diff options
| author | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-08-02 10:02:25 +0000 |
|---|---|---|
| committer | redi <redi@138bc75d-0d04-0410-961f-82ee72b054a4> | 2016-08-02 10:02:25 +0000 |
| commit | 8020abd0dfe3b93bb45207e4ea74a3129ec54a5c (patch) | |
| tree | 68215eac7e6724c87879a7cdc812013c774048b6 | |
| parent | 2a5e3fbd8011726363b09a16229f6e717be78255 (diff) | |
| download | gcc-8020abd0dfe3b93bb45207e4ea74a3129ec54a5c.tar.gz | |
Skip scan-assembler test when -flto is used
* testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc: Skip
test if -flto used.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@238981 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | libstdc++-v3/ChangeLog | 3 | ||||
| -rw-r--r-- | libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 6f6554f6864..68752ca8b40 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,5 +1,8 @@ 2016-08-02 Jonathan Wakely <jwakely@redhat.com> + * testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc: Skip + test if -flto used. + * testsuite/lib/libstdc++.exp (v3-build_support): Add -fno-lto to additional flags for compiling libtestc++.a objects. diff --git a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc index b8f263f6e73..1123731e353 100644 --- a/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc +++ b/libstdc++-v3/testsuite/29_atomics/atomic_flag/test_and_set/explicit-hle.cc @@ -1,6 +1,7 @@ // { dg-do compile { target i?86-*-* x86_64-*-* } } // { dg-options "-std=gnu++11 -O2 -g0 -fno-exceptions -fno-asynchronous-unwind-tables" } // { dg-additional-options "-march=i486" { target ia32 } } +// { dg-skip-if "scans fail with LTO" { lto } { "-flto" } } // { dg-final { scan-assembler-times "xacquire\|\.byte\[^\n\r]*0xf2" 14 } } // { dg-final { scan-assembler-times "xrelease\|\.byte\[^\n\r]*0xf3" 14 } } |