1; RUN: llc < %s -mtriple=armv8-linux-gnueabi -mattr=+fp-armv8 | FileCheck %s 2; RUN: llc < %s -mtriple=armv8-linux-gnueabihf -mattr=+fp-armv8 | FileCheck %s 3 4; CHECK-LABEL: test1 5; CHECK: vcvtm.s32.f32 6define i32 @test1(float %a) { 7entry: 8 %call = call float @floorf(float %a) nounwind readnone 9 %conv = fptosi float %call to i32 10 ret i32 %conv 11} 12 13; CHECK-LABEL: test2 14; CHECK: vcvtm.u32.f32 15define i32 @test2(float %a) { 16entry: 17 %call = call float @floorf(float %a) nounwind readnone 18 %conv = fptoui float %call to i32 19 ret i32 %conv 20} 21 22; CHECK-LABEL: test3 23; CHECK: vcvtm.s32.f64 24define i32 @test3(double %a) { 25entry: 26 %call = call double @floor(double %a) nounwind readnone 27 %conv = fptosi double %call to i32 28 ret i32 %conv 29} 30 31; CHECK-LABEL: test4 32; CHECK: vcvtm.u32.f64 33define i32 @test4(double %a) { 34entry: 35 %call = call double @floor(double %a) nounwind readnone 36 %conv = fptoui double %call to i32 37 ret i32 %conv 38} 39 40; CHECK-LABEL: test5 41; CHECK: vcvtp.s32.f32 42define i32 @test5(float %a) { 43entry: 44 %call = call float @ceilf(float %a) nounwind readnone 45 %conv = fptosi float %call to i32 46 ret i32 %conv 47} 48 49; CHECK-LABEL: test6 50; CHECK: vcvtp.u32.f32 51define i32 @test6(float %a) { 52entry: 53 %call = call float @ceilf(float %a) nounwind readnone 54 %conv = fptoui float %call to i32 55 ret i32 %conv 56} 57 58; CHECK-LABEL: test7 59; CHECK: vcvtp.s32.f64 60define i32 @test7(double %a) { 61entry: 62 %call = call double @ceil(double %a) nounwind readnone 63 %conv = fptosi double %call to i32 64 ret i32 %conv 65} 66 67; CHECK-LABEL: test8 68; CHECK: vcvtp.u32.f64 69define i32 @test8(double %a) { 70entry: 71 %call = call double @ceil(double %a) nounwind readnone 72 %conv = fptoui double %call to i32 73 ret i32 %conv 74} 75 76; CHECK-LABEL: test9 77; CHECK: vcvta.s32.f32 78define i32 @test9(float %a) { 79entry: 80 %call = call float @roundf(float %a) nounwind readnone 81 %conv = fptosi float %call to i32 82 ret i32 %conv 83} 84 85; CHECK-LABEL: test10 86; CHECK: vcvta.u32.f32 87define i32 @test10(float %a) { 88entry: 89 %call = call float @roundf(float %a) nounwind readnone 90 %conv = fptoui float %call to i32 91 ret i32 %conv 92} 93 94; CHECK-LABEL: test11 95; CHECK: vcvta.s32.f64 96define i32 @test11(double %a) { 97entry: 98 %call = call double @round(double %a) nounwind readnone 99 %conv = fptosi double %call to i32 100 ret i32 %conv 101} 102 103; CHECK-LABEL: test12 104; CHECK: vcvta.u32.f64 105define i32 @test12(double %a) { 106entry: 107 %call = call double @round(double %a) nounwind readnone 108 %conv = fptoui double %call to i32 109 ret i32 %conv 110} 111 112declare float @floorf(float) nounwind readnone 113declare double @floor(double) nounwind readnone 114declare float @ceilf(float) nounwind readnone 115declare double @ceil(double) nounwind readnone 116declare float @roundf(float) nounwind readnone 117declare double @round(double) nounwind readnone 118