1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc -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 -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 = dso_local local_unnamed_addr global i32 0, align 4
10
11; Function Attrs: norecurse nounwind readnone
12define dso_local signext i32 @test_iltsi(i32 signext %a, i32 signext %b) {
13; CHECK-LABEL: test_iltsi:
14; CHECK:       # %bb.0: # %entry
15; CHECK-NEXT:    sub r3, r3, r4
16; CHECK-NEXT:    rldicl r3, r3, 1, 63
17; CHECK-NEXT:    blr
18entry:
19  %cmp = icmp slt i32 %a, %b
20  %conv = zext i1 %cmp to i32
21  ret i32 %conv
22}
23
24; Function Attrs: norecurse nounwind readnone
25define dso_local signext i32 @test_iltsi_sext(i32 signext %a, i32 signext %b) {
26; CHECK-LABEL: test_iltsi_sext:
27; CHECK:       # %bb.0: # %entry
28; CHECK-NEXT:    sub r3, r3, r4
29; CHECK-NEXT:    sradi r3, r3, 63
30; CHECK-NEXT:    blr
31entry:
32  %cmp = icmp slt i32 %a, %b
33  %sub = sext i1 %cmp to i32
34  ret i32 %sub
35}
36
37; Function Attrs: norecurse nounwind readnone
38define dso_local signext i32 @test_iltsi_sext_z(i32 signext %a) {
39; CHECK-LABEL: test_iltsi_sext_z:
40; CHECK:       # %bb.0: # %entry
41; CHECK-NEXT:    srawi r3, r3, 31
42; CHECK-NEXT:    blr
43entry:
44  %cmp = icmp slt i32 %a, 0
45  %sub = sext i1 %cmp to i32
46  ret i32 %sub
47}
48
49; Function Attrs: norecurse nounwind
50define dso_local void @test_iltsi_store(i32 signext %a, i32 signext %b) {
51; CHECK-LABEL: test_iltsi_store:
52; CHECK:       # %bb.0: # %entry
53; CHECK-NEXT:    sub r3, r3, r4
54; CHECK-NEXT:    addis r5, r2, glob@toc@ha
55; CHECK-NEXT:    rldicl r3, r3, 1, 63
56; CHECK-NEXT:    stw r3, glob@toc@l(r5)
57; CHECK-NEXT:    blr
58entry:
59  %cmp = icmp slt i32 %a, %b
60  %conv = zext i1 %cmp to i32
61  store i32 %conv, i32* @glob, align 4
62  ret void
63}
64
65; Function Attrs: norecurse nounwind
66define dso_local void @test_iltsi_sext_store(i32 signext %a, i32 signext %b) {
67; CHECK-LABEL: test_iltsi_sext_store:
68; CHECK:       # %bb.0: # %entry
69; CHECK-NEXT:    sub r3, r3, r4
70; CHECK-NEXT:    addis r5, r2, glob@toc@ha
71; CHECK-NEXT:    sradi r3, r3, 63
72; CHECK-NEXT:    stw r3, glob@toc@l(r5)
73; CHECK-NEXT:    blr
74entry:
75  %cmp = icmp slt i32 %a, %b
76  %sub = sext i1 %cmp to i32
77  store i32 %sub, i32* @glob, align 4
78  ret void
79}
80
81; Function Attrs: norecurse nounwind
82define dso_local void @test_iltsi_sext_z_store(i32 signext %a) {
83; CHECK-LABEL: test_iltsi_sext_z_store:
84; CHECK:       # %bb.0: # %entry
85; CHECK-NEXT:    addis r4, r2, glob@toc@ha
86; CHECK-NEXT:    srawi r3, r3, 31
87; CHECK-NEXT:    stw r3, glob@toc@l(r4)
88; CHECK-NEXT:    blr
89entry:
90  %cmp = icmp slt i32 %a, 0
91  %sub = sext i1 %cmp to i32
92  store i32 %sub, i32* @glob, align 4
93  ret void
94}
95