| Justin Holewinski | b6e6cd3 | 2013-06-21 18:51:49 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=nvptx -mcpu=sm_20 | FileCheck %s |
| Justin Holewinski | 700b6fa | 2013-05-20 12:13:28 +0000 | [diff] [blame] | 2 | |
| 3 | 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" |
| Justin Holewinski | b6e6cd3 | 2013-06-21 18:51:49 +0000 | [diff] [blame] | 4 | target triple = "nvptx-nvidia-cuda" |
| Justin Holewinski | 700b6fa | 2013-05-20 12:13:28 +0000 | [diff] [blame] | 5 | |
| 6 | ; CHECK: .visible .global .align 1 .u8 mypred |
| 7 | @mypred = addrspace(1) global i1 true, align 1 |
| 8 | |
| 9 | |
| 10 | define void @foo(i1 %p, i32* %out) { |
| David Blaikie | a79ac14 | 2015-02-27 21:17:42 +0000 | [diff] [blame] | 11 | %ld = load i1, i1 addrspace(1)* @mypred |
| Justin Holewinski | 700b6fa | 2013-05-20 12:13:28 +0000 | [diff] [blame] | 12 | %val = zext i1 %ld to i32 |
| 13 | store i32 %val, i32* %out |
| 14 | ret void |
| 15 | } |
| 16 | |
| 17 | |
| 18 | !nvvm.annotations = !{!0} |
| Duncan P. N. Exon Smith | be7ea19 | 2014-12-15 19:07:53 +0000 | [diff] [blame] | 19 | !0 = !{void (i1, i32*)* @foo, !"kernel", i32 1} |