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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-03-03 09:43:28 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-03-03 09:43:28 +0000 |
| commit | 91dd0a796cb31bb4aa5720fc00f52e340c7f5809 (patch) | |
| tree | c43ec3adbb898c71cddec371f869b674bd4ad498 /llvm/lib/AsmParser/LLParser.cpp | |
| parent | ffbb67a8e27a65ec9c9a58f88ee269421f2600e4 (diff) | |
| download | llvm-91dd0a796cb31bb4aa5720fc00f52e340c7f5809.zip llvm-91dd0a796cb31bb4aa5720fc00f52e340c7f5809.tar.gz llvm-91dd0a796cb31bb4aa5720fc00f52e340c7f5809.tar.bz2 | |
[X86][SSE] Improve vector ZERO_EXTEND by combining to ZERO_EXTEND_VECTOR_INREG
Generalise the existing SIGN_EXTEND to SIGN_EXTEND_VECTOR_INREG combine to support zero extension as well and get rid of a lot of unnecessary ANY_EXTEND + mask patterns.
Differential Revision: http://reviews.llvm.org/D17691
llvm-svn: 262599
Diffstat (limited to 'llvm/lib/AsmParser/LLParser.cpp')
0 files changed, 0 insertions, 0 deletions