1; RUN: llc < %s -O0
2; PR36564
3; PR37546
4
5; Test that fast-isel properly copes with i24 arguments and return types.
6
7target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
8target triple = "wasm32-unknown-unknown"
9
10; CHECK-LABEL: add:
11; CHECK-NEXT: .param  	i32, i32{{$}}
12; CHECK-NEXT: .result 	i32{{$}}
13; CHECK-NEXT: get_local	$push2=, 0{{$}}
14; CHECK-NEXT: get_local	$push1=, 1{{$}}
15; CHECK-NEXT: i32.add 	$push0=, $pop2, $pop1{{$}}
16; CHECK-NEXT: end_function
17define i24 @add(i24 %x, i24 %y) {
18    %z = add i24 %x, %y
19    ret i24 %z
20}
21
22; CHECK-LABEL: return_zero:
23; CHECK-NEXT: .result 	i32{{$}}
24; CHECK-NEXT: i32.const	$push0=, 0{{$}}
25; CHECK-NEXT: end_function
26define i24 @return_zero() {
27    ret i24 0
28}
29