StringLiteral("foo")
   EXPECT_TRUE(matches("void foo() { __func__; }",
-                      predefinedExpr(hasType(asString("const char [4]")),
+                      predefinedExpr(hasType(asString("const char[4]")),
                                      has(stringLiteral()))));
 }
 
@@ -1367,7 +1367,7 @@ TEST_P(ASTMatchersTest, ExprWithCleanups_MatchesExprWithCleanups) {
 
 TEST_P(ASTMatchersTest, InitListExpr) {
   EXPECT_TRUE(matches("int a[] = { 1, 2 };",
-                      initListExpr(hasType(asString("int [2]")))));
+                      initListExpr(hasType(asString("int[2]")))));
   EXPECT_TRUE(matches("struct B { int x, y; }; struct B b = { 5, 6 };",
                       initListExpr(hasType(recordDecl(hasName("B"))))));
   EXPECT_TRUE(

diff  --git a/clang/unittests/ASTMatchers/ASTMatchersTraversalTest.cpp b/clang/unittests/ASTMatchers/ASTMatchersTraversalTest.cpp
index 7746c82f7ec52..f39d5ecbb095e 100644
--- a/clang/unittests/ASTMatchers/ASTMatchersTraversalTest.cpp
+++ b/clang/unittests/ASTMatchers/ASTMatchersTraversalTest.cpp
@@ -430,8 +430,8 @@ TEST(HasTypeLoc, MatchesClassTemplateSpecializationDecl) {
 
 TEST(HasTypeLoc, MatchesCompoundLiteralExpr) {
   EXPECT_TRUE(
-      matches("int* x = (int [2]) { 0, 1 };",
-              compoundLiteralExpr(hasTypeLoc(loc(asString("int [2]"))))));
+      matches("int* x = (int[2]) { 0, 1 };",
+              compoundLiteralExpr(hasTypeLoc(loc(asString("int[2]"))))));
 }
 
 TEST(HasTypeLoc, MatchesDeclaratorDecl) {

diff  --git a/compiler-rt/test/ubsan/TestCases/Misc/bounds.cpp b/compiler-rt/test/ubsan/TestCases/Misc/bounds.cpp
index 9f890f290b349..03b2a9341f4da 100644
--- a/compiler-rt/test/ubsan/TestCases/Misc/bounds.cpp
+++ b/compiler-rt/test/ubsan/TestCases/Misc/bounds.cpp
@@ -25,7 +25,7 @@ int main(int argc, char **argv) {
   int arr[2][3][4] = {};
 
   return arr[argv[1][0] - '0'][argv[2][0] - '0'][argv[3][0] - '0'];
-  // CHECK-A-2: bounds.cpp:[[@LINE-1]]:10: runtime error: index 2 out of bounds for type 'int [2][3][4]'
-  // CHECK-B-3: bounds.cpp:[[@LINE-2]]:10: runtime error: index 3 out of bounds for type 'int [3][4]'
-  // CHECK-C-4: bounds.cpp:[[@LINE-3]]:10: runtime error: index 4 out of bounds for type 'int [4]'
+  // CHECK-A-2: bounds.cpp:[[@LINE-1]]:10: runtime error: index 2 out of bounds for type 'int[2][3][4]'
+  // CHECK-B-3: bounds.cpp:[[@LINE-2]]:10: runtime error: index 3 out of bounds for type 'int[3][4]'
+  // CHECK-C-4: bounds.cpp:[[@LINE-3]]:10: runtime error: index 4 out of bounds for type 'int[4]'
 }

diff  --git a/libcxx/test/std/concepts/concepts.lang/concept.default.init/default_initializable.verify.cpp b/libcxx/test/std/concepts/concepts.lang/concept.default.init/default_initializable.verify.cpp
index ec98c3931a336..7f32f50d55ea2 100644
--- a/libcxx/test/std/concepts/concepts.lang/concept.default.init/default_initializable.verify.cpp
+++ b/libcxx/test/std/concepts/concepts.lang/concept.default.init/default_initializable.verify.cpp
@@ -51,7 +51,7 @@ void test() {
     LIBCPP_STATIC_ASSERT(!std::__default_initializable<const int>);
     static_assert(!std::default_initializable<const int>);
 
