xref: /llvm-project/clang/test/CodeGenOpenCL/backend-unsupported-warning.ll (revision 9466b49171dc4b21f56a48594fc82b1e52f5358a)
1; REQUIRES: amdgpu-registered-target
2; RUN: %clang_cc1 -triple amdgcn-amd-amdhsa -S -o - %s 2>&1 | FileCheck %s
3
4; Check that a DiagnosticUnsupported reported as a warning works
5; correctly, and is not emitted as an error.
6
7; CHECK: warning: test.c:2:20: in function use_lds_global_in_func i32 (): local memory global used by non-kernel function
8
9target triple = "amdgcn-amd-amdhsa"
10
11@lds = external addrspace(3) global i32, align 4
12
13define i32 @use_lds_global_in_func() !dbg !5 {
14  %load = load i32, ptr addrspace(3) @lds, !dbg !9
15  ret i32 %load, !dbg !10
16}
17
18!llvm.dbg.cu = !{!0}
19!llvm.module.flags = !{!3, !4}
20
21!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.9.0", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2)
22!1 = !DIFile(filename: "test.c", directory: "")
23!2 = !{}
24!3 = !{i32 2, !"Dwarf Version", i32 4}
25!4 = !{i32 2, !"Debug Info Version", i32 3}
26!5 = distinct !DISubprogram(name: "bar", scope: !1, file: !1, line: 2, type: !6, scopeLine: 2, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2)
27!6 = !DISubroutineType(types: !7)
28!7 = !{!8}
29!8 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
30!9 = !DILocation(line: 2, column: 20, scope: !5)
31!10 = !DILocation(line: 2, column: 13, scope: !5)
32