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| author | Danny Smith <dannysmith@users.sourceforge.net> | 2007-05-24 10:11:49 +0000 |
|---|---|---|
| committer | Danny Smith <dannysmith@gcc.gnu.org> | 2007-05-24 10:11:49 +0000 |
| commit | 5234b8f573b0c5fa3c2c2694d183668423382b23 (patch) | |
| tree | f82b188a73ec315cce237f81bc0dfa75447a66db /gcc/doc | |
| parent | 4f5497a9245ac73f32f4d202e3b7497c61e79925 (diff) | |
| download | gcc-5234b8f573b0c5fa3c2c2694d183668423382b23.zip gcc-5234b8f573b0c5fa3c2c2694d183668423382b23.tar.gz gcc-5234b8f573b0c5fa3c2c2694d183668423382b23.tar.bz2 | |
re PR target/27067 (Compile errors with multiple inheritance where the stdcall attribute is applied to virtual functions.)
ChangeLog
PR target/27067
* doc/tm.texi (TARGET_MANGLE_DECL_ASSEMBLER_NAME): Document.
* targhooks.h (default_mangle_decl_assembler_name): Declare
default hook.
* targhooks.c (default_mangle_decl_assembler_name): Define
default hook.
* target-def.h (TARGET_MANGLE_DECL_ASSEMBLER_NAME) New. Set to
default hook.
* target.h (struct gcc_target): Add mangle_decl_assembler_name field.
* langhooks.c (lhd_set_decl_assembler_name): Call
targetm.mangle_decl_assembler_name for names with global scope.
* config/i386/cygming.h (TARGET_MANGLE_DECL_ASSEMBLER_NAME) Override
default.
(ASM_OUTPUT_DEF_FROM_DECLS): Simplify to use DECL_ASSEMBLER_NAME.
* config/i386/i386-protos.h (i386_pe_mangle_decl_assembler_name):
Declare.
* config/i386/winnt.c (i386_pe_maybe_mangle_decl_assembler_name):
New. Factored out of i386_pe_encode_section_info.
(gen_stdcall_or_fastcall_suffix): Get name identifier as argument.
Move check for prior decoration of stdcall
symbols to i386_pe_encode_section_info.
(i386_pe_encode_section_info): Adjust call to
gen_stdcall_or_fastcall_suffix. Use
i386_pe_maybe_mangle_decl_assembler_name, if needed.
(i386_pe_mangle_decl_assembler_name): New. Wrap
i386_pe_maybe_mangle_decl_assembler_name.
cp/ChangeLog
* mangle.c (mangle_decl): Call targetm.mangle_decl_assembler_name.
From-SVN: r125020
Diffstat (limited to 'gcc/doc')
| -rw-r--r-- | gcc/doc/tm.texi | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gcc/doc/tm.texi b/gcc/doc/tm.texi index 98fe8bb..1dcf73c 100644 --- a/gcc/doc/tm.texi +++ b/gcc/doc/tm.texi @@ -6462,6 +6462,16 @@ constants in @code{flag_pic} mode in @code{data_section} and everything else in @code{readonly_data_section}. @end deftypefn +@deftypefn {Target Hook} void TARGET_MANGLE_DECL_ASSEMBLER_NAME (tree @var{decl}, tree @var{id}) +Define this hook if you need to postprocess the assembler name generated +by target-independent code. The @var{id} provided to this hook will be +the computed name (e.g., the macro @code{DECL_NAME} of the @var{decl} in C, +or the mangled name of the @var{decl} in C++). The return value of the +hook is an @code{IDENTIFIER_NODE} for the appropriate mangled name on +your target system. The default implementation of this hook just +returns the @var{id} provided. +@end deftypefn + @deftypefn {Target Hook} void TARGET_ENCODE_SECTION_INFO (tree @var{decl}, rtx @var{rtl}, int @var{new_decl_p}) Define this hook if references to a symbol or a constant must be treated differently depending on something about the variable or |