| ; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s |
| ; RUN: %if ptxas %{ llc < %s -march=nvptx -mcpu=sm_20 | %ptxas-verify %} |
| |
| target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v32:32:32-v64:64:64-v128:128:128-n16:32:64" |
| target triple = "nvptx-nvidia-cuda" |
| |
| ; Make sure predicate (i1) operands to kernels get expanded out to .u8 |
| |
| ; CHECK: .entry foo |
| ; CHECK: .param .u8 foo_param_0 |
| ; CHECK: .param .u32 foo_param_1 |
| define void @foo(i1 %p, i32* %out) { |
| %val = zext i1 %p to i32 |
| store i32 %val, i32* %out |
| ret void |
| } |
| |
| |
| !nvvm.annotations = !{!0} |
| !0 = !{void (i1, i32*)* @foo, !"kernel", i32 1} |
