File: mcp-aligned-vgprs.mir

package info (click to toggle)
llvm-toolchain-20 1%3A20.1.6-1~exp1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 2,111,304 kB
  • sloc: cpp: 7,438,677; ansic: 1,393,822; asm: 1,012,926; python: 241,650; f90: 86,635; objc: 75,479; lisp: 42,144; pascal: 17,286; sh: 10,027; ml: 5,082; perl: 4,730; awk: 3,523; makefile: 3,349; javascript: 2,251; xml: 892; fortran: 672
file content (28 lines) | stat: -rw-r--r-- 1,007 bytes parent folder | download | duplicates (10) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
 
# RUN: llc -mtriple=amdgcn -mcpu=gfx90a -run-pass=machine-cp -verify-machineinstrs -o - %s | FileCheck --check-prefix=GCN %s

# GCN-LABEL: name: mcp_aligned_vgprs
# GCN: $vgpr0_vgpr1 = V_PK_MUL_F32 0, $sgpr0_sgpr1
# GCN: $vgpr3_vgpr4 = COPY killed renamable $vgpr0_vgpr1
---
name:            mcp_aligned_vgprs
body:             |
  bb.0.entry:

    renamable $vgpr0_vgpr1 = V_PK_MUL_F32 0, $sgpr0_sgpr1, 0, 0, 0, 0, 0, 0, 0, implicit $mode, implicit $exec
    renamable $vgpr3_vgpr4 = COPY killed renamable $vgpr0_vgpr1
    S_ENDPGM 0, implicit $vgpr3_vgpr4
...

# GCN-LABEL: name: mcp_aligned_agprs
# GCN: $agpr0_agpr1 = GLOBAL_LOAD_DWORDX2_SADDR $sgpr0_sgpr1, $vgpr10
# GCN: $agpr3_agpr4 = COPY killed renamable $agpr0_agpr1
---
name:            mcp_aligned_agprs
body:             |
  bb.0.entry:

    renamable $agpr0_agpr1 = GLOBAL_LOAD_DWORDX2_SADDR $sgpr0_sgpr1, $vgpr10, 0, 0, implicit $exec
    renamable $agpr3_agpr4 = COPY killed renamable $agpr0_agpr1
    S_ENDPGM 0, implicit $agpr3_agpr4

...