[MIScheduler] Slightly better handling of constrainLocalCopy when both source and...
authorMichael Kuperstein <michael.m.kuperstein@intel.com>
Mon, 19 Jan 2015 07:30:47 +0000 (07:30 +0000)
committerMichael Kuperstein <michael.m.kuperstein@intel.com>
Mon, 19 Jan 2015 07:30:47 +0000 (07:30 +0000)
commit5a0c8601d3c334803043529e2caee01c75449a3b
tree0647845e89682924dd7773dec1f28efa10bad990
parentd1f16564477965263b231f953116f223159b8b4e
[MIScheduler] Slightly better handling of constrainLocalCopy when both source and dest are local
This fixes PR21792.

Differential Revision: http://reviews.llvm.org/D6823

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@226433 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineScheduler.cpp
test/CodeGen/X86/pr21792.ll [new file with mode: 0644]
test/CodeGen/X86/vector-idiv.ll
test/CodeGen/X86/widen_load-2.ll