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llvm-project/llvm/test/Analysis/MemorySSA
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Florian Hahn 1ddb3a369f [LangRef] Adjust guarantee for llvm.memcpy to also allow equal arguments. 
This adjusts the description of `llvm.memcpy` to also allow operands
to be equal. This is in line with what Clang currently expects.

This change is intended to be temporary and followed by re-introduce
a variant with the non-overlapping guarantee for cases where we can
actually ensure that property in the front-end.

See the links below for more details:
http://lists.llvm.org/pipermail/cfe-dev/2020-August/066614.html
and PR11763.

Reviewed By: nikic

Differential Revision: https://reviews.llvm.org/D86815
 		2020-09-05 19:18:23 +01:00
..
assume.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
atomic-clobber.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
basicaa-memcpy.ll [LangRef] Adjust guarantee for llvm.memcpy to also allow equal arguments. 2020-09-05 19:18:23 +01:00
constant-memory.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
cyclicphi.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
debugvalue.ll [BasicAA] Rename -disable-basicaa to -disable-basic-aa to be consistent with the canonical name "basic-aa" 2020-06-26 20:55:44 -07:00
debugvalue2.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
forward-unreachable.ll
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function-clobber.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
function-mem-attrs.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
invalidate.ll
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invariant-groups.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
lifetime-simple.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
load-invariant.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
loop-rotate-disablebasicaa.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
loop-rotate-inv-template.ll
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loop-rotate-simplified-clone.ll
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loop-rotate-valuemap.ll
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loop-unswitch.ll [NewPM][LoopUnswitch] Pin loop-unswitch to legacy PM or use simple-loop-unswitch 2020-08-06 10:56:00 -07:00
loop_rotate_remove_trivial_phis.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
many-dom-backedge.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
many-doms.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
multi-edges.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
multiple-backedges-hal.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
multiple-locations.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
no-disconnected.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
nondeterminism.ll
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optimize-use.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
phi-translation.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
pr28880.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
pr36883.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
pr39197.ll [NewPM][LoopUnswitch] Pin loop-unswitch to legacy PM or use simple-loop-unswitch 2020-08-06 10:56:00 -07:00
pr40037.ll
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pr40038.ll Migrate function attribute "no-frame-pointer-elim"="false" to "frame-pointer"="none" as cleanups after D56351 2019-12-24 16:27:51 -08:00
pr40509.ll For some tests targeting SystemZ, -march=z13 ---> -mcpu=z13 2020-07-29 19:18:01 -07:00
pr40749.ll
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pr40749_2.ll [NewPM][LoopUnswitch] Pin loop-unswitch to legacy PM or use simple-loop-unswitch 2020-08-06 10:56:00 -07:00
pr40754.ll
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pr41254.ll
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pr41640.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
pr41853.ll [EarlyCSE] Verify hash code in regression tests 2020-09-04 10:40:35 -04:00
pr42294.ll
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pr42940.ll
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pr43044.ll
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pr43317.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
pr43320.ll
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pr43426.ll [MemorySSA] Additional handling of unreachable blocks. 2019-10-10 20:43:06 +00:00
pr43427.ll [MSSA] Update test with more detailed and resilient checks. [NFC] 2020-08-05 16:46:44 -07:00
pr43438.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
pr43493.ll [MemorySSA] Check for unreachable blocks when getting last definition. 2019-10-01 19:09:50 +00:00
pr43540.ll [MemorySSA] Don't hoist stores if interfering uses (as calls) exist. 2019-10-03 22:20:04 +00:00
pr43541.ll [MemorySSA] Update Phi simplification. 2019-10-10 23:27:21 +00:00
pr43569.ll [MemorySSA] Make the use of moveAllAfterMergeBlocks consistent. 2019-10-09 15:54:24 +00:00
pr43641.ll [MemorySSA] Update for partial unswitch. 2019-10-14 23:52:39 +00:00
pr44027.ll [MemorySSA] Moving at the end often means before terminator. 2019-11-20 17:11:00 -08:00
pr44029.ll [MemorySSA] Update analysis when the terminator is a memory instruction. 2019-11-20 16:36:52 -08:00
pr46275.ll Verify MemorySSA after all updates. 2020-06-11 18:48:41 -07:00
pr46574.ll [MemorySSA] Clean up single value phis. 2020-08-31 19:26:08 -07:00
ptr-const-mem.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
reduce_clobber_limit.ll
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renamephis.ll
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scalable-vec.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
simple_loop_unswitch_nontrivial.ll
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unreachable.ll
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update_unroll.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00
volatile-clobber.ll [MSSA][NewPM] Handle tests with -print-memoryssa 2020-08-05 15:59:45 -07:00