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| author | Dehao Chen <dehao@google.com> | 2016-09-21 16:26:51 +0000 |
|---|---|---|
| committer | Dehao Chen <dehao@google.com> | 2016-09-21 16:26:51 +0000 |
| commit | 160fbc3f9544d8223733fa05f23a64558099ffdf (patch) | |
| tree | fbfe691fb049d335a71e32de29a83309be5243e5 /llvm/test/Transforms/SampleProfile/fnptr.ll | |
| parent | a95e8bb7eddc0ace1a63053cd15062421d61e37d (diff) | |
| download | bcm5719-llvm-160fbc3f9544d8223733fa05f23a64558099ffdf.tar.gz bcm5719-llvm-160fbc3f9544d8223733fa05f23a64558099ffdf.zip | |
Change the basic block weight calculation algorithm to use max instead of voting.
Summary: Now that we have more precise debug info, we should change back to use maximum to get basic block weight.
Reviewers: dnovillo
Subscribers: andreadb, llvm-commits
Differential Revision: https://reviews.llvm.org/D24788
llvm-svn: 282084
Diffstat (limited to 'llvm/test/Transforms/SampleProfile/fnptr.ll')
| -rw-r--r-- | llvm/test/Transforms/SampleProfile/fnptr.ll | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/llvm/test/Transforms/SampleProfile/fnptr.ll b/llvm/test/Transforms/SampleProfile/fnptr.ll index f9a08a39550..0c671a7882f 100644 --- a/llvm/test/Transforms/SampleProfile/fnptr.ll +++ b/llvm/test/Transforms/SampleProfile/fnptr.ll @@ -8,10 +8,10 @@ ; RUN: opt < %s -passes=sample-profile -sample-profile-file=%S/Inputs/fnptr.prof | opt -analyze -branch-prob | FileCheck %s ; RUN: opt < %s -passes=sample-profile -sample-profile-file=%S/Inputs/fnptr.binprof | opt -analyze -branch-prob | FileCheck %s -; CHECK: edge for.body3 -> if.then probability is 0x1a56a56a / 0x80000000 = 20.58% -; CHECK: edge for.body3 -> if.else probability is 0x65a95a96 / 0x80000000 = 79.42% -; CHECK: edge for.inc -> for.inc12 probability is 0x000fdc50 / 0x80000000 = 0.05% -; CHECK: edge for.inc -> for.body3 probability is 0x7ff023b0 / 0x80000000 = 99.95% +; CHECK: edge for.body3 -> if.then probability is 0x19f584f3 / 0x80000000 = 20.28% +; CHECK: edge for.body3 -> if.else probability is 0x660a7b0d / 0x80000000 = 79.72% +; CHECK: edge for.inc -> for.inc12 probability is 0x000f92fb / 0x80000000 = 0.05% +; CHECK: edge for.inc -> for.body3 probability is 0x7ff06d05 / 0x80000000 = 99.95% ; CHECK: edge for.inc12 -> for.end14 probability is 0x04000000 / 0x80000000 = 3.12% ; CHECK: edge for.inc12 -> for.cond1.preheader probability is 0x7c000000 / 0x80000000 = 96.88% |
