1; Show that we know how to translate converting signed integer to floast.
2
3; REQUIRES: allow_dump
4
5; Compile using standalone assembler.
6; RUN: %p2i --filetype=asm -i %s --target=arm32 --args -Om1 \
7; RUN:   --reg-use=s20 | FileCheck %s --check-prefix=ASM
8
9; Show bytes in assembled standalone code.
10; RUN: %p2i --filetype=asm -i %s --target=arm32 --assemble --disassemble \
11; RUN:   --args -Om1 --reg-use=s20  | FileCheck %s --check-prefix=DIS
12
13; Compile using integrated assembler.
14; RUN: %p2i --filetype=iasm -i %s --target=arm32 --args -Om1 \
15; RUN:   --reg-use=s20 \
16; RUN:   | FileCheck %s --check-prefix=IASM
17
18; Show bytes in assembled integrated code.
19; RUN: %p2i --filetype=iasm -i %s --target=arm32 --assemble --disassemble \
20; RUN:   --args -Om1 --reg-use=s20 | FileCheck %s --check-prefix=DIS
21
22define internal float @SignedIntToFloat() {
23; ASM-LABEL: SignedIntToFloat:
24; DIS-LABEL: 00000000 <SignedIntToFloat>:
25; IASM-LABEL: SignedIntToFloat:
26
27entry:
28; ASM: .LSignedIntToFloat$entry:
29; IASM: .LSignedIntToFloat$entry:
30
31  %v = sitofp i32 17 to float
32
33; ASM:  vcvt.f32.s32    s20, s20
34; DIS:   10:    eeb8aaca
35; IASM-NOT: vcvt
36
37  ret float %v
38}
39
40define internal <4 x float> @IntVecToFloatVec(<4 x i32> %a) {
41; ASM-LABEL: IntVecToFloatVec:
42; DIS-LABEL: 00000030 <IntVecToFloatVec>:
43; IASM-LABEL: IntVecToFloatVec:
44
45  %v = sitofp <4 x i32> %a to <4 x float>
46
47; ASM:         vcvt.f32.s32    q0, q0
48; DIS:     40: f3bb0640
49; IASM-NOT:    vcvt
50
51  ret <4 x float> %v
52}
53