| ; RUN: opt < %s -codegenprepare -S -mtriple=x86_64-unknown-unknown | FileCheck %s --match-full-lines |
| |
| ; Make sure the promoted zext doesn't get a debug location associated. |
| ; CHECK: %promoted = zext i8 %t to i64 |
| |
| define void @patatino(i8* %p, i64* %q, i32 %b, i32* %addr) !dbg !6 { |
| entry: |
| %t = load i8, i8* %p, align 1, !dbg !8 |
| %zextt = zext i8 %t to i32, !dbg !9 |
| %add = add nuw i32 %zextt, %b, !dbg !10 |
| %add2 = add nuw i32 %zextt, 12, !dbg !11 |
| store i32 %add, i32* %addr, align 4, !dbg !12 |
| %s = zext i32 %add2 to i64, !dbg !13 |
| store i64 %s, i64* %q, align 4, !dbg !14 |
| ret void, !dbg !15 |
| } |
| |
| !llvm.dbg.cu = !{!0} |
| !llvm.debugify = !{!3, !4} |
| !llvm.module.flags = !{!5} |
| |
| !0 = distinct !DICompileUnit(language: DW_LANG_C, file: !1, producer: "debugify", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2) |
| !1 = !DIFile(filename: "a2.ll", directory: "/") |
| !2 = !{} |
| !3 = !{i32 8} |
| !4 = !{i32 0} |
| !5 = !{i32 2, !"Debug Info Version", i32 3} |
| !6 = distinct !DISubprogram(name: "patatino", linkageName: "patatino", scope: null, file: !1, line: 1, type: !7, scopeLine: 1, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !2) |
| !7 = !DISubroutineType(types: !2) |
| !8 = !DILocation(line: 1, column: 1, scope: !6) |
| !9 = !DILocation(line: 2, column: 1, scope: !6) |
| !10 = !DILocation(line: 3, column: 1, scope: !6) |
| !11 = !DILocation(line: 4, column: 1, scope: !6) |
| !12 = !DILocation(line: 5, column: 1, scope: !6) |
| !13 = !DILocation(line: 6, column: 1, scope: !6) |
| !14 = !DILocation(line: 7, column: 1, scope: !6) |
| !15 = !DILocation(line: 8, column: 1, scope: !6) |