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| author | Paul Robinson <paul_robinson@playstation.sony.com> | 2015-03-30 19:37:44 +0000 |
|---|---|---|
| committer | Paul Robinson <paul_robinson@playstation.sony.com> | 2015-03-30 19:37:44 +0000 |
| commit | 364266663bc16789c0fd07fe6ed5e5e8049573f4 (patch) | |
| tree | a1aa74669da510f91b988a22ee72d41248d38e8f /llvm/lib/Transforms/Instrumentation/Instrumentation.cpp | |
| parent | 0afca26e90e2d7c334c69277ba4e9751ae15f810 (diff) | |
| download | bcm5719-llvm-364266663bc16789c0fd07fe6ed5e5e8049573f4.tar.gz bcm5719-llvm-364266663bc16789c0fd07fe6ed5e5e8049573f4.zip | |
Verify 'optnone' can run DAG combiner when appropriate.
Adds a test to verify the behavior that r233153 restored: 'optnone'
does not spuriously disable the DAG combiner, and in fact there are
cases where the DAG combiner must run (even at -O0 or 'optnone') in
order for codegen to succeed.
Differential Revision: http://reviews.llvm.org/D8614
llvm-svn: 233584
Diffstat (limited to 'llvm/lib/Transforms/Instrumentation/Instrumentation.cpp')
0 files changed, 0 insertions, 0 deletions
