Reorder the DIFile field in DILexicalBlock to become a prefix common with other DIScopes

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177703 91177308-0d34-0410-b5e6-96231b3b80d8

22 files changed, 59 insertions, 59 deletions

diff --git a/test/CodeGen/ARM/2010-08-04-StackVariable.ll b/test/CodeGen/ARM/2010-08-04-StackVariable.ll
index 72681b2d03..91a9903f38 100644
--- a/test/CodeGen/ARM/2010-08-04-StackVariable.ll
+++ b/test/CodeGen/ARM/2010-08-04-StackVariable.ll
@@ -104,7 +104,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !25 = metadata !{i32 786689, metadata !17, metadata !"location", metadata !2, i32 16, metadata !26, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
 !26 = metadata !{i32 786448, metadata !2, metadata !"SVal", metadata !2, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !1} ; [ DW_TAG_reference_type ]
 !27 = metadata !{i32 17, i32 0, metadata !28, null}
-!28 = metadata !{i32 786443, metadata !17, i32 16, i32 0, metadata !2, i32 2} ; [ DW_TAG_lexical_block ]
+!28 = metadata !{i32 786443, metadata !2, metadata !17, i32 16, i32 0, i32 2} ; [ DW_TAG_lexical_block ]
 !29 = metadata !{i32 18, i32 0, metadata !28, null}
 !30 = metadata !{i32 20, i32 0, metadata !28, null}
 !31 = metadata !{i32 786689, metadata !16, metadata !"this", metadata !2, i32 11, metadata !32, i32 0, i32 0} ; [ DW_TAG_arg_variable ]
@@ -112,11 +112,11 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !33 = metadata !{i32 786447, metadata !2, metadata !"", metadata !2, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !1} ; [ DW_TAG_pointer_type ]
 !34 = metadata !{i32 11, i32 0, metadata !16, null}
 !35 = metadata !{i32 11, i32 0, metadata !36, null}
-!36 = metadata !{i32 786443, metadata !37, i32 11, i32 0, metadata !2, i32 1} ; [ DW_TAG_lexical_block ]
-!37 = metadata !{i32 786443, metadata !16, i32 11, i32 0, metadata !2, i32 0} ; [ DW_TAG_lexical_block ]
+!36 = metadata !{i32 786443, metadata !2, metadata !37, i32 11, i32 0, i32 1} ; [ DW_TAG_lexical_block ]
+!37 = metadata !{i32 786443, metadata !2, metadata !16, i32 11, i32 0, i32 0} ; [ DW_TAG_lexical_block ]
 !38 = metadata !{i32 786688, metadata !39, metadata !"v", metadata !2, i32 24, metadata !1, i32 0, i32 0} ; [ DW_TAG_auto_variable ]
-!39 = metadata !{i32 786443, metadata !40, i32 23, i32 0, metadata !2, i32 4} ; [ DW_TAG_lexical_block ]
-!40 = metadata !{i32 786443, metadata !20, i32 23, i32 0, metadata !2, i32 3} ; [ DW_TAG_lexical_block ]
+!39 = metadata !{i32 786443, metadata !2, metadata !40, i32 23, i32 0, i32 4} ; [ DW_TAG_lexical_block ]
+!40 = metadata !{i32 786443, metadata !2, metadata !20, i32 23, i32 0, i32 3} ; [ DW_TAG_lexical_block ]
 !41 = metadata !{i32 24, i32 0, metadata !39, null}
 !42 = metadata !{i32 25, i32 0, metadata !39, null}
 !43 = metadata !{i32 26, i32 0, metadata !39, null}
diff --git a/test/CodeGen/ARM/debug-info-branch-folding.ll b/test/CodeGen/ARM/debug-info-branch-folding.ll
index 211407c59c..95e6cf2554 100644
--- a/test/CodeGen/ARM/debug-info-branch-folding.ll
+++ b/test/CodeGen/ARM/debug-info-branch-folding.ll
@@ -63,7 +63,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !22 = metadata !{i32 786447, null, metadata !2, metadata !"", i32 0, i64 32, i64 32, i64 0, i32 0, metadata !23} ; [ DW_TAG_pointer_type ]
 !23 = metadata !{i32 786468, null, metadata !2, metadata !"char", i32 0, i64 8, i64 8, i64 0, i32 0, i32 6} ; [ DW_TAG_base_type ]
 !24 = metadata !{i32 786688, metadata !25, metadata !"i", metadata !1, i32 60, metadata !13, i32 0, null} ; [ DW_TAG_auto_variable ]
-!25 = metadata !{i32 786443, metadata !10, i32 59, i32 33, metadata !1, i32 14} ; [ DW_TAG_lexical_block ]
+!25 = metadata !{i32 786443, metadata !1, metadata !10, i32 59, i32 33, i32 14} ; [ DW_TAG_lexical_block ]
 !26 = metadata !{i32 786688, metadata !25, metadata !"j", metadata !1, i32 60, metadata !13, i32 0, null} ; [ DW_TAG_auto_variable ]
 !27 = metadata !{i32 786688, metadata !25, metadata !"x", metadata !1, i32 61, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
 !28 = metadata !{i32 786688, metadata !25, metadata !"y", metadata !1, i32 62, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
@@ -78,14 +78,14 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !37 = metadata !{i32 786445, metadata !55, metadata !15, metadata !"A", i32 24, i64 128, i64 32, i64 0, i32 0, metadata !38} ; [ DW_TAG_member ]
 !38 = metadata !{i32 786433, null, metadata !2, metadata !"", i32 0, i64 128, i64 32, i32 0, i32 0, metadata !7, metadata !8, i32 0, i32 0} ; [ DW_TAG_array_type ]
 !39 = metadata !{i32 79, i32 7, metadata !40, null}
-!40 = metadata !{i32 786443, metadata !41, i32 75, i32 35, metadata !1, i32 18} ; [ DW_TAG_lexical_block ]
-!41 = metadata !{i32 786443, metadata !42, i32 75, i32 5, metadata !1, i32 17} ; [ DW_TAG_lexical_block ]
-!42 = metadata !{i32 786443, metadata !43, i32 71, i32 32, metadata !1, i32 16} ; [ DW_TAG_lexical_block ]
-!43 = metadata !{i32 786443, metadata !25, i32 71, i32 3, metadata !1, i32 15} ; [ DW_TAG_lexical_block ]
+!40 = metadata !{i32 786443, metadata !1, metadata !41, i32 75, i32 35, i32 18} ; [ DW_TAG_lexical_block ]
+!41 = metadata !{i32 786443, metadata !1, metadata !42, i32 75, i32 5, i32 17} ; [ DW_TAG_lexical_block ]
+!42 = metadata !{i32 786443, metadata !1, metadata !43, i32 71, i32 32, i32 16} ; [ DW_TAG_lexical_block ]
+!43 = metadata !{i32 786443, metadata !1, metadata !25, i32 71, i32 3, i32 15} ; [ DW_TAG_lexical_block ]
 !44 = metadata !{i32 75, i32 5, metadata !42, null}
 !45 = metadata !{i32 42, i32 2, metadata !46, metadata !48}
-!46 = metadata !{i32 786443, metadata !47, i32 42, i32 2, metadata !15, i32 20} ; [ DW_TAG_lexical_block ]
-!47 = metadata !{i32 786443, metadata !14, i32 41, i32 28, metadata !15, i32 19} ; [ DW_TAG_lexical_block ]
+!46 = metadata !{i32 786443, metadata !15, metadata !47, i32 42, i32 2, i32 20} ; [ DW_TAG_lexical_block ]
+!47 = metadata !{i32 786443, metadata !15, metadata !14, i32 41, i32 28, i32 19} ; [ DW_TAG_lexical_block ]
 !48 = metadata !{i32 95, i32 3, metadata !25, null}
 !49 = metadata !{i32 99, i32 3, metadata !25, null}
 !50 = metadata !{metadata !0, metadata !10, metadata !14}
diff --git a/test/CodeGen/ARM/debug-info-d16-reg.ll b/test/CodeGen/ARM/debug-info-d16-reg.ll
index d6bd230115..e3e4d06893 100644
--- a/test/CodeGen/ARM/debug-info-d16-reg.ll
+++ b/test/CodeGen/ARM/debug-info-d16-reg.ll
@@ -83,14 +83,14 @@ declare i32 @puts(i8* nocapture) nounwind
 !22 = metadata !{i32 786689, metadata !10, metadata !"argc", metadata !1, i32 17, metadata !5, i32 0, null} ; [ DW_TAG_arg_variable ]
 !23 = metadata !{i32 786689, metadata !10, metadata !"argv", metadata !1, i32 17, metadata !13, i32 0, null} ; [ DW_TAG_arg_variable ]
 !24 = metadata !{i32 786688, metadata !25, metadata !"dval", metadata !1, i32 19, metadata !7, i32 0, null} ; [ DW_TAG_auto_variable ]
-!25 = metadata !{i32 786443, metadata !10, i32 18, i32 0, metadata !1, i32 2} ; [ DW_TAG_lexical_block ]
+!25 = metadata !{i32 786443, metadata !1, metadata !10, i32 18, i32 0, i32 2} ; [ DW_TAG_lexical_block ]
 !26 = metadata !{i32 4, i32 0, metadata !9, null}
 !27 = metadata !{i32 6, i32 0, metadata !28, null}
-!28 = metadata !{i32 786443, metadata !9, i32 5, i32 0, metadata !1, i32 1} ; [ DW_TAG_lexical_block ]
+!28 = metadata !{i32 786443, metadata !1, metadata !9, i32 5, i32 0, i32 1} ; [ DW_TAG_lexical_block ]
 !29 = metadata !{i32 7, i32 0, metadata !28, null}
 !30 = metadata !{i32 11, i32 0, metadata !0, null}
 !31 = metadata !{i32 13, i32 0, metadata !32, null}
-!32 = metadata !{i32 786443, metadata !0, i32 12, i32 0, metadata !1, i32 0} ; [ DW_TAG_lexical_block ]
+!32 = metadata !{i32 786443, metadata !1, metadata !0, i32 12, i32 0, i32 0} ; [ DW_TAG_lexical_block ]
 !33 = metadata !{i32 14, i32 0, metadata !32, null}
 !34 = metadata !{i32 17, i32 0, metadata !10, null}
 !35 = metadata !{i32 19, i32 0, metadata !25, null}
diff --git a/test/CodeGen/ARM/debug-info-qreg.ll b/test/CodeGen/ARM/debug-info-qreg.ll
index 1bfb0b5254..038c2296cd 100644
--- a/test/CodeGen/ARM/debug-info-qreg.ll
+++ b/test/CodeGen/ARM/debug-info-qreg.ll
@@ -62,7 +62,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !22 = metadata !{i32 786447, null, metadata !2, metadata !"", i32 0, i64 32, i64 32, i64 0, i32 0, metadata !23} ; [ DW_TAG_pointer_type ]
 !23 = metadata !{i32 786468, null, metadata !2, metadata !"char", i32 0, i64 8, i64 8, i64 0, i32 0, i32 6} ; [ DW_TAG_base_type ]
 !24 = metadata !{i32 786688, metadata !25, metadata !"i", metadata !1, i32 60, metadata !13, i32 0, null} ; [ DW_TAG_auto_variable ]
-!25 = metadata !{i32 786443, metadata !10, i32 59, i32 33, metadata !1, i32 14} ; [ DW_TAG_lexical_block ]
+!25 = metadata !{i32 786443, metadata !1, metadata !10, i32 59, i32 33, i32 14} ; [ DW_TAG_lexical_block ]
 !26 = metadata !{i32 786688, metadata !25, metadata !"j", metadata !1, i32 60, metadata !13, i32 0, null} ; [ DW_TAG_auto_variable ]
 !27 = metadata !{i32 786688, metadata !25, metadata !"x", metadata !1, i32 61, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
 !28 = metadata !{i32 786688, metadata !25, metadata !"y", metadata !1, i32 62, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
@@ -77,14 +77,14 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !37 = metadata !{i32 786445, metadata !55, metadata !15, metadata !"A", i32 24, i64 128, i64 32, i64 0, i32 0, metadata !38} ; [ DW_TAG_member ]
 !38 = metadata !{i32 786433, null, metadata !2, metadata !"", i32 0, i64 128, i64 32, i32 0, i32 0, metadata !7, metadata !8, i32 0, i32 0} ; [ DW_TAG_array_type ]
 !39 = metadata !{i32 79, i32 7, metadata !40, null}
-!40 = metadata !{i32 786443, metadata !41, i32 75, i32 35, metadata !1, i32 18} ; [ DW_TAG_lexical_block ]
-!41 = metadata !{i32 786443, metadata !42, i32 75, i32 5, metadata !1, i32 17} ; [ DW_TAG_lexical_block ]
-!42 = metadata !{i32 786443, metadata !43, i32 71, i32 32, metadata !1, i32 16} ; [ DW_TAG_lexical_block ]
-!43 = metadata !{i32 786443, metadata !25, i32 71, i32 3, metadata !1, i32 15} ; [ DW_TAG_lexical_block ]
+!40 = metadata !{i32 786443, metadata !1, metadata !41, i32 75, i32 35, i32 18} ; [ DW_TAG_lexical_block ]
+!41 = metadata !{i32 786443, metadata !1, metadata !42, i32 75, i32 5, i32 17} ; [ DW_TAG_lexical_block ]
+!42 = metadata !{i32 786443, metadata !1, metadata !43, i32 71, i32 32, i32 16} ; [ DW_TAG_lexical_block ]
+!43 = metadata !{i32 786443, metadata !1, metadata !25, i32 71, i32 3, i32 15} ; [ DW_TAG_lexical_block ]
 !44 = metadata !{i32 75, i32 5, metadata !42, null}
 !45 = metadata !{i32 42, i32 2, metadata !46, metadata !48}
-!46 = metadata !{i32 786443, metadata !47, i32 42, i32 2, metadata !15, i32 20} ; [ DW_TAG_lexical_block ]
-!47 = metadata !{i32 786443, metadata !14, i32 41, i32 28, metadata !15, i32 19} ; [ DW_TAG_lexical_block ]
+!46 = metadata !{i32 786443, metadata !15, metadata !47, i32 42, i32 2, i32 20} ; [ DW_TAG_lexical_block ]
+!47 = metadata !{i32 786443, metadata !15, metadata !14, i32 41, i32 28, i32 19} ; [ DW_TAG_lexical_block ]
 !48 = metadata !{i32 95, i32 3, metadata !25, null}
 !49 = metadata !{i32 99, i32 3, metadata !25, null}
 !50 = metadata !{metadata !0, metadata !10, metadata !14}
diff --git a/test/CodeGen/ARM/debug-info-s16-reg.ll b/test/CodeGen/ARM/debug-info-s16-reg.ll
index dbbcea15b3..f3af0b93c6 100644
--- a/test/CodeGen/ARM/debug-info-s16-reg.ll
+++ b/test/CodeGen/ARM/debug-info-s16-reg.ll
@@ -86,18 +86,18 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !20 = metadata !{i32 786447, metadata !2, metadata !"", null, i32 0, i64 32, i64 32, i64 0, i32 0, metadata !21} ; [ DW_TAG_pointer_type ]
 !21 = metadata !{i32 786468, metadata !2, metadata !"char", null, i32 0, i64 8, i64 8, i64 0, i32 0, i32 6} ; [ DW_TAG_base_type ]
 !22 = metadata !{i32 786688, metadata !23, metadata !"dval", metadata !1, i32 19, metadata !11, i32 0, null} ; [ DW_TAG_auto_variable ]
-!23 = metadata !{i32 786443, metadata !7, i32 18, i32 1, metadata !1, i32 2} ; [ DW_TAG_lexical_block ]
+!23 = metadata !{i32 786443, metadata !1, metadata !7, i32 18, i32 1, i32 2} ; [ DW_TAG_lexical_block ]
 !24 = metadata !{i32 4, i32 22, metadata !0, null}
 !25 = metadata !{i32 4, i32 33, metadata !0, null}
 !26 = metadata !{i32 4, i32 52, metadata !0, null}
 !27 = metadata !{i32 6, i32 3, metadata !28, null}
-!28 = metadata !{i32 786443, metadata !0, i32 5, i32 1, metadata !1, i32 0} ; [ DW_TAG_lexical_block ]
+!28 = metadata !{i32 786443, metadata !1, metadata !0, i32 5, i32 1, i32 0} ; [ DW_TAG_lexical_block ]
 !29 = metadata !{i32 7, i32 3, metadata !28, null}
 !30 = metadata !{i32 11, i32 42, metadata !6, null}
 !31 = metadata !{i32 11, i32 53, metadata !6, null}
 !32 = metadata !{i32 11, i32 72, metadata !6, null}
 !33 = metadata !{i32 13, i32 3, metadata !34, null}
-!34 = metadata !{i32 786443, metadata !6, i32 12, i32 1, metadata !1, i32 1} ; [ DW_TAG_lexical_block ]
+!34 = metadata !{i32 786443, metadata !1, metadata !6, i32 12, i32 1, i32 1} ; [ DW_TAG_lexical_block ]
 !35 = metadata !{i32 14, i32 3, metadata !34, null}
 !36 = metadata !{i32 17, i32 15, metadata !7, null}
 !37 = metadata !{i32 17, i32 28, metadata !7, null}
diff --git a/test/CodeGen/ARM/debug-info-sreg2.ll b/test/CodeGen/ARM/debug-info-sreg2.ll
index 93257d4ce1..ae02a245b4 100644
--- a/test/CodeGen/ARM/debug-info-sreg2.ll
+++ b/test/CodeGen/ARM/debug-info-sreg2.ll
@@ -47,11 +47,11 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !3 = metadata !{i32 786453, metadata !2, metadata !"", metadata !2, i32 0, i64 0, i64 0, i32 0, i32 0, i32 0, metadata !4, i32 0, i32 0} ; [ DW_TAG_subroutine_type ]
 !4 = metadata !{null}
 !5 = metadata !{i32 786688, metadata !6, metadata !"k", metadata !2, i32 6, metadata !7, i32 0, null} ; [ DW_TAG_auto_variable ]
-!6 = metadata !{i32 786443, metadata !1, i32 5, i32 12, metadata !2, i32 0} ; [ DW_TAG_lexical_block ]
+!6 = metadata !{i32 786443, metadata !2, metadata !1, i32 5, i32 12, i32 0} ; [ DW_TAG_lexical_block ]
 !7 = metadata !{i32 786468, metadata !0, metadata !"float", null, i32 0, i64 32, i64 32, i64 0, i32 0, i32 4} ; [ DW_TAG_base_type ]
 !8 = metadata !{i32 786688, metadata !9, metadata !"y", metadata !2, i32 8, metadata !7, i32 0, null} ; [ DW_TAG_auto_variable ]
-!9 = metadata !{i32 786443, metadata !10, i32 7, i32 25, metadata !2, i32 2} ; [ DW_TAG_lexical_block ]
-!10 = metadata !{i32 786443, metadata !6, i32 7, i32 3, metadata !2, i32 1} ; [ DW_TAG_lexical_block ]
+!9 = metadata !{i32 786443, metadata !2, metadata !10, i32 7, i32 25, i32 2} ; [ DW_TAG_lexical_block ]
+!10 = metadata !{i32 786443, metadata !2, metadata !6, i32 7, i32 3, i32 1} ; [ DW_TAG_lexical_block ]
 !11 = metadata !{i32 6, i32 18, metadata !6, null}
 !12 = metadata !{i32 7, i32 3, metadata !6, null}
 !13 = metadata !{i32 8, i32 20, metadata !9, null}
diff --git a/test/CodeGen/Thumb/2010-07-15-debugOrdering.ll b/test/CodeGen/Thumb/2010-07-15-debugOrdering.ll
index 498c78165e..d6b6495691 100644
--- a/test/CodeGen/Thumb/2010-07-15-debugOrdering.ll
+++ b/test/CodeGen/Thumb/2010-07-15-debugOrdering.ll
@@ -47,8 +47,8 @@ declare double @sqrt(double) nounwind readonly
 declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 
 !0 = metadata !{i32 46, i32 0, metadata !1, null}
-!1 = metadata !{i32 524299, metadata !2, i32 44, i32 0} ; [ DW_TAG_lexical_block ]
-!2 = metadata !{i32 524299, metadata !3, i32 44, i32 0} ; [ DW_TAG_lexical_block ]
+!1 = metadata !{i32 524299, metadata !4, metadata !2, i32 44, i32 0} ; [ DW_TAG_lexical_block ]
+!2 = metadata !{i32 524299, metadata !4, metadata !3, i32 44, i32 0} ; [ DW_TAG_lexical_block ]
 !3 = metadata !{i32 524334, i32 0, metadata !4, metadata !"getClosestDiagonal3", metadata !"getClosestDiagonal3", metadata !"_Z19getClosestDiagonal3ii", metadata !4, i32 44, metadata !6, i1 false, i1 true, i32 0, i32 0, null, i1 false, i1 false, null} ; [ DW_TAG_subprogram ]
 !4 = metadata !{i32 524329, metadata !"ggEdgeDiscrepancy.cc", metadata !"/Volumes/Home/grosbaj/sources/llvm-externals/speccpu2000/benchspec/CINT2000/252.eon/src", metadata !5} ; [ DW_TAG_file_type ]
 !5 = metadata !{i32 524305, i32 0, i32 4, metadata !"ggEdgeDiscrepancy.cc", metadata !"/Volumes/Home/grosbaj/sources/llvm-externals/speccpu2000/benchspec/CINT2000/252.eon/src", metadata !"4.2.1 (Based on Apple Inc. build 5658) (LLVM build 00)", i1 true, i1 false, metadata !"", i32 0} ; [ DW_TAG_compile_unit ]
@@ -140,8 +140,8 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !91 = metadata !{i32 524544, metadata !1, metadata !"vx", metadata !4, i32 46, metadata !13} ; [ DW_TAG_auto_variable ]
 !92 = metadata !{i32 48, i32 0, metadata !1, null}
 !93 = metadata !{i32 218, i32 0, metadata !94, metadata !96}
-!94 = metadata !{i32 524299, metadata !95, i32 217, i32 0} ; [ DW_TAG_lexical_block ]
-!95 = metadata !{i32 524299, metadata !77, i32 217, i32 0} ; [ DW_TAG_lexical_block ]
+!94 = metadata !{i32 524299, metadata !4, metadata !95, i32 217, i32 0} ; [ DW_TAG_lexical_block ]
+!95 = metadata !{i32 524299, metadata !4, metadata !77, i32 217, i32 0} ; [ DW_TAG_lexical_block ]
 !96 = metadata !{i32 51, i32 0, metadata !1, null}
 !97 = metadata !{i32 227, i32 0, metadata !94, metadata !96}
 !98 = metadata !{i32 52, i32 0, metadata !1, null}
diff --git a/test/CodeGen/X86/2010-05-25-DotDebugLoc.ll b/test/CodeGen/X86/2010-05-25-DotDebugLoc.ll
index 3d2868ac75..8ab93fcb97 100644
--- a/test/CodeGen/X86/2010-05-25-DotDebugLoc.ll
+++ b/test/CodeGen/X86/2010-05-25-DotDebugLoc.ll
@@ -215,7 +215,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !12 = metadata !{i32 786689, metadata !1, metadata !"c", metadata !2, i32 1921, metadata !9, i32 0, null} ; [ DW_TAG_arg_variable ]
 !13 = metadata !{i32 786689, metadata !1, metadata !"d", metadata !2, i32 1921, metadata !9, i32 0, null} ; [ DW_TAG_arg_variable ]
 !14 = metadata !{i32 786688, metadata !15, metadata !"denom", metadata !2, i32 1923, metadata !9, i32 0, null} ; [ DW_TAG_auto_variable ]
-!15 = metadata !{i32 786443, metadata !1, i32 1922, i32 0} ; [ DW_TAG_lexical_block ]
+!15 = metadata !{i32 786443, metadata !2, metadata !1, i32 1922, i32 0} ; [ DW_TAG_lexical_block ]
 !16 = metadata !{i32 786688, metadata !15, metadata !"ratio", metadata !2, i32 1923, metadata !9, i32 0, null} ; [ DW_TAG_auto_variable ]
 !17 = metadata !{i32 786688, metadata !15, metadata !"x", metadata !2, i32 1923, metadata !9, i32 0, null} ; [ DW_TAG_auto_variable ]
 !18 = metadata !{i32 786688, metadata !15, metadata !"y", metadata !2, i32 1923, metadata !9, i32 0, null} ; [ DW_TAG_auto_variable ]
diff --git a/test/CodeGen/X86/2010-05-26-DotDebugLoc.ll b/test/CodeGen/X86/2010-05-26-DotDebugLoc.ll
index c1d797bfab..b562689b66 100644
--- a/test/CodeGen/X86/2010-05-26-DotDebugLoc.ll
