1 ; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=corei7-avx | FileCheck %s 2 3 ; Check that we generate vector conversion from float to narrower int types 4 5 %f32vec_t = type <8 x float> 6 %i16vec_t = type <8 x i16> 7 %i8vec_t = type <8 x i8> 8 9 define void @fptoui16(%f32vec_t %a, %i16vec_t *%p) { 10 ; CHECK-LABEL: fptoui16: 11 ; CHECK: vcvttps2dq %ymm 12 ; CHECK-NOT: vcvttss2si 13 %b = fptoui %f32vec_t %a to %i16vec_t 14 store %i16vec_t %b, %i16vec_t * %p 15 ret void 16 } 17 18 define void @fptosi16(%f32vec_t %a, %i16vec_t *%p) { 19 ; CHECK-LABEL: fptosi16: 20 ; CHECK: vcvttps2dq %ymm 21 ; CHECK-NOT: vcvttss2si 22 %b = fptosi %f32vec_t %a to %i16vec_t 23 store %i16vec_t %b, %i16vec_t * %p 24 ret void 25 } 26 27 define void @fptoui8(%f32vec_t %a, %i8vec_t *%p) { 28 ; CHECK-LABEL: fptoui8: 29 ; CHECK: vcvttps2dq %ymm 30 ; CHECK-NOT: vcvttss2si 31 %b = fptoui %f32vec_t %a to %i8vec_t 32 store %i8vec_t %b, %i8vec_t * %p 33 ret void 34 } 35 36 define void @fptosi8(%f32vec_t %a, %i8vec_t *%p) { 37 ; CHECK-LABEL: fptosi8: 38 ; CHECK: vcvttps2dq %ymm 39 ; CHECK-NOT: vcvttss2si 40 %b = fptosi %f32vec_t %a to %i8vec_t 41 store %i8vec_t %b, %i8vec_t * %p 42 ret void 43 } 44
