Bjorn Pettersson 55c6bda01e Revert "Revert "[SelectionDAG] Handle more opcodes in canCreateUndefOrPoison (#84921)" and more..." ...

This reverts commit 16bd10a38730fed27a3bf111076b8ef7a7e7b3ee.

Re-applies:
    b3c55b707110084a9f50a16aade34c3be6fa18da - "[SelectionDAG] Handle more opcodes in canCreateUndefOrPoison (#84921)"
    8e2f6495c0bac1dd6ee32b6a0d24152c9c343624 - "[DAGCombiner] Do not always fold FREEZE over BUILD_VECTOR (#85932)"
    73472c5996716cda0dbb3ddb788304e0e7e6a323 - "[SelectionDAG] Treat CopyFromReg as freezing the value (#85932)"

with a fix in DAGCombiner::visitFREEZE.

2024-04-29 13:08:52 +02:00

..

adc.ll

[X86][MC] Support encoding optimization & assembler relaxation about immediate operands for APX instructions (#78545)

2024-01-30 14:21:06 +08:00

add.ll

[X86] Support APX CMOV/CFCMOV instructions (#82592)

2024-03-17 20:18:56 +08:00

and.ll

[X86][MC] Support encoding optimization & assembler relaxation about immediate operands for APX instructions (#78545)

2024-01-30 14:21:06 +08:00

asm-constraint.ll

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cfcmov.ll

[X86] Support APX CMOV/CFCMOV instructions (#82592)

2024-03-17 20:18:56 +08:00

compress-evex.mir

[X86][CodeGen] Fix compile crash in EVEX compression for corner case

2024-03-01 16:13:09 +08:00

dec.ll

[X86][CodeGen] Support EVEX compression: NDD to nonNDD (#77731)

2024-01-12 10:03:30 +08:00

domain-reassignment.mir

[X86] Support DomainReassignment for APX NDD instructions (#85737)

2024-03-22 08:52:40 +08:00

evex-to-vex.ll

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flags-copy-lowering.mir

[X86] Support APX CMOV/CFCMOV instructions (#82592)

2024-03-17 20:18:56 +08:00

foldimmediate.mir

[X86] Support immediate folding for CCMP/CTEST (#86616)

2024-03-28 18:54:32 +08:00

gr8_norex2.ll

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imul.ll

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inc.ll

[X86] Support APX CMOV/CFCMOV instructions (#82592)

2024-03-17 20:18:56 +08:00

kmov-copy-to-from-asymmetric-reg.ll

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kmov-domain-assignment.ll

[X86] Add missing immediate qualifier to the (V)CMPSS/D instructions (#84496)

2024-03-09 16:21:25 +00:00

kmov-isel.ll

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kmov-kk.ll

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kmov-postrapseudos.ll

Revert "Revert "[SelectionDAG] Handle more opcodes in canCreateUndefOrPoison (#84921)" and more..."

2024-04-29 13:08:52 +02:00

long-instruction-fixup-x32.ll

[X86][CodeGen] Support long instruction fixup for APX NDD instructions (#83578)

2024-03-03 13:03:35 +08:00

long-instruction-fixup.ll

[X86][CodeGen] Support long instruction fixup for APX NDD instructions (#83578)

2024-03-03 13:03:35 +08:00

mul-i1024.ll

[X86][CodeGen] Add NDD entries for isAssociativeAndCommutative

2024-01-26 18:39:52 +08:00

neg.ll

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no-rex2-general.ll

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no-rex2-pseudo-amx.ll

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no-rex2-pseudo-x87.ll

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no-rex2-special.ll

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not.ll

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optimize-compare.mir

[X86][Peephole] Add NDD entries for EFLAGS optimization

2024-01-24 15:47:58 +08:00

or.ll

[X86][MC] Support encoding optimization & assembler relaxation about immediate operands for APX instructions (#78545)

2024-01-30 14:21:06 +08:00

push2-pop2-cfi-seh.ll

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push2-pop2-vector-register.ll

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push2-pop2.ll

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pushp-popp.ll

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rol.ll

[X86][MC] Support encoding optimization & assembler relaxation about immediate operands for APX instructions (#78545)

2024-01-30 14:21:06 +08:00

ror.ll

[X86] Support encoding/decoding and lowering for APX variant SHL/SHR/SAR/ROL/ROR/RCL/RCR/SHLD/SHRD (#78853)

2024-01-23 10:23:27 +08:00

sar.ll

[X86][MC] Support encoding optimization & assembler relaxation about immediate operands for APX instructions (#78545)

2024-01-30 14:21:06 +08:00

sbb.ll

[X86][MC] Support encoding optimization & assembler relaxation about immediate operands for APX instructions (#78545)

2024-01-30 14:21:06 +08:00

shift-eflags.ll

[X86] Support APX CMOV/CFCMOV instructions (#82592)

2024-03-17 20:18:56 +08:00

shl.ll

[X86] Support encoding/decoding and lowering for APX variant SHL/SHR/SAR/ROL/ROR/RCL/RCR/SHLD/SHRD (#78853)

2024-01-23 10:23:27 +08:00

shld.ll

[X86] Support encoding/decoding and lowering for APX variant SHL/SHR/SAR/ROL/ROR/RCL/RCR/SHLD/SHRD (#78853)

2024-01-23 10:23:27 +08:00

shr.ll

[X86][MC] Support encoding optimization & assembler relaxation about immediate operands for APX instructions (#78545)

2024-01-30 14:21:06 +08:00

shrd.ll

[X86][CodeGen] Add entries for NDD SHLD/SHRD to the commuteInstructionImpl

2024-01-23 17:05:09 +08:00

sub.ll

[X86] Support APX CMOV/CFCMOV instructions (#82592)

2024-03-17 20:18:56 +08:00

xor.ll

[X86][MC] Support encoding optimization & assembler relaxation about immediate operands for APX instructions (#78545)

2024-01-30 14:21:06 +08:00