-    const int x3[1]; // expected-error {{default initialization of an object of const type 'const int [1]'}}
+    const int x3[1]; // expected-error {{default initialization of an object of const type 'const int[1]'}}
     const int y3[1]{};
     static_assert(std::constructible_from<const int[1]>);
     static_assert(brace_initializable<const int[1]>);

diff  --git a/libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.observers/dereference.runtime.fail.cpp b/libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.observers/dereference.runtime.fail.cpp
index 8a5566b915c0f..c32a3ca15f4e8 100644
--- a/libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.observers/dereference.runtime.fail.cpp
+++ b/libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.observers/dereference.runtime.fail.cpp
@@ -18,8 +18,8 @@
 int main(int, char**) {
   std::unique_ptr<int[]> p(new int(3));
   const std::unique_ptr<int[]>& cp = p;
-  TEST_IGNORE_NODISCARD (*p);  // expected-error {{indirection requires pointer operand ('std::unique_ptr<int []>' invalid)}}
-  TEST_IGNORE_NODISCARD (*cp); // expected-error {{indirection requires pointer operand ('const std::unique_ptr<int []>' invalid)}}
+  TEST_IGNORE_NODISCARD (*p);  // expected-error {{indirection requires pointer operand ('std::unique_ptr<int[]>' invalid)}}
+  TEST_IGNORE_NODISCARD (*cp); // expected-error {{indirection requires pointer operand ('const std::unique_ptr<int[]>' invalid)}}
 
   return 0;
 }

diff  --git a/libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.observers/op_arrow.runtime.fail.cpp b/libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.observers/op_arrow.runtime.fail.cpp
index 4fa94f137ce8e..c79fca62fd385 100644
--- a/libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.observers/op_arrow.runtime.fail.cpp
+++ b/libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.observers/op_arrow.runtime.fail.cpp
@@ -23,10 +23,10 @@ int main(int, char**) {
   std::unique_ptr<V[]> p;
   std::unique_ptr<V[]> const& cp = p;
 
-  p->member; // expected-error {{member reference type 'std::unique_ptr<V []>' is not a pointer}}
+  p->member; // expected-error {{member reference type 'std::unique_ptr<V[]>' is not a pointer}}
   // expected-error at -1 {{no member named 'member'}}
 
-  cp->member; // expected-error {{member reference type 'const std::unique_ptr<V []>' is not a pointer}}
+  cp->member; // expected-error {{member reference type 'const std::unique_ptr<V[]>' is not a pointer}}
               // expected-error at -1 {{no member named 'member'}}
 
   return 0;

diff  --git a/lldb/source/Commands/CommandObjectType.cpp b/lldb/source/Commands/CommandObjectType.cpp
index 3bff844786f4e..0562b6be3cb5e 100644
--- a/lldb/source/Commands/CommandObjectType.cpp
+++ b/lldb/source/Commands/CommandObjectType.cpp
@@ -1598,7 +1598,7 @@ static bool FixArrayTypeNameWithRegex(ConstString &type_name) {
     std::string type_name_str(type_name.GetCString());
     type_name_str.resize(type_name_str.length() - 2);
     if (type_name_str.back() != ' ')
-      type_name_str.append(" \\[[0-9]+\\]");
+      type_name_str.append(" ?\\[[0-9]+\\]");
     else
       type_name_str.append("\\[[0-9]+\\]");
     type_name.SetCString(type_name_str.c_str());

diff  --git a/lldb/source/DataFormatters/FormatManager.cpp b/lldb/source/DataFormatters/FormatManager.cpp
index 2237fdd58a762..92171b67fe965 100644
--- a/lldb/source/DataFormatters/FormatManager.cpp
+++ b/lldb/source/DataFormatters/FormatManager.cpp
@@ -724,7 +724,7 @@ void FormatManager::LoadSystemFormatters() {
   lldb::TypeSummaryImplSP string_array_format(
       new StringSummaryFormat(string_array_flags, "${var%char[]}"));
 
-  RegularExpression any_size_char_arr(llvm::StringRef("char \\[[0-9]+\\]"));
+  RegularExpression any_size_char_arr(llvm::StringRef("char ?\\[[0-9]+\\]"));
 
   TypeCategoryImpl::SharedPointer sys_category_sp =
       GetCategory(m_system_category_name);
@@ -774,6 +774,8 @@ void FormatManager::LoadVectorFormatters() {
   AddStringSummary(vectors_category_sp, "${var.uint128}",
                    ConstString("builtin_type_vec128"), vector_flags);
 
+  // FIXME: These probably need the space removed, or made optional - but are
+  // they even tested?
   AddStringSummary(vectors_category_sp, "", ConstString("float [4]"),
                    vector_flags);
   AddStringSummary(vectors_category_sp, "", ConstString("int32_t [4]"),

diff  --git a/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp b/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
index 2fabbff61c66b..4ef35eefaf32f 100644
--- a/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
+++ b/lldb/source/Plugins/Language/CPlusPlus/CPlusPlusLanguage.cpp
@@ -1006,7 +1006,7 @@ static void LoadSystemFormatters(lldb::TypeCategoryImplSP cpp_category_sp) {
   AddCXXSummary(cpp_category_sp,
                 lldb_private::formatters::Char8StringSummaryProvider,
                 "char8_t [] summary provider",
-                ConstString("char8_t \\[[0-9]+\\]"), string_array_flags, true);
+                ConstString("char8_t ?\\[[0-9]+\\]"), string_array_flags, true);
 
