xref: /llvm-project/llvm/test/CodeGen/NVPTX/i1-array-global.ll (revision 4583f6d3443c8dc6605c868724e3743161954210)
1; RUN: llc < %s -mtriple=nvptx64 -mcpu=sm_20 | FileCheck %s
2; RUN: %if ptxas %{ llc < %s -mtriple=nvptx64 -mcpu=sm_20 | %ptxas-verify %}
3
4target datalayout = "e-i64:64-i128:128-v16:16-v32:32-n16:32:64"
5target triple = "nvptx-nvidia-cuda"
6
7@global_cst = private constant [6 x i1] [i1 true, i1 false, i1 true, i1 false, i1 true, i1 false]
8
9; CHECK: .global .align 1 .b8 global_cst[6] = {1, 0, 1, 0, 1}
10define ptx_kernel void @kernel(i32 %i, ptr %out) {
11  %5 = getelementptr inbounds i1, ptr @global_cst, i32 %i
12  %6 = load i1, ptr %5, align 1
13  store i1 %6, ptr %out, align 1
14  ret void
15}
16