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| author | Matthijs Kooijman <matthijs@stdin.nl> | 2008-08-14 15:03:05 +0000 |
|---|---|---|
| committer | Matthijs Kooijman <matthijs@stdin.nl> | 2008-08-14 15:03:05 +0000 |
| commit | c1f1d46f000eacceaa861e5b083ef0424cb9b41a (patch) | |
| tree | a249bfdf33e7a8320c861bbe00fa3c229aaab079 /lib/CodeGen/LiveInterval.cpp | |
| parent | 97382166dd09ffafa91015cbf752bac4497abc08 (diff) | |
| download | external_llvm-c1f1d46f000eacceaa861e5b083ef0424cb9b41a.zip external_llvm-c1f1d46f000eacceaa861e5b083ef0424cb9b41a.tar.gz external_llvm-c1f1d46f000eacceaa861e5b083ef0424cb9b41a.tar.bz2 | |
Replace two for loops with while(!X->use_empty()) loops. This prevents
invalidating the iterator by deleting the current use. This fixes a segfault on
64 bit linux reported in PR2675.
Also remove an unneeded if.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54778 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/LiveInterval.cpp')
0 files changed, 0 insertions, 0 deletions