diff options
| author | Walter Lee <walt@tilera.com> | 2014-01-25 20:27:55 +0000 |
|---|---|---|
| committer | Walter Lee <walt@gcc.gnu.org> | 2014-01-25 20:27:55 +0000 |
| commit | dab03fe308a782020a40734cf97dfe01e3cbc8ba (patch) | |
| tree | 3449105e1fd59b34b876af4b50ccbbe2c6a8a3f5 | |
| parent | 905c20c1239ab74388b3c9017356e7509d7cd845 (diff) | |
| download | gcc-dab03fe308a782020a40734cf97dfe01e3cbc8ba.zip gcc-dab03fe308a782020a40734cf97dfe01e3cbc8ba.tar.gz gcc-dab03fe308a782020a40734cf97dfe01e3cbc8ba.tar.bz2 | |
tilegx-c.c (tilegx_cpu_cpp_builtins): Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2}.
2014-01-25 Walter Lee <walt@tilera.com>
* config/tilegx/tilegx-c.c (tilegx_cpu_cpp_builtins):
Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2}.
* config/tilegx/tilepro-c.c (tilepro_cpu_cpp_builtins):
Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2,4,8}.
From-SVN: r207083
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/tilegx/tilegx-c.c | 3 | ||||
| -rw-r--r-- | gcc/config/tilepro/tilepro-c.c | 5 |
3 files changed, 15 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0aa9c06..db40e18 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2014-01-25 Walter Lee <walt@tilera.com> + * config/tilegx/tilegx-c.c (tilegx_cpu_cpp_builtins): + Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2}. + * config/tilegx/tilepro-c.c (tilepro_cpu_cpp_builtins): + Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2,4,8}. + +2014-01-25 Walter Lee <walt@tilera.com> + * config/tilegx/tilegx.c (tilegx_function_arg): Start 16-byte arguments on even registers. (tilegx_gimplify_va_arg_expr): Align 16-byte var args to diff --git a/gcc/config/tilegx/tilegx-c.c b/gcc/config/tilegx/tilegx-c.c index 909659b..e71965c 100644 --- a/gcc/config/tilegx/tilegx-c.c +++ b/gcc/config/tilegx/tilegx-c.c @@ -47,6 +47,9 @@ tilegx_cpu_cpp_builtins (struct cpp_reader *pfile) if (TARGET_32BIT) builtin_define ("__tilegx32__"); + builtin_define ("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_1"); + builtin_define ("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_2"); + TILEGX_CPU_CPP_ENDIAN_BUILTINS (); GNU_USER_TARGET_OS_CPP_BUILTINS (); } diff --git a/gcc/config/tilepro/tilepro-c.c b/gcc/config/tilepro/tilepro-c.c index dc2e3d0..4fd0337 100644 --- a/gcc/config/tilepro/tilepro-c.c +++ b/gcc/config/tilepro/tilepro-c.c @@ -44,6 +44,11 @@ tilepro_cpu_cpp_builtins (struct cpp_reader *pfile) builtin_define ("__tile_chip__=1"); builtin_define ("__tile_chip_rev__=0"); + builtin_define ("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_1"); + builtin_define ("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_2"); + builtin_define ("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4"); + builtin_define ("__GCC_HAVE_SYNC_COMPARE_AND_SWAP_8"); + TILEPRO_CPU_CPP_ENDIAN_BUILTINS (); GNU_USER_TARGET_OS_CPP_BUILTINS (); } |