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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2012-02-09 14:26:06 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2012-02-09 14:26:06 +0000 |
| commit | 487a3962c7ea14a834ab177fd9487e6cc5b9e1de (patch) | |
| tree | a8c0ff7cbf41b0e428a12ebf7280b24bbbc52128 /llvm/lib/Transforms/Utils/LowerInvoke.cpp | |
| parent | c602b6ecafa48a767b14b05e299e17b29e6f57e7 (diff) | |
| download | bcm5719-llvm-487a3962c7ea14a834ab177fd9487e6cc5b9e1de.tar.gz bcm5719-llvm-487a3962c7ea14a834ab177fd9487e6cc5b9e1de.zip | |
GlobalOpt: Be more aggressive about elminating side-effect free static dtors.
GlobalOpt runs early in the pipeline (before inlining) and complex class
hierarchies often introduce bitcasts or GEPs which weren't optimized away.
Teach it to ignore side-effect free instructions instead of depending on
other passes to remove them.
llvm-svn: 150174
Diffstat (limited to 'llvm/lib/Transforms/Utils/LowerInvoke.cpp')
0 files changed, 0 insertions, 0 deletions
