| ; RUN: llc < %s -march=ptx | FileCheck %s |
| |
| define ptx_device i16 @t1_u16() { |
| ; CHECK: mov.u16 rh0, 0; |
| ; CHECK: ret; |
| ret i16 0 |
| } |
| |
| define ptx_device i32 @t1_u32() { |
| ; CHECK: mov.u32 r0, 0; |
| ; CHECK: ret; |
| ret i32 0 |
| } |
| |
| define ptx_device i64 @t1_u64() { |
| ; CHECK: mov.u64 rd0, 0; |
| ; CHECK: ret; |
| ret i64 0 |
| } |
| |
| define ptx_device float @t1_f32() { |
| ; CHECK: mov.f32 f0, 0F00000000; |
| ; CHECK: ret; |
| ret float 0.0 |
| } |
| |
| define ptx_device double @t1_f64() { |
| ; CHECK: mov.f64 fd0, 0D0000000000000000; |
| ; CHECK: ret; |
| ret double 0.0 |
| } |
| |
| define ptx_device i16 @t2_u16(i16 %x) { |
| ; CHECK: mov.u16 rh0, rh1; |
| ; CHECK: ret; |
| ret i16 %x |
| } |
| |
| define ptx_device i32 @t2_u32(i32 %x) { |
| ; CHECK: mov.u32 r0, r1; |
| ; CHECK: ret; |
| ret i32 %x |
| } |
| |
| define ptx_device i64 @t2_u64(i64 %x) { |
| ; CHECK: mov.u64 rd0, rd1; |
| ; CHECK: ret; |
| ret i64 %x |
| } |
| |
| define ptx_device float @t3_f32(float %x) { |
| ; CHECK: mov.f32 f0, f1; |
| ; CHECK-NEXT: ret; |
| ret float %x |
| } |
| |
| define ptx_device double @t3_f64(double %x) { |
| ; CHECK: mov.f64 fd0, fd1; |
| ; CHECK-NEXT: ret; |
| ret double %x |
| } |
| |