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authorDuncan P. N. Exon Smith <dexonsmith@apple.com>2015-08-28 20:26:49 +0000
committerDuncan P. N. Exon Smith <dexonsmith@apple.com>2015-08-28 20:26:49 +0000
commit814b8e91c74e9855e6962471b059327525604b1d (patch)
treeaf3aaeed4c28ff41c935e2608d50a7f47033588e /llvm/test/Transforms
parent3a63f3fb22732d4ef38b2ef8f03c92736febb941 (diff)
downloadbcm5719-llvm-814b8e91c74e9855e6962471b059327525604b1d.tar.gz
bcm5719-llvm-814b8e91c74e9855e6962471b059327525604b1d.zip
DI: Require subprogram definitions to be distinct
As a follow-up to r246098, require `DISubprogram` definitions (`isDefinition: true`) to be 'distinct'. Specifically, add an assembler check, a verifier check, and bitcode upgrading logic to combat testcase bitrot after the `DIBuilder` change. While working on the testcases, I realized that test/Linker/subprogram-linkonce-weak-odr.ll isn't relevant anymore. Its purpose was to check for a corner case in PR22792 where two subprogram definitions match exactly and share the same metadata node. The new verifier check, requiring that subprogram definitions are 'distinct', precludes that possibility. I updated almost all the IR with the following script: git grep -l -E -e '= !DISubprogram\(.* isDefinition: true' | grep -v test/Bitcode | xargs sed -i '' -e 's/= \(!DISubprogram(.*, isDefinition: true\)/= distinct \1/' Likely some variant of would work for out-of-tree testcases. llvm-svn: 246327
Diffstat (limited to 'llvm/test/Transforms')
-rw-r--r--llvm/test/Transforms/AddDiscriminators/basic.ll4
-rw-r--r--llvm/test/Transforms/AddDiscriminators/first-only.ll4
-rw-r--r--llvm/test/Transforms/AddDiscriminators/multiple.ll2
-rw-r--r--llvm/test/Transforms/AddDiscriminators/no-discriminators.ll4
-rw-r--r--llvm/test/Transforms/ArgumentPromotion/dbg.ll2
-rw-r--r--llvm/test/Transforms/DeadArgElim/2010-04-30-DbgInfo.ll4
-rw-r--r--llvm/test/Transforms/DeadArgElim/dbginfo.ll4
-rw-r--r--llvm/test/Transforms/DeadStoreElimination/inst-limits.ll2
-rw-r--r--llvm/test/Transforms/GCOVProfiling/function-numbering.ll6
-rw-r--r--llvm/test/Transforms/GCOVProfiling/global-ctor.ll4
-rw-r--r--llvm/test/Transforms/GCOVProfiling/linezero.ll4
-rw-r--r--llvm/test/Transforms/GCOVProfiling/linkagename.ll2
-rw-r--r--llvm/test/Transforms/GCOVProfiling/return-block.ll2
-rw-r--r--llvm/test/Transforms/GCOVProfiling/version.ll2
-rw-r--r--llvm/test/Transforms/GVN/load-pre-nonlocal.ll2
-rw-r--r--llvm/test/Transforms/GVN/phi-translate.ll2
-rw-r--r--llvm/test/Transforms/GlobalOpt/2009-03-05-dbg.ll4
-rw-r--r--llvm/test/Transforms/Inline/alloca-dbgdeclare.ll6
-rw-r--r--llvm/test/Transforms/Inline/debug-info-duplicate-calls.ll16
-rw-r--r--llvm/test/Transforms/Inline/debug-invoke.ll4
-rw-r--r--llvm/test/Transforms/Inline/ignore-debug-info.ll2
-rw-r--r--llvm/test/Transforms/Inline/inline_dbg_declare.ll8
-rw-r--r--llvm/test/Transforms/InstCombine/debug-line.ll2
-rw-r--r--llvm/test/Transforms/InstCombine/debuginfo.ll2
-rw-r--r--llvm/test/Transforms/LICM/debug-value.ll8
-rw-r--r--llvm/test/Transforms/LoopIdiom/debug-line.ll2
-rw-r--r--llvm/test/Transforms/LoopRotate/dbgvalue.ll2
-rw-r--r--llvm/test/Transforms/LoopSimplify/dbg-loc.ll2
-rw-r--r--llvm/test/Transforms/LoopSimplify/single-backedge.ll2
-rw-r--r--llvm/test/Transforms/LoopStrengthReduce/pr12018.ll5
-rw-r--r--llvm/test/Transforms/LoopUnroll/runtime-loop1.ll2
-rw-r--r--llvm/test/Transforms/LoopVectorize/X86/no_fpmath.ll4
-rw-r--r--llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-missed.ll6
-rw-r--r--llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-profitable.ll4
-rw-r--r--llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks.ll2
-rw-r--r--llvm/test/Transforms/LoopVectorize/conditional-assignment.ll2
-rw-r--r--llvm/test/Transforms/LoopVectorize/control-flow.ll2
-rw-r--r--llvm/test/Transforms/LoopVectorize/dbg.value.ll2
-rw-r--r--llvm/test/Transforms/LoopVectorize/debugloc.ll2
-rw-r--r--llvm/test/Transforms/LoopVectorize/no_array_bounds.ll2
-rw-r--r--llvm/test/Transforms/LoopVectorize/no_switch.ll2
-rw-r--r--llvm/test/Transforms/LoopVectorize/runtime-check.ll2
-rw-r--r--llvm/test/Transforms/Mem2Reg/ConvertDebugInfo.ll2
-rw-r--r--llvm/test/Transforms/Mem2Reg/ConvertDebugInfo2.ll4
-rw-r--r--llvm/test/Transforms/ObjCARC/basic.ll2
-rw-r--r--llvm/test/Transforms/ObjCARC/ensure-that-exception-unwind-path-is-visited.ll4
-rw-r--r--llvm/test/Transforms/SLPVectorizer/X86/debug_info.ll2
-rw-r--r--llvm/test/Transforms/SampleProfile/branch.ll2
-rw-r--r--llvm/test/Transforms/SampleProfile/calls.ll4
-rw-r--r--llvm/test/Transforms/SampleProfile/discriminator.ll2
-rw-r--r--llvm/test/Transforms/SampleProfile/entry_counts.ll2
-rw-r--r--llvm/test/Transforms/SampleProfile/fnptr.ll6
-rw-r--r--llvm/test/Transforms/SampleProfile/propagate.ll4
-rw-r--r--llvm/test/Transforms/ScalarRepl/debuginfo-preserved.ll2
-rw-r--r--llvm/test/Transforms/Scalarizer/dbginfo.ll2
-rw-r--r--llvm/test/Transforms/SimplifyCFG/basictest.ll2
-rw-r--r--llvm/test/Transforms/SimplifyCFG/branch-fold-dbg.ll2
-rw-r--r--llvm/test/Transforms/SimplifyCFG/hoist-dbgvalue.ll2
-rw-r--r--llvm/test/Transforms/SimplifyCFG/trap-debugloc.ll2
-rw-r--r--llvm/test/Transforms/StripSymbols/2010-06-30-StripDebug.ll2
-rw-r--r--llvm/test/Transforms/StripSymbols/2010-08-25-crash.ll2
-rw-r--r--llvm/test/Transforms/StripSymbols/strip-dead-debug-info.ll6
62 files changed, 102 insertions, 101 deletions
diff --git a/llvm/test/Transforms/AddDiscriminators/basic.ll b/llvm/test/Transforms/AddDiscriminators/basic.ll
index bde0d07a8df..6e6c5233072 100644
--- a/llvm/test/Transforms/AddDiscriminators/basic.ll
+++ b/llvm/test/Transforms/AddDiscriminators/basic.ll
@@ -45,7 +45,7 @@ attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointe
!1 = !DIFile(filename: "basic.c", directory: ".")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32)* @foo, variables: !2)
+!4 = distinct !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32)* @foo, variables: !2)
!5 = !DIFile(filename: "basic.c", directory: ".")
!6 = !DISubroutineType(types: !2)
!7 = !{i32 2, !"Dwarf Version", i32 4}
@@ -55,7 +55,7 @@ attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointe
!11 = distinct !DILexicalBlock(line: 3, column: 0, file: !1, scope: !4)
!12 = !DILocation(line: 4, scope: !4)
-; CHECK: ![[FOO:[0-9]+]] = !DISubprogram(name: "foo"
+; CHECK: ![[FOO:[0-9]+]] = distinct !DISubprogram(name: "foo"
; CHECK: ![[BLOCK:[0-9]+]] = distinct !DILexicalBlock(scope: ![[FOO]],{{.*}} line: 3)
; CHECK: ![[THEN]] = !DILocation(line: 3, scope: ![[BLOCKFILE:[0-9]+]])
; CHECK: ![[BLOCKFILE]] = !DILexicalBlockFile(scope: ![[BLOCK]],{{.*}} discriminator: 1)
diff --git a/llvm/test/Transforms/AddDiscriminators/first-only.ll b/llvm/test/Transforms/AddDiscriminators/first-only.ll
index 1eae993d209..aed667ef400 100644
--- a/llvm/test/Transforms/AddDiscriminators/first-only.ll
+++ b/llvm/test/Transforms/AddDiscriminators/first-only.ll
@@ -54,7 +54,7 @@ attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointe
!1 = !DIFile(filename: "first-only.c", directory: ".")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32)* @foo, variables: !2)
+!4 = distinct !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32)* @foo, variables: !2)
!5 = !DIFile(filename: "first-only.c", directory: ".")
!6 = !DISubroutineType(types: !{null})
!7 = !{i32 2, !"Dwarf Version", i32 4}
@@ -63,7 +63,7 @@ attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointe
!10 = !DILocation(line: 3, scope: !11)
!11 = distinct !DILexicalBlock(line: 3, column: 0, file: !1, scope: !4)
-; CHECK: ![[FOO:[0-9]+]] = !DISubprogram(name: "foo"
+; CHECK: ![[FOO:[0-9]+]] = distinct !DISubprogram(name: "foo"
; CHECK: ![[BLOCK1:[0-9]+]] = distinct !DILexicalBlock(scope: ![[FOO]],{{.*}} line: 3)
!12 = !DILocation(line: 3, scope: !13)
diff --git a/llvm/test/Transforms/AddDiscriminators/multiple.ll b/llvm/test/Transforms/AddDiscriminators/multiple.ll
index 5275a10cc00..1e86fb5753c 100644
--- a/llvm/test/Transforms/AddDiscriminators/multiple.ll
+++ b/llvm/test/Transforms/AddDiscriminators/multiple.ll
@@ -55,7 +55,7 @@ attributes #0 = { nounwind uwtable "less-precise-fpmad"="false" "no-frame-pointe
!1 = !DIFile(filename: "multiple.c", directory: ".")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32)* @foo, variables: !2)
+!4 = distinct !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32)* @foo, variables: !2)
!5 = !DIFile(filename: "multiple.c", directory: ".")
!6 = !DISubroutineType(types: !{null, !13})
!13 = !DIBasicType(encoding: DW_ATE_signed, name: "int", size: 32, align: 32)
diff --git a/llvm/test/Transforms/AddDiscriminators/no-discriminators.ll b/llvm/test/Transforms/AddDiscriminators/no-discriminators.ll
index fc4e2448de7..cc9e0c49943 100644
--- a/llvm/test/Transforms/AddDiscriminators/no-discriminators.ll
+++ b/llvm/test/Transforms/AddDiscriminators/no-discriminators.ll
@@ -52,8 +52,8 @@ attributes #1 = { nounwind readnone }
!1 = !DIFile(filename: "no-discriminators", directory: ".")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: i32 (i64)* @foo, variables: !2)
-; CHECK: ![[FOO:[0-9]+]] = !DISubprogram(name: "foo"
+!4 = distinct !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: i32 (i64)* @foo, variables: !2)
+; CHECK: ![[FOO:[0-9]+]] = distinct !DISubprogram(name: "foo"
!5 = !DIFile(filename: "no-discriminators", directory: ".")
!6 = !DISubroutineType(types: !7)
!7 = !{!8, !9}
diff --git a/llvm/test/Transforms/ArgumentPromotion/dbg.ll b/llvm/test/Transforms/ArgumentPromotion/dbg.ll
index 42cff5cdcba..06b2bc81763 100644
--- a/llvm/test/Transforms/ArgumentPromotion/dbg.ll
+++ b/llvm/test/Transforms/ArgumentPromotion/dbg.ll
@@ -21,7 +21,7 @@ define void @caller(i32** %Y) {
!0 = !{i32 2, !"Debug Info Version", i32 3}
!1 = !DILocation(line: 8, scope: !2)
-!2 = !DISubprogram(name: "test", line: 3, isLocal: true, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, scope: null, function: void (i32**)* @test)
+!2 = distinct !DISubprogram(name: "test", line: 3, isLocal: true, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, scope: null, function: void (i32**)* @test)
!3 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 ", isOptimized: false, emissionKind: 2, file: !5, subprograms: !4)
!4 = !{!2}
!5 = !DIFile(filename: "test.c", directory: "")
diff --git a/llvm/test/Transforms/DeadArgElim/2010-04-30-DbgInfo.ll b/llvm/test/Transforms/DeadArgElim/2010-04-30-DbgInfo.ll
index 2eac3d33f53..10578761cd7 100644
--- a/llvm/test/Transforms/DeadArgElim/2010-04-30-DbgInfo.ll
+++ b/llvm/test/Transforms/DeadArgElim/2010-04-30-DbgInfo.ll
@@ -46,7 +46,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnon
!llvm.dbg.cu = !{!3}
!llvm.module.flags = !{!30}
!0 = !DILocalVariable(name: "name", line: 8, arg: 1, scope: !1, file: !2, type: !6)
-!1 = !DISubprogram(name: "vfs_addname", linkageName: "vfs_addname", line: 12, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !28, scope: !2, type: !4)
+!1 = distinct !DISubprogram(name: "vfs_addname", linkageName: "vfs_addname", line: 12, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !28, scope: !2, type: !4)
!2 = !DIFile(filename: "tail.c", directory: "/Users/echeng/LLVM/radars/r7927803/")
!3 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build 9999)", isOptimized: true, emissionKind: 0, file: !28, enums: !29, retainedTypes: !29)
!4 = !DISubroutineType(types: !5)
@@ -61,7 +61,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnon
!13 = !DILocation(line: 13, scope: !14)
!14 = distinct !DILexicalBlock(line: 12, column: 0, file: !28, scope: !1)
!15 = !DILocalVariable(name: "name", line: 17, arg: 1, scope: !16, file: !2, type: !6)
-!16 = !DISubprogram(name: "add_name_internal", linkageName: "add_name_internal", line: 22, isLocal: true, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !28, scope: !2, type: !17)
+!16 = distinct !DISubprogram(name: "add_name_internal", linkageName: "add_name_internal", line: 22, isLocal: true, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !28, scope: !2, type: !17)
!17 = !DISubroutineType(types: !18)
!18 = !{!6, !6, !9, !9, !19, !9}
!19 = !DIBasicType(tag: DW_TAG_base_type, name: "unsigned char", size: 8, align: 8, encoding: DW_ATE_unsigned_char)
diff --git a/llvm/test/Transforms/DeadArgElim/dbginfo.ll b/llvm/test/Transforms/DeadArgElim/dbginfo.ll
index 67900da0513..8879b8d4867 100644
--- a/llvm/test/Transforms/DeadArgElim/dbginfo.ll
+++ b/llvm/test/Transforms/DeadArgElim/dbginfo.ll
@@ -51,11 +51,11 @@ attributes #2 = { nounwind readnone }
!1 = !DIFile(filename: "dbg.cpp", directory: "/tmp/dbginfo")
!2 = !{}
!3 = !{!4, !8}
-!4 = !DISubprogram(name: "f2", linkageName: "_Z2f2v", line: 4, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 4, file: !1, scope: !5, type: !6, function: void ()* @_Z2f2v, variables: !2)
+!4 = distinct !DISubprogram(name: "f2", linkageName: "_Z2f2v", line: 4, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 4, file: !1, scope: !5, type: !6, function: void ()* @_Z2f2v, variables: !2)
!5 = !DIFile(filename: "dbg.cpp", directory: "/tmp/dbginfo")
!6 = !DISubroutineType(types: !7)
!7 = !{null}
-!8 = !DISubprogram(name: "f1", linkageName: "_ZL2f1iz", line: 1, isLocal: true, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !9, function: void (i32, ...)* @_ZL2f1iz, variables: !2)
+!8 = distinct !DISubprogram(name: "f1", linkageName: "_ZL2f1iz", line: 1, isLocal: true, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !9, function: void (i32, ...)* @_ZL2f1iz, variables: !2)
!9 = !DISubroutineType(types: !10)
!10 = !{null, !11, null}
!11 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
diff --git a/llvm/test/Transforms/DeadStoreElimination/inst-limits.ll b/llvm/test/Transforms/DeadStoreElimination/inst-limits.ll
index 8c02ec68a2d..78c8ba98924 100644
--- a/llvm/test/Transforms/DeadStoreElimination/inst-limits.ll
+++ b/llvm/test/Transforms/DeadStoreElimination/inst-limits.ll
@@ -249,7 +249,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata)
!1 = !DIFile(filename: "test.c", directory: "/home/tmp")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "test_within_limit", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 4, file: !1, scope: !5, type: !6, function: i32 ()* @test_within_limit, variables: !2)
+!4 = distinct !DISubprogram(name: "test_within_limit", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 4, file: !1, scope: !5, type: !6, function: i32 ()* @test_within_limit, variables: !2)
!5 = !DIFile(filename: "test.c", directory: "/home/tmp")
!6 = !DISubroutineType(types: !7)
!7 = !{!8}
diff --git a/llvm/test/Transforms/GCOVProfiling/function-numbering.ll b/llvm/test/Transforms/GCOVProfiling/function-numbering.ll
index 7e5601262ba..5b2e0cc3fc0 100644
--- a/llvm/test/Transforms/GCOVProfiling/function-numbering.ll
