Matt Arsenault
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d3ee7af2f4
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Teach MemoryBuiltins about address spaces
llvm-svn: 197292
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2013-12-14 00:27:48 +00:00 |
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Benjamin Kramer
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155c9d5d97
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ObjectSizeOffsetEvaluator: Don't run into infinite recursion if we have a cyclic GEP.
Those can occur in dead code. PR17402.
llvm-svn: 191644
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2013-09-29 19:39:13 +00:00 |
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Nuno Lopes
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705141d4df
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baby steps toward fixing some problems with inbound GEPs that overflow, as discussed 2 months ago or so.
Make sure we do not emit index computations with NSW flags so that we dont get an undef value if the GEP overflows
llvm-svn: 160589
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2012-07-20 23:07:40 +00:00 |
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Nuno Lopes
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20ea62527a
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move the bounds checking pass to the instrumentation folder, where it belongs. I dunno why in the world I dropped it in the Scalar folder in the first place.
No functionality change.
llvm-svn: 160587
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2012-07-20 22:39:33 +00:00 |