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PR rtl-optimization/43520
authorwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 21 Apr 2010 05:29:11 +0000 (05:29 +0000)
committerMasaki Muranaka <monaka@monami-software.com>
Sun, 23 May 2010 05:34:32 +0000 (14:34 +0900)
commit684db69c82f50afffd129e14c969081fbb97791f
tree73cc7c216cd6b9b3d3d1429973fc5fc54ffa90f3
parentbead76e9711c884f2a0a8f6b3c77a2e519aece75
PR rtl-optimization/43520
* ira-lives.c (ira_implicitly_set_insn_hard_regs): Exclude classes with
zero available registers.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158584 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog