--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/CodeGen/X86/2012-11-30-handlemove-dbg.ll	Thu Dec 12 13:56:28 2013 +0900
@@ -0,0 +1,48 @@
+; RUN: llc < %s -mtriple=x86_64-apple-macosx -enable-misched \
+; RUN:          -verify-machineinstrs | FileCheck %s
+;
+; Test LiveInterval update handling of DBG_VALUE.
+; rdar://12777252.
+;
+; CHECK: %entry
+; CHECK: DEBUG_VALUE: hg
+; CHECK: j
+
+%struct.node.0.27 = type { i16, double, [3 x double], i32, i32 }
+%struct.hgstruct.2.29 = type { %struct.bnode.1.28*, [3 x double], double, [3 x double] }
+%struct.bnode.1.28 = type { i16, double, [3 x double], i32, i32, [3 x double], [3 x double], [3 x double], double, %struct.bnode.1.28*, %struct.bnode.1.28* }
+
+declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
+
+define signext i16 @subdivp(%struct.node.0.27* nocapture %p, double %dsq, double %tolsq, %struct.hgstruct.2.29* nocapture byval align 8 %hg) nounwind uwtable readonly ssp {
+entry:
+  call void @llvm.dbg.declare(metadata !{%struct.hgstruct.2.29* %hg}, metadata !4)
+  %type = getelementptr inbounds %struct.node.0.27* %p, i64 0, i32 0
+  %0 = load i16* %type, align 2
+  %cmp = icmp eq i16 %0, 1
+  br i1 %cmp, label %return, label %for.cond.preheader
+
+for.cond.preheader:                               ; preds = %entry
+  %arrayidx6.1 = getelementptr inbounds %struct.hgstruct.2.29* %hg, i64 0, i32 1, i64 1
+  %cmp22 = fcmp olt double 0.000000e+00, %dsq
+  %conv24 = zext i1 %cmp22 to i16
+  br label %return
+
+return:                                           ; preds = %for.cond.preheader, %entry
+  %retval.0 = phi i16 [ %conv24, %for.cond.preheader ], [ 0, %entry ]
+  ret i16 %retval.0
+}
+
+declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
+
+!llvm.dbg.cu = !{!0}
+
+!0 = metadata !{i32 786449, metadata !11, i32 12, metadata !"clang version 3.3 (trunk 168918) (llvm/trunk 168920)", i1 true, metadata !"", i32 0, metadata !2, metadata !2, metadata !2, metadata !3, null, metadata !""} ; [ DW_TAG_compile_unit ] [MultiSource/Benchmarks/Olden/bh/newbh.c] [DW_LANG_C99]
+!1 = metadata !{metadata !2}
+!2 = metadata !{i32 0}
+!3 = metadata !{null}
+!4 = metadata !{i32 786689, null, metadata !"hg", metadata !5, i32 67109589, metadata !6, i32 0, i32 0} ; [ DW_TAG_arg_variable ] [hg] [line 725]
+!5 = metadata !{i32 786473, metadata !11} ; [ DW_TAG_file_type ]
+!6 = metadata !{i32 786454, metadata !11, null, metadata !"hgstruct", i32 492, i64 0, i64 0, i64 0, i32 0, metadata !7} ; [ DW_TAG_typedef ] [hgstruct] [line 492, size 0, align 0, offset 0] [from ]
+!7 = metadata !{i32 786451, metadata !11, null, metadata !"", i32 487, i64 512, i64 64, i32 0, i32 0, null, null, i32 0, null, i32 0, null} ; [ DW_TAG_structure_type ] [line 487, size 512, align 64, offset 0] [def] [from ]
+!11 = metadata !{metadata !"MultiSource/Benchmarks/Olden/bh/newbh.c", metadata !"MultiSource/Benchmarks/Olden/bh"}