File: constp-andir-global.mir

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (25 lines) | stat: -rw-r--r-- 547 bytes parent folder | download | duplicates (22) 
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
 
# RUN: llc -march=hexagon -run-pass hexagon-constp %s -o - | FileCheck %s

# Check that this doesn't crash.
# CHECK: A2_andir killed %{{[0-9]+}}, @g

--- |
  @g = external global i32, align 4
  define void @fred() {
    ret void
  }
...

---
name: fred
tracksRegLiveness: true
body: |
  bb.0:
    %1:intregs = IMPLICIT_DEF
    %0:intregs = L2_loadri_io %1, 0
    %2:intregs = A2_addi killed %0, -1
    %3:intregs = A2_subri -1, killed %2
    %4:intregs = A2_andir killed %3, @g
    %5:intregs = IMPLICIT_DEF
    S2_storeri_io %5, 0, killed %4
...