Commit Graph

3 Commits

Author SHA1 Message Date
Andrew Trick
07269265b0 misched: tag a few XFAILs that I plan to fix
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153222 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21 22:31:31 +00:00
Eric Christopher
7c2cdb1c05 Turn on list-ilp scheduling by default on x86 and x86-64, fix up
testcases accordingly. Some are currently xfailed and will be filed
as bugs to be fixed or understood.

Performance results:

roughly neutral on SPEC
some micro benchmarks in the llvm suite are up between 100 and 150%, only
a pair of regressions that are due to be investigated

john-the-ripper saw:
10% improvement in traditional DES
8% improvement in BSDI DES
59% improvement in FreeBSD MD5
67% improvement in OpenBSD Blowfish
14% improvement in LM DES

Small compile time impact.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127208 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-08 02:42:25 +00:00
Bill Wendling
fe633f0ed6 Testcase for r105741.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105750 91177308-0d34-0410-b5e6-96231b3b80d8
2010-06-09 20:30:22 +00:00