+++ b/llvm/test/Transforms/GCOVProfiling/function-numbering.ll
@@ -44,11 +44,11 @@ define void @baz() {
!1 = !DIFile(filename: ".../llvm/test/Transforms/GCOVProfiling/function-numbering.ll", directory: "")
!2 = !{}
!3 = !{!4, !7, !8}
-!4 = !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void ()* @foo, variables: !2)
+!4 = distinct !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: void ()* @foo, variables: !2)
!5 = !DIFile(filename: ".../llvm/test/Transforms/GCOVProfiling/function-numbering.ll", directory: "")
!6 = !DISubroutineType(types: !2)
-!7 = !DISubprogram(name: "bar", line: 2, isLocal: false, isDefinition: true, isOptimized: false, scopeLine: 2, file: !1, scope: !5, type: !6, function: void ()* @bar, variables: !2)
-!8 = !DISubprogram(name: "baz", line: 3, isLocal: false, isDefinition: true, isOptimized: false, scopeLine: 3, file: !1, scope: !5, type: !6, function: void ()* @baz, variables: !2)
+!7 = distinct !DISubprogram(name: "bar", line: 2, isLocal: false, isDefinition: true, isOptimized: false, scopeLine: 2, file: !1, scope: !5, type: !6, function: void ()* @bar, variables: !2)
+!8 = distinct !DISubprogram(name: "baz", line: 3, isLocal: false, isDefinition: true, isOptimized: false, scopeLine: 3, file: !1, scope: !5, type: !6, function: void ()* @baz, variables: !2)
!9 = !{i32 2, !"Dwarf Version", i32 2}
!10 = !{i32 2, !"Debug Info Version", i32 3}
!11 = !{!"clang version 3.6.0 "}
diff --git a/llvm/test/Transforms/GCOVProfiling/global-ctor.ll b/llvm/test/Transforms/GCOVProfiling/global-ctor.ll
index f3ca32bb7c8..8c1f5baedbc 100644
--- a/llvm/test/Transforms/GCOVProfiling/global-ctor.ll
+++ b/llvm/test/Transforms/GCOVProfiling/global-ctor.ll
@@ -42,11 +42,11 @@ attributes #1 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "
!1 = !DIFile(filename: "<stdin>", directory: "/home/nlewycky")
!2 = !{}
!3 = !{!4, !8}
-!4 = !DISubprogram(name: "__cxx_global_var_init", line: 2, isLocal: true, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !5, scope: !6, type: !7, function: void ()* @__cxx_global_var_init, variables: !2)
+!4 = distinct !DISubprogram(name: "__cxx_global_var_init", line: 2, isLocal: true, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !5, scope: !6, type: !7, function: void ()* @__cxx_global_var_init, variables: !2)
!5 = !DIFile(filename: "global-ctor.ll", directory: "/home/nlewycky")
!6 = !DIFile(filename: "global-ctor.ll", directory: "/home/nlewycky")
!7 = !DISubroutineType(types: !2)
-!8 = !DISubprogram(name: "", linkageName: "_GLOBAL__sub_I_global-ctor.ll", isLocal: true, isDefinition: true, virtualIndex: 6, flags: DIFlagArtificial, isOptimized: false, file: !1, scope: !9, type: !7, function: void ()* @_GLOBAL__sub_I_global-ctor.ll, variables: !2)
+!8 = distinct !DISubprogram(name: "", linkageName: "_GLOBAL__sub_I_global-ctor.ll", isLocal: true, isDefinition: true, virtualIndex: 6, flags: DIFlagArtificial, isOptimized: false, file: !1, scope: !9, type: !7, function: void ()* @_GLOBAL__sub_I_global-ctor.ll, variables: !2)
!9 = !DIFile(filename: "<stdin>", directory: "/home/nlewycky")
!10 = !{i32 2, !"Dwarf Version", i32 4}
!11 = !{i32 2, !"Debug Info Version", i32 3}
diff --git a/llvm/test/Transforms/GCOVProfiling/linezero.ll b/llvm/test/Transforms/GCOVProfiling/linezero.ll
index b0d46a8e28b..42d3271a0e4 100644
--- a/llvm/test/Transforms/GCOVProfiling/linezero.ll
+++ b/llvm/test/Transforms/GCOVProfiling/linezero.ll
@@ -108,12 +108,12 @@ attributes #3 = { noreturn nounwind }
!12 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 64, align: 64, flags: DIFlagArtificial | DIFlagObjectPointer, baseType: !"_ZTS6vector")
!13 = !DISubprogram(name: "end", linkageName: "_ZN6vector3endEv", line: 26, isLocal: false, isDefinition: false, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 26, file: !5, scope: !"_ZTS6vector", type: !8)
!14 = !{!15, !20}
-!15 = !DISubprogram(name: "test", linkageName: "_Z4testv", line: 50, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 50, file: !5, scope: !16, type: !17, function: i32 ()* @_Z4testv, variables: !2)
+!15 = distinct !DISubprogram(name: "test", linkageName: "_Z4testv", line: 50, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 50, file: !5, scope: !16, type: !17, function: i32 ()* @_Z4testv, variables: !2)
!16 = !DIFile(filename: "linezero.cc", directory: "PATTERN")
!17 = !DISubroutineType(types: !18)
!18 = !{!19}
!19 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
-!20 = !DISubprogram(name: "f1", linkageName: "_Z2f1v", line: 54, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 54, file: !5, scope: !16, type: !21, function: void ()* @_Z2f1v, variables: !2)
+!20 = distinct !DISubprogram(name: "f1", linkageName: "_Z2f1v", line: 54, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 54, file: !5, scope: !16, type: !21, function: void ()* @_Z2f1v, variables: !2)
!21 = !DISubroutineType(types: !22)
!22 = !{null}
!23 = !{i32 2, !"Dwarf Version", i32 4}
diff --git a/llvm/test/Transforms/GCOVProfiling/linkagename.ll b/llvm/test/Transforms/GCOVProfiling/linkagename.ll
index d6f83de0d54..e094045c044 100644
--- a/llvm/test/Transforms/GCOVProfiling/linkagename.ll
+++ b/llvm/test/Transforms/GCOVProfiling/linkagename.ll
@@ -18,7 +18,7 @@ entry:
!2 = !DIFile(filename: "hello.cc", directory: "/home/nlewycky")
!3 = !{}
!4 = !{!5}
-!5 = !DISubprogram(name: "foo", linkageName: "_Z3foov", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !1, type: !6, function: void ()* @_Z3foov, variables: !3)
+!5 = distinct !DISubprogram(name: "foo", linkageName: "_Z3foov", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !1, type: !6, function: void ()* @_Z3foov, variables: !3)
!6 = !DISubroutineType(types: !7)
!7 = !{null}
!8 = !DILocation(line: 1, scope: !5)
diff --git a/llvm/test/Transforms/GCOVProfiling/return-block.ll b/llvm/test/Transforms/GCOVProfiling/return-block.ll
index f4e962352c8..bc3bcdf7b96 100644
--- a/llvm/test/Transforms/GCOVProfiling/return-block.ll
+++ b/llvm/test/Transforms/GCOVProfiling/return-block.ll
@@ -48,7 +48,7 @@ attributes #2 = { nounwind }
!1 = !DIFile(filename: ".../llvm/test/Transforms/GCOVProfiling/return-block.ll", directory: "")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "test", line: 5, isLocal: false, isDefinition: true, isOptimized: true, scopeLine: 5, file: !1, scope: !5, type: !6, function: void ()* @test, variables: !2)
+!4 = distinct !DISubprogram(name: "test", line: 5, isLocal: false, isDefinition: true, isOptimized: true, scopeLine: 5, file: !1, scope: !5, type: !6, function: void ()* @test, variables: !2)
!5 = !DIFile(filename: ".../llvm/test/Transforms/GCOVProfiling/return-block.ll", directory: "")
!6 = !DISubroutineType(types: !7)
!7 = !{null}
diff --git a/llvm/test/Transforms/GCOVProfiling/version.ll b/llvm/test/Transforms/GCOVProfiling/version.ll
index c0c1bb641b1..cec8ae97705 100644
--- a/llvm/test/Transforms/GCOVProfiling/version.ll
+++ b/llvm/test/Transforms/GCOVProfiling/version.ll
@@ -20,7 +20,7 @@ define void @test() {
!2 = !DIFile(filename: "version", directory: "/usr/local/google/home/nlewycky")
!3 = !{}
!4 = !{!5}
-!5 = !DISubprogram(name: "test", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !10, scope: !6, type: !7, function: void ()* @test, variables: !3)
+!5 = distinct !DISubprogram(name: "test", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !10, scope: !6, type: !7, function: void ()* @test, variables: !3)
!6 = !DIFile(filename: "<stdin>", directory: ".")
