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Commit Graph

5 Commits

Author SHA1 Message Date
Jakub Staszak
6f3beda2b4 Add some constantness to BranchProbabilityInfo and BlockFrequnencyInfo.
llvm-svn: 146986
2011-12-20 20:03:10 +00:00
Chandler Carruth
13b475d4f6 Add pass printing support to BlockFrequencyInfo pass. The implementation
layer already had support for printing the results of this analysis, but
the wiring was missing.

Now that printing the analysis works, actually bring some of this
analysis, and the BranchProbabilityInfo analysis that it wraps, under
test! I'm planning on fixing some bugs and doing other work here, so
having a nice place to add regression tests and a way to observe the
results is really useful.

llvm-svn: 142491
2011-10-19 10:12:41 +00:00
Jakub Staszak
7b30ba0db8 Add more constantness in BlockFrequencyInfo.
llvm-svn: 136816
2011-08-03 21:30:57 +00:00
Jakub Staszak
f5076015fc Use BlockFrequency instead of uint32_t in BlockFrequencyInfo.
llvm-svn: 136278
2011-07-27 22:05:51 +00:00
Jakub Staszak
5c309cbead Rename BlockFrequency to BlockFrequencyInfo and MachineBlockFrequency to
MachineBlockFrequencyInfo.

llvm-svn: 135937
2011-07-25 19:25:40 +00:00