Wenju He dd669c32ec

[InferAddressSpaces] Mark ConstantAggregateZero as safe to cast to a ConstantExpr addrspacecast (#159695) ...

This PR extends isSafeToCastConstAddrSpace to treat
ConstantAggregateZero like ConstantPointerNull.
Tests shows an extra addrspacecast instruction is removed and icmp
pointer vector operand's address space is now inferred.

This change is motivated by inspecting the test in commit f7629f5945f6.

2025-09-19 14:15:40 +08:00

..

address-space-id-funcs.ll

InferAddressSpaces: Replace undef with poison in tests (#130083)

2025-03-06 23:20:46 +07:00

assumed-addrspace.ll

InferAddressSpaces: Replace undef with poison in tests (#130083)

2025-03-06 23:20:46 +07:00

basic.ll

Reapply "Reapply "[AMDGPU] Make getAssumedAddrSpace return AS1 for pointer kernel arguments (#137488)""

2025-05-30 22:11:22 -04:00

builtin-assumed-addrspace.ll

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debug-info.ll

InferAddressSpaces: Replace undef with poison in tests (#130083)

2025-03-06 23:20:46 +07:00

global-atomicrmw-fadd.ll

[AMDGPU] Move InferAddressSpacesPass to middle end optimization pipeline (#138604)

2025-05-29 17:20:56 -04:00

icmp.ll

InferAddressSpaces: Replace undef with poison in tests (#130083)

2025-03-06 23:20:46 +07:00

infer-address-space.ll

InferAddressSpaces: Replace undef with poison in tests (#130083)

2025-03-06 23:20:46 +07:00

infer-addrspacecast.ll

InferAddressSpaces: Replace undef with poison in tests (#130083)

2025-03-06 23:20:46 +07:00

infer-getelementptr.ll

InferAddressSpaces: Replace undef with poison in tests (#130083)

2025-03-06 23:20:46 +07:00

insert-pos-assert.ll

InferAddressSpaces: Replace undef with poison in tests (#130083)

2025-03-06 23:20:46 +07:00

intrinsics.ll

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is.constant.ll

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issue53665.ll

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issue110433.ll

[InferAddressSpaces] Mark ConstantAggregateZero as safe to cast to a ConstantExpr addrspacecast (#159695)

2025-09-19 14:15:40 +08:00

lifetime.ll

[IR] Remove size argument from lifetime intrinsics (#150248)

2025-08-08 11:09:34 +02:00

lit.local.cfg

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masked-load-store.ll

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mem-intrinsics.ll

[llvm] Regenerate test checks including TBAA semantics (NFC)

2025-09-12 20:01:17 +02:00

multiple-uses-of-val.ll

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no-flat-addrspace.ll

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noop-ptrint-pair.ll

[AMDGPU] Set AS8 address width to 48 bits

2025-05-19 17:26:05 -07:00

old-pass-regressions-inseltpoison.ll

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old-pass-regressions.ll

InferAddressSpaces: Replace undef with poison in tests (#130083)

2025-03-06 23:20:46 +07:00

phi-poison.ll

[InferAddressSpaces] Mark ConstantAggregateZero as safe to cast to a ConstantExpr addrspacecast (#159695)

2025-09-19 14:15:40 +08:00

prefetch.ll

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preserving-debugloc-addrspacecast.ll

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ptrmask.ll

[AMDGPU] Remove explicit datalayout from tests where not needed

2025-04-30 10:58:17 -07:00

redundant-addrspacecast.ll

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select.ll

InferAddressSpaces: Replace undef with poison in tests (#130083)

2025-03-06 23:20:46 +07:00

self-phi.ll

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store-pointer-to-self.ll

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unreachable-code-assert.ll

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volatile.ll

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