!7 = !DISubroutineType(types: !{null})
!8 = !DILocation(line: 1, scope: !5)
diff --git a/llvm/test/Transforms/GVN/load-pre-nonlocal.ll b/llvm/test/Transforms/GVN/load-pre-nonlocal.ll
index e9827a158ad..8f5ec9c326f 100644
--- a/llvm/test/Transforms/GVN/load-pre-nonlocal.ll
+++ b/llvm/test/Transforms/GVN/load-pre-nonlocal.ll
@@ -99,7 +99,7 @@ if.end:
!10 = !{}
!11 = !DISubroutineType(types: !10)
!12 = !DIFile(filename: "test.cpp", directory: "/tmp")
-!13 = !DISubprogram(name: "test", scope: !12, file: !12, line: 99, type: !11, isLocal: false, isDefinition: true, scopeLine: 100, flags: DIFlagPrototyped, isOptimized: false, function: i32 (i32, i32*)* @overaligned_load, variables: !10)
+!13 = distinct !DISubprogram(name: "test", scope: !12, file: !12, line: 99, type: !11, isLocal: false, isDefinition: true, scopeLine: 100, flags: DIFlagPrototyped, isOptimized: false, function: i32 (i32, i32*)* @overaligned_load, variables: !10)
!14 = !DILocation(line: 100, column: 1, scope: !13)
!15 = !DILocation(line: 101, column: 1, scope: !13)
!16 = !DILocation(line: 102, column: 1, scope: !13)
diff --git a/llvm/test/Transforms/GVN/phi-translate.ll b/llvm/test/Transforms/GVN/phi-translate.ll
index 9e37b882f22..0661f393b21 100644
--- a/llvm/test/Transforms/GVN/phi-translate.ll
+++ b/llvm/test/Transforms/GVN/phi-translate.ll
@@ -44,7 +44,7 @@ end:
!3 = !{}
!4 = !DISubroutineType(types: !3)
!5 = !DIFile(filename: "a.cc", directory: "/tmp")
-!6 = !DISubprogram(name: "foo", scope: !5, file: !5, line: 42, type: !4, isLocal: false, isDefinition: true, scopeLine: 43, flags: DIFlagPrototyped, isOptimized: false, function: i32 (i32, i32)* @foo, variables: !3)
+!6 = distinct !DISubprogram(name: "foo", scope: !5, file: !5, line: 42, type: !4, isLocal: false, isDefinition: true, scopeLine: 43, flags: DIFlagPrototyped, isOptimized: false, function: i32 (i32, i32)* @foo, variables: !3)
!7 = !DILocation(line: 43, column: 1, scope: !6)
!8 = !DILocation(line: 44, column: 1, scope: !6)
!9 = !DILocation(line: 45, column: 1, scope: !6)
diff --git a/llvm/test/Transforms/GlobalOpt/2009-03-05-dbg.ll b/llvm/test/Transforms/GlobalOpt/2009-03-05-dbg.ll
index 752a4bfd802..f74f2081dc2 100644
--- a/llvm/test/Transforms/GlobalOpt/2009-03-05-dbg.ll
+++ b/llvm/test/Transforms/GlobalOpt/2009-03-05-dbg.ll
@@ -59,7 +59,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnon
!1 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: true, emissionKind: 0, file: !20, enums: !21, retainedTypes: !21)
!2 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
!3 = !DILocalVariable(name: "i", line: 4, arg: 1, scope: !4, file: !1, type: !2)
-!4 = !DISubprogram(name: "foo", linkageName: "foo", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scope: !1, type: !5)
+!4 = distinct !DISubprogram(name: "foo", linkageName: "foo", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scope: !1, type: !5)
!5 = !DISubroutineType(types: !6)
!6 = !{!2, !2}
!7 = !DILocation(line: 5, scope: !8)
@@ -70,7 +70,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnon
!12 = !DILocation(line: 11, scope: !8)
!13 = !DILocation(line: 14, scope: !14)
!14 = distinct !DILexicalBlock(line: 0, column: 0, file: !20, scope: !15)
-!15 = !DISubprogram(name: "bar", linkageName: "bar", line: 13, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scope: !1, type: !16)
+!15 = distinct !DISubprogram(name: "bar", linkageName: "bar", line: 13, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scope: !1, type: !16)
!16 = !DISubroutineType(types: !17)
!17 = !{!2}
!18 = !DILocation(line: 15, scope: !14)
diff --git a/llvm/test/Transforms/Inline/alloca-dbgdeclare.ll b/llvm/test/Transforms/Inline/alloca-dbgdeclare.ll
index 0a57a5f5e94..721cc3ce0e1 100644
--- a/llvm/test/Transforms/Inline/alloca-dbgdeclare.ll
+++ b/llvm/test/Transforms/Inline/alloca-dbgdeclare.ll
@@ -97,16 +97,16 @@ attributes #3 = { noreturn nounwind }
!12 = !{!13}
!13 = !DISubrange(count: 2)
!14 = !{!15, !21, !24}
-!15 = !DISubprogram(name: "fn3", linkageName: "_Z3fn31A", line: 6, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 6, file: !5, scope: !16, type: !17, function: void (%struct.A*)* @_Z3fn31A, variables: !19)
+!15 = distinct !DISubprogram(name: "fn3", linkageName: "_Z3fn31A", line: 6, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 6, file: !5, scope: !16, type: !17, function: void (%struct.A*)* @_Z3fn31A, variables: !19)
!16 = !DIFile(filename: "test.cpp", directory: "")
!17 = !DISubroutineType(types: !18)
!18 = !{null, !"_ZTS1A"}
!19 = !{!20}
!20 = !DILocalVariable(name: "p1", line: 6, arg: 1, scope: !15, file: !16, type: !"_ZTS1A")
-!21 = !DISubprogram(name: "fn4", linkageName: "_Z3fn4v", line: 11, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 11, file: !5, scope: !16, type: !22, function: void ()* @_Z3fn4v, variables: !2)
+!21 = distinct !DISubprogram(name: "fn4", linkageName: "_Z3fn4v", line: 11, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 11, file: !5, scope: !16, type: !22, function: void ()* @_Z3fn4v, variables: !2)
!22 = !DISubroutineType(types: !23)
!23 = !{null}
-!24 = !DISubprogram(name: "fn5", linkageName: "_Z3fn5v", line: 13, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 13, file: !5, scope: !16, type: !22, function: void ()* @_Z3fn5v, variables: !2)
+!24 = distinct !DISubprogram(name: "fn5", linkageName: "_Z3fn5v", line: 13, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 13, file: !5, scope: !16, type: !22, function: void ()* @_Z3fn5v, variables: !2)
!25 = !{!26, !27}
!26 = !DIGlobalVariable(name: "a", line: 4, isLocal: false, isDefinition: true, scope: null, file: !16, type: !"_ZTS1A", variable: %struct.A* @a)
!27 = !DIGlobalVariable(name: "b", line: 4, isLocal: false, isDefinition: true, scope: null, file: !16, type: !"_ZTS1A", variable: %struct.A* @b)
diff --git a/llvm/test/Transforms/Inline/debug-info-duplicate-calls.ll b/llvm/test/Transforms/Inline/debug-info-duplicate-calls.ll
index 4ea3eb038f9..c69a0d48e4c 100644
--- a/llvm/test/Transforms/Inline/debug-info-duplicate-calls.ll
+++ b/llvm/test/Transforms/Inline/debug-info-duplicate-calls.ll
@@ -33,10 +33,10 @@
; CHECK: call void @_Z2f1v(), !dbg [[fcs2_f4_f3cs1_f2:![0-9]+]]
; CHECK: call void @_Z2f1v(), !dbg [[fcs2_f4_f3cs2_f2:![0-9]+]]
-; CHECK-DAG: [[F:![0-9]+]] = !DISubprogram(name: "f"
-; CHECK-DAG: [[F2:![0-9]+]] = !DISubprogram(name: "f2"
-; CHECK-DAG: [[F3:![0-9]+]] = !DISubprogram(name: "f3"
-; CHECK-DAG: [[F4:![0-9]+]] = !DISubprogram(name: "f4"
+; CHECK-DAG: [[F:![0-9]+]] = distinct !DISubprogram(name: "f"
+; CHECK-DAG: [[F2:![0-9]+]] = distinct !DISubprogram(name: "f2"
+; CHECK-DAG: [[F3:![0-9]+]] = distinct !DISubprogram(name: "f3"
+; CHECK-DAG: [[F4:![0-9]+]] = distinct !DISubprogram(name: "f4"
; CHECK: [[fcs1_f4_f3cs1_f2]] = {{.*}}, scope: [[F2]], inlinedAt: [[fcs1_f4_f3cs1:![0-9]+]])
; CHECK: [[fcs1_f4_f3cs1]] = {{.*}}, scope: [[F3]], inlinedAt: [[fcs1_f4:![0-9]+]])
@@ -102,12 +102,12 @@ attributes #2 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "n
!1 = !DIFile(filename: "debug-info-duplicate-calls.cpp", directory: "/tmp/dbginfo")
!2 = !{}
!3 = !{!4, !7, !8, !9}
-!4 = !DISubprogram(name: "f", line: 13, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 13, file: !1, scope: !5, type: !6, function: void ()* @_Z1fv, variables: !2)
+!4 = distinct !DISubprogram(name: "f", line: 13, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 13, file: !1, scope: !5, type: !6, function: void ()* @_Z1fv, variables: !2)
!5 = !DIFile(filename: "debug-info-duplicate-calls.cpp", directory: "/tmp/dbginfo")
!6 = !DISubroutineType(types: !2)
-!7 = !DISubprogram(name: "f4", line: 10, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 10, file: !1, scope: !5, type: !6, function: void ()* @_Z2f4v, variables: !2)
-!8 = !DISubprogram(name: "f3", line: 7, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 7, file: !1, scope: !5, type: !6, function: void ()* @_Z2f3v, variables: !2)
-!9 = !DISubprogram(name: "f2", line: 4, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 4, file: !1, scope: !5, type: !6, function: void ()* @_Z2f2v, variables: !2)
+!7 = distinct !DISubprogram(name: "f4", line: 10, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 10, file: !1, scope: !5, type: !6, function: void ()* @_Z2f4v, variables: !2)
