Simon Pilgrim 0187480789 [TTI] Add generic SADDSAT/SSUBSAT costs ...

Add generic costs calculation for SADDSAT/SSUBSAT intrinsics, this uses generic costs for sadd_with_overflow/ssub_with_overflow, an extra sign comparison + a selects based on the sign/overflow.

This completes PR40316

Differential Revision: https://reviews.llvm.org/D57239

llvm-svn: 352315

2019-01-27 13:51:59 +00:00

..

AArch64

Update GettingStarted guide to recommend that people use the new

2019-01-14 22:27:32 +00:00

AMDGPU

Fix vectorization of canonicalize

2018-09-17 13:24:30 +00:00

ARM

[SLP]Update test checks for the SPL vectorizer, NFC.

2019-01-11 20:21:14 +00:00

NVPTX

[SLP]Moved NVPTX test under NVPTX directory, NFC.

2019-01-11 20:42:48 +00:00

PowerPC

[PowerPC] Update Vector Costs for P9

2019-01-26 01:18:48 +00:00

SystemZ

[SLPVectorizer] Add tests related to PR30787, NFCI.

2018-03-29 18:57:03 +00:00

X86

[TTI] Add generic SADDSAT/SSUBSAT costs

2019-01-27 13:51:59 +00:00

XCore

[SLP]Update test checks for the SPL vectorizer, NFC.

2019-01-11 20:21:14 +00:00

int_sideeffect.ll

[SLP]Update test checks for the SPL vectorizer, NFC.

2019-01-11 20:21:14 +00:00