File: misched-fusion-cmp.mir

package info (click to toggle)
llvm-toolchain-16 1%3A16.0.6-15~deb11u2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 1,634,820 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 (29 lines) | stat: -rw-r--r-- 758 bytes parent folder | download | duplicates (13) 
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
29
 
# RUN: llc -o /dev/null 2>&1 %s -mtriple aarch64-unknown -mcpu=cortex-x1 -run-pass=machine-scheduler
# Just ensure this doesn't crash.

---
name: crash
tracksRegLiveness: true
body: |
  bb.0:
    successors: %bb.1(0x00000000), %bb.2(0x80000000)
    liveins: $w0, $x1

    %1:gpr64common = COPY $x1
    %0:gpr32common = COPY $w0
    %3:gpr64sp = COPY $xzr
    INLINEASM &"", 9 /* sideeffect mayload attdialect */, 196622 /* mem:m */, %3
    %4:gpr32 = ADDSWri %0, 1, 0, implicit-def $nzcv
    STRWui %4, %1, 0 :: (store (s32))
    Bcc 3, %bb.2, implicit killed $nzcv
    B %bb.1

  bb.1:
    successors:

    ADJCALLSTACKDOWN 0, 0, implicit-def dead $sp, implicit $sp
    ADJCALLSTACKUP 0, 0, implicit-def dead $sp, implicit $sp

  bb.2:
    RET_ReallyLR
...