Nikita Popov c453e5b901 Revert "[DSE] Eliminate noop store even through has clobbering between LoadI and StoreI" ...

This reverts commit cd8f3e7581.

As pointed out by Eli on the review, this is missing an alignment
check. The value might be written at an offset.

2022-09-02 09:28:48 +02:00

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X86

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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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2016-07-17-UseAfterFree.ll

tests: add attributes that would normally come from inferattrs

2022-07-25 17:29:00 -04:00

assume.ll

[CaptureTracking] Ignore ephemeral values in EarliestEscapeInfo

2022-04-08 10:07:26 -07:00

atomic-overlapping.ll

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atomic-todo.ll

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atomic.ll

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calloc-store.ll

tests: add attributes that would normally come from inferattrs

2022-07-25 17:29:00 -04:00

captures-before-call.ll

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captures-before-load.ll

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combined-partial-overwrites.ll

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const-pointers.ll

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crash.ll

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cs-cs-aliasing.ll

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debug-counter.ll

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debuginfo.ll

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dependent-capture.ll

[DSE] Revisit pointers that may no longer escape after removing another store

2022-07-19 09:30:34 -07:00

dominate.ll

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fence-todo.ll

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fence.ll

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free.ll

tests: add attributes that would normally come from inferattrs

2022-07-25 17:29:00 -04:00

inst-limits.ll

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int_sideeffect.ll

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invariant.start.ll

[DSE][MemLoc] Handle intrinsics more generically

2021-12-24 09:29:57 +01:00

launder.invariant.group.ll

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libcalls-darwin.ll

[BuildLibCalls] Add nounwind,willreturn to memset_pattern{4,8,16}.

2022-01-12 10:32:53 +00:00

libcalls.ll

[DSE] Add additional memset_chk tests.

2021-12-06 13:06:11 +00:00

lifetime.ll

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loop-invariant-entry-block.ll

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masked-dead-store-inseltpoison.ll

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masked-dead-store.ll

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mda-with-dbg-values.ll

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memcpy-complete-overwrite.ll

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memcpy-lifetimes.ll

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memintrinsics.ll

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memory-intrinsics-sizes.ll

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memoryssa-scan-limit.ll

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memset-and-memcpy.ll

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memset-missing-debugloc.ll

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memset-unknown-sizes.ll

[DSE] Make test more robust (NFC)

2022-01-11 11:49:52 +01:00

merge-stores-big-endian.ll

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merge-stores.ll

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multiblock-captures.ll

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multiblock-exceptions.ll

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multiblock-loop-carried-dependence.ll

[DSE] Add extra test for loop invariant store in loop, update comments.

2022-08-29 17:00:00 +01:00

multiblock-loops.ll

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multiblock-malloc-free.ll

[DSE] Add additional uses to tests to ensure stores be removed.

2022-08-22 10:21:50 +01:00

multiblock-memintrinsics.ll

[DSE] Support looking through memory phis at end of function.

2022-08-30 13:27:51 +01:00

multiblock-memoryphis.ll

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multiblock-multipath-throwing.ll

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multiblock-multipath.ll

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multiblock-overlap.ll

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multiblock-partial.ll

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multiblock-simple.ll

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multiblock-throwing.ll

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multiblock-unreachable.ll

[DSE] Fall back to CFG scan for unreachable terminators.

2022-02-16 14:06:40 +00:00

no-targetdata.ll

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noop-stores.ll

[DSE] Handle inaccessiblememonly calloc

2022-01-19 12:55:09 +01:00

nounwind-invoke.ll

[DSE] Don't remove nounwind invokes

2022-06-21 11:54:09 -07:00

offsetted-overlapping-stores.ll

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opaque-ptr.ll

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operand-bundles.ll

tests: add attributes that would normally come from inferattrs

2022-07-25 17:29:00 -04:00

out-of-bounds-stores.ll

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overlap.ll

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OverwriteStoreBegin.ll

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OverwriteStoreEnd.ll

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PartialStore2.ll

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PartialStore.ll

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phi-translation.ll

[DSE] Support looking through memory phis at end of function.

2022-08-30 13:27:51 +01:00

pr11390.ll

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pr47285-not-overwritten-on-all-exit-paths.ll

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read-clobber-after-overwrite.ll

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scoped-noalias.ll

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simple-preservation.ll

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simple.ll

[InstCombine] Tighten up known library function signature tests (PR #56463)

2022-08-10 14:15:46 -06:00

stats.ll

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store-after-loop.ll

[DSE] Fix invalid removal of store instruction

2021-12-22 16:11:23 -05:00

stores-of-existing-values.ll

Revert "[DSE] Eliminate noop store even through has clobbering between LoadI and StoreI"

2022-09-02 09:28:48 +02:00

tail-byval.ll

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trivial-dse-calls.ll

[tests] Add coverage of writeonly attribute and operand bundle intersection

2022-01-18 12:08:14 -08:00

wrong-malloc-size.ll

[TLI] Check that malloc argument has type size_t

2022-03-14 17:22:24 +01:00