CVSROOT: /cvs/src Module name: src Branch: cygwin-64bit-branch Changes by: cori...@sourceware.org 2013-01-22 17:40:52
Modified files:
winsup/cygwin : ChangeLog.64bit Makefile.in configure
configure.ac cygwin.sc.in cygwin64.din dcrt0.cc
gendef winsup.h
winsup/cygwin/lib: _cygwin_crt0_common.cc
Log message:
* Makefile.in (speclib): Exclude main symbol.
(NEW_FUNCTIONS): Set to empty for x86_64.
($(DEF_FILE)): Call gendef with target_alias as additional parameter.
* configure.ac (DLL_ENTRY): Drop leading underscore for x86_64.
* configure: Regenerate.
* cygwin.sc.in: Drop _SYM usage for __data_start__, __data_end__,
__bss_start__, and __bss_end__.
* cygwin64.din: Remove all fast-call math function entry points.
(_alloca): Define as __alloca.
(_dll_crt0): Drop 32 bit stdcall specifier.
(dll_entry): Ditto.
(dll_noncygwin_dllcrt0): Remove.
(getpwduid): Remove.
(lacl): Remove.
* dcrt0.cc (dll_data_start): Define for x86_64.
(dll_data_end): Ditto.
(dll_bss_start): Ditto.
(dll_bss_end): Ditto.
* gendef: Handle new target argument. Handle 64 bit target.
Add preliminiary empty function definitions for 64 bit to allow linking.
* winsup.h: Define linker data and bss section symbols with
additional underscore for x86_64.
* lib/_cygwin_crt0_common.cc (__image_base__): Define for 64 bit and
map to _image_base__ via macro.
(_cygwin_crt0_common): Fix setting data and bss section borders on
x86_64.
Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.64bit.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.1.2.68&r2=1.1.2.69
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/Makefile.in.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.257.2.8&r2=1.257.2.9
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/configure.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.35.6.4&r2=1.35.6.5
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/configure.ac.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.1.2.3&r2=1.1.2.4
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/cygwin.sc.in.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.1.2.4&r2=1.1.2.5
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/cygwin64.din.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.1.2.1&r2=1.1.2.2
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/dcrt0.cc.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.434.2.9&r2=1.434.2.10
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/gendef.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.41.2.3&r2=1.41.2.4
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/winsup.h.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.247.2.9&r2=1.247.2.10
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/lib/_cygwin_crt0_common.cc.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.24.2.2&r2=1.24.2.3