   AddCXXSummary(
       cpp_category_sp, lldb_private::formatters::Char16StringSummaryProvider,
@@ -1014,7 +1014,7 @@ static void LoadSystemFormatters(lldb::TypeCategoryImplSP cpp_category_sp) {
   AddCXXSummary(cpp_category_sp,
                 lldb_private::formatters::Char16StringSummaryProvider,
                 "char16_t [] summary provider",
-                ConstString("char16_t \\[[0-9]+\\]"), string_array_flags, true);
+                ConstString("char16_t ?\\[[0-9]+\\]"), string_array_flags, true);
 
   AddCXXSummary(
       cpp_category_sp, lldb_private::formatters::Char32StringSummaryProvider,
@@ -1022,7 +1022,7 @@ static void LoadSystemFormatters(lldb::TypeCategoryImplSP cpp_category_sp) {
   AddCXXSummary(cpp_category_sp,
                 lldb_private::formatters::Char32StringSummaryProvider,
                 "char32_t [] summary provider",
-                ConstString("char32_t \\[[0-9]+\\]"), string_array_flags, true);
+                ConstString("char32_t ?\\[[0-9]+\\]"), string_array_flags, true);
 
   AddCXXSummary(
       cpp_category_sp, lldb_private::formatters::WCharStringSummaryProvider,
@@ -1030,7 +1030,7 @@ static void LoadSystemFormatters(lldb::TypeCategoryImplSP cpp_category_sp) {
   AddCXXSummary(cpp_category_sp,
                 lldb_private::formatters::WCharStringSummaryProvider,
                 "wchar_t * summary provider",
-                ConstString("wchar_t \\[[0-9]+\\]"), string_array_flags, true);
+                ConstString("wchar_t ?\\[[0-9]+\\]"), string_array_flags, true);
 
   AddCXXSummary(
       cpp_category_sp, lldb_private::formatters::Char16StringSummaryProvider,

diff  --git a/lldb/test/API/functionalities/data-formatter/data-formatter-advanced/TestDataFormatterAdv.py b/lldb/test/API/functionalities/data-formatter/data-formatter-advanced/TestDataFormatterAdv.py
index 42b31a10fb2c3..3906e48368054 100644
--- a/lldb/test/API/functionalities/data-formatter/data-formatter-advanced/TestDataFormatterAdv.py
+++ b/lldb/test/API/functionalities/data-formatter/data-formatter-advanced/TestDataFormatterAdv.py
@@ -65,7 +65,7 @@ def cleanup():
         self.runCmd("type summary clear")
 
         self.runCmd(
-            "type summary add --summary-string \"${var[]}\" -x \"int \\[[0-9]\\]")
+            "type summary add --summary-string \"${var[]}\" -x \"int\\[[0-9]\\]")
 
         self.expect("frame variable int_array",
                     substrs=['1,2,3,4,5'])
@@ -124,27 +124,27 @@ def cleanup():
         self.runCmd("type summary clear")
 
         self.runCmd(
-            'type summary add --summary-string \"${var[0-1]}\" -x \"int \[[0-9]\]\"')
+            'type summary add --summary-string \"${var[0-1]}\" -x \"int\[[0-9]\]\"')
 
         self.expect("frame variable int_array",
                     substrs=['1,2'])
 
         self.runCmd(
-            'type summary add --summary-string \"${var[0-1]}\" "int []"')
+            'type summary add --summary-string \"${var[0-1]}\" "int[]"')
 
         self.expect("frame variable int_array",
                     substrs=['1,2'])
 
         # Test the patterns are matched in reverse-chronological order.
         self.runCmd(
-            'type summary add --summary-string \"${var[2-3]}\" "int []"')
+            'type summary add --summary-string \"${var[2-3]}\" "int[]"')
 
         self.expect("frame variable int_array",
                     substrs=['3,4'])
 
         self.runCmd("type summary clear")
 
-        self.runCmd("type summary add -c -x \"i_am_cool \[[0-9]\]\"")
+        self.runCmd("type summary add -c -x \"i_am_cool\[[0-9]\]\"")
         self.runCmd("type summary add -c i_am_cool")
 
         self.expect(
@@ -199,7 +199,7 @@ def cleanup():
         self.runCmd("type summary clear")
 
         self.runCmd(
-            "type summary add --summary-string \"${*var[].x[0-3]%hex} is a bitfield on a set of integers\" -x \"SimpleWithPointers \[[0-9]\]\"")
+            "type summary add --summary-string \"${*var[].x[0-3]%hex} is a bitfield on a set of integers\" -x \"SimpleWithPointers\[[0-9]\]\"")
 
         self.expect(
             "frame variable couple --summary-string \"${*var.sp.x[0-2]} are low bits of integer ${*var.sp.x}. If I pretend it is an array I get ${var.sp.x[0-5]}\"",

diff  --git a/lldb/test/API/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py b/lldb/test/API/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py
index 7a82991a1c8b5..9d5c6ee262fee 100644
--- a/lldb/test/API/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py
+++ b/lldb/test/API/functionalities/data-formatter/data-formatter-cpp/TestDataFormatterCpp.py
@@ -85,7 +85,7 @@ def cleanup():
                     substrs=['no custom formatter for Speed'])
 