+++ b/test/CodeGen/X86/2010-05-26-DotDebugLoc.ll
@@ -50,9 +50,9 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !24 = metadata !{i32 786468, metadata !1, metadata !"char", metadata !1, i32 0, i64 8, i64 8, i64 0, i32 0, i32 6} ; [ DW_TAG_base_type ]
 !25 = metadata !{i32 786689, metadata !19, metadata !"argv", metadata !1, i32 22, metadata !22, i32 0, null} ; [ DW_TAG_arg_variable ]
 !26 = metadata !{i32 786688, metadata !27, metadata !"e", metadata !1, i32 23, metadata !14, i32 0, null} ; [ DW_TAG_auto_variable ]
-!27 = metadata !{i32 786443, metadata !19, i32 22, i32 0, metadata !1, i32 0} ; [ DW_TAG_lexical_block ]
+!27 = metadata !{i32 786443, metadata !1, metadata !19, i32 22, i32 0, i32 0} ; [ DW_TAG_lexical_block ]
 !28 = metadata !{i32 18, i32 0, metadata !29, null}
-!29 = metadata !{i32 786443, metadata !9, i32 17, i32 0, metadata !1, i32 1} ; [ DW_TAG_lexical_block ]
+!29 = metadata !{i32 786443, metadata !1, metadata !9, i32 17, i32 0, i32 1} ; [ DW_TAG_lexical_block ]
 !30 = metadata !{i32 19, i32 0, metadata !29, null}
 !31 = metadata !{metadata !0}
 !32 = metadata !{metadata !5, metadata !9, metadata !19}
diff --git a/test/CodeGen/X86/2010-05-28-Crash.ll b/test/CodeGen/X86/2010-05-28-Crash.ll
index d6538fec73..4ea3bf0778 100644
--- a/test/CodeGen/X86/2010-05-28-Crash.ll
+++ b/test/CodeGen/X86/2010-05-28-Crash.ll
@@ -34,11 +34,11 @@ entry:
 !7 = metadata !{i32 786689, metadata !8, metadata !"x", metadata !2, i32 6, metadata !6, i32 0, null} ; [ DW_TAG_arg_variable ]
 !8 = metadata !{i32 786478, metadata !2, metadata !"bar", metadata !"bar", metadata !"bar", metadata !2, i32 6, metadata !4, i1 false, i1 true, i32 0, i32 0, null, i1 false, i1 true, i32 (i32)* @bar, null, null, metadata !16, i32 6} ; [ DW_TAG_subprogram ]
 !9 = metadata !{i32 3, i32 0, metadata !10, null}
-!10 = metadata !{i32 786443, metadata !1, i32 2, i32 0} ; [ DW_TAG_lexical_block ]
+!10 = metadata !{i32 786443, metadata !2, metadata !1, i32 2, i32 0} ; [ DW_TAG_lexical_block ]
 !11 = metadata !{i32 1}
 !12 = metadata !{i32 3, i32 0, metadata !10, metadata !13}
 !13 = metadata !{i32 7, i32 0, metadata !14, null}
-!14 = metadata !{i32 786443, metadata !8, i32 6, i32 0} ; [ DW_TAG_lexical_block ]
+!14 = metadata !{i32 786443, metadata !2, metadata !8, i32 6, i32 0} ; [ DW_TAG_lexical_block ]
 !15 = metadata !{metadata !0}
 !16 = metadata !{metadata !7}
 !17 = metadata !{metadata !1, metadata !8}
diff --git a/test/CodeGen/X86/2010-08-04-StackVariable.ll b/test/CodeGen/X86/2010-08-04-StackVariable.ll
index d825161326..aaa562a439 100644
--- a/test/CodeGen/X86/2010-08-04-StackVariable.ll
+++ b/test/CodeGen/X86/2010-08-04-StackVariable.ll
@@ -105,7 +105,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !25 = metadata !{i32 786689, metadata !17, metadata !"location", metadata !2, i32 16, metadata !26, i32 0, null} ; [ DW_TAG_arg_variable ]
 !26 = metadata !{i32 786448, metadata !2, metadata !"SVal", metadata !2, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !1} ; [ DW_TAG_reference_type ]
 !27 = metadata !{i32 17, i32 0, metadata !28, null}
-!28 = metadata !{i32 786443, metadata !17, i32 16, i32 0, metadata !2, i32 2} ; [ DW_TAG_lexical_block ]
+!28 = metadata !{i32 786443, metadata !2, metadata !17, i32 16, i32 0, i32 2} ; [ DW_TAG_lexical_block ]
 !29 = metadata !{i32 18, i32 0, metadata !28, null}
 !30 = metadata !{i32 20, i32 0, metadata !28, null}
 !31 = metadata !{i32 786689, metadata !16, metadata !"this", metadata !2, i32 11, metadata !32, i32 0, null} ; [ DW_TAG_arg_variable ]
@@ -113,11 +113,11 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !33 = metadata !{i32 786447, metadata !2, metadata !"", metadata !2, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !1} ; [ DW_TAG_pointer_type ]
 !34 = metadata !{i32 11, i32 0, metadata !16, null}
 !35 = metadata !{i32 11, i32 0, metadata !36, null}
-!36 = metadata !{i32 786443, metadata !37, i32 11, i32 0, metadata !2, i32 1} ; [ DW_TAG_lexical_block ]
-!37 = metadata !{i32 786443, metadata !16, i32 11, i32 0, metadata !2, i32 0} ; [ DW_TAG_lexical_block ]
+!36 = metadata !{i32 786443, metadata !2, metadata !37, i32 11, i32 0, i32 1} ; [ DW_TAG_lexical_block ]
+!37 = metadata !{i32 786443, metadata !2, metadata !16, i32 11, i32 0, i32 0} ; [ DW_TAG_lexical_block ]
 !38 = metadata !{i32 786688, metadata !39, metadata !"v", metadata !2, i32 24, metadata !1, i32 0, null} ; [ DW_TAG_auto_variable ]
-!39 = metadata !{i32 786443, metadata !40, i32 23, i32 0, metadata !2, i32 4} ; [ DW_TAG_lexical_block ]
-!40 = metadata !{i32 786443, metadata !20, i32 23, i32 0, metadata !2, i32 3} ; [ DW_TAG_lexical_block ]
+!39 = metadata !{i32 786443, metadata !2, metadata !40, i32 23, i32 0, i32 4} ; [ DW_TAG_lexical_block ]
