Commit Graph

3 Commits

Author SHA1 Message Date
Jakub Staszak b82bbf40bb Allow getBlockFreq to return 0.
llvm-svn: 135742
2011-07-22 02:24:57 +00:00
Jakub Staszak cb7c0a4927 Add missing getAnalysisUsage in MachineBlockFrequency.
llvm-svn: 135714
2011-07-21 22:59:09 +00:00
Jakub Staszak 2713117135 Add MachineBlockFrequency analysis.
llvm-svn: 135352
2011-07-16 20:23:20 +00:00