+!8 = distinct !DISubprogram(name: "f3", line: 7, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 7, file: !1, scope: !5, type: !6, function: void ()* @_Z2f3v, variables: !2)
+!9 = distinct !DISubprogram(name: "f2", line: 4, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 4, file: !1, scope: !5, type: !6, function: void ()* @_Z2f2v, variables: !2)
!10 = !{i32 2, !"Dwarf Version", i32 4}
!11 = !{i32 2, !"Debug Info Version", i32 3}
!12 = !{!"clang version 3.7.0 (trunk 226474) (llvm/trunk 226478)"}
diff --git a/llvm/test/Transforms/Inline/debug-invoke.ll b/llvm/test/Transforms/Inline/debug-invoke.ll
index ca407acdd65..c547559d8c2 100644
--- a/llvm/test/Transforms/Inline/debug-invoke.ll
+++ b/llvm/test/Transforms/Inline/debug-invoke.ll
@@ -4,7 +4,7 @@
; CHECK: invoke void @test()
; CHECK-NEXT: to label {{.*}} unwind label {{.*}}, !dbg [[INL_LOC:!.*]]
-; CHECK: [[SP:.*]] = !DISubprogram(
+; CHECK: [[SP:.*]] = distinct !DISubprogram(
; CHECK: [[INL_LOC]] = !DILocation(line: 1, scope: [[SP]], inlinedAt: [[INL_AT:.*]])
; CHECK: [[INL_AT]] = distinct !DILocation(line: 2, scope: [[SP]])
@@ -32,6 +32,6 @@ lpad:
!llvm.module.flags = !{!1}
!1 = !{i32 2, !"Debug Info Version", i32 3}
-!2 = !DISubprogram()
+!2 = distinct !DISubprogram()
!3 = !DILocation(line: 1, scope: !2)
!4 = !DILocation(line: 2, scope: !2)
diff --git a/llvm/test/Transforms/Inline/ignore-debug-info.ll b/llvm/test/Transforms/Inline/ignore-debug-info.ll
index 254dee794ca..f4f046846e8 100644
--- a/llvm/test/Transforms/Inline/ignore-debug-info.ll
+++ b/llvm/test/Transforms/Inline/ignore-debug-info.ll
@@ -53,4 +53,4 @@ attributes #0 = { nounwind readnone }
!3 = !{i32 2, !"Dwarf Version", i32 4}
!4 = !{i32 1, !"Debug Info Version", i32 3}
!5 = !{!""}
-!6 = !DISubprogram()
+!6 = distinct !DISubprogram()
diff --git a/llvm/test/Transforms/Inline/inline_dbg_declare.ll b/llvm/test/Transforms/Inline/inline_dbg_declare.ll
index 706393d54b2..f871b9a000c 100644
--- a/llvm/test/Transforms/Inline/inline_dbg_declare.ll
+++ b/llvm/test/Transforms/Inline/inline_dbg_declare.ll
@@ -71,12 +71,12 @@ attributes #1 = { nounwind readnone }
!1 = !DIFile(filename: "foo.c", directory: "")
!2 = !{}
!3 = !{!4, !9}
-!4 = !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !1, scope: !5, type: !6, function: float (float)* @foo, variables: !2)
+!4 = distinct !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 2, file: !1, scope: !5, type: !6, function: float (float)* @foo, variables: !2)
!5 = !DIFile(filename: "foo.c", directory: "")
!6 = !DISubroutineType(types: !7)
!7 = !{!8, !8}
!8 = !DIBasicType(tag: DW_TAG_base_type, name: "float", size: 32, align: 32, encoding: DW_ATE_float)
-!9 = !DISubprogram(name: "bar", line: 6, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 7, file: !1, scope: !5, type: !10, function: void (float*)* @bar, variables: !2)
+!9 = distinct !DISubprogram(name: "bar", line: 6, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 7, file: !1, scope: !5, type: !10, function: void (float*)* @bar, variables: !2)
!10 = !DISubroutineType(types: !11)
!11 = !{null, !12}
!12 = !DIDerivedType(tag: DW_TAG_pointer_type, size: 32, align: 32, baseType: !8)
@@ -92,8 +92,8 @@ attributes #1 = { nounwind readnone }
!22 = !DILocation(line: 8, column: 14, scope: !9)
!23 = !DILocation(line: 9, column: 1, scope: !9)
-; CHECK: [[FOO:![0-9]+]] = !DISubprogram(name: "foo",
-; CHECK: [[BAR:![0-9]+]] = !DISubprogram(name: "bar",
+; CHECK: [[FOO:![0-9]+]] = distinct !DISubprogram(name: "foo",
+; CHECK: [[BAR:![0-9]+]] = distinct !DISubprogram(name: "bar",
; CHECK: [[m23]] = !DILocalVariable(name: "x", arg: 1, scope: [[FOO]]
; CHECK: [[CALL_SITE:![0-9]+]] = distinct !DILocation(line: 8, column: 14, scope: [[BAR]])
; CHECK: [[m24]] = !DILocation(line: 1, column: 17, scope: [[FOO]], inlinedAt: [[CALL_SITE]])
diff --git a/llvm/test/Transforms/InstCombine/debug-line.ll b/llvm/test/Transforms/InstCombine/debug-line.ll
index ace77799fe0..1160daf0db0 100644
--- a/llvm/test/Transforms/InstCombine/debug-line.ll
+++ b/llvm/test/Transforms/InstCombine/debug-line.ll
@@ -15,7 +15,7 @@ declare i32 @printf(i8*, ...)
!llvm.module.flags = !{!10}
!llvm.dbg.sp = !{!0}
-!0 = !DISubprogram(name: "foo", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !8, scope: !1, type: !3, function: void ()* @foo)
+!0 = distinct !DISubprogram(name: "foo", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !8, scope: !1, type: !3, function: void ()* @foo)
!1 = !DIFile(filename: "m.c", directory: "/private/tmp")
!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang", isOptimized: true, emissionKind: 0, file: !8, enums: !{}, retainedTypes: !{}, subprograms: !9)
!3 = !DISubroutineType(types: !4)
diff --git a/llvm/test/Transforms/InstCombine/debuginfo.ll b/llvm/test/Transforms/InstCombine/debuginfo.ll
index 785489869f3..54e33cd82a5 100644
--- a/llvm/test/Transforms/InstCombine/debuginfo.ll
+++ b/llvm/test/Transforms/InstCombine/debuginfo.ll
@@ -32,7 +32,7 @@ entry:
!llvm.module.flags = !{!30}
!0 = !DILocalVariable(name: "__dest", line: 78, arg: 1, scope: !1, file: !2, type: !6)
-!1 = !DISubprogram(name: "foobar", line: 79, isLocal: true, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 79, file: !27, scope: !2, type: !4, function: i8* (i8*, i32, i64)* @foobar, variables: !25)
+!1 = distinct !DISubprogram(name: "foobar", line: 79, isLocal: true, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 79, file: !27, scope: !2, type: !4, function: i8* (i8*, i32, i64)* @foobar, variables: !25)
!2 = !DIFile(filename: "string.h", directory: "Game")
!3 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.0 (trunk 127710)", isOptimized: true, emissionKind: 0, file: !28, enums: !29, retainedTypes: !29, subprograms: !24)
!4 = !DISubroutineType(types: !5)
diff --git a/llvm/test/Transforms/LICM/debug-value.ll b/llvm/test/Transforms/LICM/debug-value.ll
index 70bc077dc3a..d8ae5e57664 100644
--- a/llvm/test/Transforms/LICM/debug-value.ll
+++ b/llvm/test/Transforms/LICM/debug-value.ll
@@ -36,17 +36,17 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnon
!llvm.module.flags = !{!26}
!llvm.dbg.sp = !{!0, !6, !9, !10}
-!0 = !DISubprogram(name: "idamax", line: 112, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !25, scope: !1, type: !3)
+!0 = distinct !DISubprogram(name: "idamax", line: 112, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !25, scope: !1, type: !3)
!1 = !DIFile(filename: "/Volumes/Lalgate/work/llvm/projects/llvm-test/SingleSource/Benchmarks/CoyoteBench/lpbench.c", directory: "/private/tmp")
!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 2.9 (trunk 127169)", isOptimized: true, emissionKind: 0, file: !25, enums: !8, retainedTypes: !8, subprograms: !8)
!3 = !DISubroutineType(types: !4)
!4 = !{!5}
!5 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
-!6 = !DISubprogram(name: "dscal", line: 206, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !25, scope: !1, type: !7)
+!6 = distinct !DISubprogram(name: "dscal", line: 206, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !25, scope: !1, type: !7)
!7 = !DISubroutineType(types: !8)
!8 = !{null}
-!9 = !DISubprogram(name: "daxpy", line: 230, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !25, scope: !1, type: !7)
-!10 = !DISubprogram(name: "dgefa", line: 267, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !25, scope: !1, type: !7)
+!9 = distinct !DISubprogram(name: "daxpy", line: 230, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !25, scope: !1, type: !7)
+!10 = distinct !DISubprogram(name: "dgefa", line: 267, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !25, scope: !1, type: !7)
!11 = !DILocation(line: 281, column: 9, scope: !12)
!12 = distinct !DILexicalBlock(line: 272, column: 5, file: !25, scope: !13)
!13 = distinct !DILexicalBlock(line: 271, column: 5, file: !25, scope: !14)
diff --git a/llvm/test/Transforms/LoopIdiom/debug-line.ll b/llvm/test/Transforms/LoopIdiom/debug-line.ll
index 71e6b7cccd2..de53752bfdc 100644
--- a/llvm/test/Transforms/LoopIdiom/debug-line.ll
+++ b/llvm/test/Transforms/LoopIdiom/debug-line.ll
@@ -30,7 +30,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnon
!llvm.module.flags = !{!19}
!llvm.dbg.sp = !{!0}
