| Justin Holewinski | 2c585b9 | 2012-05-24 17:43:12 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 %s -triple nvptx-unknown-unknown -fcuda-is-device -emit-llvm -o - | FileCheck %s |
| Peter Collingbourne | 744d90b | 2011-10-06 16:49:54 +0000 | [diff] [blame] | 2 | |
| Stephen Hines | 6bcf27b | 2014-05-29 04:14:42 -0700 | [diff] [blame] | 3 | #include "Inputs/cuda.h" |
| Peter Collingbourne | 744d90b | 2011-10-06 16:49:54 +0000 | [diff] [blame] | 4 | |
| Stephen Lin | 93ab6bf | 2013-08-15 06:47:53 +0000 | [diff] [blame] | 5 | // CHECK-LABEL: define void @device_function |
| Justin Holewinski | dca8f33 | 2013-03-30 14:38:24 +0000 | [diff] [blame] | 6 | extern "C" |
| Peter Collingbourne | 744d90b | 2011-10-06 16:49:54 +0000 | [diff] [blame] | 7 | __device__ void device_function() {} |
| 8 | |
| Stephen Lin | 93ab6bf | 2013-08-15 06:47:53 +0000 | [diff] [blame] | 9 | // CHECK-LABEL: define void @global_function |
| Justin Holewinski | dca8f33 | 2013-03-30 14:38:24 +0000 | [diff] [blame] | 10 | extern "C" |
| Peter Collingbourne | 744d90b | 2011-10-06 16:49:54 +0000 | [diff] [blame] | 11 | __global__ void global_function() { |
| Justin Holewinski | dca8f33 | 2013-03-30 14:38:24 +0000 | [diff] [blame] | 12 | // CHECK: call void @device_function |
| Peter Collingbourne | 744d90b | 2011-10-06 16:49:54 +0000 | [diff] [blame] | 13 | device_function(); |
| 14 | } |
| Justin Holewinski | dca8f33 | 2013-03-30 14:38:24 +0000 | [diff] [blame] | 15 | |
| Stephen Hines | 0e2c34f | 2015-03-23 12:09:02 -0700 | [diff] [blame] | 16 | // CHECK: !{{[0-9]+}} = !{void ()* @global_function, !"kernel", i32 1} |