src/winsup/cygwin ChangeLog.64bit cygmalloc.h ...

[corinna@cygwin.com]

CVSROOT:	/cvs/src
Module name:	src
Branch: 	cygwin-64bit-branch
Changes by:	corinna@sourceware.org	2013-03-11 11:57:16

Modified files:
	winsup/cygwin  : ChangeLog.64bit cygmalloc.h ptmalloc3.cc 

Log message:
	* cygmalloc.h: Include regparm.h rather than defining __reg{1,2,3} here.
	* ptmalloc3.cc (__malloc_initialized): Define as type LONG on Cygwin
	and include windows.h.
	(ptmalloc_init): Set __malloc_initialized on Cygwin using
	InterlockedCompareExchange and carefully check for concurrency
	situation.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ChangeLog.64bit.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.1.2.122&r2=1.1.2.123
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/cygmalloc.h.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.12.10.5&r2=1.12.10.6
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/ptmalloc3.cc.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.1.2.1&r2=1.1.2.2