-!0 = !DISubprogram(name: "foo", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !18, scope: !1, type: !3, function: void (double*)* @foo)
+!0 = distinct !DISubprogram(name: "foo", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !18, scope: !1, type: !3, function: void (double*)* @foo)
!1 = !DIFile(filename: "li.c", directory: "/private/tmp")
!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 2.9 (trunk 127165:127174)", isOptimized: true, emissionKind: 0, file: !18, enums: !9, retainedTypes: !9)
!3 = !DISubroutineType(types: !4)
diff --git a/llvm/test/Transforms/LoopRotate/dbgvalue.ll b/llvm/test/Transforms/LoopRotate/dbgvalue.ll
index 60aeb454016..9dd5f00fbe6 100644
--- a/llvm/test/Transforms/LoopRotate/dbgvalue.ll
+++ b/llvm/test/Transforms/LoopRotate/dbgvalue.ll
@@ -84,7 +84,7 @@ for.end:
!llvm.module.flags = !{!20}
!llvm.dbg.sp = !{!0}
-!0 = !DISubprogram(name: "tak", line: 32, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !18, scope: !1, type: !3, function: i32 (i32, i32, i32)* @tak)
+!0 = distinct !DISubprogram(name: "tak", line: 32, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !18, scope: !1, type: !3, function: i32 (i32, i32, i32)* @tak)
!1 = !DIFile(filename: "/Volumes/Lalgate/cj/llvm/projects/llvm-test/SingleSource/Benchmarks/BenchmarkGame/recursive.c", directory: "/Volumes/Lalgate/cj/D/projects/llvm-test/SingleSource/Benchmarks/BenchmarkGame")
!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 2.9 (trunk 125492)", isOptimized: true, emissionKind: 0, file: !18, enums: !19, retainedTypes: !19)
!3 = !DISubroutineType(types: !4)
diff --git a/llvm/test/Transforms/LoopSimplify/dbg-loc.ll b/llvm/test/Transforms/LoopSimplify/dbg-loc.ll
index 073319bdac3..1395a210ffe 100644
--- a/llvm/test/Transforms/LoopSimplify/dbg-loc.ll
+++ b/llvm/test/Transforms/LoopSimplify/dbg-loc.ll
@@ -80,7 +80,7 @@ eh.resume: ; preds = %catch
!3 = !{}
!4 = !DISubroutineType(types: !3)
!5 = !DIFile(filename: "Vector.h", directory: "/tmp")
-!6 = !DISubprogram(name: "destruct", scope: !5, file: !5, line: 71, type: !4, isLocal: false, isDefinition: true, scopeLine: 72, flags: DIFlagPrototyped, isOptimized: false, function: void (%"Length"*, %"Length"*)* @foo, variables: !3)
+!6 = distinct !DISubprogram(name: "destruct", scope: !5, file: !5, line: 71, type: !4, isLocal: false, isDefinition: true, scopeLine: 72, flags: DIFlagPrototyped, isOptimized: false, function: void (%"Length"*, %"Length"*)* @foo, variables: !3)
!7 = !DILocation(line: 73, column: 38, scope: !6)
!8 = !DILocation(line: 73, column: 13, scope: !6)
!9 = !DILocation(line: 73, column: 27, scope: !6)
diff --git a/llvm/test/Transforms/LoopSimplify/single-backedge.ll b/llvm/test/Transforms/LoopSimplify/single-backedge.ll
index 92fbdca8a6d..6f3db8fb14f 100644
--- a/llvm/test/Transforms/LoopSimplify/single-backedge.ll
+++ b/llvm/test/Transforms/LoopSimplify/single-backedge.ll
@@ -30,7 +30,7 @@ BE2: ; preds = %n br label %Loop
!2 = !{}
!3 = !DISubroutineType(types: !2)
!4 = !DIFile(filename: "atomic.cpp", directory: "/tmp")
-!5 = !DISubprogram(name: "test", scope: !4, file: !4, line: 99, type: !3, isLocal: false, isDefinition: true, scopeLine: 100, flags: DIFlagPrototyped, isOptimized: false, variables: !2)
+!5 = distinct !DISubprogram(name: "test", scope: !4, file: !4, line: 99, type: !3, isLocal: false, isDefinition: true, scopeLine: 100, flags: DIFlagPrototyped, isOptimized: false, variables: !2)
!6 = !DILocation(line: 100, column: 1, scope: !5)
!7 = !DILocation(line: 101, column: 1, scope: !5)
!8 = !DILocation(line: 102, column: 1, scope: !5)
diff --git a/llvm/test/Transforms/LoopStrengthReduce/pr12018.ll b/llvm/test/Transforms/LoopStrengthReduce/pr12018.ll
index fa707d88b76..bb5d1654fad 100644
--- a/llvm/test/Transforms/LoopStrengthReduce/pr12018.ll
+++ b/llvm/test/Transforms/LoopStrengthReduce/pr12018.ll
@@ -16,7 +16,7 @@ for.body: ; preds = %_ZN8nsTArray9Elemen
%tmp = bitcast %struct.nsTArrayHeader* %add.ptr.i to %struct.nsTArray*
%arrayidx = getelementptr inbounds %struct.nsTArray, %struct.nsTArray* %tmp, i32 %i.06
%add = add nsw i32 %i.06, 1
- call void @llvm.dbg.value(metadata %struct.nsTArray* %aValues, i64 0, metadata !0, metadata !DIExpression()) nounwind, !dbg !DILocation(scope: !DISubprogram())
+ call void @llvm.dbg.value(metadata %struct.nsTArray* %aValues, i64 0, metadata !0, metadata !DIExpression()) nounwind, !dbg !DILocation(scope: !1)
br label %_ZN8nsTArray9ElementAtEi.exit
_ZN8nsTArray9ElementAtEi.exit: ; preds = %for.body
@@ -35,4 +35,5 @@ declare %struct.nsTArrayHeader* @_ZN8nsTArray4Hdr2Ev()
declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnone
-!0 = !DILocalVariable(scope: !DISubprogram())
+!0 = !DILocalVariable(scope: !1)
+!1 = distinct !DISubprogram()
diff --git a/llvm/test/Transforms/LoopUnroll/runtime-loop1.ll b/llvm/test/Transforms/LoopUnroll/runtime-loop1.ll
index de61e847a5a..8ab5b66a4c7 100644
--- a/llvm/test/Transforms/LoopUnroll/runtime-loop1.ll
+++ b/llvm/test/Transforms/LoopUnroll/runtime-loop1.ll
@@ -44,7 +44,7 @@ for.end: ; preds = %for.body, %entry
!3 = !{}
!4 = !DISubroutineType(types: !3)
!5 = !DIFile(filename: "test.cpp", directory: "/tmp")
-!6 = !DISubprogram(name: "test", scope: !5, file: !5, line: 99, type: !4, isLocal: false, isDefinition: true, scopeLine: 100, flags: DIFlagPrototyped, isOptimized: false, function: i32 (i32*, i32)* @test, variables: !3)
+!6 = distinct !DISubprogram(name: "test", scope: !5, file: !5, line: 99, type: !4, isLocal: false, isDefinition: true, scopeLine: 100, flags: DIFlagPrototyped, isOptimized: false, function: i32 (i32*, i32)* @test, variables: !3)
!7 = !DILocation(line: 100, column: 1, scope: !6)
!8 = !DILocation(line: 101, column: 1, scope: !6)
!9 = !DILocation(line: 102, column: 1, scope: !6)
diff --git a/llvm/test/Transforms/LoopVectorize/X86/no_fpmath.ll b/llvm/test/Transforms/LoopVectorize/X86/no_fpmath.ll
index b1e20e52478..a120e8e2e07 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/no_fpmath.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/no_fpmath.ll
@@ -78,7 +78,7 @@ attributes #0 = { nounwind }
!1 = !{i32 1, !"PIC Level", i32 2}
!2 = !{!"clang version 3.7.0"}
!3 = !DILocation(line: 5, column: 20, scope: !4)
-!4 = !DISubprogram(name: "cond_sum", scope: !5, file: !5, line: 1, type: !6, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: true, function: double (i32*, i32)* @cond_sum, variables: !7)
+!4 = distinct !DISubprogram(name: "cond_sum", scope: !5, file: !5, line: 1, type: !6, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: true, function: double (i32*, i32)* @cond_sum, variables: !7)
!5 = !DIFile(filename: "no_fpmath.c", directory: "")
!6 = !DISubroutineType(types: !7)
!7 = !{}
@@ -94,7 +94,7 @@ attributes #0 = { nounwind }
!17 = distinct !{!17, !18}
!18 = !{!"llvm.loop.unroll.disable"}
!19 = !DILocation(line: 16, column: 20, scope: !20)
-!20 = !DISubprogram(name: "cond_sum_loop_hint", scope: !5, file: !5, line: 12, type: !6, isLocal: false, isDefinition: true, scopeLine: 12, flags: DIFlagPrototyped, isOptimized: true, function: double (i32*, i32)* @cond_sum_loop_hint, variables: !7)
+!20 = distinct !DISubprogram(name: "cond_sum_loop_hint", scope: !5, file: !5, line: 12, type: !6, isLocal: false, isDefinition: true, scopeLine: 12, flags: DIFlagPrototyped, isOptimized: true, function: double (i32*, i32)* @cond_sum_loop_hint, variables: !7)
!21 = !DILocation(line: 16, column: 3, scope: !20)
!22 = !DILocation(line: 17, column: 14, scope: !20)
!23 = !DILocation(line: 20, column: 3, scope: !20)
diff --git a/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-missed.ll b/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-missed.ll
index 92b3dbadc79..1435e023eb9 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-missed.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-missed.ll
@@ -126,11 +126,11 @@ attributes #0 = { nounwind }
!1 = !DIFile(filename: "source.cpp", directory: ".")
!2 = !{}
!3 = !{!4, !7, !8}
-!4 = !DISubprogram(name: "test", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32*, i32)* @_Z4testPii, variables: !2)
+!4 = distinct !DISubprogram(name: "test", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32*, i32)* @_Z4testPii, variables: !2)
!5 = !DIFile(filename: "source.cpp", directory: ".")
