diff options
| -rw-r--r-- | cmake/config-ix.cmake | 3 | ||||
| -rw-r--r-- | test/sanitizer_common/TestCases/Linux/open_memstream.cc | 4 |
2 files changed, 4 insertions, 3 deletions
diff --git a/cmake/config-ix.cmake b/cmake/config-ix.cmake index c645be4d8..a61b6dd18 100644 --- a/cmake/config-ix.cmake +++ b/cmake/config-ix.cmake @@ -179,7 +179,8 @@ else() # FIXME: We build runtimes for both i686 and i386, as "clang -m32" may # target different variant than "$CMAKE_C_COMPILER -m32". This part should # be gone after we resolve PR14109. - test_target_arch(i686 __i686__ "-m32") + # Use -march to make sure Clang defines __i686__; see PR24222. + test_target_arch(i686 __i686__ "-m32" "-march=i686") test_target_arch(i386 __i386__ "-m32") else() if (CMAKE_SIZEOF_VOID_P EQUAL 4) diff --git a/test/sanitizer_common/TestCases/Linux/open_memstream.cc b/test/sanitizer_common/TestCases/Linux/open_memstream.cc index 69097c094..8f725c322 100644 --- a/test/sanitizer_common/TestCases/Linux/open_memstream.cc +++ b/test/sanitizer_common/TestCases/Linux/open_memstream.cc @@ -1,5 +1,5 @@ -// RUN: %clangxx -m64 -O0 -g -xc++ %s -o %t && %run %t -// RUN: %clangxx -m64 -O3 -g -xc++ %s -o %t && %run %t +// RUN: %clangxx -m64 -march=x86-64 -O0 -g -xc++ %s -o %t && %run %t +// RUN: %clangxx -m64 -march=x86-64 -O3 -g -xc++ %s -o %t && %run %t // REQUIRES: x86_64-supported-target #include <assert.h> |