1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc -relocation-model=pic -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -O2 \
3; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
4; RUN:   --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
5; RUN: llc -relocation-model=pic -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu -O2 \
6; RUN:   -ppc-gpr-icmps=all -ppc-asm-full-reg-names -mcpu=pwr8 < %s | FileCheck %s \
7; RUN:   --implicit-check-not cmpw --implicit-check-not cmpd --implicit-check-not cmpl
8
9@glob = local_unnamed_addr global i16 0, align 2
10
11; Function Attrs: norecurse nounwind readnone
12define signext i32 @test_igtss(i16 signext %a, i16 signext %b) {
13; CHECK-LABEL: test_igtss:
14; CHECK:       # %bb.0: # %entry
15; CHECK-NEXT:    sub r3, r4, r3
16; CHECK-NEXT:    rldicl r3, r3, 1, 63
17; CHECK-NEXT:    blr
18entry:
19  %cmp = icmp sgt i16 %a, %b
20  %conv2 = zext i1 %cmp to i32
21  ret i32 %conv2
22}
23
24; Function Attrs: norecurse nounwind readnone
25define signext i32 @test_igtss_sext(i16 signext %a, i16 signext %b) {
26; CHECK-LABEL: test_igtss_sext:
27; CHECK:       # %bb.0: # %entry
28; CHECK-NEXT:    sub r3, r4, r3
29; CHECK-NEXT:    sradi r3, r3, 63
30; CHECK-NEXT:    blr
31entry:
32  %cmp = icmp sgt i16 %a, %b
33  %sub = sext i1 %cmp to i32
34  ret i32 %sub
35}
36
37; FIXME
38; Function Attrs: norecurse nounwind readnone
39define signext i32 @test_igtss_z(i16 signext %a) {
40; CHECK-LABEL: test_igtss_z:
41; CHECK:       # %bb.0: # %entry
42; CHECK-NEXT:    neg r3, r3
43; CHECK-NEXT:    rldicl r3, r3, 1, 63
44; CHECK-NEXT:    blr
45entry:
46  %cmp = icmp sgt i16 %a, 0
47  %conv1 = zext i1 %cmp to i32
48  ret i32 %conv1
49}
50
51; Function Attrs: norecurse nounwind readnone
52define signext i32 @test_igtss_sext_z(i16 signext %a) {
53; CHECK-LABEL: test_igtss_sext_z:
54; CHECK:       # %bb.0: # %entry
55; CHECK-NEXT:    neg r3, r3
56; CHECK-NEXT:    sradi r3, r3, 63
57; CHECK-NEXT:    blr
58entry:
59  %cmp = icmp sgt i16 %a, 0
60  %sub = sext i1 %cmp to i32
61  ret i32 %sub
62}
63
64; Function Attrs: norecurse nounwind
65define void @test_igtss_store(i16 signext %a, i16 signext %b) {
66; CHECK-LABEL: test_igtss_store:
67; CHECK:       # %bb.0: # %entry
68; CHECK-NEXT:    addis r5, r2, .LC0@toc@ha
69; CHECK-NEXT:    sub r3, r4, r3
70; CHECK-NEXT:    ld r5, .LC0@toc@l(r5)
71; CHECK-NEXT:    rldicl r3, r3, 1, 63
72; CHECK-NEXT:    sth r3, 0(r5)
73; CHECK-NEXT:    blr
74entry:
75  %cmp = icmp sgt i16 %a, %b
76  %conv3 = zext i1 %cmp to i16
77  store i16 %conv3, i16* @glob, align 2
78  ret void
79}
80
81; Function Attrs: norecurse nounwind
82define void @test_igtss_sext_store(i16 signext %a, i16 signext %b) {
83; CHECK-LABEL: test_igtss_sext_store:
84; CHECK:       # %bb.0: # %entry
85; CHECK-NEXT:    addis r5, r2, .LC0@toc@ha
86; CHECK-NEXT:    sub r3, r4, r3
87; CHECK-NEXT:    ld r5, .LC0@toc@l(r5)
88; CHECK-NEXT:    sradi r3, r3, 63
89; CHECK-NEXT:    sth r3, 0(r5)
90; CHECK-NEXT:    blr
91entry:
92  %cmp = icmp sgt i16 %a, %b
93  %conv3 = sext i1 %cmp to i16
94  store i16 %conv3, i16* @glob, align 2
95  ret void
96}
97
98; FIXME
99; Function Attrs: norecurse nounwind
100define void @test_igtss_z_store(i16 signext %a) {
101; CHECK-LABEL: test_igtss_z_store:
102; CHECK:       # %bb.0: # %entry
103; CHECK-NEXT:    addis r4, r2, .LC0@toc@ha
104; CHECK-NEXT:    neg r3, r3
105; CHECK-NEXT:    ld r4, .LC0@toc@l(r4)
106; CHECK-NEXT:    rldicl r3, r3, 1, 63
107; CHECK-NEXT:    sth r3, 0(r4)
108; CHECK-NEXT:    blr
109entry:
110  %cmp = icmp sgt i16 %a, 0
111  %conv2 = zext i1 %cmp to i16
112  store i16 %conv2, i16* @glob, align 2
113  ret void
114}
115
116; Function Attrs: norecurse nounwind
117define void @test_igtss_sext_z_store(i16 signext %a) {
118; CHECK-LABEL: test_igtss_sext_z_store:
119; CHECK:       # %bb.0: # %entry
120; CHECK-NEXT:    addis r4, r2, .LC0@toc@ha
121; CHECK-NEXT:    neg r3, r3
122; CHECK-NEXT:    ld r4, .LC0@toc@l(r4)
123; CHECK-NEXT:    sradi r3, r3, 63
124; CHECK-NEXT:    sth r3, 0(r4)
125; CHECK-NEXT:    blr
126entry:
127  %cmp = icmp sgt i16 %a, 0
128  %conv2 = sext i1 %cmp to i16
129  store i16 %conv2, i16* @glob, align 2
130  ret void
131}
132