Commit Graph

3 Commits

Author SHA1 Message Date
Simon Pilgrim 4178e33470 [CostModel] Update RUN -passes=* to double quotes to appease update scripts on windows
DOS really doesn't like `` quotes to be used in command lines

Some prep work as I'm intending to resurrect D79483 soon
2022-08-10 17:54:06 +01:00
Arthur Eubanks 15ba588d6d [test] Migrate '-analyze -cost-model' to '-passes=print<cost-model>' 2022-02-09 15:42:16 -08:00
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