Commit Graph

3 Commits

Author SHA1 Message Date
Mircea Trofin a8bda3df42 [NFC] Disallow unused prefixes in CodeGen/AMDGPU
This adds the lit config, and cleans up remaining tests.

Differential Revision: https://reviews.llvm.org/D94245
2021-01-08 11:49:23 -08:00
Matt Arsenault ab3a3f543b AMDGPU/GlobalISel: Update fdiv lowering for denormal/ulp interaction
Change the GlobalISel fast fdiv handling to match the changes in
2531535984 and
884acbb9e1
2021-01-06 12:32:01 -05:00
Matt Arsenault 0a3cf7f476 AMDGPU/GlobalISel: Add baseline IR tests for fdiv
The fdiv lowering is currently split between an IR pass and codegen,
so make sure this works end to end. We also currently differ from the
DAG on some edge cases, which this will show in a future change.
2021-01-06 11:37:00 -05:00