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src/winsup/cygwin ChangeLog.64bit gendef miscf ...
- From: corinna at cygwin dot com
- To: cygwin-cvs at cygwin dot com
- Date: 15 Mar 2013 13:33:56 -0000
- Subject: src/winsup/cygwin ChangeLog.64bit gendef miscf ...
CVSROOT: /cvs/src
Module name: src
Branch: cygwin-64bit-branch
Changes by: corinna@sourceware.org 2013-03-15 13:33:56
Modified files:
winsup/cygwin : ChangeLog.64bit gendef miscfuncs.cc
Log message:
* gendef (_sigfe): 16-byte align xmm0 storage and use movdqa.
(_sigbe): Fix alignment before calling yield. Use movdqa to save and
restore xmm0.
(sigdelayed): Use movdqa to save and restore xmm0.
(_ZN7_cygtls4lockEv): Change absolute values to hex.
(stabilize_sig_stack): Ditto.
(setjmp): Add comment to explain usage of movdqu.
(__sjfault): Ditto.
(__ljfault): Ditto.
(longjmp): Ditto. Access return value using 32 bit opcodes only.
* miscfuncs.cc (thread_wrapper): Don't attempt to copy exception
handler list 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=1.1.2.133&r2=1.1.2.134
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/gendef.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.41.2.17&r2=1.41.2.18
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/cygwin/miscfuncs.cc.diff?cvsroot=src&only_with_tag=cygwin-64bit-branch&r1=1.82.2.12&r2=1.82.2.13