[clang] ecbf2f5 - [clang][test][NFC] Also test for serialization in AST dump tests, part 2/n.
Bruno Ricci via cfe-commits
cfe-commits at lists.llvm.org
Sun Jun 21 06:03:09 PDT 2020
Author: Bruno Ricci
Date: 2020-06-21T13:59:11+01:00
New Revision: ecbf2f5f3d2e2868c6059320c185897f8f23de41
URL: https://github.com/llvm/llvm-project/commit/ecbf2f5f3d2e2868c6059320c185897f8f23de41
DIFF: https://github.com/llvm/llvm-project/commit/ecbf2f5f3d2e2868c6059320c185897f8f23de41.diff
LOG: [clang][test][NFC] Also test for serialization in AST dump tests, part 2/n.
The outputs between the direct ast-dump test and the ast-dump test after
deserialization should match modulo a few differences.
For hand-written tests, strip the "<undeserialized declarations>"s and
the "imported"s with sed.
For tests generated with "make-ast-dump-check.sh", regenerate the
output.
Part 2/n.
Added:
Modified:
clang/test/AST/address_space_attribute.cpp
clang/test/AST/alignas_maybe_odr_cleanup.cpp
clang/test/AST/ast-dump-aarch64-sve-types.c
clang/test/AST/ast-dump-arm-attr.c
clang/test/AST/ast-dump-array.cpp
clang/test/AST/ast-dump-attr.cpp
clang/test/AST/ast-dump-attr.m
clang/test/AST/ast-dump-c-attr.c
clang/test/AST/ast-dump-decl-stmts.cpp
clang/test/AST/ast-dump-decl.c
clang/test/AST/ast-dump-decl.cpp
clang/test/AST/ast-dump-decl.m
clang/test/AST/ast-dump-decl.mm
clang/test/AST/ast-dump-expr.c
clang/test/AST/ast-dump-expr.cpp
clang/test/AST/ast-dump-funcs.cpp
clang/test/AST/ast-dump-msp430-attr.c
Removed:
################################################################################
diff --git a/clang/test/AST/address_space_attribute.cpp b/clang/test/AST/address_space_attribute.cpp
index 554c9ba0a113..50777ddc7506 100644
--- a/clang/test/AST/address_space_attribute.cpp
+++ b/clang/test/AST/address_space_attribute.cpp
@@ -1,4 +1,11 @@
+// Test without serialization:
// RUN: %clang_cc1 %s -ast-dump | FileCheck %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c++ -include-pch %t -ast-dump-all /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck %s
// Veryify the ordering of the address_space attribute still comes before the
// type whereas other attributes are still printed after.
diff --git a/clang/test/AST/alignas_maybe_odr_cleanup.cpp b/clang/test/AST/alignas_maybe_odr_cleanup.cpp
index ebc09084528e..cdff1bfe8b80 100644
--- a/clang/test/AST/alignas_maybe_odr_cleanup.cpp
+++ b/clang/test/AST/alignas_maybe_odr_cleanup.cpp
@@ -1,4 +1,11 @@
+// Test without serialization:
// RUN: %clang_cc1 -fsyntax-only %s -ast-dump | FileCheck %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c++ -include-pch %t -ast-dump-all /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck %s
struct FOO {
static const int vec_align_bytes = 32;
diff --git a/clang/test/AST/ast-dump-aarch64-sve-types.c b/clang/test/AST/ast-dump-aarch64-sve-types.c
index a522164124a3..bfb8bc220e8d 100644
--- a/clang/test/AST/ast-dump-aarch64-sve-types.c
+++ b/clang/test/AST/ast-dump-aarch64-sve-types.c
@@ -1,5 +1,13 @@
+// Test without serialization:
// RUN: %clang_cc1 -triple aarch64-linux-gnu -ast-dump \
// RUN: -ast-dump-filter __SV %s | FileCheck %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -triple aarch64-linux-gnu -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c -triple aarch64-linux-gnu -include-pch %t \
+// RUN: -ast-dump-all -ast-dump-filter __SV /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck %s
// CHECK: TypedefDecl {{.*}} implicit __SVInt8_t '__SVInt8_t'
// CHECK-NEXT: -BuiltinType {{.*}} '__SVInt8_t'
diff --git a/clang/test/AST/ast-dump-arm-attr.c b/clang/test/AST/ast-dump-arm-attr.c
index 82a797615009..78f557d4eb0b 100644
--- a/clang/test/AST/ast-dump-arm-attr.c
