llvm-project/llvm/test/Analysis/CostModel
Jonas Paulsson 77df2f2f38 [SystemZ] Adjust cost functions for subtargets that use LI + LOC instead of IPM
After recent improvements which makes better use of LOC instead of IPM, the
TTI cost functions also needs to be updated to reflect this.

This involves sext, zext and xor of i1.

The tests were updated so that for z13 the new costs are expected, while the
old costs are still checked for on zEC12.

Review: Ulrich Weigand
https://reviews.llvm.org/D51339

llvm-svn: 342207
2018-09-14 06:46:55 +00:00
..
AArch64 [AArch64] Add custom lowering for v4i8 trunc store 2018-06-27 13:58:46 +00:00
AMDGPU [AMDGPU] Switch to the new addr space mapping by default 2018-02-02 16:07:16 +00:00
ARM Convert an APInt to int64_t properly in TTI::getGEPCost(). 2017-10-04 20:47:33 +00:00
PowerPC [PPC] Give unaligned memory access lower cost on processor that supports it 2017-02-17 22:29:39 +00:00
SystemZ [SystemZ] Adjust cost functions for subtargets that use LI + LOC instead of IPM 2018-09-14 06:46:55 +00:00
X86 [X86] Correct the cost of (v4i32 (fptoui (v4f64))) under AVX512F. 2018-08-26 18:47:44 +00:00
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