| ; RUN: llc < %s -march=nvptx -mcpu=sm_10 | FileCheck %s |
| ; RUN: llc < %s -march=nvptx64 -mcpu=sm_10 | FileCheck %s |
| |
| |
| ; i16 |
| |
| define i16 @cvt_i16_i32(i32 %x) { |
| ; CHECK: cvt.u16.u32 %rs{{[0-9]+}}, %r{{[0-9]+}} |
| ; CHECK: ret |
| %a = trunc i32 %x to i16 |
| ret i16 %a |
| } |
| |
| define i16 @cvt_i16_i64(i64 %x) { |
| ; CHECK: cvt.u16.u64 %rs{{[0-9]+}}, %rl{{[0-9]+}} |
| ; CHECK: ret |
| %a = trunc i64 %x to i16 |
| ret i16 %a |
| } |
| |
| |
| |
| ; i32 |
| |
| define i32 @cvt_i32_i16(i16 %x) { |
| ; CHECK: cvt.u32.u16 %r{{[0-9]+}}, %rs{{[0-9]+}} |
| ; CHECK: ret |
| %a = zext i16 %x to i32 |
| ret i32 %a |
| } |
| |
| define i32 @cvt_i32_i64(i64 %x) { |
| ; CHECK: cvt.u32.u64 %r{{[0-9]+}}, %rl{{[0-9]+}} |
| ; CHECK: ret |
| %a = trunc i64 %x to i32 |
| ret i32 %a |
| } |
| |
| |
| |
| ; i64 |
| |
| define i64 @cvt_i64_i16(i16 %x) { |
| ; CHECK: cvt.u64.u16 %rl{{[0-9]+}}, %rs{{[0-9]+}} |
| ; CHECK: ret |
| %a = zext i16 %x to i64 |
| ret i64 %a |
| } |
| |
| define i64 @cvt_i64_i32(i32 %x) { |
| ; CHECK: cvt.u64.u32 %rl{{[0-9]+}}, %r{{[0-9]+}} |
| ; CHECK: ret |
| %a = zext i32 %x to i64 |
| ret i64 %a |
| } |