1 ; RUN: llc < %s -asm-verbose=false | FileCheck %s
3 ; Test that basic 32-bit integer comparison operations assemble as expected.
5 target datalayout = "e-p:32:32-i64:64-n32:64-S128"
6 target triple = "wasm32-unknown-unknown"
9 ; CHECK-NEXT: .param i32{{$}}
10 ; CHECK-NEXT: .param i32{{$}}
11 ; CHECK-NEXT: .result i32{{$}}
12 ; CHECK-NEXT: i32.eq $push[[NUM:[0-9]+]], $0, $1{{$}}
13 ; CHECK-NEXT: return $pop[[NUM]]{{$}}
14 define i32 @eq_i32(i32 %x, i32 %y) {
15 %a = icmp eq i32 %x, %y
16 %b = zext i1 %a to i32
20 ; CHECK-LABEL: ne_i32:
21 ; CHECK: i32.ne $push[[NUM:[0-9]+]], $0, $1{{$}}
22 ; CHECK-NEXT: return $pop[[NUM]]{{$}}
23 define i32 @ne_i32(i32 %x, i32 %y) {
24 %a = icmp ne i32 %x, %y
25 %b = zext i1 %a to i32
29 ; CHECK-LABEL: slt_i32:
30 ; CHECK: i32.lt_s $push[[NUM:[0-9]+]], $0, $1{{$}}
31 ; CHECK-NEXT: return $pop[[NUM]]{{$}}
32 define i32 @slt_i32(i32 %x, i32 %y) {
33 %a = icmp slt i32 %x, %y
34 %b = zext i1 %a to i32
38 ; CHECK-LABEL: sle_i32:
39 ; CHECK: i32.le_s $push[[NUM:[0-9]+]], $0, $1{{$}}
40 ; CHECK-NEXT: return $pop[[NUM]]{{$}}
41 define i32 @sle_i32(i32 %x, i32 %y) {
42 %a = icmp sle i32 %x, %y
43 %b = zext i1 %a to i32
47 ; CHECK-LABEL: ult_i32:
48 ; CHECK: i32.lt_u $push[[NUM:[0-9]+]], $0, $1{{$}}
49 ; CHECK-NEXT: return $pop[[NUM]]{{$}}
50 define i32 @ult_i32(i32 %x, i32 %y) {
51 %a = icmp ult i32 %x, %y
52 %b = zext i1 %a to i32
56 ; CHECK-LABEL: ule_i32:
57 ; CHECK: i32.le_u $push[[NUM:[0-9]+]], $0, $1{{$}}
58 ; CHECK-NEXT: return $pop[[NUM]]{{$}}
59 define i32 @ule_i32(i32 %x, i32 %y) {
60 %a = icmp ule i32 %x, %y
61 %b = zext i1 %a to i32
65 ; CHECK-LABEL: sgt_i32:
66 ; CHECK: i32.gt_s $push[[NUM:[0-9]+]], $0, $1{{$}}
67 ; CHECK-NEXT: return $pop[[NUM]]{{$}}
68 define i32 @sgt_i32(i32 %x, i32 %y) {
69 %a = icmp sgt i32 %x, %y
70 %b = zext i1 %a to i32
74 ; CHECK-LABEL: sge_i32:
75 ; CHECK: i32.ge_s $push[[NUM:[0-9]+]], $0, $1{{$}}
76 ; CHECK-NEXT: return $pop[[NUM]]{{$}}
77 define i32 @sge_i32(i32 %x, i32 %y) {
78 %a = icmp sge i32 %x, %y
79 %b = zext i1 %a to i32
83 ; CHECK-LABEL: ugt_i32:
84 ; CHECK: i32.gt_u $push[[NUM:[0-9]+]], $0, $1{{$}}
85 ; CHECK-NEXT: return $pop[[NUM]]{{$}}
86 define i32 @ugt_i32(i32 %x, i32 %y) {
87 %a = icmp ugt i32 %x, %y
88 %b = zext i1 %a to i32
92 ; CHECK-LABEL: uge_i32:
93 ; CHECK: i32.ge_u $push[[NUM:[0-9]+]], $0, $1{{$}}
94 ; CHECK-NEXT: return $pop[[NUM]]{{$}}
95 define i32 @uge_i32(i32 %x, i32 %y) {
96 %a = icmp uge i32 %x, %y
97 %b = zext i1 %a to i32