Igor Laevsky 029bd93c5d [DeadStoreElimination] Remove dead zero store to calloc initialized memory ...

This change allows dead store elimination to remove zero and null stores into memory freshly allocated with calloc-like function.

Differential Revision: http://reviews.llvm.org/D13021

llvm-svn: 248374

2015-09-23 11:38:44 +00:00

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2011-03-25-DSEMiscompile.ll

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2011-09-06-EndOfFunction.ll

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2011-09-06-MemCpy.ll

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atomic.ll

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calloc-store.ll

[DeadStoreElimination] Remove dead zero store to calloc initialized memory

2015-09-23 11:38:44 +00:00

const-pointers.ll

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crash.ll

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cs-cs-aliasing.ll

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dominate.ll

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free.ll

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inst-limits.ll

DI: Require subprogram definitions to be distinct

2015-08-28 20:26:49 +00:00

libcalls.ll

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lifetime.ll

Revert "[DSE] Enable removal of lifetime intrinsics in terminating blocks"

2015-08-20 08:58:47 +00:00

memintrinsics.ll

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no-targetdata.ll

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OverwriteStoreEnd.ll

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PartialStore.ll

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pr11390.ll

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simple.ll

[DeadStoreElimination] remove a redundant store even if the load is in a different block.

2015-08-13 15:36:11 +00:00