+++ b/clang/test/AST/ast-dump-arm-attr.c
@@ -1,5 +1,20 @@
-// RUN: %clang_cc1 -triple arm-apple-darwin -ast-dump -ast-dump-filter Test %s | FileCheck --strict-whitespace %s
-// RUN: %clang_cc1 -triple armv8m.base-none-eabi -mcmse -ast-dump -ast-dump-filter Test %s | FileCheck --strict-whitespace %s --check-prefix=CHECK-CMSE
+// Tests without serialization:
+// RUN: %clang_cc1 -triple arm-apple-darwin -ast-dump -ast-dump-filter Test %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// RUN: %clang_cc1 -triple armv8m.base-none-eabi -mcmse -ast-dump -ast-dump-filter Test %s \
+// RUN: | FileCheck --strict-whitespace %s --check-prefix=CHECK-CMSE
+//
+// Tests with serialization:
+// RUN: %clang_cc1 -triple arm-apple-darwin -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c -triple arm-apple-darwin -include-pch %t -ast-dump-all -ast-dump-filter Test /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// RUN: %clang_cc1 -triple armv8m.base-none-eabi -mcmse -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c -triple armv8m.base-none-eabi -mcmse -include-pch %t -ast-dump-all -ast-dump-filter Test /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
__attribute__((interrupt)) void Test(void);
// CHECK: FunctionDecl{{.*}}Test
diff --git a/clang/test/AST/ast-dump-array.cpp b/clang/test/AST/ast-dump-array.cpp
index bfea13534a5d..fe7875ec95c9 100644
--- a/clang/test/AST/ast-dump-array.cpp
+++ b/clang/test/AST/ast-dump-array.cpp
@@ -1,4 +1,12 @@
-// RUN: %clang_cc1 -triple x86_64-unknown-unknown -ast-dump %s | FileCheck -strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -ast-dump %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c++ -triple x86_64-unknown-unknown -include-pch %t -ast-dump-all /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
void testArrayInitExpr()
{
diff --git a/clang/test/AST/ast-dump-attr.cpp b/clang/test/AST/ast-dump-attr.cpp
index 83c4a6342db0..50eef3e0d97a 100644
--- a/clang/test/AST/ast-dump-attr.cpp
+++ b/clang/test/AST/ast-dump-attr.cpp
@@ -1,4 +1,13 @@
-// RUN: %clang_cc1 -triple x86_64-pc-linux -std=c++11 -Wno-deprecated-declarations -ast-dump -ast-dump-filter Test %s | FileCheck --strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -triple x86_64-pc-linux -std=c++11 -Wno-deprecated-declarations -ast-dump -ast-dump-filter Test %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -triple x86_64-pc-linux -std=c++11 -Wno-deprecated-declarations -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c++ -triple x86_64-pc-linux -std=c++11 -Wno-deprecated-declarations \
+// RUN: -include-pch %t -ast-dump-all -ast-dump-filter Test /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
int TestLocation
__attribute__((unused));
diff --git a/clang/test/AST/ast-dump-attr.m b/clang/test/AST/ast-dump-attr.m
index 8775d40d9985..c7b133df332a 100644
--- a/clang/test/AST/ast-dump-attr.m
+++ b/clang/test/AST/ast-dump-attr.m
@@ -1,4 +1,15 @@
-// RUN: %clang_cc1 -fdouble-square-bracket-attributes -triple x86_64-apple-macosx10.10.0 -ast-dump -ast-dump-filter Test %s | FileCheck --strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -fdouble-square-bracket-attributes -triple x86_64-apple-macosx10.10.0 \
+// RUN: -ast-dump -ast-dump-filter Test %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -fdouble-square-bracket-attributes -triple x86_64-apple-macosx10.10.0 \
+// RUN: -emit-pch -o %t %s
+// RUN: %clang_cc1 -x objective-c -fdouble-square-bracket-attributes -triple x86_64-apple-macosx10.10.0 \
+// RUN: -include-pch %t -ast-dump-all -ast-dump-filter Test /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
@interface NSObject
@end
diff --git a/clang/test/AST/ast-dump-c-attr.c b/clang/test/AST/ast-dump-c-attr.c
