Eli Friedman 35ff6f0857 [DSE] Don't remove stores made live by a call which unwinds. ...

Issue exposed by noalias or more aggressive alias analysis.

Fixes http://llvm.org/PR25422.

Differential revision: https://reviews.llvm.org/D21007



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@278451 91177308-0d34-0410-b5e6-96231b3b80d8

2016-08-12 01:09:53 +00:00

..

2011-03-25-DSEMiscompile.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2011-09-06-EndOfFunction.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

2011-09-06-MemCpy.ll

Revert "Change memcpy/memset/memmove to have dest and source alignments."

2015-11-19 05:56:52 +00:00

2016-07-17-UseAfterFree.ll

Recommit - [DSE]Enhance shorthening MemIntrinsic based on OverlapIntervals

2016-07-22 18:27:24 +00:00

atomic.ll

MemoryDependenceAnalysis: Don't miscompile atomics

2015-03-21 06:19:17 +00:00

calloc-store.ll

[DeadStoreElimination] Remove dead zero store to calloc initialized memory

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

combined-partial-overwrites.ll

[DSE] Fix bug in partial overwrite tracking

2016-06-30 15:32:20 +00:00

const-pointers.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

crash.ll

Revert "Change memcpy/memset/memmove to have dest and source alignments."

2015-11-19 05:56:52 +00:00

cs-cs-aliasing.ll

Revert "Change memcpy/memset/memmove to have dest and source alignments."

2015-11-19 05:56:52 +00:00

dominate.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

fence.ll

[DSE] Remove dead stores in end blocks containing fence

2016-07-07 20:51:42 +00:00

free.ll

[DSE] Don't remove stores made live by a call which unwinds.

2016-08-12 01:09:53 +00:00

inst-limits.ll

[PR27284] Reverse the ownership between DICompileUnit and DISubprogram.

2016-04-15 15:57:41 +00:00

invariant.start.ll

[AliasAnalysis] Treat invariant.start as read-memory

2016-08-09 17:18:05 +00:00

libcalls.ll

[opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction

2015-02-27 19:29:02 +00:00

lifetime.ll

Revert "Change memcpy/memset/memmove to have dest and source alignments."

2015-11-19 05:56:52 +00:00

memintrinsics.ll

Revert "Change memcpy/memset/memmove to have dest and source alignments."

2015-11-19 05:56:52 +00:00

no-targetdata.ll

Revert "Change memcpy/memset/memmove to have dest and source alignments."

2015-11-19 05:56:52 +00:00

operand-bundles.ll

Move previously added test case to the right location

2016-06-13 20:12:07 +00:00

OverwriteStoreBegin.ll

Recommit - [DSE]Enhance shorthening MemIntrinsic based on OverlapIntervals

2016-07-22 18:27:24 +00:00

OverwriteStoreEnd.ll

Recommit - [DSE]Enhance shorthening MemIntrinsic based on OverlapIntervals

2016-07-22 18:27:24 +00:00

PartialStore.ll

[opaque pointer type] Add textual IR support for explicit type parameter to load instruction

2015-02-27 21:17:42 +00:00

pr11390.ll

Revert "Change memcpy/memset/memmove to have dest and source alignments."

2015-11-19 05:56:52 +00:00

simple.ll

[DSE] Don't remove stores made live by a call which unwinds.

2016-08-12 01:09:53 +00:00