Simon Pilgrim 12c629ec6c [CostModel][X86] Add shuffle costs for some common sub-128bit vectors ...

v2i8/v4i8/v8i8 + v2i16/v4i16 all show up in vectorizer code and by just using the legalized types (v16i8/v8i16) we're highly exaggerating the actual cost of the shuffle.

2020-04-09 19:57:06 +01:00

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AArch64

[CostModel] Model all extractvalues as free.

2019-08-29 11:50:30 +00:00

AMDGPU

[llvm] Fix missing FileCheck directive colons

2020-04-06 09:59:08 -06:00

ARM

[NFC][ARM] Add thumb triple to test

2020-03-18 09:15:19 +00:00

PowerPC

[PowerPC] Separate Features that are known to be Power9 specific from Future CPU

2019-11-27 15:40:13 -06:00

RISCV

[lit] Delete empty lines at the end of lit.local.cfg NFC

2019-06-17 09:51:07 +00:00

SystemZ

[SystemZ] Return scalarized costs for vector instructions on older archs.

2020-02-21 09:17:37 -08:00

X86

[CostModel][X86] Add shuffle costs for some common sub-128bit vectors

2020-04-09 19:57:06 +01:00

no_info.ll

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