yaxunl added a comment.
I revert it since it caused regression on arm and some other arch's.
Script:
--
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/stage1/bin/clang
-cc1 -internal-isystem
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/stage1/lib/clang/7.0.0/include
-nostdsysteminc -emit-llvm
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/llvm/tools/clang/test/CodeGenCXX/conditional-temporaries.cpp
-o - -triple=x86_64-apple-darwin9 -O3 |
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/stage1/bin/FileCheck
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/llvm/tools/clang/test/CodeGenCXX/conditional-temporaries.cpp
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/stage1/bin/clang
-cc1 -internal-isystem
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/stage1/lib/clang/7.0.0/include
-nostdsysteminc -emit-llvm
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/llvm/tools/clang/test/CodeGenCXX/conditional-temporaries.cpp
-o - -triple=amdgcn-amd-amdhsa -O3 |
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/stage1/bin/FileCheck
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/llvm/tools/clang/test/CodeGenCXX/conditional-temporaries.cpp
--
Exit Code: 1
Command Output (stderr):
--
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/llvm/tools/clang/test/CodeGenCXX/conditional-temporaries.cpp:42:12:
error: expected string not found in input
// CHECK: ret i32 5
^
<stdin>:11:33: note: scanning from here
define i32 @_Z12getCtorCallsv() local_unnamed_addr #0 {
^
<stdin>:14:2: note: possible intended match here
ret i32 %0
^
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/llvm/tools/clang/test/CodeGenCXX/conditional-temporaries.cpp:48:12:
error: expected string not found in input
// CHECK: ret i32 5
^
<stdin>:18:33: note: scanning from here
define i32 @_Z12getDtorCallsv() local_unnamed_addr #0 {
^
<stdin>:21:2: note: possible intended match here
ret i32 %0
^
/home/ssglocal/clang-cmake-x86_64-avx2-linux/clang-cmake-x86_64-avx2-linux/llvm/tools/clang/test/CodeGenCXX/conditional-temporaries.cpp:54:12:
error: expected string not found in input
// CHECK: ret i1 true
^
<stdin>:25:34: note: scanning from here
define zeroext i1 @_Z7successv() local_unnamed_addr #0 {
^
<stdin>:30:2: note: possible intended match here
ret i1 %cmp
^
--
Strange thing is that this only happens on some arch's. It passes on my
x86_64/ubuntu built with clang.
Repository:
rC Clang
https://reviews.llvm.org/D47099
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