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llvm-project/llvm/test/Transforms/DeadStoreElimination
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Jun Bum Lim 596a3bd9ec [DSE] Fix bug in partial overwrite tracking 
Summary:
Found cases where DSE incorrectly add partially-overwritten intervals.
Please see the test case for details.

Reviewers: mcrosier, eeckstein, hfinkel

Subscribers: mcrosier, llvm-commits

Differential Revision: http://reviews.llvm.org/D21859

llvm-svn: 274237
 		2016-06-30 15:32:20 +00:00
..
2011-03-25-DSEMiscompile.ll
…
2011-09-06-EndOfFunction.ll
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2011-09-06-MemCpy.ll Revert "Change memcpy/memset/memmove to have dest and source alignments." 2015-11-19 05:56:52 +00:00
OverwriteStoreBegin.ll [DeadStoreElimination] Shorten beginning of memset overwritten by later stores 2016-04-22 19:51:29 +00:00
OverwriteStoreEnd.ll Revert "Change memcpy/memset/memmove to have dest and source alignments." 2015-11-19 05:56:52 +00:00
PartialStore.ll
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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
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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
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dse_with_dbg_value.ll Fix for PR27940 2016-06-20 09:10:10 +00:00
fence.ll Allow value forwarding past release fences in GVN 2016-03-25 22:40:35 +00:00
free.ll
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inst-limits.ll [PR27284] Reverse the ownership between DICompileUnit and DISubprogram. 2016-04-15 15:57:41 +00:00
libcalls.ll
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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
pr11390.ll Revert "Change memcpy/memset/memmove to have dest and source alignments." 2015-11-19 05:56:52 +00:00
simple.ll [PM] Port DSE to the new pass manager 2016-05-17 21:38:13 +00:00