File: ifcvt_diamond_unanalyzable.mir

package info (click to toggle)
llvm-toolchain-15 1%3A15.0.6-4
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,554,644 kB
  • sloc: cpp: 5,922,452; ansic: 1,012,136; asm: 674,362; python: 191,568; objc: 73,855; f90: 42,327; lisp: 31,913; pascal: 11,973; javascript: 10,144; sh: 9,421; perl: 7,447; ml: 5,527; awk: 3,523; makefile: 2,520; xml: 885; cs: 573; fortran: 567
file content (32 lines) | stat: -rw-r--r-- 812 bytes parent folder | download | duplicates (21) 
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
30
31
32
 
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -mtriple=thumbv7-apple-ios -run-pass=if-converter %s -o - | FileCheck %s

# Diamond testcase with unanalyzable instruction in the BB following the
# diamond.

---
name:            foo
body:             |
  ; CHECK-LABEL: name: foo
  ; CHECK: bb.0:
  ; CHECK:   $sp = tADDspi $sp, 2, 1 /* CC::ne */, $cpsr
  ; CHECK:   $sp = tADDspi $sp, 1, 0 /* CC::eq */, $cpsr, implicit $sp
  ; CHECK:   $sp = tADDspi $sp, 3, 14 /* CC::al */, $noreg
  ; CHECK:   tBX_RET 14 /* CC::al */, $noreg
  bb.0:
    tBcc %bb.2, 1, $cpsr

  bb.1:
    $sp = tADDspi $sp, 1, 14, _
    tB %bb.3, 14, $noreg

  bb.2:
    $sp = tADDspi $sp, 2, 14, _
    tB %bb.3, 14, $noreg

  bb.3:
  successors:
    $sp = tADDspi $sp, 3, 14, _
    tBX_RET 14, _
...