Commit Graph

7 Commits

Author SHA1 Message Date
Matt Arsenault 2712d4a3d8 AMDGPU: Select mulhi 24-bit instructions
llvm-svn: 279902
2016-08-27 01:32:27 +00:00
Jan Vesely 0486f739a4 AMDGPU/R600: Convert buffer id to VTX_READ input
Use patterns instead of multiple instructions
Add buffer id to asm string

https://reviews.llvm.org/D22650

llvm-svn: 278749
2016-08-15 21:38:30 +00:00
Tom Stellard 4a105d73a9 AMDGPU/R600: Add PatFrags for selecting the correct vtx id for loads
This moves of the r600 logic out of isGlobalLoad() and into the
TableGen files.

Differential Revision: http://reviews.llvm.org/D21710

llvm-svn: 274527
2016-07-05 00:12:51 +00:00
Jan Vesely 81f1b30035 AMDGPU/EG,CM: Add instruction to read from constant AS (VTX2)
Reviewers: tstellard

Subscribers: arsenm

Differential Revision: http://reviews.llvm.org/D19785

llvm-svn: 269473
2016-05-13 20:39:16 +00:00
Matt Arsenault 295875efda AMDGPU: Remove 24-bit intrinsics
The known bit matching code seems to work reasonably well,
so these shouldn't really be needed.

llvm-svn: 259180
2016-01-29 10:05:16 +00:00
Tom Stellard e0e582c9aa AMDGPU: Add MEM_RAT STORE_TYPED.
v2: Add test (Matt).
    Fix capitalization of isEOP (Matt).
    Move pattern to class parameter (Matt).
    Make the instruction available to Cayman (Matt).
    Change name from MEM_RAT WRITE_TYPED to MEM_RAT STORE_TYPED.

Patch by: Zoltan Gilian

llvm-svn: 249042
2015-10-01 17:51:34 +00:00
Tom Stellard 45bb48ea19 R600 -> AMDGPU rename
llvm-svn: 239657
2015-06-13 03:28:10 +00:00