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| author | Anatoly Sokolov <aesok@post.ru> | 2010-06-16 01:01:57 +0400 |
|---|---|---|
| committer | Anatoly Sokolov <aesok@gcc.gnu.org> | 2010-06-16 01:01:57 +0400 |
| commit | e4f7c48321cb916273e0a77c4924c416921a2c52 (patch) | |
| tree | 17306d02a0afd6f48b81bff1a4163e2b152c10be /gcc/doc/tm.texi | |
| parent | d1a115f895b6bd7658f1222d57d38caec192dbcc (diff) | |
| download | gcc-e4f7c48321cb916273e0a77c4924c416921a2c52.zip gcc-e4f7c48321cb916273e0a77c4924c416921a2c52.tar.gz gcc-e4f7c48321cb916273e0a77c4924c416921a2c52.tar.bz2 | |
* target.h (struct asm_out):Add declare_constant_name field.
* target-def.h (TARGET_ASM_DECLARE_CONSTANT_NAME): Define.
(TARGET_INITIALIZER): Use TARGET_ASM_DECLARE_CONSTANT_NAME.
* output.h (default_asm_declare_constant_name): Declare.
(assemble_label): Update prototype.
* varasm.c (assemble_constant_contents): Use
targetm.asm_out.declare_constant_name target hook.
(assemble_label): Add 'file' argument.
(default_asm_declare_constant_name): New function.
* system.h (ASM_DECLARE_CONSTANT_NAME): Poison.
* doc/tm.texi (ASM_DECLARE_CONSTANT_NAME): Remove.
(TARGET_ASM_DECLARE_CONSTANT_NAME): Document it.
* config/darwin-protos.h (darwin_asm_declare_constant_name): Declare.
* config/darwin.c (darwin_asm_declare_constant_name): New function.
(machopic_output_indirection): Update assemble_label argument list.
* config/darwin.h (ASM_DECLARE_CONSTANT_NAME): Remove.
(TARGET_ASM_DECLARE_CONSTANT_NAME): Define.
From-SVN: r160811
Diffstat (limited to 'gcc/doc/tm.texi')
| -rw-r--r-- | gcc/doc/tm.texi | 24 |
1 files changed, 11 insertions, 13 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index dd54910..495bdfa 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -7787,21 +7787,19 @@ You may wish to use @code{ASM_OUTPUT_TYPE_DIRECTIVE} and/or @code{ASM_OUTPUT_SIZE_DIRECTIVE} in the definition of this macro. @end defmac -@defmac ASM_DECLARE_CONSTANT_NAME (@var{stream}, @var{name}, @var{exp}, @var{size}) -A C statement (sans semicolon) to output to the stdio stream -@var{stream} any text necessary for declaring the name @var{name} of a -constant which is being defined. This macro is responsible for -outputting the label definition (perhaps using -@code{ASM_OUTPUT_LABEL}). The argument @var{exp} is the -value of the constant, and @var{size} is the size of the constant -in bytes. @var{name} will be an internal label. +@deftypefn {Target Hook} void TARGET_ASM_DECLARE_CONSTANT_NAME (FILE * @var{file}, const char * @var{name}, const_tree @var{expr}, HOST_WIDE_INT @var{size}) +A target hook to output to the stdio stream @var{file} any text necessary +for declaring the name @var{name} of a constant which is being defined. This +target hook is responsible for outputting the label definition (perhaps using +@code{assemble_label}). The argument @var{exp} is the value of the constant, +and @var{size} is the size of the constant in bytes. The @var{name} +will be an internal label. -If this macro is not defined, then the @var{name} is defined in the -usual manner as a label (by means of @code{ASM_OUTPUT_LABEL}). +The default version of this target hook, define the @var{name} in the +usual manner as a label (by means of @code{assemble_label}). -You may wish to use @code{ASM_OUTPUT_TYPE_DIRECTIVE} in the definition -of this macro. -@end defmac +You may wish to use @code{ASM_OUTPUT_TYPE_DIRECTIVE} in this target hook. +@end deftypefn @defmac ASM_DECLARE_REGISTER_GLOBAL (@var{stream}, @var{decl}, @var{regno}, @var{name}) A C statement (sans semicolon) to output to the stdio stream |