+!40 = metadata !{i32 786443, metadata !2, metadata !20, i32 23, i32 0, i32 3} ; [ DW_TAG_lexical_block ]
 !41 = metadata !{i32 24, i32 0, metadata !39, null}
 !42 = metadata !{i32 25, i32 0, metadata !39, null}
 !43 = metadata !{i32 26, i32 0, metadata !39, null}
diff --git a/test/CodeGen/X86/2011-01-24-DbgValue-Before-Use.ll b/test/CodeGen/X86/2011-01-24-DbgValue-Before-Use.ll
index 6ac97a51e1..2355528a81 100644
--- a/test/CodeGen/X86/2011-01-24-DbgValue-Before-Use.ll
+++ b/test/CodeGen/X86/2011-01-24-DbgValue-Before-Use.ll
@@ -84,16 +84,16 @@ declare i32 @puts(i8* nocapture) nounwind
 !10 = metadata !{i32 786689, metadata !0, metadata !"a", metadata !1, i32 5, metadata !5, i32 0, null} ; [ DW_TAG_arg_variable ]
 !11 = metadata !{i32 786689, metadata !0, metadata !"b", metadata !1, i32 5, metadata !5, i32 0, null} ; [ DW_TAG_arg_variable ]
 !12 = metadata !{i32 786688, metadata !13, metadata !"c", metadata !1, i32 6, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
-!13 = metadata !{i32 786443, metadata !0, i32 5, i32 52, metadata !1, i32 0} ; [ DW_TAG_lexical_block ]
+!13 = metadata !{i32 786443, metadata !1, metadata !0, i32 5, i32 52, i32 0} ; [ DW_TAG_lexical_block ]
 !14 = metadata !{i32 786688, metadata !15, metadata !"m", metadata !1, i32 26, metadata !16, i32 0, null} ; [ DW_TAG_auto_variable ]
-!15 = metadata !{i32 786443, metadata !6, i32 25, i32 12, metadata !1, i32 2} ; [ DW_TAG_lexical_block ]
+!15 = metadata !{i32 786443, metadata !1, metadata !6, i32 25, i32 12, i32 2} ; [ DW_TAG_lexical_block ]
 !16 = metadata !{i32 786468, null, metadata !2, metadata !"unsigned int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 7} ; [ DW_TAG_base_type ]
 !17 = metadata !{i32 786688, metadata !15, metadata !"z_s", metadata !1, i32 27, metadata !9, i32 0, null} ; [ DW_TAG_auto_variable ]
 !18 = metadata !{i32 5, i32 41, metadata !0, null}
 !19 = metadata !{i32 5, i32 49, metadata !0, null}
 !20 = metadata !{i32 7, i32 5, metadata !13, null}
 !21 = metadata !{i32 8, i32 9, metadata !22, null}
-!22 = metadata !{i32 786443, metadata !13, i32 7, i32 14, metadata !1, i32 1} ; [ DW_TAG_lexical_block ]
+!22 = metadata !{i32 786443, metadata !1, metadata !13, i32 7, i32 14, i32 1} ; [ DW_TAG_lexical_block ]
 !23 = metadata !{i32 9, i32 9, metadata !22, null}
 !24 = metadata !{i32 26, i32 38, metadata !15, null}
 !25 = metadata !{i32 27, i32 38, metadata !15, null}
diff --git a/test/CodeGen/X86/MachineSink-DbgValue.ll b/test/CodeGen/X86/MachineSink-DbgValue.ll
index 146f931aae..279cb3257d 100644
--- a/test/CodeGen/X86/MachineSink-DbgValue.ll
+++ b/test/CodeGen/X86/MachineSink-DbgValue.ll
@@ -38,7 +38,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !8 = metadata !{i32 786447, metadata !0, metadata !"", null, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !9} ; [ DW_TAG_pointer_type ]
 !9 = metadata !{i32 786468, metadata !0, metadata !"char", null, i32 0, i64 8, i64 8, i64 0, i32 0, i32 6} ; [ DW_TAG_base_type ]
 !10 = metadata !{i32 786688, metadata !11, metadata !"a", metadata !2, i32 3, metadata !9, i32 0, null} ; [ DW_TAG_auto_variable ]
-!11 = metadata !{i32 786443, metadata !1, i32 2, i32 25, metadata !2, i32 0} ; [ DW_TAG_lexical_block ]
+!11 = metadata !{i32 786443, metadata !2, metadata !1, i32 2, i32 25, i32 0} ; [ DW_TAG_lexical_block ]
 !12 = metadata !{i32 2, i32 13, metadata !1, null}
 !13 = metadata !{i32 2, i32 22, metadata !1, null}
 !14 = metadata !{i32 3, i32 14, metadata !11, null}
diff --git a/test/CodeGen/X86/dbg-byval-parameter.ll b/test/CodeGen/X86/dbg-byval-parameter.ll
index 13c5e9b0d5..aca06a27a1 100644
--- a/test/CodeGen/X86/dbg-byval-parameter.ll
+++ b/test/CodeGen/X86/dbg-byval-parameter.ll
@@ -44,6 +44,6 @@ declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone
 !14 = metadata !{i32 786445, metadata !19, metadata !7, metadata !"P2", i32 8, i64 128, i64 64, i64 128, i32 0, metadata !10} ; [ DW_TAG_member ]
 !15 = metadata !{i32 11, i32 0, metadata !1, null}
 !16 = metadata !{i32 12, i32 0, metadata !17, null}
-!17 = metadata !{i32 786443, metadata !1, i32 11, i32 0} ; [ DW_TAG_lexical_block ]
+!17 = metadata !{i32 786443, metadata !2, metadata !1, i32 11, i32 0} ; [ DW_TAG_lexical_block ]
 !18 = metadata !{metadata !1}
 !19 = metadata !{metadata !"b2.c", metadata !"/tmp/"}
diff --git a/test/CodeGen/X86/dbg-const-int.ll b/test/CodeGen/X86/dbg-const-int.ll
index 95d8cc85eb..aabc206806 100644
--- a/test/CodeGen/X86/dbg-const-int.ll
+++ b/test/CodeGen/X86/dbg-const-int.ll
@@ -21,7 +21,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !4 = metadata !{metadata !5}
