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| author | Hiroshi Inoue <inouehrs@jp.ibm.com> | 2018-09-28 05:27:32 +0000 |
|---|---|---|
| committer | Hiroshi Inoue <inouehrs@jp.ibm.com> | 2018-09-28 05:27:32 +0000 |
| commit | 69bfa402006fa7fabe6eaf1660c9ecacb763a966 (patch) | |
| tree | 97708202b9130d1603ba14586af4eaa90182268a /llvm/lib/Support/TarWriter.cpp | |
| parent | 73d18aa028b367ef68c543f15f10427a4d1cb471 (diff) | |
| download | bcm5719-llvm-69bfa402006fa7fabe6eaf1660c9ecacb763a966.tar.gz bcm5719-llvm-69bfa402006fa7fabe6eaf1660c9ecacb763a966.zip | |
[CodeGen] fix broken successor probability in MBB dump
When printing successor probabilities for a MBB, a human readable value is sometimes shown as 200.0%.
The human readable output is based on getProbabilityIterator, which returns 0xFFFFFFFF for getNumerator() and 0x80000000 for getDenominator() for unknown BranchProbability.
By using getSuccProbability as we do for the non-human readable part, we can avoid this problem.
Differential Revision: https://reviews.llvm.org/D52605
llvm-svn: 343297
Diffstat (limited to 'llvm/lib/Support/TarWriter.cpp')
0 files changed, 0 insertions, 0 deletions
