File: ifcvt-diamond-ret.mir

package info (click to toggle)
llvm-toolchain-7 1%3A7.0.1-8~deb9u3
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 733,456 kB
  • sloc: cpp: 3,776,651; ansic: 633,271; asm: 350,301; python: 142,716; objc: 107,612; sh: 22,626; lisp: 11,056; perl: 7,999; pascal: 6,742; ml: 5,537; awk: 3,536; makefile: 2,557; cs: 2,027; xml: 841; ruby: 156
file content (25 lines) | stat: -rw-r--r-- 688 bytes parent folder | download | duplicates (7)
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 if-converter %s -o - | FileCheck %s

# Make sure this gets if-converted and it doesn't crash.
# CHECK-LABEL: bb.0
# CHECK: PS_jmpret $r31
# CHECK-NOT: bb.{{[1-9]+}}:

---
name: fred
tracksRegLiveness: true
body: |
  bb.0:
    successors: %bb.1, %bb.2
    liveins: $r0
    renamable $p0 = C2_cmpeqi killed renamable $r0, 0
    J2_jumpf killed renamable $p0, %bb.2, implicit-def dead $pc

  bb.1:
    S4_storeiri_io undef renamable $r0, 0, 32768 :: (store 4 into `i32* undef`)
    PS_jmpret $r31, implicit-def dead $pc

  bb.2:
    S4_storeiri_io undef renamable $r0, 0, 32768 :: (store 4 into `i32* undef`)
    PS_jmpret $r31, implicit-def dead $pc
...