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| author | Michael Liao <michael.liao@intel.com> | 2013-03-25 23:47:35 +0000 |
|---|---|---|
| committer | Michael Liao <michael.liao@intel.com> | 2013-03-25 23:47:35 +0000 |
| commit | b4f98ea1213c866f39aa5b341ec0116f9c2335d7 (patch) | |
| tree | 4e3fb2770e9b199990b04c41a72b14b19a02356e /lib/Support/PrettyStackTrace.cpp | |
| parent | ec43aaa3918877960722e93ad86c3bcabf908fe7 (diff) | |
Enhance folding of (extract_subvec (insert_subvec V1, V2, IIdx), EIdx)
- Handle the case where the result of 'insert_subvect' is bitcasted
before 'extract_subvec'. This removes the redundant insertf128/extractf128
pair on unaligned 256-bit vector load/store on vectors of non 64-bit integer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177945 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/PrettyStackTrace.cpp')
0 files changed, 0 insertions, 0 deletions