-; RUN: llvm-upgrade < %s | llvm-as | llc -march=arm -mattr=+vfp2 > %t
-; RUN: grep fcvtsd %t
-; RUN: grep fcvtds %t
-; RUN: grep ftosizs %t
-; RUN: grep ftouizs %t
-; RUN: grep ftosizd %t
-; RUN: grep ftouizd %t
-; RUN: grep fsitos %t
-; RUN: grep fsitod %t
-; RUN: grep fuitos %t
-; RUN: grep fuitod %t
+; RUN: llc -mtriple=arm-eabi -mattr=+vfp2 %s -o - | FileCheck %s --check-prefix=CHECK-VFP
+; RUN: llc -mtriple=arm-apple-darwin %s -o - | FileCheck %s
-float %f1(double %x) {
+define float @f1(double %x) {
+;CHECK-VFP-LABEL: f1:
+;CHECK-VFP: vcvt.f32.f64
+;CHECK-LABEL: f1:
+;CHECK: truncdfsf2
entry:
- %tmp1 = cast double %x to float
+ %tmp1 = fptrunc double %x to float ; <float> [#uses=1]
ret float %tmp1
}
-double %f2(float %x) {
+define double @f2(float %x) {
+;CHECK-VFP-LABEL: f2:
+;CHECK-VFP: vcvt.f64.f32
+;CHECK-LABEL: f2:
+;CHECK: extendsfdf2
entry:
- %tmp1 = cast float %x to double
+ %tmp1 = fpext float %x to double ; <double> [#uses=1]
ret double %tmp1
}
-int %f3(float %x) {
+define i32 @f3(float %x) {
+;CHECK-VFP-LABEL: f3:
+;CHECK-VFP: vcvt.s32.f32
+;CHECK-LABEL: f3:
+;CHECK: fixsfsi
entry:
- %tmp = cast float %x to int
- ret int %tmp
+ %tmp = fptosi float %x to i32 ; <i32> [#uses=1]
+ ret i32 %tmp
}
-uint %f4(float %x) {
+define i32 @f4(float %x) {
+;CHECK-VFP-LABEL: f4:
+;CHECK-VFP: vcvt.u32.f32
+;CHECK-LABEL: f4:
+;CHECK: fixunssfsi
entry:
- %tmp = cast float %x to uint
- ret uint %tmp
+ %tmp = fptoui float %x to i32 ; <i32> [#uses=1]
+ ret i32 %tmp
}
-int %f5(double %x) {
+define i32 @f5(double %x) {
+;CHECK-VFP-LABEL: f5:
+;CHECK-VFP: vcvt.s32.f64
+;CHECK-LABEL: f5:
+;CHECK: fixdfsi
entry:
- %tmp = cast double %x to int
- ret int %tmp
+ %tmp = fptosi double %x to i32 ; <i32> [#uses=1]
+ ret i32 %tmp
}
-uint %f6(double %x) {
+define i32 @f6(double %x) {
+;CHECK-VFP-LABEL: f6:
+;CHECK-VFP: vcvt.u32.f64
+;CHECK-LABEL: f6:
+;CHECK: fixunsdfsi
entry:
- %tmp = cast double %x to uint
- ret uint %tmp
+ %tmp = fptoui double %x to i32 ; <i32> [#uses=1]
+ ret i32 %tmp
}
-float %f7(int %a) {
+define float @f7(i32 %a) {
+;CHECK-VFP-LABEL: f7:
+;CHECK-VFP: vcvt.f32.s32
+;CHECK-LABEL: f7:
+;CHECK: floatsisf
entry:
- %tmp = cast int %a to float
+ %tmp = sitofp i32 %a to float ; <float> [#uses=1]
ret float %tmp
}
-double %f8(int %a) {
+define double @f8(i32 %a) {
+;CHECK-VFP-LABEL: f8:
+;CHECK-VFP: vcvt.f64.s32
+;CHECK-LABEL: f8:
+;CHECK: floatsidf
entry:
- %tmp = cast int %a to double
- ret double %tmp
+ %tmp = sitofp i32 %a to double ; <double> [#uses=1]
+ ret double %tmp
}
-float %f9(uint %a) {
+define float @f9(i32 %a) {
+;CHECK-VFP-LABEL: f9:
+;CHECK-VFP: vcvt.f32.u32
+;CHECK-LABEL: f9:
+;CHECK: floatunsisf
entry:
- %tmp = cast uint %a to float
+ %tmp = uitofp i32 %a to float ; <float> [#uses=1]
ret float %tmp
}
-double %f10(uint %a) {
+define double @f10(i32 %a) {
+;CHECK-VFP-LABEL: f10:
+;CHECK-VFP: vcvt.f64.u32
+;CHECK-LABEL: f10:
+;CHECK: floatunsidf
entry:
- %tmp = cast uint %a to double
+ %tmp = uitofp i32 %a to double ; <double> [#uses=1]
ret double %tmp
}