File: topdepthreduce-postra.mir

package info (click to toggle)
llvm-toolchain-16 1%3A16.0.6-15~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,634,792 kB
  • sloc: cpp: 6,179,261; ansic: 1,216,205; asm: 741,319; python: 196,614; objc: 75,325; f90: 49,640; lisp: 32,396; pascal: 12,286; sh: 9,394; perl: 7,442; ml: 5,494; awk: 3,523; makefile: 2,723; javascript: 1,206; xml: 886; fortran: 581; cs: 573
file content (16 lines) | stat: -rw-r--r-- 720 bytes parent folder | download | duplicates (21) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
 
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=x86_64 -enable-post-misched -run-pass=postmisched -o - %s | FileCheck %s
---
# Check that postmisched's TopDepthReduce heuristic moves the DEC32r later
# because of the dependency on eax
name: test
body: |
  bb.0:
    ; CHECK-LABEL: name: test
    ; CHECK: $eax = MOV32rr killed $edi
    ; CHECK: MOV8mi killed renamable $rsi, 1, $noreg, 0, $noreg, 1 :: (store (s8))
    ; CHECK: renamable $eax = DEC32r killed renamable $eax, implicit-def $eflags
    $eax = MOV32rr $edi
    renamable $eax = DEC32r killed renamable $eax, implicit-def $eflags
    MOV8mi killed renamable $rsi, 1, $noreg, 0, $noreg, 1 :: (store (s8))
...