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| author | Evan Cheng <evan.cheng@apple.com> | 2012-03-13 22:00:52 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2012-03-13 22:00:52 +0000 |
| commit | 84387ea5f547f3b63dc701fdcac163b8dc797e5d (patch) | |
| tree | 7fc52ddec9ad9ce460ffd89810267a170527c274 /lib/Support/APInt.cpp | |
| parent | f210b68b41704cb602feffa4ebb334220abda407 (diff) | |
DAG combine incorrectly optimize (i32 vextract (v4i16 load $addr), c) to
(i16 load $addr+c*sizeof(i16)) and replace uses of (i32 vextract) with the
i16 load. It should issue an extload instead: (i32 extload $addr+c*sizeof(i16)).
rdar://11035895
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152675 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/APInt.cpp')
0 files changed, 0 insertions, 0 deletions