1 ; This file is used by 2009-09-03-mdnode.ll, so it doesn't actually do anything itself 2 ; 3 ; RUN: true 4 5 define i32 @f(...) nounwind { 6 entry: 7 %retval = alloca i32 ; <i32*> [#uses=1] 8 call void @llvm.dbg.func.start(metadata !0) 9 br label %return 10 11 return: ; preds = %entry 12 %0 = load i32, i32* %retval ; <i32> [#uses=1] 13 call void @llvm.dbg.stoppoint(i32 3, i32 1, metadata !1) 14 call void @llvm.dbg.region.end(metadata !0) 15 ret i32 %0 16 } 17 18 declare void @llvm.dbg.func.start(metadata) nounwind readnone 19 20 declare void @llvm.dbg.stoppoint(i32, i32, metadata) nounwind readnone 21 22 declare void @llvm.dbg.region.end(metadata) nounwind readnone 23 24 !0 = distinct !DISubprogram(name: "f", linkageName: "f", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scope: !1) 25 !1 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "ellcc 0.1.0", isOptimized: true, emissionKind: 0, file: !2) 26 !2 = !DIFile(filename: "b.c", directory: "/home/rich/ellcc/test/source") 27