!6 = !DISubroutineType(types: !2)
-!7 = !DISubprogram(name: "test_disabled", line: 10, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 10, file: !1, scope: !5, type: !6, function: void (i32*, i32)* @_Z13test_disabledPii, variables: !2)
-!8 = !DISubprogram(name: "test_array_bounds", line: 16, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 16, file: !1, scope: !5, type: !6, function: void (i32*, i32*, i32)* @_Z17test_array_boundsPiS_i, variables: !2)
+!7 = distinct !DISubprogram(name: "test_disabled", line: 10, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 10, file: !1, scope: !5, type: !6, function: void (i32*, i32)* @_Z13test_disabledPii, variables: !2)
+!8 = distinct !DISubprogram(name: "test_array_bounds", line: 16, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 16, file: !1, scope: !5, type: !6, function: void (i32*, i32*, i32)* @_Z17test_array_boundsPiS_i, variables: !2)
!9 = !{i32 2, !"Dwarf Version", i32 2}
!10 = !{i32 2, !"Debug Info Version", i32 3}
!11 = !{!"clang version 3.5.0"}
diff --git a/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-profitable.ll b/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-profitable.ll
index a8f256bb3ea..dd6bfd0a156 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-profitable.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks-profitable.ll
@@ -88,7 +88,7 @@ attributes #0 = { nounwind }
!1 = !{i32 1, !"PIC Level", i32 2}
!2 = !{!"clang version 3.7.0"}
!3 = !DILocation(line: 3, column: 20, scope: !4)
-!4 = !DISubprogram(name: "do_not_interleave", scope: !5, file: !5, line: 1, type: !6, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: true, function: void (float*, float*, i32)* @do_not_interleave, variables: !7)
+!4 = distinct !DISubprogram(name: "do_not_interleave", scope: !5, file: !5, line: 1, type: !6, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: true, function: void (float*, float*, i32)* @do_not_interleave, variables: !7)
!5 = !DIFile(filename: "vectorization-remarks-profitable.c", directory: "")
!6 = !DISubroutineType(types: !7)
!7 = !{}
@@ -105,7 +105,7 @@ attributes #0 = { nounwind }
!18 = !{!"llvm.loop.interleave.count", i32 1}
!19 = !{!"llvm.loop.unroll.disable"}
!20 = !DILocation(line: 10, column: 20, scope: !21)
-!21 = !DISubprogram(name: "interleave_not_profitable", scope: !5, file: !5, line: 8, type: !6, isLocal: false, isDefinition: true, scopeLine: 8, flags: DIFlagPrototyped, isOptimized: true, function: void (float*, float*, i32)* @interleave_not_profitable, variables: !7)
+!21 = distinct !DISubprogram(name: "interleave_not_profitable", scope: !5, file: !5, line: 8, type: !6, isLocal: false, isDefinition: true, scopeLine: 8, flags: DIFlagPrototyped, isOptimized: true, function: void (float*, float*, i32)* @interleave_not_profitable, variables: !7)
!22 = !DILocation(line: 10, column: 3, scope: !21)
!23 = !DILocation(line: 11, column: 14, scope: !21)
!24 = !DILocation(line: 13, column: 1, scope: !21)
diff --git a/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks.ll b/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks.ll
index a4a2fd2de7e..17d6ec481b5 100644
--- a/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks.ll
+++ b/llvm/test/Transforms/LoopVectorize/X86/vectorization-remarks.ll
@@ -52,7 +52,7 @@ declare void @ibar(i32*) #1
!1 = !DIFile(filename: "vectorization-remarks.c", directory: ".")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "foo", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 6, file: !1, scope: !5, type: !6, function: i32 (i32)* @foo, variables: !2)
+!4 = distinct !DISubprogram(name: "foo", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 6, file: !1, scope: !5, type: !6, function: i32 (i32)* @foo, variables: !2)
!5 = !DIFile(filename: "vectorization-remarks.c", directory: ".")
!6 = !DISubroutineType(types: !2)
!7 = !{i32 2, !"Dwarf Version", i32 4}
diff --git a/llvm/test/Transforms/LoopVectorize/conditional-assignment.ll b/llvm/test/Transforms/LoopVectorize/conditional-assignment.ll
index 06a44f889e8..454966e9613 100644
--- a/llvm/test/Transforms/LoopVectorize/conditional-assignment.ll
+++ b/llvm/test/Transforms/LoopVectorize/conditional-assignment.ll
@@ -40,7 +40,7 @@ attributes #0 = { nounwind }
!1 = !DIFile(filename: "source.c", directory: ".")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "conditional_store", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32*)* @conditional_store, variables: !2)
+!4 = distinct !DISubprogram(name: "conditional_store", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32*)* @conditional_store, variables: !2)
!5 = !DIFile(filename: "source.c", directory: ".")
!6 = !DISubroutineType(types: !2)
!7 = !{i32 2, !"Dwarf Version", i32 2}
diff --git a/llvm/test/Transforms/LoopVectorize/control-flow.ll b/llvm/test/Transforms/LoopVectorize/control-flow.ll
index 83bf98fe7a1..2f2b1fd8d46 100644
--- a/llvm/test/Transforms/LoopVectorize/control-flow.ll
+++ b/llvm/test/Transforms/LoopVectorize/control-flow.ll
@@ -59,7 +59,7 @@ attributes #0 = { nounwind }
!1 = !DIFile(filename: "source.cpp", directory: ".")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "test", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 2, file: !1, scope: !5, type: !6, function: i32 (i32*, i32)* @_Z4testPii, variables: !2)
+!4 = distinct !DISubprogram(name: "test", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 2, file: !1, scope: !5, type: !6, function: i32 (i32*, i32)* @_Z4testPii, variables: !2)
!5 = !DIFile(filename: "source.cpp", directory: ".")
!6 = !DISubroutineType(types: !2)
!7 = !{i32 2, !"Dwarf Version", i32 2}
diff --git a/llvm/test/Transforms/LoopVectorize/dbg.value.ll b/llvm/test/Transforms/LoopVectorize/dbg.value.ll
index 048fd6b261b..ae949b37555 100644
--- a/llvm/test/Transforms/LoopVectorize/dbg.value.ll
+++ b/llvm/test/Transforms/LoopVectorize/dbg.value.ll
@@ -47,7 +47,7 @@ attributes #1 = { nounwind readnone }
!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang", isOptimized: true, emissionKind: 0, file: !25, enums: !1, retainedTypes: !1, subprograms: !2, globals: !11)
!1 = !{}
!2 = !{!3}
-!3 = !DISubprogram(name: "test", linkageName: "test", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 5, file: !25, scope: !4, type: !5, function: i32 ()* @test, variables: !8)
+!3 = distinct !DISubprogram(name: "test", linkageName: "test", line: 5, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 5, file: !25, scope: !4, type: !5, function: i32 ()* @test, variables: !8)
!4 = !DIFile(filename: "test", directory: "/path/to/somewhere")
!5 = !DISubroutineType(types: !6)
!6 = !{!7}
diff --git a/llvm/test/Transforms/LoopVectorize/debugloc.ll b/llvm/test/Transforms/LoopVectorize/debugloc.ll
index 748fb6d1a00..9f2230d62cd 100644
--- a/llvm/test/Transforms/LoopVectorize/debugloc.ll
+++ b/llvm/test/Transforms/LoopVectorize/debugloc.ll
@@ -67,7 +67,7 @@ attributes #1 = { nounwind readnone }
!1 = !DIFile(filename: "-", directory: "/Volumes/Data/backedup/dev/os/llvm/debug")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "f", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 3, file: !5, scope: !6, type: !7, function: i32 (i32*, i32)* @f, variables: !12)
+!4 = distinct !DISubprogram(name: "f", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 3, file: !5, scope: !6, type: !7, function: i32 (i32*, i32)* @f, variables: !12)
!5 = !DIFile(filename: "<stdin>", directory: "/Volumes/Data/backedup/dev/os/llvm/debug")
!6 = !DIFile(filename: "<stdin>", directory: "/Volumes/Data/backedup/dev/os/llvm/debug")
!7 = !DISubroutineType(types: !8)
diff --git a/llvm/test/Transforms/LoopVectorize/no_array_bounds.ll b/llvm/test/Transforms/LoopVectorize/no_array_bounds.ll
index 69ec32246e4..d8bcecf48bf 100644
--- a/llvm/test/Transforms/LoopVectorize/no_array_bounds.ll
+++ b/llvm/test/Transforms/LoopVectorize/no_array_bounds.ll
@@ -76,7 +76,7 @@ attributes #0 = { nounwind }
!1 = !DIFile(filename: "no_array_bounds.cpp", directory: ".")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "test", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 2, file: !1, scope: !5, type: !6, function: void (i32*, i32*, i32)* @_Z4testPiS_i, variables: !2)
+!4 = distinct !DISubprogram(name: "test", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 2, file: !1, scope: !5, type: !6, function: void (i32*, i32*, i32)* @_Z4testPiS_i, variables: !2)
!5 = !DIFile(filename: "no_array_bounds.cpp", directory: ".")
!6 = !DISubroutineType(types: !2)
!7 = !{i32 2, !"Dwarf Version", i32 2}
diff --git a/llvm/test/Transforms/LoopVectorize/no_switch.ll b/llvm/test/Transforms/LoopVectorize/no_switch.ll
index 716c6cee64f..5ba622eae63 100644
--- a/llvm/test/Transforms/LoopVectorize/no_switch.ll
+++ b/llvm/test/Transforms/LoopVectorize/no_switch.ll
@@ -71,7 +71,7 @@ attributes #0 = { nounwind }
!1 = !DIFile(filename: "source.cpp", directory: ".")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "test_switch", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32*, i32)* @_Z11test_switchPii, variables: !2)
+!4 = distinct !DISubprogram(name: "test_switch", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 1, file: !1, scope: !5, type: !6, function: void (i32*, i32)* @_Z11test_switchPii, variables: !2)
!5 = !DIFile(filename: "source.cpp", directory: ".")
