mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-23 17:29:19 +00:00
Patch by Dan Bailey git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@131128 91177308-0d34-0410-b5e6-96231b3b80d8
235 lines
4.4 KiB
LLVM
235 lines
4.4 KiB
LLVM
; RUN: llc < %s -march=ptx32 | FileCheck %s
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; preds
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; (note: we convert back to i32 to return)
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define ptx_device i32 @cvt_pred_i16(i16 %x, i1 %y) {
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; CHECK: cvt.pred.u16 p0, rh1;
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; CHECK: ret;
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%a = trunc i16 %x to i1
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%b = and i1 %a, %y
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%c = zext i1 %b to i32
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ret i32 %c
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}
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define ptx_device i32 @cvt_pred_i32(i32 %x, i1 %y) {
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; CHECK: cvt.pred.u32 p0, r1;
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; CHECK: ret;
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%a = trunc i32 %x to i1
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%b = and i1 %a, %y
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%c = zext i1 %b to i32
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ret i32 %c
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}
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define ptx_device i32 @cvt_pred_i64(i64 %x, i1 %y) {
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; CHECK: cvt.pred.u64 p0, rd1;
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; CHECK: ret;
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%a = trunc i64 %x to i1
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%b = and i1 %a, %y
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%c = zext i1 %b to i32
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ret i32 %c
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}
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define ptx_device i32 @cvt_pred_f32(float %x, i1 %y) {
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; CHECK: cvt.rni.pred.f32 p0, f1;
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; CHECK: ret;
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%a = fptoui float %x to i1
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%b = and i1 %a, %y
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%c = zext i1 %b to i32
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ret i32 %c
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}
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define ptx_device i32 @cvt_pred_f64(double %x, i1 %y) {
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; CHECK: cvt.rni.pred.f64 p0, fd1;
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; CHECK: ret;
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%a = fptoui double %x to i1
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%b = and i1 %a, %y
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%c = zext i1 %b to i32
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ret i32 %c
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}
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; i16
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define ptx_device i16 @cvt_i16_preds(i1 %x) {
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; CHECK: cvt.u16.pred rh0, p1;
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; CHECK: ret;
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%a = zext i1 %x to i16
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ret i16 %a
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}
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define ptx_device i16 @cvt_i16_i32(i32 %x) {
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; CHECK: cvt.u16.u32 rh0, r1;
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; CHECK: ret;
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%a = trunc i32 %x to i16
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ret i16 %a
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}
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define ptx_device i16 @cvt_i16_i64(i64 %x) {
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; CHECK: cvt.u16.u64 rh0, rd1;
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; CHECK: ret;
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%a = trunc i64 %x to i16
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ret i16 %a
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}
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define ptx_device i16 @cvt_i16_f32(float %x) {
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; CHECK: cvt.rni.u16.f32 rh0, f1;
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; CHECK: ret;
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%a = fptoui float %x to i16
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ret i16 %a
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}
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define ptx_device i16 @cvt_i16_f64(double %x) {
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; CHECK: cvt.rni.u16.f64 rh0, fd1;
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; CHECK: ret;
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%a = fptoui double %x to i16
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ret i16 %a
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}
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; i32
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define ptx_device i32 @cvt_i32_preds(i1 %x) {
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; CHECK: cvt.u32.pred r0, p1;
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; CHECK: ret;
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%a = zext i1 %x to i32
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ret i32 %a
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}
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define ptx_device i32 @cvt_i32_i16(i16 %x) {
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; CHECK: cvt.u32.u16 r0, rh1;
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; CHECK: ret;
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%a = zext i16 %x to i32
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ret i32 %a
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}
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define ptx_device i32 @cvt_i32_i64(i64 %x) {
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; CHECK: cvt.u32.u64 r0, rd1;
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; CHECK: ret;
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%a = trunc i64 %x to i32
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ret i32 %a
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}
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define ptx_device i32 @cvt_i32_f32(float %x) {
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; CHECK: cvt.rni.u32.f32 r0, f1;
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; CHECK: ret;
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%a = fptoui float %x to i32
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ret i32 %a
