r275756 - Revert r275678, "Revert "Revert r275027 - Let FuncAttrs infer the 'returned' argument attribute""

NAKAMURA Takumi via cfe-commits cfe-commits at lists.llvm.org
Sun Jul 17 20:23:25 PDT 2016


Author: chapuni
Date: Sun Jul 17 22:23:25 2016
New Revision: 275756

URL: http://llvm.org/viewvc/llvm-project?rev=275756&view=rev
Log:
Revert r275678, "Revert "Revert r275027 - Let FuncAttrs infer the 'returned' argument attribute""

This reverts also r275029, "Update Clang tests after adding inference for the returned argument attribute"

It broke LTO build. Seems miscompilation.

Modified:
    cfe/trunk/test/CodeGen/ppc64-struct-onevect.c
    cfe/trunk/test/CodeGenCXX/wasm-args-returns.cpp
    cfe/trunk/test/CodeGenOpenCL/as_type.cl

Modified: cfe/trunk/test/CodeGen/ppc64-struct-onevect.c
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGen/ppc64-struct-onevect.c?rev=275756&r1=275755&r2=275756&view=diff
==============================================================================
--- cfe/trunk/test/CodeGen/ppc64-struct-onevect.c (original)
+++ cfe/trunk/test/CodeGen/ppc64-struct-onevect.c Sun Jul 17 22:23:25 2016
@@ -9,5 +9,5 @@ v4sf foo (struct s a) {
   return a.v;
 }
 
-// CHECK-LABEL: define <4 x float> @foo(<4 x float> inreg returned %a.coerce)
+// CHECK-LABEL: define <4 x float> @foo(<4 x float> inreg %a.coerce)
 // CHECK: ret <4 x float> %a.coerce

Modified: cfe/trunk/test/CodeGenCXX/wasm-args-returns.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenCXX/wasm-args-returns.cpp?rev=275756&r1=275755&r2=275756&view=diff
==============================================================================
--- cfe/trunk/test/CodeGenCXX/wasm-args-returns.cpp (original)
+++ cfe/trunk/test/CodeGenCXX/wasm-args-returns.cpp Sun Jul 17 22:23:25 2016
@@ -14,7 +14,7 @@
 
 struct one_field { double d; };
 test(one_field);
-// CHECK: define double @_Z7forward9one_field(double returned %{{.*}})
+// CHECK: define double @_Z7forward9one_field(double %{{.*}})
 //
 // CHECK: define void @_Z14test_one_fieldv()
 // CHECK: %[[call:.*]] = tail call double @_Z13def_one_fieldv()
@@ -89,7 +89,7 @@ struct one_bitfield {
     int d:3;
 };
 test(one_bitfield);
-// CHECK: define i32 @_Z7forward12one_bitfield(i32 returned %{{.*}})
+// CHECK: define i32 @_Z7forward12one_bitfield(i32 %{{.*}})
 //
 // CHECK: define void @_Z17test_one_bitfieldv()
 // CHECK: %[[call:.*]] = tail call i32 @_Z16def_one_bitfieldv()

Modified: cfe/trunk/test/CodeGenOpenCL/as_type.cl
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenOpenCL/as_type.cl?rev=275756&r1=275755&r2=275756&view=diff
==============================================================================
--- cfe/trunk/test/CodeGenOpenCL/as_type.cl (original)
+++ cfe/trunk/test/CodeGenOpenCL/as_type.cl Sun Jul 17 22:23:25 2016
@@ -51,7 +51,7 @@ int f6(char4 x) {
   return __builtin_astype(x, int);
 }
 
-//CHECK: define spir_func <3 x i8> @f7(<3 x i8> returned %[[x:.*]])
+//CHECK: define spir_func <3 x i8> @f7(<3 x i8> %[[x:.*]])
 //CHECK-NOT: bitcast
 //CHECK-NOT: shufflevector
 //CHECK: ret <3 x i8> %[[x]]




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