diff options
| author | Chris Lattner <sabre@nondot.org> | 2008-10-15 04:26:38 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2008-10-15 04:26:38 +0000 |
| commit | 9a08a61d7908004b061d560b11917e5c1c7ecc02 (patch) | |
| tree | b454d17d3f94500eda8950edd84a4210b928f28c /utils/TableGen/CodeGenDAGPatterns.cpp | |
| parent | 0e13c78347bdcd1a4ba9b2e78d1389a46bf52c2c (diff) | |
refactor compare emission out into a new X86FastEmitCompare method,
which makes it easy to share the compare/imm folding logic with 'setcc'.
This shaves a bunch of instructions off the common select case, which
happens a lot in llvm-gcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57549 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/CodeGenDAGPatterns.cpp')
0 files changed, 0 insertions, 0 deletions