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| author | Chris Lattner <sabre@nondot.org> | 2010-03-01 19:05:25 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-03-01 19:05:25 +0000 |
| commit | 8a01c8d00d43c52ac4a421851c19126226f2fae3 (patch) | |
| tree | 5c3ae13af5bc6aa4a899f67657978b1db3fa122c /utils/TableGen | |
| parent | fc242bfac40f3560371555905374b75cba975eb8 (diff) | |
| download | external_llvm-8a01c8d00d43c52ac4a421851c19126226f2fae3.zip external_llvm-8a01c8d00d43c52ac4a421851c19126226f2fae3.tar.gz external_llvm-8a01c8d00d43c52ac4a421851c19126226f2fae3.tar.bz2 | |
Turn on the new isel by default. Here are some fun numbers
with a release-asserts build on x86-64-darwin10:
LLC Size:
Old: 15,426,852
New: 12,759,140 (down 2.7M)
LLI Size:
Old: 9,926,876
New: 8,864,292 (down 1.1M)
X86ISelDAGToDAG.o size:
Old: 1,401,232
New: 162,868 (down 1.3M)
Time to build X86ISelDAGToDAG.o:
Old: 67.147u 2.060s 1:09.78
New: 4.234u 0.387s 0:04.77
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97475 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen')
| -rw-r--r-- | utils/TableGen/DAGISelEmitter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/utils/TableGen/DAGISelEmitter.cpp b/utils/TableGen/DAGISelEmitter.cpp index 5336646..8f6d821 100644 --- a/utils/TableGen/DAGISelEmitter.cpp +++ b/utils/TableGen/DAGISelEmitter.cpp @@ -24,7 +24,7 @@ #include <iostream> using namespace llvm; -//#define ENABLE_NEW_ISEL +#define ENABLE_NEW_ISEL static cl::opt<bool> |