 !5 = metadata !{i32 786468, metadata !0, metadata !"int", null, i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
 !6 = metadata !{i32 786688, metadata !7, metadata !"i", metadata !2, i32 2, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
-!7 = metadata !{i32 786443, metadata !1, i32 1, i32 11, metadata !2, i32 0} ; [ DW_TAG_lexical_block ]
+!7 = metadata !{i32 786443, metadata !2, metadata !1, i32 1, i32 11, i32 0} ; [ DW_TAG_lexical_block ]
 !8 = metadata !{i32 42}
 !9 = metadata !{i32 2, i32 12, metadata !7, null}
 !10 = metadata !{i32 3, i32 2, metadata !7, null}
diff --git a/test/CodeGen/X86/dbg-const.ll b/test/CodeGen/X86/dbg-const.ll
index 06d5da6b9c..a9b8f1fdc4 100644
--- a/test/CodeGen/X86/dbg-const.ll
+++ b/test/CodeGen/X86/dbg-const.ll
@@ -25,7 +25,7 @@ declare i32 @bar() nounwind readnone
 !4 = metadata !{metadata !5}
 !5 = metadata !{i32 786468, metadata !1, metadata !"int", metadata !1, i32 0, i64 32, i64 32, i64 0, i32 0, i32 5}
 !6 = metadata !{i32 786688, metadata !7, metadata !"j", metadata !1, i32 15, metadata !5, i32 0, null}
-!7 = metadata !{i32 786443, metadata !0, i32 12, i32 52, metadata !1, i32 0}
+!7 = metadata !{i32 786443, metadata !1, metadata !0, i32 12, i32 52, i32 0} ; [ DW_TAG_lexical_block ]
 !8 = metadata !{i32 42}
 !9 = metadata !{i32 15, i32 12, metadata !7, null}
 !10 = metadata !{i32 23, i32 3, metadata !7, null}
diff --git a/test/CodeGen/X86/dbg-i128-const.ll b/test/CodeGen/X86/dbg-i128-const.ll
index 8059e79873..17d645757d 100644
--- a/test/CodeGen/X86/dbg-i128-const.ll
+++ b/test/CodeGen/X86/dbg-i128-const.ll
@@ -16,7 +16,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 
 !0 = metadata !{i128 42 }
 !1 = metadata !{i32 786688, metadata !2, metadata !"MAX", metadata !4, i32 29, metadata !8, i32 0, null} ; [ DW_TAG_auto_variable ]
-!2 = metadata !{i32 786443, metadata !3, i32 26, i32 0, metadata !4, i32 0} ; [ DW_TAG_lexical_block ]
+!2 = metadata !{i32 786443, metadata !4, metadata !3, i32 26, i32 0, i32 0} ; [ DW_TAG_lexical_block ]
 !3 = metadata !{i32 786478, metadata !4, metadata !"__foo", metadata !"__foo", metadata !"__foo", metadata !4, i32 26, metadata !6, i1 false, i1 true, i32 0, i32 0, null, i1 false, i128 (i128, i128)* @__foo, null, null, null, i32 26} ; [ DW_TAG_subprogram ]
 !4 = metadata !{i32 786473, metadata !13} ; [ DW_TAG_file_type ]
 !5 = metadata !{i32 786449, i32 1, metadata !4, metadata !"clang", i1 true, metadata !"", i32 0, null, null, metadata !12, null, metadata !""} ; [ DW_TAG_compile_unit ]
diff --git a/test/CodeGen/X86/dbg-large-unsigned-const.ll b/test/CodeGen/X86/dbg-large-unsigned-const.ll
index b73ca1ce6d..ff16318efc 100644
--- a/test/CodeGen/X86/dbg-large-unsigned-const.ll
+++ b/test/CodeGen/X86/dbg-large-unsigned-const.ll
@@ -46,14 +46,14 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !13 = metadata !{i32 2, i32 27, metadata !1, null}
 !14 = metadata !{i32 2, i32 49, metadata !1, null}
 !15 = metadata !{i32 3, i32 3, metadata !16, null}
-!16 = metadata !{i32 786443, metadata !1, i32 2, i32 54, metadata !2, i32 0} ; [ DW_TAG_lexical_block ]
+!16 = metadata !{i32 786443, metadata !2, metadata !1, i32 2, i32 54, i32 0} ; [ DW_TAG_lexical_block ]
 !17 = metadata !{metadata !"long long", metadata !18}
 !18 = metadata !{metadata !"omnipotent char", metadata !19}
 !19 = metadata !{metadata !"Simple C/C++ TBAA", null}
 !20 = metadata !{i32 6, i32 19, metadata !6, null}
 !21 = metadata !{i32 786689, metadata !1, metadata !"LHS", metadata !2, i32 16777218, metadata !8, i32 0, metadata !22} ; [ DW_TAG_arg_variable ]
 !22 = metadata !{i32 7, i32 10, metadata !23, null}
-!23 = metadata !{i32 786443, metadata !6, i32 6, i32 22, metadata !2, i32 1} ; [ DW_TAG_lexical_block ]
+!23 = metadata !{i32 786443, metadata !2, metadata !6, i32 6, i32 22, i32 1} ; [ DW_TAG_lexical_block ]
 !24 = metadata !{i32 2, i32 27, metadata !1, metadata !22}
 !25 = metadata !{i64 9223372036854775807}         
 !26 = metadata !{i32 786689, metadata !1, metadata !"RHS", metadata !2, i32 33554434, metadata !8, i32 0, metadata !22} ; [ DW_TAG_arg_variable ]
diff --git a/test/CodeGen/X86/dbg-merge-loc-entry.ll b/test/CodeGen/X86/dbg-merge-loc-entry.ll
index 024469efc3..baad6c0b60 100644
--- a/test/CodeGen/X86/dbg-merge-loc-entry.ll
+++ b/test/CodeGen/X86/dbg-merge-loc-entry.ll
@@ -63,14 +63,14 @@ declare %0 @llvm.uadd.with.overflow.i64(i64, i64) nounwind readnone
 !15 = metadata !{i32 1093, i32 0, metadata !9, null}
 !16 = metadata !{i64 0}
 !17 = metadata !{i32 786688, metadata !18, metadata !"c", metadata !1, i32 1095, metadata !19, i32 0, null} ; [ DW_TAG_auto_variable ]
-!18 = metadata !{i32 786443, metadata !9, i32 1094, i32 0, metadata !1, i32 13} ; [ DW_TAG_lexical_block ]
