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author | Evan Cheng <evan.cheng@apple.com> | 2010-06-18 21:52:57 +0000 |
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committer | Evan Cheng <evan.cheng@apple.com> | 2010-06-18 21:52:57 +0000 |
commit | a9934dc20a5e137a35be6f640c79fda9261f985b (patch) | |
tree | e529797dea8663564b323bebff142d720edfcc00 /lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | |
parent | e03262fcfc09356a0e3ec589041bc2e0248944e9 (diff) | |
download | external_llvm-a9934dc20a5e137a35be6f640c79fda9261f985b.zip external_llvm-a9934dc20a5e137a35be6f640c79fda9261f985b.tar.gz external_llvm-a9934dc20a5e137a35be6f640c79fda9261f985b.tar.bz2 |
Teach iff-converter to properly count # of dups. It was not skipping over dbg_value's which resulted in non-duplicated instructions being deleted. rdar://8104384.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106323 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeDAG.cpp')
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