File: fold-cndmask-wave32.mir

package info (click to toggle)
llvm-toolchain-21 1%3A21.1.6-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,245,028 kB
  • sloc: cpp: 7,619,726; ansic: 1,434,018; asm: 1,058,748; python: 252,740; f90: 94,671; objc: 70,685; lisp: 42,813; pascal: 18,401; sh: 8,601; ml: 5,111; perl: 4,720; makefile: 3,675; awk: 3,523; javascript: 2,409; xml: 892; fortran: 770
file content (19 lines) | stat: -rw-r--r-- 776 bytes parent folder | download | duplicates (11) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
 
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=amdgcn -mcpu=gfx1030 -run-pass si-fold-operands -verify-machineinstrs -o - %s | FileCheck %s

---
name:            fold_cndmask
tracksRegLiveness: true
registers:
body:             |
  bb.0.entry:
    ; CHECK-LABEL: name: fold_cndmask
    ; CHECK: [[DEF:%[0-9]+]]:sreg_32_xm0_xexec = IMPLICIT_DEF
    ; CHECK-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 0, implicit $exec
    ; CHECK-NEXT: S_ENDPGM 0, implicit [[V_MOV_B32_e32_]]
    %0:sreg_32_xm0_xexec = IMPLICIT_DEF
    %1:sreg_32 = S_MOV_B32 0
    %2:vgpr_32 = COPY %1:sreg_32
    %3:vgpr_32 = V_CNDMASK_B32_e64 0, %1:sreg_32, 0, %2:vgpr_32, %0:sreg_32_xm0_xexec, implicit $exec
    S_ENDPGM 0, implicit %3
...