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(parent: 800c612) | patch
2014-12-18 Vladimir Makarov <vmakarov@redhat.com>
authorvmakarov <vmakarov@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 18 Dec 2014 20:49:44 +0000 (20:49 +0000)
committervmakarov <vmakarov@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 18 Dec 2014 20:49:44 +0000 (20:49 +0000)
commit80d265868e55d041c97020cfcc808b4ea282e5de
tree20525ea20c15df06786c4027bb588dff9b59f300tree | snapshot
parent800c612ba9e438c6ffe28a2b5cacc4b118e1aeb3commit | diff
2014-12-18  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/64291
* lra-remat.c (bad_for_rematerialization_p): Add UNPSEC_VLOATILE.
(create_cands): Process only output reload insn with potential
cands.

2014-12-18  Vladimir Makarov  <vmakarov@redhat.com>

PR rtl-optimization/64291
* testsuite/gcc.target/i386/pr64291-[12].c: New tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218874 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/lra-remat.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.target/i386/pr64291-1.c [new file with mode: 0644] blob
gcc/testsuite/gcc.target/i386/pr64291-2.c [new file with mode: 0644] blob
Domain: System / Toolchain;