src/winsup/cygwin ChangeLog.64bit ...
Tue Jan 22 17:40:00 GMT 2013

CVSROOT:	/cvs/src
Module name:	src
Branch: 	cygwin-64bit-branch
Changes by:	2013-01-22 17:40:52

Modified files:
	winsup/cygwin  : ChangeLog.64bit configure 
	                 gendef winsup.h 

Log message:
	* (speclib): Exclude main symbol.
	(NEW_FUNCTIONS): Set to empty for x86_64.
	($(DEF_FILE)): Call gendef with target_alias as additional parameter.
	* (DLL_ENTRY): Drop leading underscore for x86_64.
	* configure: Regenerate.
	* 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.
	* (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/ (__image_base__): Define for 64 bit and
	map to _image_base__ via macro.
	(_cygwin_crt0_common): Fix setting data and bss section borders on


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