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Add clobber CC register to sse_prologue_save patterns.
authorhjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 4 May 2010 18:51:29 +0000 (18:51 +0000)
committerhjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 4 May 2010 18:51:29 +0000 (18:51 +0000)
commitc502d4417a16bc7409984cde80488abb2820759a
treed8e7a1386e7fd21786603306f4b4ddb21db8c00f
parent621b002b1fbe2e8e52eeb5981a6f372a80129541
Add clobber CC register to sse_prologue_save patterns.

gcc/

2010-05-04  H.J. Lu  <hongjiu.lu@intel.com>

PR target/43799
* config/i386/i386.md (sse_prologue_save): Add clobber CC
register.
(*sse_prologue_save_insn1): Likewise.
(SSE prologue save splitter): Likewise.

gcc/testsuite/

2010-05-04  H.J. Lu  <hongjiu.lu@intel.com>

PR target/43799
* gcc.target/i386/pr43799.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159040 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/i386/i386.md
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.target/i386/pr43799.c [new file with mode: 0644]