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| author | Cameron Zwarich <zwarich@apple.com> | 2013-02-12 03:49:17 +0000 |
|---|---|---|
| committer | Cameron Zwarich <zwarich@apple.com> | 2013-02-12 03:49:17 +0000 |
| commit | af34931c638ebb902dfac99942e564e5a0ed8521 (patch) | |
| tree | 780e69a9cd52fa32172b9447ba9ef9e65ce789f6 /llvm/lib/Bitcode/Writer/BitcodeWriter.cpp | |
| parent | 10a3ae70393155fcb1bb009edb63b1143799b377 (diff) | |
| download | llvm-af34931c638ebb902dfac99942e564e5a0ed8521.zip llvm-af34931c638ebb902dfac99942e564e5a0ed8521.tar.gz llvm-af34931c638ebb902dfac99942e564e5a0ed8521.tar.bz2 | |
Fix the updating of LiveIntervals after splitting a critical edge. PHI operand
live ranges should always be extended, and the only successor that should be
considered for extension of other ranges is the target of the split edge.
llvm-svn: 174935
Diffstat (limited to 'llvm/lib/Bitcode/Writer/BitcodeWriter.cpp')
0 files changed, 0 insertions, 0 deletions