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| author | Dan Gohman <gohman@apple.com> | 2010-02-22 03:59:54 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-02-22 03:59:54 +0000 |
| commit | 278f958c61e973975bf63b7a82f3d8322ea16c00 (patch) | |
| tree | f7d6053e91ae33afe8c3b62de9df2dc0dbb24f24 /test/CodeGen/X86/sse-minmax.ll | |
| parent | 2444080ca4f1f63d647272650aae874360c604cd (diff) | |
| download | llvm-278f958c61e973975bf63b7a82f3d8322ea16c00.tar.gz llvm-278f958c61e973975bf63b7a82f3d8322ea16c00.tar.bz2 llvm-278f958c61e973975bf63b7a82f3d8322ea16c00.tar.xz | |
When emitting an instruction which depends on both a post-incremented
induction variable value and a loop-variant value, don't force the
insert position to be at the post-increment position, because it may
not be dominated by the loop-variant value. This fixes a
use-before-def problem noticed on PPC.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96774 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/X86/sse-minmax.ll')
0 files changed, 0 insertions, 0 deletions