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var%s}\" -x \"char \\[[0-9]+\\]\" -v")
+            "type summary add --summary-string \"arr = ${var%s}\" -x \"char\\[[0-9]+\\]\" -v")
 
         self.expect("frame variable strarr",
                     substrs=['arr = "Hello world!"'])
@@ -99,7 +99,7 @@ def cleanup():
                     substrs=['ptr = "Hello world!"'])
 
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var%s}\" -x \"char \\[[0-9]+\\]\" -v")
+            "type summary add --summary-string \"arr = ${var%s}\" -x \"char\\[[0-9]+\\]\" -v")
 
         self.expect("frame variable strarr",
                     substrs=['arr = "Hello world!'])
@@ -176,7 +176,7 @@ def cleanup():
                     matching=False)
 
         self.runCmd(
-            "type summary add --summary-string \"${var[1-3]}\" \"int [5]\"")
+            "type summary add --summary-string \"${var[1-3]}\" \"int[5]\"")
 
         self.expect("frame variable int_array",
                     substrs=['2',
@@ -188,7 +188,7 @@ def cleanup():
         self.runCmd(
             "type summary add --summary-string \"${var[0-2].integer}\" \"i_am_cool *\"")
         self.runCmd(
-            "type summary add --summary-string \"${var[2-4].integer}\" \"i_am_cool [5]\"")
+            "type summary add --summary-string \"${var[2-4].integer}\" \"i_am_cool[5]\"")
 
         self.expect("frame variable cool_array",
                     substrs=['1,1,6'])
@@ -199,7 +199,7 @@ def cleanup():
         # test special symbols for formatting variables into summaries
         self.runCmd(
             "type summary add --summary-string \"cool object @ ${var%L}\" i_am_cool")
-        self.runCmd("type summary delete \"i_am_cool [5]\"")
+        self.runCmd("type summary delete \"i_am_cool[5]\"")
 
         # this test might fail if the compiler tries to store
         # these values into registers.. hopefully this is not

diff  --git a/lldb/test/API/functionalities/data-formatter/data-formatter-ptr-to-array/TestPtrToArrayFormatting.py b/lldb/test/API/functionalities/data-formatter/data-formatter-ptr-to-array/TestPtrToArrayFormatting.py
index b3c794f3f0c60..84fcc427106c8 100644
--- a/lldb/test/API/functionalities/data-formatter/data-formatter-ptr-to-array/TestPtrToArrayFormatting.py
+++ b/lldb/test/API/functionalities/data-formatter/data-formatter-ptr-to-array/TestPtrToArrayFormatting.py
@@ -48,7 +48,7 @@ def cleanup():
         self.addTearDownHook(cleanup)
 
         self.expect('p *(int (*)[3])foo',
-                    substrs=['(int [3]) $', '[0] = 1', '[1] = 2', '[2] = 3'])
+                    substrs=['(int[3]) $', '[0] = 1', '[1] = 2', '[2] = 3'])
 
         self.expect('p *(int (*)[3])foo', matching=False,
                     substrs=['01 00 00 00 02 00 00 00 03 00 00 00'])

diff  --git a/lldb/test/API/functionalities/data-formatter/data-formatter-smart-array/TestDataFormatterSmartArray.py b/lldb/test/API/functionalities/data-formatter/data-formatter-smart-array/TestDataFormatterSmartArray.py
index 0f98eb34825cb..13953e40a377b 100644
--- a/lldb/test/API/functionalities/data-formatter/data-formatter-smart-array/TestDataFormatterSmartArray.py
+++ b/lldb/test/API/functionalities/data-formatter/data-formatter-smart-array/TestDataFormatterSmartArray.py
@@ -68,7 +68,7 @@ def cleanup():
                              'Nested Hello world!'])
 
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var%s}\" -x \"char \\[[0-9]+\\]\"")
+            "type summary add --summary-string \"arr = ${var%s}\" -x \"char\\[[0-9]+\\]\"")
 
         self.expect("frame variable strarr",
                     substrs=['arr = \"',
@@ -107,7 +107,7 @@ def cleanup():
                              'Nested Hello world!'])
 
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var%c}\" -x \"char \\[[0-9]+\\]\"")
+            "type summary add --summary-string \"arr = ${var%c}\" -x \"char\\[[0-9]+\\]\"")
 
         self.expect("frame variable strarr",
                     substrs=['arr = \"',
@@ -127,7 +127,7 @@ def cleanup():
 
 # ${var%char[]}
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var%char[]}\" -x \"char \\[[0-9]+\\]\"")
+            "type summary add --summary-string \"arr = ${var%char[]}\" -x \"char\\[[0-9]+\\]\"")
 
         self.expect("frame variable strarr",
                     substrs=['arr = \"',
@@ -166,7 +166,7 @@ def cleanup():
 
 # ${var%a}
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var%a}\" -x \"char \\[[0-9]+\\]\"")
+            "type summary add --summary-string \"arr = ${var%a}\" -x \"char\\[[0-9]+\\]\"")
 
         self.expect("frame variable strarr",
                     substrs=['arr = \"',
@@ -255,7 +255,7 @@ def cleanup():
                     '0x00000009,0x00000008,0x00000007,0x00000006,0x00000005'])
 
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var[]%x}\" \"int [5]\"")
+            "type summary add --summary-string \"arr = ${var[]%x}\" \"int[5]\"")
 
         self.expect(
             "frame variable intarr",
@@ -271,7 +271,7 @@ def cleanup():
 
 # printing each array item as an array
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var[]%uint32_t[]}\" \"int [5]\"")
+            "type summary add --summary-string \"arr = ${var[]%uint32_t[]}\" \"int[5]\"")
 
         self.expect(
             "frame variable intarr",
@@ -287,7 +287,7 @@ def cleanup():
 
 # printing full array as an array
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var%uint32_t[]}\" \"int [5]\"")
+            "type summary add --summary-string \"arr = ${var%uint32_t[]}\" \"int[5]\"")
 
         self.expect(
             "frame variable intarr",
@@ -303,7 +303,7 @@ def cleanup():
 
 # printing each array item as an array
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var[]%float32[]}\" \"float [7]\"")
+            "type summary add --summary-string \"arr = ${var[]%float32[]}\" \"float[7]\"")
 
         self.expect(
             "frame variable flarr",
@@ -319,7 +319,7 @@ def cleanup():
 
 # printing full array as an array
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var%float32[]}\" \"float [7]\"")
+            "type summary add --summary-string \"arr = ${var%float32[]}\" \"float[7]\"")
 
         self.expect("frame variable flarr",
                     substrs=['flarr = arr =',
@@ -343,9 +343,9 @@ def cleanup():
 
 # use y and Y
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var%y}\" \"float [7]\"")
+            "type summary add --summary-string \"arr = ${var%y}\" \"float[7]\"")
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var%y}\" \"int [5]\"")
+            "type summary add --summary-string \"arr = ${var%y}\" \"int[5]\"")
 
         if process.GetByteOrder() == lldb.eByteOrderLittle:
             self.expect(
@@ -400,9 +400,9 @@ def cleanup():
                     '00 00 00 09,00 00 00 08,00 00 00 07,00 00 00 06,00 00 00 05'])
 
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var%Y}\" \"float [7]\"")
+            "type summary add --summary-string \"arr = ${var%Y}\" \"float[7]\"")
         self.runCmd(
-            "type summary add --summary-string \"arr = ${var%Y}\" \"int [5]\"")
+            "type summary add --summary-string \"arr = ${var%Y}\" \"int[5]\"")
 
         if process.GetByteOrder() == lldb.eByteOrderLittle:
             self.expect(

diff  --git a/lldb/test/API/functionalities/data-formatter/typedef_array/main.cpp b/lldb/test/API/functionalities/data-formatter/typedef_array/main.cpp
index 7e4323c9bb7ce..1b073f8a29406 100644
--- a/lldb/test/API/functionalities/data-formatter/typedef_array/main.cpp
+++ b/lldb/test/API/functionalities/data-formatter/typedef_array/main.cpp
@@ -1,7 +1,7 @@
 typedef int Foo;
 
 int main() {
-    // CHECK: (Foo [3]) array = {
+    // CHECK: (Foo[3]) array = {
     // CHECK-NEXT: (Foo) [0] = 1
     // CHECK-NEXT: (Foo) [1] = 2
     // CHECK-NEXT: (Foo) [2] = 3

diff  --git a/lldb/test/API/lang/c/array_types/TestArrayTypes.py b/lldb/test/API/lang/c/array_types/TestArrayTypes.py
index 455b8708fb702..2adeb8346e5b2 100644
--- a/lldb/test/API/lang/c/array_types/TestArrayTypes.py
+++ b/lldb/test/API/lang/c/array_types/TestArrayTypes.py
@@ -71,12 +71,12 @@ def test_and_run_command(self):
         self.expect(
             "frame variable --show-types ushort_matrix",
             VARIABLES_DISPLAYED_CORRECTLY,
-            startstr='(unsigned short [2][3])')
+            startstr='(unsigned short[2][3])')
 
         self.expect(
             "frame variable --show-types long_6",
             VARIABLES_DISPLAYED_CORRECTLY,
-            startstr='(long [6])')
+            startstr='(long[6])')
 
