diff options
Diffstat (limited to 'test/Linker/replaced-function-matches-first-subprogram.ll')
| -rw-r--r-- | test/Linker/replaced-function-matches-first-subprogram.ll | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/test/Linker/replaced-function-matches-first-subprogram.ll b/test/Linker/replaced-function-matches-first-subprogram.ll index c0ec5f3..ac6633d 100644 --- a/test/Linker/replaced-function-matches-first-subprogram.ll +++ b/test/Linker/replaced-function-matches-first-subprogram.ll @@ -29,7 +29,7 @@ define linkonce_odr i32 @_ZN5ClassIiE3fooEv(%struct.Class* %this) align 2 { entry: %this.addr = alloca %struct.Class*, align 8 store %struct.Class* %this, %struct.Class** %this.addr, align 8 - %this1 = load %struct.Class** %this.addr + %this1 = load %struct.Class*, %struct.Class** %this.addr ret i32 0, !dbg !15 } @@ -39,33 +39,37 @@ entry: !llvm.ident = !{!13} ; Extract out the list of subprograms from each compile unit. -; CHECK-DAG: ![[CU1]] = !{!"0x11{{[^"]+}}", {{[^,]+}}, {{[^,]+}}, {{[^,]+}}, ![[SPs1:[0-9]+]], -; CHECK-DAG: ![[CU2]] = !{!"0x11{{[^"]+}}", {{[^,]+}}, {{[^,]+}}, {{[^,]+}}, ![[SPs2:[0-9]+]], -!0 = !{!"0x11\004\00clang version 3.6.0 (trunk 224193) (llvm/trunk 224197)\000\00\000\00\002", !1, !2, !2, !3, !2, !2} ; [ DW_TAG_compile_unit ] [/Users/dexonsmith/data/llvm/staging/test/Linker/repro/d1/t1.cpp] [DW_LANG_C_plus_plus] -!1 = !{!"t1.cpp", !"/Users/dexonsmith/data/llvm/staging/test/Linker/repro/d1"} +; CHECK-DAG: ![[CU1]] = !MDCompileUnit({{.*}} subprograms: ![[SPs1:[0-9]+]] +; CHECK-DAG: ![[CU2]] = !MDCompileUnit({{.*}} subprograms: ![[SPs2:[0-9]+]] +!0 = !MDCompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.6.0 (trunk 224193) (llvm/trunk 224197)", isOptimized: false, emissionKind: 2, file: !1, enums: !2, retainedTypes: !2, subprograms: !3, globals: !2, imports: !2) +!1 = !MDFile(filename: "t1.cpp", directory: "/Users/dexonsmith/data/llvm/staging/test/Linker/repro/d1") !2 = !{} -; Extract out each compile unit's single subprogram. The replaced subprogram -; should be dropped by the first compile unit. -; CHECK-DAG: ![[SPs1]] = !{![[SP1:[0-9]+]]} +; Extract out each compile unit's single subprogram. The replaced subprogram's +; function should drop to null in the first compile unit. +; CHECK-DAG: ![[SPs1]] = !{![[SP1:[0-9]+]], ![[SP2r:[0-9]+]]} ; CHECK-DAG: ![[SPs2]] = !{![[SP2:[0-9]+]]} !3 = !{!4, !7} -!4 = !{!"0x2e\00foo\00foo\00\002\000\001\000\000\00256\000\002", !1, !5, !6, null, i32 ()* @_Z3foov, null, null, !2} ; [ DW_TAG_subprogram ] [line 2] [def] [foo] -!5 = !{!"0x29", !1} ; [ DW_TAG_file_type ] [/Users/dexonsmith/data/llvm/staging/test/Linker/repro/d1/t1.cpp] -!6 = !{!"0x15\00\000\000\000\000\000\000", null, null, null, !2, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] +!4 = !MDSubprogram(name: "foo", line: 2, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !1, scope: !5, type: !6, function: i32 ()* @_Z3foov, variables: !2) +!5 = !MDFile(filename: "t1.cpp", directory: "/Users/dexonsmith/data/llvm/staging/test/Linker/repro/d1") +!6 = !MDSubroutineType(types: !2) ; Extract out the file from the replaced subprogram. Confirm that each ; subprogram is pointing at the correct function. -; CHECK-DAG: ![[SP1]] = !{!"0x2e{{[^"]+}}", {{.*}}, i32 ()* @_Z3foov, -; CHECK-DAG: ![[SP2]] = !{!"0x2e{{[^"]+}}", ![[FILE:[0-9]+]], {{.*}}, i32 (%struct.Class*)* @_ZN5ClassIiE3fooEv, -!7 = !{!"0x2e\00foo\00foo\00\002\000\001\000\000\00256\000\002", !8, !9, !6, null, i32 (%struct.Class*)* @_ZN5ClassIiE3fooEv, null, null, !2} ; [ DW_TAG_subprogram ] [line 2] [def] [foo] +; CHECK-DAG: ![[SP1]] = !MDSubprogram({{.*}} function: i32 ()* @_Z3foov +; CHECK-DAG: ![[SP2]] = !MDSubprogram({{.*}} file: ![[FILE:[0-9]+]],{{.*}} function: i32 (%struct.Class*)* @_ZN5ClassIiE3fooEv + +; We can't use CHECK-NOT/CHECK-SAME with a CHECK-DAG, so rely on field order to +; prove that there's no function: here. +; CHECK-DAG: ![[SP2r]] = {{.*}}!MDSubprogram({{.*}} isOptimized: false, variables: +!7 = !MDSubprogram(name: "foo", line: 2, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !8, scope: !9, type: !6, function: i32 (%struct.Class*)* @_ZN5ClassIiE3fooEv, variables: !2) ; The new subprogram should be pointing at the new directory. -; CHECK-DAG: ![[FILE]] = !{!"../t.h", !"/Users/dexonsmith/data/llvm/staging/test/Linker/repro/d2"} -!8 = !{!"../t.h", !"/Users/dexonsmith/data/llvm/staging/test/Linker/repro/d1"} -!9 = !{!"0x29", !8} ; [ DW_TAG_file_type ] [/Users/dexonsmith/data/llvm/staging/test/Linker/repro/d1/../t.h] +; CHECK-DAG: ![[FILE]] = !MDFile(filename: "../t.h", directory: "/Users/dexonsmith/data/llvm/staging/test/Linker/repro/d2") +!8 = !MDFile(filename: "../t.h", directory: "/Users/dexonsmith/data/llvm/staging/test/Linker/repro/d1") +!9 = !MDFile(filename: "../t.h", directory: "/Users/dexonsmith/data/llvm/staging/test/Linker/repro/d1") !10 = !{i32 2, !"Dwarf Version", i32 2} -!11 = !{i32 2, !"Debug Info Version", i32 2} +!11 = !{i32 2, !"Debug Info Version", i32 3} !12 = !{i32 1, !"PIC Level", i32 2} !13 = !{!"clang version 3.6.0 (trunk 224193) (llvm/trunk 224197)"} !14 = !MDLocation(line: 2, column: 20, scope: !4) |