From: Walter Lee Date: Sat, 25 Jan 2014 22:45:40 +0000 (+0000) Subject: backport: tilegx-c.c (tilegx_cpu_cpp_builtins): Define __GCC_HAVE_SYNC_COMPARE_AND_SW... X-Git-Tag: releases/gcc-4.7.4~292 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=414f472c46678c6b1d97bd29c27ef7c888ffa4c3;p=thirdparty%2Fgcc.git backport: tilegx-c.c (tilegx_cpu_cpp_builtins): Define __GCC_HAVE_SYNC_COMPARE_AND_SWAP_{1,2}. 2014-01-25 Walter Lee Backport from mainline 2014-01-25 Walter Lee * 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: r207103 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 81ce918e6008..e3b1c3cdf516 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,13 @@ +2014-01-25 Walter Lee + + Backport from mainline + 2014-01-25 Walter Lee + + * 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 Backport from mainline diff --git a/gcc/config/tilegx/tilegx-c.c b/gcc/config/tilegx/tilegx-c.c index 9cb8f7af1717..b01c5ea720db 100644 --- a/gcc/config/tilegx/tilegx-c.c +++ b/gcc/config/tilegx/tilegx-c.c @@ -48,6 +48,9 @@ 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 7eb95f1332d4..3d85d6fbde8e 100644 --- a/gcc/config/tilepro/tilepro-c.c +++ b/gcc/config/tilepro/tilepro-c.c @@ -45,6 +45,11 @@ 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 (); }