6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-08-23 02:29:18 +00:00
Code Issues Projects Releases Wiki Activity

R600: Don't unnecessarily repeat the register class

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221119 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Matt Arsenault 2014-11-02 23:46:59 +00:00
parent 37b154c175
commit b6c9c729dd
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
lib/Target/R600/R600Instructions.td
View File

@ -475,13 +475,13 @@ class ExportBufWord1 {
multiclass ExportPattern<Instruction ExportInst, bits<8> cf_inst> {
def : Pat<(int_R600_store_pixel_depth R600_Reg32:$reg),
(ExportInst
(INSERT_SUBREG (v4f32 (IMPLICIT_DEF)), R600_Reg32:$reg, sub0),
(INSERT_SUBREG (v4f32 (IMPLICIT_DEF)), $reg, sub0),
0, 61, 0, 7, 7, 7, cf_inst, 0)
>;
def : Pat<(int_R600_store_pixel_stencil R600_Reg32:$reg),
(ExportInst
(INSERT_SUBREG (v4f32 (IMPLICIT_DEF)), R600_Reg32:$reg, sub0),
(INSERT_SUBREG (v4f32 (IMPLICIT_DEF)), $reg, sub0),
0, 61, 7, 0, 7, 7, cf_inst, 0)
>;
@ -513,17 +513,17 @@ multiclass SteamOutputExportPattern<Instruction ExportInst,
// Stream1
def : Pat<(int_R600_store_stream_output (v4f32 R600_Reg128:$src),
(i32 imm:$arraybase), (i32 1), (i32 imm:$mask)),
(ExportInst R600_Reg128:$src, 0, imm:$arraybase,
(ExportInst $src, 0, imm:$arraybase,
4095, imm:$mask, buf1inst, 0)>;
// Stream2
def : Pat<(int_R600_store_stream_output (v4f32 R600_Reg128:$src),
(i32 imm:$arraybase), (i32 2), (i32 imm:$mask)),
(ExportInst R600_Reg128:$src, 0, imm:$arraybase,
(ExportInst $src, 0, imm:$arraybase,
4095, imm:$mask, buf2inst, 0)>;
// Stream3
def : Pat<(int_R600_store_stream_output (v4f32 R600_Reg128:$src),
(i32 imm:$arraybase), (i32 3), (i32 imm:$mask)),
(ExportInst R600_Reg128:$src, 0, imm:$arraybase,
(ExportInst $src, 0, imm:$arraybase,
4095, imm:$mask, buf3inst, 0)>;
}