     @expectedFailureNetBSD
     @add_test_categories(['pyapi'])

diff  --git a/lldb/test/API/lang/c/vla/TestVLA.py b/lldb/test/API/lang/c/vla/TestVLA.py
index aaf8767246e84..215eadc41a739 100644
--- a/lldb/test/API/lang/c/vla/TestVLA.py
+++ b/lldb/test/API/lang/c/vla/TestVLA.py
@@ -39,7 +39,7 @@ def test(a, array):
             self.expect("fr v vla", substrs=array)
             self.expect("expr vla", error=True, substrs=["incomplete"])
 
-        test(2, ["int []", "[0] = 2, [1] = 1"])
+        test(2, ["int[]", "[0] = 2, [1] = 1"])
         process.Continue()
-        test(4, ["int []", "[0] = 4, [1] = 3, [2] = 2, [3] = 1"])
+        test(4, ["int[]", "[0] = 4, [1] = 3, [2] = 2, [3] = 1"])
 

diff  --git a/lldb/test/API/lang/cpp/bitfields/TestCppBitfields.py b/lldb/test/API/lang/cpp/bitfields/TestCppBitfields.py
index 480b680e792e6..c67446f478032 100644
--- a/lldb/test/API/lang/cpp/bitfields/TestCppBitfields.py
+++ b/lldb/test/API/lang/cpp/bitfields/TestCppBitfields.py
@@ -87,7 +87,7 @@ def test_and_run_command(self):
             "frame variable --show-types lbd",
             VARIABLES_DISPLAYED_CORRECTLY,
             substrs=[
-                '(char [3]) arr = "ab"',
+                '(char[3]) arr = "ab"',
                 '(int:32)  =',
                 '(unsigned int:20) a = 5',
                 ])

diff  --git a/lldb/test/API/lang/cpp/char1632_t/TestChar1632T.py b/lldb/test/API/lang/cpp/char1632_t/TestChar1632T.py
index a32248f08e597..182302987ca9b 100644
--- a/lldb/test/API/lang/cpp/char1632_t/TestChar1632T.py
+++ b/lldb/test/API/lang/cpp/char1632_t/TestChar1632T.py
@@ -72,8 +72,8 @@ def test(self):
         self.expect(
             "frame variable as16 as32",
             patterns=[
-                '\(char16_t \[[0-9]+\]\) as16 = ',
-                '\(char32_t \[[0-9]+\]\) as32 = '],
+                '\(char16_t\[[0-9]+\]\) as16 = ',
+                '\(char32_t\[[0-9]+\]\) as32 = '],
             substrs=[
                 'u"ﺸﺵۻ"',
                 'U"ЕЙРГЖО"'])
@@ -100,8 +100,8 @@ def test(self):
         self.expect(
             "frame variable as16 as32",
             patterns=[
-                '\(char16_t \[[0-9]+\]\) as16 = ',
-                '\(char32_t \[[0-9]+\]\) as32 = '],
+                '\(char16_t\[[0-9]+\]\) as16 = ',
+                '\(char32_t\[[0-9]+\]\) as32 = '],
             substrs=[
                 '"色ハ匂ヘト散リヌルヲ"',
                 '"෴"'])

diff  --git a/lldb/test/API/lang/cpp/char8_t/TestCxxChar8_t.py b/lldb/test/API/lang/cpp/char8_t/TestCxxChar8_t.py
index b39a069f5f212..aed923bf3def6 100644
--- a/lldb/test/API/lang/cpp/char8_t/TestCxxChar8_t.py
+++ b/lldb/test/API/lang/cpp/char8_t/TestCxxChar8_t.py
@@ -22,4 +22,4 @@ def test(self):
 
         self.expect_expr("a", result_type="char8_t", result_summary="0x61 u8'a'")
         self.expect_expr("ab", result_type="const char8_t *", result_summary='u8"你好"')
-        self.expect_expr("abc", result_type="char8_t [9]", result_summary='u8"你好"')
+        self.expect_expr("abc", result_type="char8_t[9]", result_summary='u8"你好"')

diff  --git a/lldb/test/API/lang/cpp/class_static/TestStaticVariables.py b/lldb/test/API/lang/cpp/class_static/TestStaticVariables.py
index d5e2c8fdb2486..5d1a79ed24128 100644
--- a/lldb/test/API/lang/cpp/class_static/TestStaticVariables.py
+++ b/lldb/test/API/lang/cpp/class_static/TestStaticVariables.py
@@ -40,9 +40,9 @@ def test_with_run_command(self):
         self.expect(
             'target variable A::g_points',
             VARIABLES_DISPLAYED_CORRECTLY,
-            patterns=['\(PointType \[[1-9]*\]\) A::g_points = {'])
+            patterns=['\(PointType\[[1-9]*\]\) A::g_points = {'])
         self.expect('target variable g_points', VARIABLES_DISPLAYED_CORRECTLY,
-                    substrs=['(PointType [2]) g_points'])
+                    substrs=['(PointType[2]) g_points'])
 
