8000 Commits · x-projs/llvm-project · GitHub

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Commits

Commits on Apr 6, 2020

[SelectionDAGBuilder] Fix ISD::FREEZE creation for structs with fields of different types.
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[DAGCombiner] Use getAnyExtOrTrunc instead of getSExtOrTrunc in the zext(setcc) combine.
topperc
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[DAGCombiner] Replace a hardcoded constant in visitZERO_EXTEND with a proper check for the condition its trying to protect.
topperc
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Commits on Apr 3, 2020

Revert "[X86] Add a Pass that builds a Condensed CFG for Load Value Injection (LVI) Gadgets"
topperc
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Revert "[X86] Add Support for Load Hardening to Mitigate Load Value Injection (LVI)"
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[X86] Add -flax-vector-conversions=none to more of the clang CodeGen tests
topperc
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Commits on Apr 2, 2020

[X86] Enable combineExtSetcc for vectors larger than 256 bits when we've disabled 512 bit vectors.
topperc
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Commits on Apr 1, 2020

[VectorUtils][X86] De-templatize scaleShuffleMask and 2 X86 shuffle mask helpers and move their implementation to cpp files
topperc
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Commits on Mar 31, 2020

[SelectionDAG] Add an assert that the input VT and output VT for ISD::FREEZE are the same.
topperc
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Commits on Mar 30, 2020

[TTI][X86] Fix the value passed to IsUnsigned for cost modeling of experimental.vector.reduce.smin/smax/umin/umax.
topperc
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Commits on Mar 29, 2020

Commits on Mar 27, 2020

[X86] Don't form masked instructions if the operation has an additional user.
topperc
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Commits on Mar 26, 2020

Commits on Mar 25, 2020

[X86] Split masked instruction tests to enable D60940.
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Commits on Mar 24, 2020

[X86] Disable autoupgrade support for avx512.mask.broadcasti32x2.* and avx512.mask.broadcastf32x2.*.
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Commits on Mar 21, 2020

[X86] Add test for v4i8 loop sad pattern.
topperc
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Commits on Mar 20, 2020

[X86] Prevent (bitcast (broadcast_load)) combine from producing vXf16 broadcast instructions.
topperc
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Commits on Mar 19, 2020

[X86] Attempt to more accurately model the cost of a bool reduction of wide vector type.
topperc
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Commits on Mar 18, 2020

Commits on Mar 17, 2020

Commits on Mar 16, 2020

Commits on Mar 14, 2020

Commits on Mar 13, 2020

[SelectionDAGBuilder] Simplify the struct type handling in getUniformBase.
topperc
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