William S. Moses 8cb9c73609 [LoopIdiom] Keep TBAA when creating memcpy/memmove ...

When upgrading a loop of load/store to a memcpy, the existing pass does not keep existing aliasing information. This patch allows existing aliasing information to be kept.

Reviewed By: jeroen.dobbelaere

Differential Revision: https://reviews.llvm.org/D108221

2022-01-31 16:28:13 -05:00

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AMDGPU

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ARM

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RISCV

[RISCV] Update recently ratified Zb{a,b,c,s} extensions to no longer be experimental

2022-01-12 19:33:44 +00:00

X86

[IRBuilder] Migrate and-folding to value-based FoldAnd.

2022-01-20 10:22:21 +00:00

basic-address-space.ll

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basic.ll

[LoopIdiom] Transform loop containing memcpy to memmove

2021-10-08 09:56:01 +02:00

crash.ll

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ctpop-multiple-users-crash.ll

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dbginfo-cost.ll

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debug-line.ll

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disable-options.ll

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expander-do-not-delete-reused-values.ll

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int_sideeffect.ll

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lir-heurs-multi-block-loop.ll

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memcpy-debugify-remarks.ll

[LoopIdiomRecognize][Remarks] Track loop-strided store to/from blocks

2021-09-16 15:46:26 -07:00

memcpy-inline-intrinsic.ll

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memcpy-intrinsic-different-types.ll

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memcpy-intrinsic.ll

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memcpy-tbaa.ll

[LoopIdiom] Keep TBAA when creating memcpy/memmove

2022-01-31 16:28:13 -05:00

memcpy-vectors.ll

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memcpy.ll

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memmove-tbaa.ll

[LoopIdiom] Keep TBAA when creating memcpy/memmove

2022-01-31 16:28:13 -05:00

memset_noidiom.ll

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memset-debugify-remarks.ll

[LoopIdiomRecognize][Remarks] Track loop-strided store to/from blocks

2021-09-16 15:46:26 -07:00

memset-pr52104.ll

[LoopIdiom] Fix store size SCEV type.

2021-10-11 09:39:06 +02:00

memset-runtime-32bit.ll

[LoopIdiom] Let LIR fold memset pointer / stride SCEV regarding loop guards

2021-12-13 09:36:58 -08:00

memset-runtime-64bit.ll

[LoopIdiom] Let LIR fold memset pointer / stride SCEV regarding loop guards

2021-12-13 09:36:58 -08:00

memset-runtime-debug.ll

[LoopIdiom] Let LIR fold memset pointer / stride SCEV regarding loop guards

2021-12-13 09:36:58 -08:00

memset-tbaa.ll

[LoopIdiom] Keep TBAA when creating memcpy/memmove

2022-01-31 16:28:13 -05:00

memset.ll

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non-canonical-loop.ll

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non-integral-pointers.ll

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nontemporal_store.ll

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phi-insertion.ll

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pr28196.ll

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pr33114.ll

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reuse-cast.ll

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scev-invalidation_topmostloop.ll

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scev-invalidation.ll

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struct_pattern.ll

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struct-custom-dl.ll

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struct.ll

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unordered-atomic-memcpy-noarch.ll

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unroll-custom-dl.ll

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unroll.ll

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unsafe.ll

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unwind.ll

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