         # On Mac OS X, gcc 4.2 emits the wrong debug info for A::g_points.
         # A::g_points is an array of two elements.
@@ -74,7 +74,7 @@ def test_with_run_command_complete(self):
             'target variable A::g_points',
             VARIABLES_DISPLAYED_CORRECTLY,
             patterns=[
-                '\(PointType \[[1-9]*\]\) A::g_points = {', '(x = 1, y = 2)',
+                '\(PointType\[[1-9]*\]\) A::g_points = {', '(x = 1, y = 2)',
                 '(x = 11, y = 22)'
             ])
 
@@ -92,7 +92,7 @@ def test_with_run_command_complete(self):
             'target variable g_points',
             VARIABLES_DISPLAYED_CORRECTLY,
             substrs=[
-                '(PointType [2]) g_points', '(x = 1, y = 2)',
+                '(PointType[2]) g_points', '(x = 1, y = 2)',
                 '(x = 11, y = 22)', '(x = 3, y = 4)', '(x = 33, y = 44)'
             ])
 

diff  --git a/lldb/test/API/lang/cpp/non-type-template-param/TestCppNonTypeTemplateParam.py b/lldb/test/API/lang/cpp/non-type-template-param/TestCppNonTypeTemplateParam.py
index 12cf5bd3ec03a..4db94dae20acd 100644
--- a/lldb/test/API/lang/cpp/non-type-template-param/TestCppNonTypeTemplateParam.py
+++ b/lldb/test/API/lang/cpp/non-type-template-param/TestCppNonTypeTemplateParam.py
@@ -13,5 +13,5 @@ def test(self):
         self.dbg.CreateTarget(self.getBuildArtifact("a.out"))
 
         self.expect_expr("myArray", result_type="array<3>", result_children=[
-            ValueCheck(name="Arr", type="int [3]")
+            ValueCheck(name="Arr", type="int[3]")
         ])

diff  --git a/lldb/test/API/tools/lldb-vscode/variables/TestVSCode_variables.py b/lldb/test/API/tools/lldb-vscode/variables/TestVSCode_variables.py
index 092d96edf4eb6..30a85ec5eb28e 100644
--- a/lldb/test/API/tools/lldb-vscode/variables/TestVSCode_variables.py
+++ b/lldb/test/API/tools/lldb-vscode/variables/TestVSCode_variables.py
@@ -178,8 +178,8 @@ def test_scopes_variables_setVariable_evaluate(self):
                 'hasVariablesReference': True
             },
             'pt.buffer': {
-                'equals': {'type': 'int [32]'},
-                'startswith': {'result': 'int [32] @ 0x'},
+                'equals': {'type': 'int[32]'},
+                'startswith': {'result': 'int[32] @ 0x'},
                 'hasVariablesReference': True
             },
             'argv': {

diff  --git a/lldb/test/Shell/SymbolFile/DWARF/x86/DW_AT_const_value.s b/lldb/test/Shell/SymbolFile/DWARF/x86/DW_AT_const_value.s
index 5753be3f3ba25..4bb7b2578a59d 100644
--- a/lldb/test/Shell/SymbolFile/DWARF/x86/DW_AT_const_value.s
+++ b/lldb/test/Shell/SymbolFile/DWARF/x86/DW_AT_const_value.s
@@ -16,10 +16,10 @@
 # CHECK: (unsigned long) data8 = 4742474247424742
 ## Variables specified using string forms. This behavior purely speculative -- I
 ## don't know of any compiler that would represent character strings this way.
-# CHECK: (char [7]) string = "string"
-# CHECK: (char [7]) strp = "strp\0\0"
+# CHECK: (char[7]) string = "string"
+# CHECK: (char[7]) strp = "strp\0\0"
 ## Bogus attribute form. Let's make sure we don't crash at least.
-# CHECK: (char [7]) ref4 = <empty constant data>
+# CHECK: (char[7]) ref4 = <empty constant data>
 ## A variable of pointer type.
 # CHECK: (unsigned long *) udata_ptr = 0xdeadbeefbaadf00d
 

diff  --git a/lldb/test/Shell/SymbolFile/DWARF/x86/array-sizes.s b/lldb/test/Shell/SymbolFile/DWARF/x86/array-sizes.s
index d70352d8531ea..dc86db055677d 100644
--- a/lldb/test/Shell/SymbolFile/DWARF/x86/array-sizes.s
+++ b/lldb/test/Shell/SymbolFile/DWARF/x86/array-sizes.s
@@ -10,7 +10,7 @@
 # RUN: lldb-test symbols %t | FileCheck %s
 
