| ; RUN: llc -filetype=obj %s -o - | llvm-readobj -r - | FileCheck %s |
| |
| ; Test for PR50408. Compiled from: |
| ; char a(); |
| ; template <typename, char b()> |
| ; void f() { b(); } |
| ; void g() { f<char, a>(); } |
| |
| ; CHECK: Section (10) .debug_addr |
| ; CHECK-NEXT: 0x8 R_WASM_FUNCTION_OFFSET_I32 _Z1gv 0 |
| ; CHECK-NEXT: 0xC R_WASM_FUNCTION_OFFSET_I32 _Z1fIcXadL_Z1avEEEvv 0 |
| ; ensure that the reloc type is correct for _Z1av which is undefined |
| ; CHECK-NEXT: 0x10 R_WASM_FUNCTION_OFFSET_I32 _Z1av 0 |
| ; CHECK-NEXT: } |
| |
| ; ModuleID = 'PR50408.cc' |
| source_filename = "PR50408.cc" |
| target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128-ni:1" |
| target triple = "wasm32-unknown-emscripten" |
| |
| $_Z1fIcXadL_Z1avEEEvv = comdat any |
| |
| ; Function Attrs: noinline optnone mustprogress |
| define hidden void @_Z1gv() #0 !dbg !7 { |
| entry: |
| call void @_Z1fIcXadL_Z1avEEEvv(), !dbg !10 |
| ret void, !dbg !11 |
| } |
| |
| ; Function Attrs: noinline optnone mustprogress |
| define linkonce_odr hidden void @_Z1fIcXadL_Z1avEEEvv() #0 comdat !dbg !12 { |
| entry: |
| %call = call signext i8 @_Z1av(), !dbg !20 |
| ret void, !dbg !21 |
| } |
| |
| declare signext i8 @_Z1av() #1 |
| |
| attributes #0 = { noinline optnone mustprogress "frame-pointer"="none" "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="generic" } |
| attributes #1 = { "frame-pointer"="none" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="generic" } |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.module.flags = !{!3, !4, !5} |
| !llvm.ident = !{!6} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus_14, file: !1, producer: "clang version 13.0.0 (https://github.com/llvm/llvm-project.git 5027637fa1d409e3ca78dab60dc2e2db6c62c175)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, splitDebugInlining: false, nameTableKind: None) |
| !1 = !DIFile(filename: "PR50408.cc", directory: "/s/emr/emscripten-releases/localtests", checksumkind: CSK_MD5, checksum: "285a5682ae46dbbe90ccfb84cdef66c7") |
| !2 = !{} |
| !3 = !{i32 7, !"Dwarf Version", i32 5} |
| !4 = !{i32 2, !"Debug Info Version", i32 3} |
| !5 = !{i32 1, !"wchar_size", i32 4} |
| !6 = !{!"clang version 13.0.0 (https://github.com/llvm/llvm-project.git 5027637fa1d409e3ca78dab60dc2e2db6c62c175)"} |
| !7 = distinct !DISubprogram(name: "g", linkageName: "_Z1gv", scope: !1, file: !1, line: 5, type: !8, scopeLine: 5, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: !0, retainedNodes: !2) |
| !8 = !DISubroutineType(types: !9) |
| !9 = !{null} |
| !10 = !DILocation(line: 5, column: 12, scope: !7) |
| !11 = !DILocation(line: 5, column: 26, scope: !7) |
| !12 = distinct !DISubprogram(name: "f<char, &a>", linkageName: "_Z1fIcXadL_Z1avEEEvv", scope: !1, file: !1, line: 4, type: !8, scopeLine: 4, flags: DIFlagPrototyped, spFlags: DISPFlagDefinition, unit: !0, templateParams: !13, retainedNodes: !2) |
| !13 = !{!14, !16} |
| !14 = !DITemplateTypeParameter(type: !15) |
| !15 = !DIBasicType(name: "char", size: 8, encoding: DW_ATE_signed_char) |
| !16 = !DITemplateValueParameter(name: "b", type: !17, value: ptr @_Z1av) |
| !17 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !18, size: 32) |
| !18 = !DISubroutineType(types: !19) |
| !19 = !{!15} |
| !20 = !DILocation(line: 4, column: 12, scope: !12) |
| !21 = !DILocation(line: 4, column: 17, scope: !12) |