xref: /llvm-project/llvm/test/CodeGen/X86/win32-bool.ll (revision 41fb2dba9cc30d08b19655a46ec133fbb3e24351) 
1; RUN: llc < %s -mtriple=i686-windows-msvc | FileCheck %s
2; RUN: llc < %s -mtriple=i686-windows-gnu | FileCheck %s
3
4define x86_fastcallcc i32 @pass_fast_bool(i1 inreg zeroext %b) {
5entry:
6  %cond = select i1 %b, i32 66, i32 0
7  ret i32 %cond
8}
9
10; CHECK-LABEL: @pass_fast_bool@4:
11; CHECK-DAG: testb %cl, %cl
12; CHECK-DAG: movl    $66,
13; CHECK:     retl
14
15define x86_vectorcallcc i32 @pass_vector_bool(i1 inreg zeroext %b) {
16entry:
17  %cond = select i1 %b, i32 66, i32 0
18  ret i32 %cond
19}
20
21; CHECK-LABEL: pass_vector_bool@@4:
22; CHECK-DAG: testb %cl, %cl
23; CHECK-DAG: movl    $66,
24; CHECK:     retl
25
26define zeroext i1 @ret_true() {
27entry:
28  ret i1 true
29}
30
31; CHECK-LABEL: ret_true:
32; CHECK:     movb $1, %al
33; CHECK:     retl
34