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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-01-31 15:34:52 +0000 |
|---|---|---|
| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-01-31 15:34:52 +0000 |
| commit | 86d04476b80ea326ba242f299b211594ea0b5f75 (patch) | |
| tree | 15376ec8b6b321d2bd9b82addcfc370a7717f2e2 /gcc/expr.h | |
| parent | 1c28f572de127e1019fdd96c0308eb62b3fed29f (diff) | |
| download | gcc-86d04476b80ea326ba242f299b211594ea0b5f75.tar.gz | |
2006-01-31 Richard Guenther <rguenther@suse.de>
* doc/invoke.texi (-msselibm): Document.
* target.h (expand_library_builtin): New target hook.
* builtins.c (expand_builtin): Use expand_library_builtin.
(default_expand_library_builtin): New function.
* gcc.c (LINK_GCC_MATH_SPEC): Define.
(LINK_COMMAND_SPEC): Handle %(link_gcc_math).
(link_gcc_math_spec): Declare.
(static_specs): Add link_gcc_math_spec.
* expr.h (default_expand_library_builtin): Declare.
* target-def.h (TARGET_EXPAND_LIBRARY_BUILTIN): Define.
(TARGET_INITIALIZER): Add TARGET_EXPAND_LIBRARY_BUILTIN.
* config/i386/i386.h: Provide LINK_GCC_MATH_SPEC.
* config/i386/i386.opt (msselibm): New target option.
* config/i386/i386.c (ix86_builtin_function_variants): New array.
(ix86_init_sse_abi_builtins): New function.
(ix86_expand_library_builtin): Likewise.
(TARGET_EXPAND_LIBRARY_BUILTIN): Define.
(override_options): Handle error conditions wrt -msselibm.
(ix86_builtins): Add function codes for SSE2 ABI builtins.
(ix86_init_builtins): Call ix86_init_sse_abi_builtins.
* doc/extend.texi (__builtin_sse2_*): Document new target specific
builtins.
* gcc.target/i386/sselibm-1.c: New testcase.
* gcc.target/i386/sselibm-2.c: Likewise.
* gcc.target/i386/sselibm-3.c: Likewise.
* gcc.target/i386/sselibm-4.c: Likewise.
* gcc.target/i386/sselibm-5.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@110439 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/expr.h')
| -rw-r--r-- | gcc/expr.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/expr.h b/gcc/expr.h index b7387cf20fd..2be41005942 100644 --- a/gcc/expr.h +++ b/gcc/expr.h @@ -338,6 +338,7 @@ extern rtx expand_builtin (tree, rtx, rtx, enum machine_mode, int); extern tree std_build_builtin_va_list (void); extern void std_expand_builtin_va_start (tree, rtx); extern rtx default_expand_builtin (tree, rtx, rtx, enum machine_mode, int); +extern rtx default_expand_library_builtin (tree, rtx, rtx, enum machine_mode, int); extern void expand_builtin_setjmp_setup (rtx, rtx); extern void expand_builtin_setjmp_receiver (rtx); extern rtx expand_builtin_saveregs (void); |