diff options
Diffstat (limited to 'llvm/test/Transforms/Util/strip-nonlinetable-debuginfo-cus.ll')
| -rw-r--r-- | llvm/test/Transforms/Util/strip-nonlinetable-debuginfo-cus.ll | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/llvm/test/Transforms/Util/strip-nonlinetable-debuginfo-cus.ll b/llvm/test/Transforms/Util/strip-nonlinetable-debuginfo-cus.ll new file mode 100644 index 00000000000..f7ffdf9cf9a --- /dev/null +++ b/llvm/test/Transforms/Util/strip-nonlinetable-debuginfo-cus.ll @@ -0,0 +1,24 @@ +; RUN: opt -S -strip-nonlinetable-debuginfo %s -o - | FileCheck %s +!llvm.dbg.cu = !{!2, !6} +!llvm.gcov = !{!3} +!llvm.module.flags = !{!7} + +!1 = !DIFile(filename: "path/to/file", directory: "/path/to/dir") +; The first CU is used for the line table, the second one is a module skeleton +; and should be stripped. +; CHECK: !llvm.dbg.cu = !{![[CU:[0-9]+]]} +; CHECK: ![[CU]] = distinct !DICompileUnit({{.*}}"abc.debug"{{.*}}LineTablesOnly +; CHECK-NOT: retainedTypes: +; CHECK-SAME: ) +; CHECK-NOT: DICompositeType +!2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang", + isOptimized: true, flags: "-O2", runtimeVersion: 2, + splitDebugFilename: "abc.debug", emissionKind: FullDebug, + retainedTypes: !4) +!3 = !{!"path/to/file.o", !2} +!4 = !{!5} +!5 = !DICompositeType(tag: DW_TAG_structure_type, file: !1, identifier: "ThisWillBeStripped") +!6 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang", + splitDebugFilename: "abc.dwo", emissionKind: FullDebug, + dwoId: 1234) +!7 = !{i32 1, !"Debug Info Version", i32 3} |
