1; RUN: llc -O0 %s -o /dev/null 2; RUN: llc --try-experimental-debuginfo-iterators -O0 %s -o /dev/null 3 4define void @CGRectStandardize(ptr sret(i32) %agg.result, ptr byval(i32) %rect) nounwind ssp !dbg !0 { 5entry: 6 call void @llvm.dbg.declare(metadata ptr %rect, metadata !23, metadata !DIExpression()), !dbg !24 7 ret void 8} 9 10declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone 11 12declare void @llvm.memcpy.p0.p0.i32(ptr nocapture, ptr nocapture, i32, i1) nounwind 13 14 15!llvm.dbg.cu = !{!2} 16!llvm.module.flags = !{!27} 17!0 = distinct !DISubprogram(name: "CGRectStandardize", linkageName: "CGRectStandardize", line: 54, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, unit: !2, file: !1, scope: null, type: !28) 18!1 = !DIFile(filename: "GSFusedSilica.m", directory: "/Volumes/Data/Users/sabre/Desktop") 19!2 = distinct !DICompileUnit(language: DW_LANG_ObjC, producer: "clang version 2.9 (trunk 115292)", isOptimized: true, runtimeVersion: 1, emissionKind: FullDebug, file: !25, enums: !26, retainedTypes: !26) 20!5 = !DIDerivedType(tag: DW_TAG_typedef, name: "CGRect", line: 49, file: !25, baseType: null) 21!23 = !DILocalVariable(name: "rect", line: 53, arg: 2, scope: !0, file: !1, type: !5) 22!24 = !DILocation(line: 53, column: 33, scope: !0) 23!25 = !DIFile(filename: "GSFusedSilica.m", directory: "/Volumes/Data/Users/sabre/Desktop") 24!26 = !{} 25!27 = !{i32 1, !"Debug Info Version", i32 3} 26!28 = !DISubroutineType(types: !29) 27!29 = !{null} 28