This is the mail archive of the binutils@sourceware.org mailing list for the binutils project.
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |
Other format: | [Raw text] |
Hello, This patch changes default for x64 windows targets to use non-underscored cdecl-symbols as described in vendor's calling-convention. This patch is the binutils part and a gcc patch will be posted soon for it, too. To allow the *old* behavior too, a bfd configure option '--enable-leading-mingw64-underscores' is added here. Additional this patch makes sure that bfd gets queried for target's underscoring default and not dependent on additional configuration. Also this patch cleans up by the internal symbol-prefixes "__nm_", "__imp_", and "___imp_", which don't need to be underscore dependent as prefix itself. ChangeLog bfd/ 2010-04-23 Kai Tietz <kai.tietz@onevision.com> * pe-x86_64.c (TARGET_UNDERSCORE): Set value dependent to USE_MINGW64_LEADING_UNDERSCORES. * pei-x86_64.c (TARGET_UNDERSCORE): Likewise. * config.bfd: Change underscoring default for x64 mingw to false. * coffcode.h (coff_write_relocs): Add check that dereferenced sym_ptr_ptr isn't NULL. * config.in (USE_MINGW64_LEADING_UNDERSCORES): New. * configure: Regenerated. * configure.in: Add option '--enable-leading-mingw64-underscores' and define config.in variable USE_MINGW64_LEADING_UNDERSCORES. binutils/ 2010-04-23 Kai Tietz <kai.tietz@onevision.com> * dlltool.c (main): Query for bfd's underscoring default for default target case. ld/ 2010-04-23 Kai Tietz <kai.tietz@onevision.com> * pe-dll.c (_nm_-symbols): Use always underscored variant for symbols. (__imp_-symbols): Likewise. (___imp_-symbols): Likewise. Tested for i686-pc-cygwin, x86_64-pc-mingw32, and i686-pc-mingw32. Ok for apply? Regards, Kai -- | (\_/) This is Bunny. Copy and paste | (='.'=) Bunny into your signature to help | (")_(") him gain world domination
Attachment:
x86_64_bin_underscore.diff
Description: Binary data
Index Nav: | [Date Index] [Subject Index] [Author Index] [Thread Index] | |
---|---|---|
Message Nav: | [Date Prev] [Date Next] | [Thread Prev] [Thread Next] |