diff options
Diffstat (limited to 'test/CodeGen/X86/dbg-at-specficiation.ll')
| -rw-r--r-- | test/CodeGen/X86/dbg-at-specficiation.ll | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/test/CodeGen/X86/dbg-at-specficiation.ll b/test/CodeGen/X86/dbg-at-specficiation.ll new file mode 100644 index 0000000..aa5e6ef --- /dev/null +++ b/test/CodeGen/X86/dbg-at-specficiation.ll @@ -0,0 +1,20 @@ +; RUN: llc < %s | FileCheck %s +; Radar 10147769 +; Do not unnecessarily use AT_specification DIE. +; CHECK-NOT: AT_specification + +@a = common global [10 x i32] zeroinitializer, align 16 + +!llvm.dbg.cu = !{!0} + +!0 = metadata !{i32 720913, i32 0, i32 12, metadata !"x.c", metadata !"/private/tmp", metadata !"clang version 3.0 (trunk 140253)", i1 true, i1 false, metadata !"", i32 0, metadata !1, metadata !1, metadata !1, metadata !3} ; [ DW_TAG_compile_unit ] +!1 = metadata !{metadata !2} +!2 = metadata !{i32 0} +!3 = metadata !{metadata !4} +!4 = metadata !{metadata !5} +!5 = metadata !{i32 720948, i32 0, null, metadata !"a", metadata !"a", metadata !"", metadata !6, i32 1, metadata !7, i32 0, i32 1, [10 x i32]* @a} ; [ DW_TAG_variable ] +!6 = metadata !{i32 720937, metadata !"x.c", metadata !"/private/tmp", null} ; [ DW_TAG_file_type ] +!7 = metadata !{i32 720897, null, metadata !"", null, i32 0, i64 320, i64 32, i32 0, i32 0, metadata !8, metadata !9, i32 0, i32 0} ; [ DW_TAG_array_type ] +!8 = metadata !{i32 720932, null, metadata !"int", null, i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] +!9 = metadata !{metadata !10} +!10 = metadata !{i32 720929, i64 0, i64 9} ; [ DW_TAG_subrange_type ] |
