diff options
| author | Chris Lattner <sabre@nondot.org> | 2007-11-04 06:37:55 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-11-04 06:37:55 +0000 |
| commit | 0647ebf1dc1045cf9614815581d2fe016ea5d229 (patch) | |
| tree | bad3c120a26387d5ff2a78ad34cc7d6789007c67 /test/CodeGen | |
| parent | e719831b1c8a9f5ed6996abb2ec511e43a3fc9d0 (diff) | |
| download | external_llvm-0647ebf1dc1045cf9614815581d2fe016ea5d229.zip external_llvm-0647ebf1dc1045cf9614815581d2fe016ea5d229.tar.gz external_llvm-0647ebf1dc1045cf9614815581d2fe016ea5d229.tar.bz2 | |
Disable tail duplication of call instructions. The cost
metric is way off for these in general, and this works around
buggy code like that in PR1764. we'll see if there is a big
performance impact of this. If so, I'll revert it tomorrow.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@43668 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen')
0 files changed, 0 insertions, 0 deletions