1# RUN: llc -mtriple=ppc32-- -run-pass=if-converter -o - -verify-machineinstrs \
2# RUN:   %s | FileCheck %s
3
4---
5name:            testBDZLR
6body:             |
7  bb.0.entry:
8    successors: %bb.5(0x40000000), %bb.1(0x40000000)
9    liveins: $r3
10
11    renamable $r4 = LI 0
12    renamable $cr0 = CMPLWI killed renamable $r4, 0
13    BCC 68, renamable $cr0, %bb.5
14
15  bb.1:
16    successors: %bb.2(0x40000000), %bb.5(0x40000000)
17    liveins: $cr0, $r3
18
19    BCC 68, killed renamable $cr0, %bb.5
20
21  bb.2:
22    successors: %bb.3(0x80000000)
23    liveins: $r3
24
25    MTCTRloop killed renamable $r3, implicit-def dead $ctr
26    renamable $r3 = LI 0
27    renamable $r5 = IMPLICIT_DEF
28    renamable $r4 = LI 0
29
30  bb.3:
31    successors: %bb.4(0x7c000000), %bb.5(0x04000000)
32    liveins: $r3, $r4, $r5
33
34    renamable $r6 = RLWINM renamable $r4, 3, 0, 28
35    renamable $r4 = ADDIC killed renamable $r4, 1, implicit-def $carry
36    renamable $r5 = ADD4 killed renamable $r5, killed renamable $r6
37    renamable $r6 = ADD4 killed renamable $r6, renamable $r6
38    renamable $r3 = ADDZE killed renamable $r3, implicit-def dead $carry, implicit $carry
39    BDZ %bb.5, implicit-def $ctr, implicit $ctr
40
41  bb.4:
42    successors: %bb.3(0x80000000)
43    liveins: $r3, $r4
44
45    B %bb.3
46
47  bb.5:
48    BLR implicit $lr, implicit $rm
49
50
51  ; CHECK-LABEL: name: testBDZLR
52  ; CHECK: BDZLR implicit $lr, implicit $rm, implicit $ctr, implicit-def $ctr
53...
54