index 8452b797e2bd..c40a2332090c 100644
--- a/clang/test/AST/ast-dump-c-attr.c
+++ b/clang/test/AST/ast-dump-c-attr.c
@@ -1,4 +1,15 @@
-// RUN: %clang_cc1 -triple x86_64-pc-linux -fdouble-square-bracket-attributes -Wno-deprecated-declarations -ast-dump -ast-dump-filter Test %s | FileCheck --strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -triple x86_64-pc-linux -fdouble-square-bracket-attributes \
+// RUN: -Wno-deprecated-declarations -ast-dump -ast-dump-filter Test %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -triple x86_64-pc-linux -fdouble-square-bracket-attributes \
+// RUN: -Wno-deprecated-declarations -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c -triple x86_64-pc-linux -fdouble-square-bracket-attributes \
+// RUN: -Wno-deprecated-declarations -include-pch %t -ast-dump-all -ast-dump-filter Test /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
int Test1 [[deprecated]];
// CHECK: VarDecl{{.*}}Test1
diff --git a/clang/test/AST/ast-dump-decl-stmts.cpp b/clang/test/AST/ast-dump-decl-stmts.cpp
index 3705bc5785c5..613a3f9ee2bb 100644
--- a/clang/test/AST/ast-dump-decl-stmts.cpp
+++ b/clang/test/AST/ast-dump-decl-stmts.cpp
@@ -1,4 +1,12 @@
-// RUN: %clang_cc1 -triple x86_64-unknown-unknown -ast-dump %s | FileCheck -strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -ast-dump %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c++ -triple x86_64-unknown-unknown -include-pch %t -ast-dump-all /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
void test_func() {
int a, b, c;
diff --git a/clang/test/AST/ast-dump-decl.c b/clang/test/AST/ast-dump-decl.c
index b58f9bce2b96..0d6ef76c5231 100644
--- a/clang/test/AST/ast-dump-decl.c
+++ b/clang/test/AST/ast-dump-decl.c
@@ -1,6 +1,21 @@
-// RUN: %clang_cc1 -triple x86_64-unknown-unknown -ast-dump -ast-dump-filter Test %s | FileCheck -strict-whitespace %s
-// RUN: %clang_cc1 -triple x86_64-unknown-unknown -ast-dump %s | FileCheck -check-prefix CHECK-TU -strict-whitespace %s
-// RUN: %clang_cc1 -fmodules -fmodules-local-submodule-visibility -fmodule-name=X -triple x86_64-unknown-unknown -fmodule-map-file=%S/Inputs/module.modulemap -ast-dump -ast-dump-filter Test %s -DMODULES | FileCheck -check-prefix CHECK -check-prefix CHECK-MODULES -strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -ast-dump -ast-dump-filter Test %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c -triple x86_64-unknown-unknown -include-pch %t \
+// RUN: -ast-dump-all -ast-dump-filter Test /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -ast-dump %s \
+// RUN: | FileCheck -check-prefix CHECK-TU --strict-whitespace %s
+//
+// RUN: %clang_cc1 -fmodules -fmodules-local-submodule-visibility -fmodule-name=X \
+// RUN: -triple x86_64-unknown-unknown -fmodule-map-file=%S/Inputs/module.modulemap \
+// RUN: -ast-dump -ast-dump-filter Test %s -DMODULES \
+// RUN: | FileCheck -check-prefix CHECK -check-prefix CHECK-MODULES --strict-whitespace %s
int TestLocation;
// CHECK: VarDecl 0x{{[^ ]*}} <{{.*}}:[[@LINE-1]]:1, col:5> col:5 TestLocation
diff --git a/clang/test/AST/ast-dump-decl.cpp b/clang/test/AST/ast-dump-decl.cpp
index 1199ad7d14d9..3809683bd9dc 100644
--- a/clang/test/AST/ast-dump-decl.cpp
+++ b/clang/test/AST/ast-dump-decl.cpp
@@ -1,4 +1,14 @@
-// RUN: %clang_cc1 -std=c++11 -triple x86_64-linux-gnu -fms-extensions -ast-dump -ast-dump-filter Test %s | FileCheck -strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -std=c++11 -triple x86_64-linux-gnu -fms-extensions \
+// RUN: -ast-dump -ast-dump-filter Test %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization: FIXME: Find why the outputs
diff ers and fix it!