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}
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define ptx_device i32 @cvt_i32_f64(double %x) {
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; CHECK: cvt.rni.u32.f64 r0, fd1;
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; CHECK: ret;
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%a = fptoui double %x to i32
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ret i32 %a
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}
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; i64
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define ptx_device i64 @cvt_i64_preds(i1 %x) {
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; CHECK: cvt.u64.pred rd0, p1;
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; CHECK: ret;
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%a = zext i1 %x to i64
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ret i64 %a
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}
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define ptx_device i64 @cvt_i64_i16(i16 %x) {
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; CHECK: cvt.u64.u16 rd0, rh1;
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; CHECK: ret;
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%a = zext i16 %x to i64
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ret i64 %a
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}
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define ptx_device i64 @cvt_i64_i32(i32 %x) {
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; CHECK: cvt.u64.u32 rd0, r1;
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; CHECK: ret;
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%a = zext i32 %x to i64
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ret i64 %a
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}
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define ptx_device i64 @cvt_i64_f32(float %x) {
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; CHECK: cvt.rni.u64.f32 rd0, f1;
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; CHECK: ret;
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%a = fptoui float %x to i64
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ret i64 %a
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}
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define ptx_device i64 @cvt_i64_f64(double %x) {
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; CHECK: cvt.rni.u64.f64 rd0, fd1;
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; CHECK: ret;
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%a = fptoui double %x to i64
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ret i64 %a
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}
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; f32
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define ptx_device float @cvt_f32_preds(i1 %x) {
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; CHECK: cvt.rn.f32.pred f0, p1;
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; CHECK: ret;
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%a = uitofp i1 %x to float
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ret float %a
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}
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define ptx_device float @cvt_f32_i16(i16 %x) {
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; CHECK: cvt.rn.f32.u16 f0, rh1;
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; CHECK: ret;
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%a = uitofp i16 %x to float
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ret float %a
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}
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define ptx_device float @cvt_f32_i32(i32 %x) {
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; CHECK: cvt.rn.f32.u32 f0, r1;
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; CHECK: ret;
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%a = uitofp i32 %x to float
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ret float %a
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}
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define ptx_device float @cvt_f32_i64(i64 %x) {
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; CHECK: cvt.rn.f32.u64 f0, rd1;
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; CHECK: ret;
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%a = uitofp i64 %x to float
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ret float %a
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}
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define ptx_device float @cvt_f32_f64(double %x) {
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; CHECK: cvt.rn.f32.f64 f0, fd1;
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; CHECK: ret;
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%a = fptrunc double %x to float
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ret float %a
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}
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; f64
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define ptx_device double @cvt_f64_preds(i1 %x) {
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; CHECK: cvt.rn.f64.pred fd0, p1;
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; CHECK: ret;
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%a = uitofp i1 %x to double
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ret double %a
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}
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define ptx_device double @cvt_f64_i16(i16 %x) {
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; CHECK: cvt.rn.f64.u16 fd0, rh1;
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; CHECK: ret;
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%a = uitofp i16 %x to double
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ret double %a
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}
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define ptx_device double @cvt_f64_i32(i32 %x) {
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; CHECK: cvt.rn.f64.u32 fd0, r1;
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; CHECK: ret;
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%a = uitofp i32 %x to double
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ret double %a
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}
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define ptx_device double @cvt_f64_i64(i64 %x) {
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; CHECK: cvt.rn.f64.u64 fd0, rd1;
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; CHECK: ret;
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%a = uitofp i64 %x to double
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ret double %a
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}
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define ptx_device double @cvt_f64_f32(float %x) {
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; CHECK: cvt.f64.f32 fd0, f1;
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; CHECK: ret;
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%a = fpext float %x to double
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ret double %a
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}
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