diff options
| author | Joseph Myers <joseph@codesourcery.com> | 2006-11-18 00:22:45 +0000 |
|---|---|---|
| committer | Joseph Myers <jsm28@gcc.gnu.org> | 2006-11-18 00:22:45 +0000 |
| commit | 8609875306931541730c93b2b99d835f110673fd (patch) | |
| tree | 732c162adaa79606a4d2a844a12e25444af0c6c7 /gcc/fold-const.c | |
| parent | 0828ca7e69a85c0bff581e757a2e0d276a25d88a (diff) | |
| download | gcc-8609875306931541730c93b2b99d835f110673fd.zip gcc-8609875306931541730c93b2b99d835f110673fd.tar.gz gcc-8609875306931541730c93b2b99d835f110673fd.tar.bz2 | |
rs6000.h (TARGET_NO_LWSYNC): Define.
gcc:
* config/rs6000/rs6000.h (TARGET_NO_LWSYNC): Define.
* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define
__NO_LWSYNC__ if TARGET_NO_LWSYNC.
* config/rs6000/sync.md (lwsync): Emit plain sync if
TARGET_NO_LWSYNC.
libstdc++-v3:
* config/cpu/powerpc/atomic_word.h (_GLIBCXX_WRITE_MEM_BARRIER):
Use plain sync if __NO_LWSYNC__.
From-SVN: r118961
Diffstat (limited to 'gcc/fold-const.c')
0 files changed, 0 insertions, 0 deletions