+!18 = metadata !{i32 786443, metadata !1, metadata !9, i32 1094, i32 0, i32 13} ; [ DW_TAG_lexical_block ]
 !19 = metadata !{i32 786454, metadata !30, metadata !6, metadata !"word_type", i32 424, i64 0, i64 0, i64 0, i32 0, metadata !20} ; [ DW_TAG_typedef ]
 !20 = metadata !{i32 786468, metadata !29, metadata !1, metadata !"long int", i32 0, i64 64, i64 64, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ]
 !21 = metadata !{i32 1095, i32 0, metadata !18, null}
 !22 = metadata !{i32 1103, i32 0, metadata !18, null}
 !23 = metadata !{i32 1104, i32 0, metadata !18, null}
 !24 = metadata !{i32 1003, i32 0, metadata !25, metadata !26}
-!25 = metadata !{i32 786443, metadata !0, i32 879, i32 0, metadata !1, i32 0} ; [ DW_TAG_lexical_block ]
+!25 = metadata !{i32 786443, metadata !1, metadata !0, i32 879, i32 0, i32 0} ; [ DW_TAG_lexical_block ]
 !26 = metadata !{i32 1107, i32 0, metadata !18, null}
 !27 = metadata !{i32 1111, i32 0, metadata !18, null}
 !28 = metadata !{metadata !0, metadata !9}
diff --git a/test/CodeGen/X86/dbg-prolog-end.ll b/test/CodeGen/X86/dbg-prolog-end.ll
index 261d4ebfe6..26bac2e082 100644
--- a/test/CodeGen/X86/dbg-prolog-end.ll
+++ b/test/CodeGen/X86/dbg-prolog-end.ll
@@ -45,11 +45,11 @@ entry:
 !7 = metadata !{i32 786689, metadata !1, metadata !"i", metadata !2, i32 16777217, metadata !5, i32 0, null} ; [ DW_TAG_arg_variable ]
 !8 = metadata !{i32 1, i32 13, metadata !1, null}
 !9 = metadata !{i32 786688, metadata !10, metadata !"j", metadata !2, i32 2, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
-!10 = metadata !{i32 786443, metadata !1, i32 1, i32 16, metadata !2, i32 0} ; [ DW_TAG_lexical_block ]
+!10 = metadata !{i32 786443, metadata !2, metadata !1, i32 1, i32 16, i32 0} ; [ DW_TAG_lexical_block ]
 !11 = metadata !{i32 2, i32 6, metadata !10, null}
 !12 = metadata !{i32 2, i32 11, metadata !10, null}
 !13 = metadata !{i32 3, i32 2, metadata !10, null}
 !14 = metadata !{i32 4, i32 2, metadata !10, null}
 !15 = metadata !{i32 5, i32 2, metadata !10, null}
 !16 = metadata !{i32 8, i32 2, metadata !17, null}
-!17 = metadata !{i32 786443, metadata !6, i32 7, i32 12, metadata !2, i32 1} ; [ DW_TAG_lexical_block ]
+!17 = metadata !{i32 786443, metadata !2, metadata !6, i32 7, i32 12, i32 1} ; [ DW_TAG_lexical_block ]
diff --git a/test/CodeGen/X86/dbg-value-location.ll b/test/CodeGen/X86/dbg-value-location.ll
index 7c90aba8f9..2a1916f26c 100644
--- a/test/CodeGen/X86/dbg-value-location.ll
+++ b/test/CodeGen/X86/dbg-value-location.ll
@@ -62,10 +62,10 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !12 = metadata !{i32 786689, metadata !0, metadata !"var", metadata !1, i32 19509, metadata !5, i32 0, null} ; [ DW_TAG_arg_variable ]
 !13 = metadata !{i32 19509, i32 20, metadata !0, null}
 !14 = metadata !{i32 18091, i32 2, metadata !15, metadata !17}
-!15 = metadata !{i32 786443, metadata !16, i32 18086, i32 1, metadata !1, i32 748} ; [ DW_TAG_lexical_block ]
+!15 = metadata !{i32 786443, metadata !1, metadata !16, i32 18086, i32 1, i32 748} ; [ DW_TAG_lexical_block ]
 !16 = metadata !{i32 786478, metadata !1, metadata !1, metadata !"foo_bar", metadata !"foo_bar", metadata !"", i32 18086, metadata !3, i1 true, i1 true, i32 0, i32 0, i32 0, i32 256, i1 true, null} ; [ DW_TAG_subprogram ]
 !17 = metadata !{i32 19514, i32 2, metadata !18, null}
-!18 = metadata !{i32 786443, metadata !0, i32 19510, i32 1, metadata !1, i32 99} ; [ DW_TAG_lexical_block ]
+!18 = metadata !{i32 786443, metadata !1, metadata !0, i32 19510, i32 1, i32 99} ; [ DW_TAG_lexical_block ]
 !22 = metadata !{i32 18094, i32 2, metadata !15, metadata !17}
 !23 = metadata !{i32 19524, i32 1, metadata !18, null}
 !24 = metadata !{metadata !0, metadata !6, metadata !7, metadata !8}
diff --git a/test/CodeGen/X86/dbg-value-range.ll b/test/CodeGen/X86/dbg-value-range.ll
index 0533de52d0..6117fdfac9 100644
--- a/test/CodeGen/X86/dbg-value-range.ll
+++ b/test/CodeGen/X86/dbg-value-range.ll
@@ -31,7 +31,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone
 !9 = metadata !{metadata !10}
 !10 = metadata !{i32 786445, metadata !1, metadata !"c", metadata !1, i32 2, i64 32, i64 32, i64 0, i32 0, metadata !5} ; [ DW_TAG_member ]
 !11 = metadata !{i32 786688, metadata !12, metadata !"x", metadata !1, i32 6, metadata !5, i32 0, null} ; [ DW_TAG_auto_variable ]
-!12 = metadata !{i32 786443, metadata !0, i32 5, i32 22, metadata !1, i32 0} ; [ DW_TAG_lexical_block ]
+!12 = metadata !{i32 786443, metadata !1, metadata !0, i32 5, i32 22, i32 0} ; [ DW_TAG_lexical_block ]
 !13 = metadata !{i32 5, i32 19, metadata !0, null}
 !14 = metadata !{i32 6, i32 14, metadata !12, null}
 !15 = metadata !{metadata !"int", metadata !16}