+// : %clang_cc1 -std=c++11 -triple x86_64-linux-gnu -fms-extensions -emit-pch -o %t %s
+// : %clang_cc1 -x c++ -std=c++11 -triple x86_64-linux-gnu -fms-extensions -include-pch %t \
+// : -ast-dump-all -ast-dump-filter Test /dev/null \
+// : | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// : | FileCheck --strict-whitespace %s
class testEnumDecl {
enum class TestEnumDeclScoped;
@@ -325,7 +335,7 @@ namespace testClassTemplateDecl {
// CHECK-NEXT: |-CXXRecordDecl 0x{{.+}} <col:14, col:20> col:20 implicit class TestClassTemplate
// CHECK-NEXT: `-FieldDecl 0x{{.+}} <line:[[@LINE-74]]:5, col:9> col:9 j 'int'
-// CHECK: ClassTemplateSpecializationDecl 0x{{.+}} <{{.+}}:256:3, col:44> col:25 class TestClassTemplate definition
+// CHECK: ClassTemplateSpecializationDecl 0x{{.+}} <{{.+}}:{{.*}}:3, col:44> col:25 class TestClassTemplate definition
// CHECK-NEXT: |-DefinitionData standard_layout has_user_declared_ctor can_const_default_init
// CHECK-NEXT: | |-DefaultConstructor exists non_trivial user_provided
// CHECK-NEXT: | |-CopyConstructor simple trivial has_const_param needs_implicit implicit_has_const_param
@@ -411,18 +421,18 @@ namespace testClassTemplateDecl {
// CHECK-NEXT: | `-IntegerLiteral 0x{{.+}} <col:20> 'int' 42
// CHECK-NEXT: `-CXXRecordDecl 0x{{.+}} <col:24, col:31> col:31 struct TestTemplateDefaultNonType
-// CHECK: ClassTemplateDecl 0x{{.+}} <{{.+}}:275:3, col:68> col:68 TestTemplateTemplateDefaultType
+// CHECK: ClassTemplateDecl 0x{{.+}} <{{.+}}:{{.*}}:3, col:68> col:68 TestTemplateTemplateDefaultType
// CHECK-NEXT: |-TemplateTemplateParmDecl 0x{{.+}} <col:12, col:42> col:37 depth 0 index 0 TT
// CHECK-NEXT: | |-TemplateTypeParmDecl 0x{{.+}} <col:21> col:29 typename depth 1 index 0
// CHECK-NEXT: | `-TemplateArgument <col:42> template TestClassTemplate
// CHECK-NEXT: `-CXXRecordDecl 0x{{.+}} <col:61, col:68> col:68 struct TestTemplateTemplateDefaultType
-// CHECK: ClassTemplateDecl 0x{{.+}} prev 0x{{.+}} <{{.+}}:276:3, col:82> col:48 TestTemplateTemplateDefaultType
+// CHECK: ClassTemplateDecl 0x{{.+}} prev 0x{{.+}} <{{.+}}:{{.*}}:3, col:82> col:48 TestTemplateTemplateDefaultType
// CHECK-NEXT: |-TemplateTemplateParmDecl 0x{{.+}} <col:12, col:37> col:37 depth 0 index 0 TT
// CHECK-NEXT: | |-TemplateTypeParmDecl 0x{{.+}} <col:21> col:29 typename depth 1 index 0
-// CHECK-NEXT: | `-TemplateArgument <line:275:42> template TestClassTemplate
+// CHECK-NEXT: | `-TemplateArgument <line:{{.*}}:42> template TestClassTemplate
// CHECK-NEXT: | `-inherited from TemplateTemplateParm 0x{{.+}} 'TT'
-// CHECK-NEXT: `-CXXRecordDecl 0x{{.+}} prev 0x{{.+}} <line:276:41, col:82> col:48 struct TestTemplateTemplateDefaultType definition
+// CHECK-NEXT: `-CXXRecordDecl 0x{{.+}} prev 0x{{.+}} <line:{{.*}}:41, col:82> col:48 struct TestTemplateTemplateDefaultType definition
// CHECK-NEXT: |-DefinitionData empty aggregate standard_layout trivially_copyable pod trivial literal has_constexpr_non_copy_move_ctor can_const_default_init
// CHECK-NEXT: | |-DefaultConstructor exists trivial constexpr needs_implicit defaulted_is_constexpr
// CHECK-NEXT: | |-CopyConstructor simple trivial has_const_param needs_implicit implicit_has_const_param
diff --git a/clang/test/AST/ast-dump-decl.m b/clang/test/AST/ast-dump-decl.m
index 6cef98925f01..1e9332b21c72 100644
--- a/clang/test/AST/ast-dump-decl.m
+++ b/clang/test/AST/ast-dump-decl.m
@@ -1,4 +1,13 @@
-// RUN: %clang_cc1 -Wno-unused -fblocks -ast-dump -ast-dump-filter Test %s | FileCheck -strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -Wno-unused -fblocks -ast-dump -ast-dump-filter Test %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -Wno-unused -fblocks -emit-pch -o %t %s
+// RUN: %clang_cc1 -x objective-c -Wno-unused -fblocks -include-pch %t \
+// RUN: -ast-dump-all -ast-dump-filter Test /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
@protocol P
@end
