File: ifcvt_diamond_unanalyzable.mir

package info (click to toggle)
llvm-toolchain-13 1%3A13.0.1-11
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,418,840 kB
  • sloc: cpp: 5,290,826; ansic: 996,570; asm: 544,593; python: 188,212; objc: 72,027; lisp: 30,291; f90: 25,395; sh: 24,898; javascript: 9,780; pascal: 9,398; perl: 7,484; ml: 5,432; awk: 3,523; makefile: 2,913; xml: 953; cs: 573; fortran: 539
file content (32 lines) | stat: -rw-r--r-- 812 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
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, _
...