[llvm] f2d307c - [DebugInfo] Remove the `cross-cu-inlining-2.ll` test case.

[via llvm-commits]

Author: DianQK
Date: 2023-07-26T19:58:12+08:00
New Revision: f2d307c4ede0c55b28bd366511907bda29703994

URL: https://github.com/llvm/llvm-project/commit/f2d307c4ede0c55b28bd366511907bda29703994
DIFF: https://github.com/llvm/llvm-project/commit/f2d307c4ede0c55b28bd366511907bda29703994.diff

LOG: [DebugInfo] Remove the `cross-cu-inlining-2.ll` test case.

This reverts the test case in commit 549773f9e98f9c5895f4cc461a7fb1dbdb216af8.
After committing 2ee4d0386c783f58abe708298228de648239b435, We don't support subprogram definitions nested within `DICompositeType` when doing LTO builds.
For a detailed discussion, see https://reviews.llvm.org/D152095.

Added: 
    

Modified: 
    

Removed: 
    llvm/test/DebugInfo/Generic/cross-cu-inlining-2.ll


################################################################################
diff  --git a/llvm/test/DebugInfo/Generic/cross-cu-inlining-2.ll b/llvm/test/DebugInfo/Generic/cross-cu-inlining-2.ll
deleted file mode 100644
index 11719dc86b8d47..00000000000000
--- a/llvm/test/DebugInfo/Generic/cross-cu-inlining-2.ll
+++ /dev/null
@@ -1,66 +0,0 @@
-; REQUIRES: object-emission
-; RUN: %llc_dwarf %s -O0 -filetype=obj -o %t.o
-; RUN: llvm-dwarfdump %t.o --debug-info --verbose | FileCheck %s --implicit-check-not "{{DW_TAG|NULL}}"
-; RUN: llvm-dwarfdump %t.o --debug-info --verify
-
-; Test that we can inline from a 
diff erent CU in a way that has triggered a bug.
-
-define void @foo() !dbg !24 {
-  ret void, !dbg !28
-}
-
-define void @bar() !dbg !34 {
-  ret void, !dbg !35
-}
-
-!llvm.dbg.cu = !{!0, !3}
-!llvm.module.flags = !{!10, !11}
-
-!0 = distinct !DICompileUnit(language: DW_LANG_Swift, file: !1, isOptimized: true, runtimeVersion: 5, emissionKind: FullDebug, globals: !2, imports: !2)
-!1 = !DIFile(filename: "A.swift", directory: "")
-!2 = !{}
-!3 = distinct !DICompileUnit(language: DW_LANG_Swift, file: !4, isOptimized: true, runtimeVersion: 5, emissionKind: FullDebug, imports: !2)
-!4 = !DIFile(filename: "B.swift", directory: "")
-!10 = !{i32 7, !"Dwarf Version", i32 4}
-!11 = !{i32 2, !"Debug Info Version", i32 3}
-!24 = distinct !DISubprogram(name: "foo", scope: !25, file: !1, line: 116, type: !27, scopeLine: 116, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2)
-!25 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "FooTy", scope: !26, file: !1, size: 64, elements: !2)
-!26 = !DIModule(scope: null, name: "Mod")
-!27 = !DISubroutineType(types: !2)
-!28 = !DILocation(line: 0, scope: !29, inlinedAt: !32)
-!29 = distinct !DISubprogram(name: "init", scope: !31, file: !30, type: !27, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2)
-!30 = !DIFile(filename: "<compiler-generated>", directory: "")
-!31 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "ModController", scope: !26, file: !4, size: 64, elements: !2, runtimeLang: DW_LANG_Swift)
-!32 = !DILocation(line: 117, column: 29, scope: !33)
-!33 = distinct !DILexicalBlock(scope: !24, file: !1, line: 116, column: 68)
-!34 = distinct !DISubprogram(name: "bar", scope: !31, file: !4, line: 21, type: !27, scopeLine: 21, unit: !3, retainedNodes: !2)
-!35 = !DILocation(line: 0, scope: !36, inlinedAt: !37)
-!36 = distinct !DISubprogram(name: "goo", scope: !26, file: !30, type: !27, unit: !3, retainedNodes: !2)
-!37 = !DILocation(line: 21, column: 26, scope: !34)
-
-; CHECK: DW_TAG_compile_unit
-; CHECK:   DW_TAG_module
-; CHECK:     DW_TAG_structure_type
-; CHECK: [[INIT:0x.*]]: DW_TAG_subprogram
-; CHECK;         DW_AT_name [DW_FORM_strp]  ({{.*}} = "init")
-; CHECK:       DW_TAG_subprogram
-; CHECK;         DW_AT_name [DW_FORM_strp]  ({{.*}} = "bar")
-; CHECK:         DW_TAG_inlined_subroutine
-; CHECK:           DW_AT_abstract_origin [DW_FORM_ref_addr] (0x00000000[[GOO:.*]] "goo")
-; CHECK:         NULL
-; CHECK:       NULL
-; CHECK:     DW_TAG_structure_type
-; CHECK:       DW_TAG_subprogram
-; CHECK;         DW_AT_name [DW_FORM_strp]  ({{.*}} = "foo")
-; CHECK:         DW_TAG_inlined_subroutine
-; CHECK:           DW_AT_abstract_origin [DW_FORM_ref4]  ({{.*}} => {[[INIT]]} "init")
-; CHECK:         NULL
-; CHECK:       NULL
-; CHECK:     NULL
-; CHECK:   NULL
-; CHECK: DW_TAG_compile_unit
-; CHECK:   DW_TAG_module
-; CHECK: 0x[[GOO]]: DW_TAG_subprogram
-; CHECK;       DW_AT_name [DW_FORM_strp]  ({{.*}} = "goo")
-; CHECK:     NULL
-; CHECK:   NULL