1 ; Show that we know how to translate converting float to signed integer. 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 22 define internal i32 @FloatToSignedInt() { 23 ; ASM-LABEL: FloatToSignedInt: 24 ; DIS-LABEL: 00000000 <FloatToSignedInt>: 25 ; IASM-LABEL: FloatToSignedInt: 26 27 entry: 28 ; ASM-NEXT: .LFloatToSignedInt$entry: 29 ; IASM-NEXT: .LFloatToSignedInt$entry: 30 31 %v = fptosi float 0.0 to i32 32 33 ; ASM: vcvt.s32.f32 s20, s20 34 ; DIS: 14: eebdaaca 35 ; IASM-NOT: vcvt 36 37 ret i32 %v 38 } 39 40 define internal <4 x i32> @FloatVecToIntVec(<4 x float> %a) { 41 ; ASM-LABEL: FloatVecToIntVec: 42 ; DIS-LABEL: 00000030 <FloatVecToIntVec>: 43 ; IASM-LABEL: FloatVecToIntVec: 44 45 %v = fptosi <4 x float> %a to <4 x i32> 46 47 ; ASM: vcvt.s32.f32 q0, q0 48 ; DIS: 40: f3bb0740 49 ; IASM-NOT: vcvt 50 51 ret <4 x i32> %v 52 } 53