| commit | 5d4e18bc39fea892f523d960213906d296d3cb38 | [log] [tgz] |
|---|---|---|
| author | Hal Finkel <hfinkel@anl.gov> | Thu Feb 02 06:14:56 2012 +0000 |
| committer | Hal Finkel <hfinkel@anl.gov> | Thu Feb 02 06:14:56 2012 +0000 |
| tree | 552f0aaa95523f22433fec546b118bcef087a39a | |
| parent | 02e08d5b4d9d368418debaf9ff2b3f07425ee0b6 [diff] |
Vectorize long blocks in groups. Long basic blocks with many candidate pairs (such as in the SHA implementation in Perl 5.14; thanks to Roman Divacky for the example) used to take an unacceptably-long time to compile. Instead, break long blocks into groups so that no group has too many candidate pairs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149595 91177308-0d34-0410-b5e6-96231b3b80d8