 # CHECK: Variable{0x0000001e}, name = "X"
-# CHECK-SAME: type = {0000000000000033} 0x{{[0-9A-F]*}} (char [56])
+# CHECK-SAME: type = {0000000000000033} 0x{{[0-9A-F]*}} (char[56])
 
 
 # Generated from "char X[47];"

diff  --git a/lldb/test/Shell/SymbolFile/NativePDB/global-classes.cpp b/lldb/test/Shell/SymbolFile/NativePDB/global-classes.cpp
index 226c47ce1c53f..30293a79c3b6c 100644
--- a/lldb/test/Shell/SymbolFile/NativePDB/global-classes.cpp
+++ b/lldb/test/Shell/SymbolFile/NativePDB/global-classes.cpp
@@ -153,14 +153,14 @@ constexpr ClassWithPadding ClassWithPaddingInstance;
 // CHECK-NEXT: (const ClassWithPadding) ClassWithPaddingInstance = {
 // CHECK-NEXT:   (char) a = '0'
 // CHECK-NEXT:   (short) b = 50
-// CHECK-NEXT:   (char [2]) c = "01"
+// CHECK-NEXT:   (char[2]) c = "01"
 // CHECK-NEXT:   (int) d = 100
 // CHECK-NEXT:   (char) e = '0'
 // CHECK-NEXT:   (int) f = 200
 // CHECK-NEXT:   (long long) g = 300
-// CHECK-NEXT:   (char [3]) h = "012"
+// CHECK-NEXT:   (char[3]) h = "012"
 // CHECK-NEXT:   (long long) i = 400
-// CHECK-NEXT:   (char [2]) j = "01"
+// CHECK-NEXT:   (char[2]) j = "01"
 // CHECK-NEXT:   (long long) k = 500
 // CHECK-NEXT:   (char) l = '0'
 // CHECK-NEXT:   (long long) m = 600
@@ -184,7 +184,7 @@ constexpr ClassNoPadding ClassNoPaddingInstance;
 // CHECK-NEXT:   (double) m = 23890.897422999999
 // CHECK-NEXT:   (unsigned long long) n = 23490782
 // CHECK-NEXT:     (long long) o = -923409823
-// CHECK-NEXT:     (int [5]) p = {
+// CHECK-NEXT:     (int[5]) p = {
 // CHECK-NEXT:       (int) [0] = 2
 // CHECK-NEXT:       (int) [1] = 3
 // CHECK-NEXT:       (int) [2] = 5
@@ -276,14 +276,14 @@ constexpr References ReferencesInstance;
 // CHECK: |-CXXRecordDecl {{.*}} class ClassWithPadding definition
 // CHECK: | |-FieldDecl {{.*}} a 'char'
 // CHECK: | |-FieldDecl {{.*}} b 'short'
-// CHECK: | |-FieldDecl {{.*}} c 'char [2]'
+// CHECK: | |-FieldDecl {{.*}} c 'char[2]'
 // CHECK: | |-FieldDecl {{.*}} d 'int'
 // CHECK: | |-FieldDecl {{.*}} e 'char'
 // CHECK: | |-FieldDecl {{.*}} f 'int'
 // CHECK: | |-FieldDecl {{.*}} g 'long long'
-// CHECK: | |-FieldDecl {{.*}} h 'char [3]'
+// CHECK: | |-FieldDecl {{.*}} h 'char[3]'
 // CHECK: | |-FieldDecl {{.*}} i 'long long'
-// CHECK: | |-FieldDecl {{.*}} j 'char [2]'
+// CHECK: | |-FieldDecl {{.*}} j 'char[2]'
 // CHECK: | |-FieldDecl {{.*}} k 'long long'
 // CHECK: | |-FieldDecl {{.*}} l 'char'
 // CHECK: | `-FieldDecl {{.*}} m 'long long'
@@ -304,7 +304,7 @@ constexpr References ReferencesInstance;
 // CHECK: | |-FieldDecl {{.*}} m 'double'
 // CHECK: | |-FieldDecl {{.*}} n 'unsigned long long'
 // CHECK: | |-FieldDecl {{.*}} o 'long long'
-// CHECK: | `-FieldDecl {{.*}} p 'int [5]'
+// CHECK: | `-FieldDecl {{.*}} p 'int[5]'
 // CHECK: |-VarDecl {{.*}} ClassNoPaddingInstance 'const ClassNoPadding'
 // CHECK: |-EnumDecl {{.*}} EnumType
 // CHECK: | |-EnumConstantDecl {{.*}} A 'EnumType'


        


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