Commit Graph

3 Commits

Author SHA1 Message Date
Jay Foad 0ad4d04002 [AMDGPU] Remove an unused return value. NFC.
Differential Revision: https://reviews.llvm.org/D91063
2020-11-10 09:15:14 +00:00
Matt Arsenault 72eef820d5 AMDGPU/GlobalISel: Select G_SHUFFLE_VECTOR
G_SHUFFLE_VECTOR is legal since it theoretically may help match op_sel
for VOP3P instructions. Expand it in some other way in case it doesn't
fold into the use instructions.
2020-02-21 13:35:40 -05:00
Matt Arsenault 9861a8538c AMDGPU/GlobalISel: Add new utils file
There are some things that are shareable between the legalizer,
regbankselect, and the selector that don't have an obvious place to
go.
2020-01-03 15:25:50 -05:00