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| author | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-11-19 13:31:24 +0000 |
|---|---|---|
| committer | rth <rth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-11-19 13:31:24 +0000 |
| commit | 6f58cf0620d53721e00e818a63f530281f310e4d (patch) | |
| tree | 6e11f41a5ade384361d3bf280fa4e43b0e99fa63 /gcc/c-family/c-common.h | |
| parent | 156cc902a8276c9aa89fb472320a55260c0225da (diff) | |
| download | gcc-6f58cf0620d53721e00e818a63f530281f310e4d.tar.gz | |
Allow the static chain to be set from C
We need to be able to set the static chain on a few calls within the
Go runtime, so expose this with __builtin_call_with_static_chain.
* c-family/c-common.c (c_common_reswords): Add
__builtin_call_with_static_chain.
* c-family/c-common.h (RID_BUILTIN_CALL_WITH_STATIC_CHAIN): New.
* c/c-parser.c (c_parser_postfix_expression): Handle it.
* doc/extend.texi (__builtin_call_with_static_chain): Document it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217771 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/c-family/c-common.h')
| -rw-r--r-- | gcc/c-family/c-common.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/c-family/c-common.h b/gcc/c-family/c-common.h index ca6fc8beaf8..7e53923a551 100644 --- a/gcc/c-family/c-common.h +++ b/gcc/c-family/c-common.h @@ -101,7 +101,7 @@ enum rid RID_EXTENSION, RID_IMAGPART, RID_REALPART, RID_LABEL, RID_CHOOSE_EXPR, RID_TYPES_COMPATIBLE_P, RID_BUILTIN_COMPLEX, RID_BUILTIN_SHUFFLE, RID_DFLOAT32, RID_DFLOAT64, RID_DFLOAT128, - RID_FRACT, RID_ACCUM, RID_AUTO_TYPE, + RID_FRACT, RID_ACCUM, RID_AUTO_TYPE, RID_BUILTIN_CALL_WITH_STATIC_CHAIN, /* C11 */ RID_ALIGNAS, RID_GENERIC, |