diff options
| author | Michael Liao <michael.liao@intel.com> | 2012-10-19 17:15:18 +0000 |
|---|---|---|
| committer | Michael Liao <michael.liao@intel.com> | 2012-10-19 17:15:18 +0000 |
| commit | facace808cc5f83067a05c4c319f98fd75336f47 (patch) | |
| tree | 5a93a1a3afb28ec1bb2ac672b867740c96509abb /include/llvm/Object/ObjectFile.h | |
| parent | 239fd44f7a68aae4b2e8b6f1738ef9e8fd4ddc01 (diff) | |
Lower BUILD_VECTOR to SHUFFLE + INSERT_VECTOR_ELT for X86
- If INSERT_VECTOR_ELT is supported (above SSE2, either by custom
sequence of legal insn), transform BUILD_VECTOR into SHUFFLE +
INSERT_VECTOR_ELT if most of elements could be built from SHUFFLE with few
(so far 1) elements being inserted.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166288 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/llvm/Object/ObjectFile.h')
0 files changed, 0 insertions, 0 deletions