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| author | Dan Gohman <gohman@apple.com> | 2010-02-18 21:25:53 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2010-02-18 21:25:53 +0000 |
| commit | 49d7f8d341a7b4137c674ce0f08f5b18e8195f4a (patch) | |
| tree | 267e9a0cd03db18189b5212e93b787b5df0c04a4 /lib/CodeGen/CalcSpillWeights.cpp | |
| parent | 0ce7b1255c86dcfdfdd4dfad9ea625de12657944 (diff) | |
| download | llvm-49d7f8d341a7b4137c674ce0f08f5b18e8195f4a.tar.gz llvm-49d7f8d341a7b4137c674ce0f08f5b18e8195f4a.tar.bz2 llvm-49d7f8d341a7b4137c674ce0f08f5b18e8195f4a.tar.xz | |
Make CodePlacementOpt detect special EH control flow by
checking whether AnalyzeBranch disagrees with the CFG
directly, rather than looking for EH_LABEL instructions.
EH_LABEL instructions aren't always at the end of the
block, due to FP_REG_KILL and other things. This fixes
an infinite loop compiling MultiSource/Benchmarks/Bullet.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96611 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CalcSpillWeights.cpp')
0 files changed, 0 insertions, 0 deletions