diff --git a/clang/test/AST/ast-dump-decl.mm b/clang/test/AST/ast-dump-decl.mm
index efe356886a93..7dc60e198aaa 100644
--- a/clang/test/AST/ast-dump-decl.mm
+++ b/clang/test/AST/ast-dump-decl.mm
@@ -1,4 +1,13 @@
-// RUN: %clang_cc1 -Wno-unused -fblocks -ast-dump -ast-dump-filter Test %s | FileCheck -strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -Wno-unused -fblocks -ast-dump -ast-dump-filter Test %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -Wno-unused -fblocks -emit-pch -o %t %s
+// RUN: %clang_cc1 -x objective-c++ -Wno-unused -fblocks -include-pch %t \
+// RUN: -ast-dump-all -ast-dump-filter Test /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
@interface A
@end
diff --git a/clang/test/AST/ast-dump-expr.c b/clang/test/AST/ast-dump-expr.c
index 6011ab7975b0..1cb8ceaafbd0 100644
--- a/clang/test/AST/ast-dump-expr.c
+++ b/clang/test/AST/ast-dump-expr.c
@@ -1,4 +1,13 @@
-// RUN: %clang_cc1 -triple x86_64-unknown-unknown -Wno-unused-value -std=gnu11 -ast-dump %s | FileCheck -strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -Wno-unused-value -std=gnu11 -ast-dump %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -Wno-unused-value -std=gnu11 -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c -triple x86_64-unknown-unknown -Wno-unused-value -std=gnu11 \
+// RUN: -include-pch %t -ast-dump-all /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
void Comma(void) {
1, 2, 3;
diff --git a/clang/test/AST/ast-dump-expr.cpp b/clang/test/AST/ast-dump-expr.cpp
index d52caf329f99..33b00f6d6e6d 100644
--- a/clang/test/AST/ast-dump-expr.cpp
+++ b/clang/test/AST/ast-dump-expr.cpp
@@ -1,4 +1,13 @@
-// RUN: %clang_cc1 -triple x86_64-unknown-unknown -Wno-unused-value -fcxx-exceptions -std=gnu++17 -ast-dump %s | FileCheck -strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -Wno-unused-value -fcxx-exceptions -std=gnu++17 -ast-dump %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -Wno-unused-value -fcxx-exceptions -std=gnu++17 -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c++ -triple x86_64-unknown-unknown -Wno-unused-value -fcxx-exceptions -std=gnu++17 \
+// RUN: -include-pch %t -ast-dump-all /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
namespace std {
using size_t = decltype(sizeof(0));
diff --git a/clang/test/AST/ast-dump-funcs.cpp b/clang/test/AST/ast-dump-funcs.cpp
index 62afcc61fc57..61fb5d4eb654 100644
--- a/clang/test/AST/ast-dump-funcs.cpp
+++ b/clang/test/AST/ast-dump-funcs.cpp
@@ -1,4 +1,12 @@
-// RUN: %clang_cc1 -triple x86_64-unknown-unknown -ast-dump %s | FileCheck -strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -ast-dump %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -triple x86_64-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c++ -triple x86_64-unknown-unknown -include-pch %t -ast-dump-all /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
struct R {
R() = default;
diff --git a/clang/test/AST/ast-dump-msp430-attr.c b/clang/test/AST/ast-dump-msp430-attr.c
index 3ccb3bdb705f..f228cd8dbdb8 100644
--- a/clang/test/AST/ast-dump-msp430-attr.c
+++ b/clang/test/AST/ast-dump-msp430-attr.c
@@ -1,4 +1,12 @@
-// RUN: %clang_cc1 -triple msp430-unknown-unknown -ast-dump -ast-dump-filter Test %s | FileCheck --strict-whitespace %s
+// Test without serialization:
+// RUN: %clang_cc1 -triple msp430-unknown-unknown -ast-dump -ast-dump-filter Test %s \
+// RUN: | FileCheck --strict-whitespace %s
+//
+// Test with serialization:
+// RUN: %clang_cc1 -triple msp430-unknown-unknown -emit-pch -o %t %s
+// RUN: %clang_cc1 -x c -triple msp430-unknown-unknown -include-pch %t -ast-dump-all -ast-dump-filter Test /dev/null \
+// RUN: | sed -e "s/ <undeserialized declarations>//" -e "s/ imported//" \
+// RUN: | FileCheck --strict-whitespace %s
__attribute__((interrupt(12))) void Test(void);
// CHECK: FunctionDecl{{.*}}Test
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