1 ; RUN: llc < %s -asm-verbose=false | FileCheck %s
3 ; Test that basic 32-bit floating-point comparison operations assemble as
6 target datalayout = "e-p:32:32-i64:64-v128:8:128-n32:64-S128"
7 target triple = "wasm32-unknown-unknown"
9 ; FIXME: add ord and uno tests.
11 ; CHECK-LABEL: oeq_f32:
12 ; CHECK-NEXT: (setlocal @0 (argument 1))
13 ; CHECK-NEXT: (setlocal @1 (argument 0))
14 ; CHECK-NEXT: (setlocal @2 (eq @1 @0))
15 ; CHECK-NEXT: (setlocal @3 (immediate 1))
16 ; CHECK-NEXT: (setlocal @4 (and @2 @3))
17 ; CHECK-NEXT: (return @4)
18 define i32 @oeq_f32(float %x, float %y) {
19 %a = fcmp oeq float %x, %y
20 %b = zext i1 %a to i32
24 ; CHECK-LABEL: une_f32:
25 ; CHECK: (setlocal @2 (ne @1 @0))
26 define i32 @une_f32(float %x, float %y) {
27 %a = fcmp une float %x, %y
28 %b = zext i1 %a to i32
32 ; CHECK-LABEL: olt_f32:
33 ; CHECK: (setlocal @2 (lt @1 @0))
34 define i32 @olt_f32(float %x, float %y) {
35 %a = fcmp olt float %x, %y
36 %b = zext i1 %a to i32
40 ; CHECK-LABEL: ole_f32:
41 ; CHECK: (setlocal @2 (le @1 @0))
42 define i32 @ole_f32(float %x, float %y) {
43 %a = fcmp ole float %x, %y
44 %b = zext i1 %a to i32
48 ; CHECK-LABEL: ogt_f32:
49 ; CHECK: (setlocal @2 (gt @1 @0))
50 define i32 @ogt_f32(float %x, float %y) {
51 %a = fcmp ogt float %x, %y
52 %b = zext i1 %a to i32
56 ; CHECK-LABEL: oge_f32:
57 ; CHECK: (setlocal @2 (ge @1 @0))
58 define i32 @oge_f32(float %x, float %y) {
59 %a = fcmp oge float %x, %y
60 %b = zext i1 %a to i32
64 ; FIXME test other FP comparisons: ueq, one, ult, ule, ugt, uge. They currently
65 ; are broken and failt to match.