!6 = !DISubroutineType(types: !2)
!7 = !{i32 2, !"Dwarf Version", i32 2}
diff --git a/llvm/test/Transforms/LoopVectorize/runtime-check.ll b/llvm/test/Transforms/LoopVectorize/runtime-check.ll
index 1f07d3f6959..9066fb5ff0d 100644
--- a/llvm/test/Transforms/LoopVectorize/runtime-check.ll
+++ b/llvm/test/Transforms/LoopVectorize/runtime-check.ll
@@ -73,7 +73,7 @@ loopexit:
!2 = !{}
!3 = !DISubroutineType(types: !2)
!4 = !DIFile(filename: "test.cpp", directory: "/tmp")
-!5 = !DISubprogram(name: "foo", scope: !4, file: !4, line: 99, type: !3, isLocal: false, isDefinition: true, scopeLine: 100, flags: DIFlagPrototyped, isOptimized: false, variables: !2)
+!5 = distinct !DISubprogram(name: "foo", scope: !4, file: !4, line: 99, type: !3, isLocal: false, isDefinition: true, scopeLine: 100, flags: DIFlagPrototyped, isOptimized: false, variables: !2)
!6 = !DILocation(line: 100, column: 1, scope: !5)
!7 = !DILocation(line: 101, column: 1, scope: !5)
!8 = !DILocation(line: 102, column: 1, scope: !5)
diff --git a/llvm/test/Transforms/Mem2Reg/ConvertDebugInfo.ll b/llvm/test/Transforms/Mem2Reg/ConvertDebugInfo.ll
index 86f63ebf6f4..ec51489dea1 100644
--- a/llvm/test/Transforms/Mem2Reg/ConvertDebugInfo.ll
+++ b/llvm/test/Transforms/Mem2Reg/ConvertDebugInfo.ll
@@ -36,7 +36,7 @@ declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
!llvm.module.flags = !{!14}
!0 = !DILocalVariable(name: "i", line: 2, arg: 1, scope: !1, file: !2, type: !7)
-!1 = !DISubprogram(name: "testfunc", linkageName: "testfunc", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 2, file: !12, scope: !2, type: !4, function: double (i32, double)* @testfunc)
+!1 = distinct !DISubprogram(name: "testfunc", linkageName: "testfunc", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 2, file: !12, scope: !2, type: !4, function: double (i32, double)* @testfunc)
!2 = !DIFile(filename: "testfunc.c", directory: "/tmp")
!3 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: true, emissionKind: 0, file: !12, enums: !13, retainedTypes: !13)
!4 = !DISubroutineType(types: !5)
diff --git a/llvm/test/Transforms/Mem2Reg/ConvertDebugInfo2.ll b/llvm/test/Transforms/Mem2Reg/ConvertDebugInfo2.ll
index ae0c0afe2bd..8096c08ec6b 100644
--- a/llvm/test/Transforms/Mem2Reg/ConvertDebugInfo2.ll
+++ b/llvm/test/Transforms/Mem2Reg/ConvertDebugInfo2.ll
@@ -33,7 +33,7 @@ return: ; preds = %entry
!llvm.dbg.cu = !{!3}
!llvm.module.flags = !{!22}
!0 = !DILocalVariable(name: "a", line: 8, arg: 1, scope: !1, file: !2, type: !6)
-!1 = !DISubprogram(name: "baz", linkageName: "baz", line: 8, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 8, file: !20, scope: !2, type: !4, function: void (i32)* @baz)
+!1 = distinct !DISubprogram(name: "baz", linkageName: "baz", line: 8, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 8, file: !20, scope: !2, type: !4, function: void (i32)* @baz)
!2 = !DIFile(filename: "bar.c", directory: "/tmp/")
!3 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: true, emissionKind: 0, file: !20, enums: !21, retainedTypes: !21)
!4 = !DISubroutineType(types: !5)
@@ -42,7 +42,7 @@ return: ; preds = %entry
!7 = !DILocation(line: 8, scope: !1)
!8 = !DILocation(line: 9, scope: !1)
!9 = !DILocalVariable(name: "x", line: 4, arg: 1, scope: !10, file: !2, type: !6)
-!10 = !DISubprogram(name: "bar", linkageName: "bar", line: 4, isLocal: true, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 4, file: !20, scope: !2, type: !11)
+!10 = distinct !DISubprogram(name: "bar", linkageName: "bar", line: 4, isLocal: true, isDefinition: true, virtualIndex: 6, isOptimized: false, scopeLine: 4, file: !20, scope: !2, type: !11)
!11 = !DISubroutineType(types: !12)
!12 = !{null, !6, !13, !14}
!13 = !DIBasicType(tag: DW_TAG_base_type, name: "long int", size: 64, align: 64, encoding: DW_ATE_signed)
diff --git a/llvm/test/Transforms/ObjCARC/basic.ll b/llvm/test/Transforms/ObjCARC/basic.ll
index 2337de281da..fc1d087794d 100644
--- a/llvm/test/Transforms/ObjCARC/basic.ll
+++ b/llvm/test/Transforms/ObjCARC/basic.ll
@@ -3018,7 +3018,7 @@ define void @test67(i8* %x) {
!0 = !{}
!1 = !{i32 1, !"Debug Info Version", i32 3}
-!2 = !DISubprogram()
+!2 = distinct !DISubprogram()
; CHECK: attributes #0 = { nounwind readnone }
; CHECK: attributes [[NUW]] = { nounwind }
diff --git a/llvm/test/Transforms/ObjCARC/ensure-that-exception-unwind-path-is-visited.ll b/llvm/test/Transforms/ObjCARC/ensure-that-exception-unwind-path-is-visited.ll
index 07f915201b2..e4b3e4a2216 100644
--- a/llvm/test/Transforms/ObjCARC/ensure-that-exception-unwind-path-is-visited.ll
+++ b/llvm/test/Transforms/ObjCARC/ensure-that-exception-unwind-path-is-visited.ll
@@ -116,7 +116,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnon
!0 = distinct !DICompileUnit(language: DW_LANG_ObjC, producer: "clang version 3.3 ", isOptimized: true, runtimeVersion: 2, emissionKind: 0, file: !60, enums: !1, retainedTypes: !1, subprograms: !3, globals: !1)
!1 = !{}
!3 = !{!5, !27}
-!5 = !DISubprogram(name: "main", line: 9, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, scopeLine: 10, file: !60, scope: !6, type: !7, function: i32 ()* @main, variables: !11)
+!5 = distinct !DISubprogram(name: "main", line: 9, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, scopeLine: 10, file: !60, scope: !6, type: !7, function: i32 ()* @main, variables: !11)
!6 = !DIFile(filename: "test.m", directory: "/Volumes/Files/gottesmmcab/Radar/12906997")
!7 = !DISubroutineType(types: !8)
!8 = !{!9}
@@ -137,7 +137,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnon
!24 = !DIBasicType(tag: DW_TAG_base_type, name: "signed char", size: 8, align: 8, encoding: DW_ATE_signed_char)
!25 = !DILocalVariable(name: "obj2", line: 15, scope: !26, file: !6, type: !14)
!26 = distinct !DILexicalBlock(line: 14, column: 0, file: !60, scope: !22)
-!27 = !DISubprogram(name: "ThrowFunc", line: 4, isLocal: true, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 5, file: !60, scope: !6, type: !28, function: void (i8*)* @ThrowFunc, variables: !31)
+!27 = distinct !DISubprogram(name: "ThrowFunc", line: 4, isLocal: true, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 5, file: !60, scope: !6, type: !28, function: void (i8*)* @ThrowFunc, variables: !31)
!28 = !DISubroutineType(types: !29)
!29 = !{null, !14}
!31 = !{!32}
diff --git a/llvm/test/Transforms/SLPVectorizer/X86/debug_info.ll b/llvm/test/Transforms/SLPVectorizer/X86/debug_info.ll
index 792beb3df5c..1ced8bbcaf8 100644
--- a/llvm/test/Transforms/SLPVectorizer/X86/debug_info.ll
+++ b/llvm/test/Transforms/SLPVectorizer/X86/debug_info.ll
@@ -61,7 +61,7 @@ attributes #1 = { nounwind readnone }
!1 = !DIFile(filename: "file.c", directory: "/Users/nadav")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "depth", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 1, file: !1, scope: !5, type: !6, function: i32 (double*, i32)* @depth, variables: !11)
+!4 = distinct !DISubprogram(name: "depth", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 1, file: !1, scope: !5, type: !6, function: i32 (double*, i32)* @depth, variables: !11)
!5 = !DIFile(filename: "file.c", directory: "/Users/nadav")
!6 = !DISubroutineType(types: !7)
!7 = !{!8, !9, !8}
diff --git a/llvm/test/Transforms/SampleProfile/branch.ll b/llvm/test/Transforms/SampleProfile/branch.ll
index 00b37c92904..051a73847b2 100644
--- a/llvm/test/Transforms/SampleProfile/branch.ll
+++ b/llvm/test/Transforms/SampleProfile/branch.ll
@@ -102,7 +102,7 @@ attributes #4 = { nounwind readonly }
!1 = !DIFile(filename: "branch.cc", directory: ".")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "main", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 4, file: !1, scope: !5, type: !6, function: i32 (i32, i8**)* @main, variables: !12)
+!4 = distinct !DISubprogram(name: "main", line: 4, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 4, file: !1, scope: !5, type: !6, function: i32 (i32, i8**)* @main, variables: !12)
!5 = !DIFile(filename: "branch.cc", directory: ".")
!6 = !DISubroutineType(types: !7)
!7 = !{!8, !8, !9}
diff --git a/llvm/test/Transforms/SampleProfile/calls.ll b/llvm/test/Transforms/SampleProfile/calls.ll
index 5ffce30c595..9db4f5dc6fd 100644
--- a/llvm/test/Transforms/SampleProfile/calls.ll
+++ b/llvm/test/Transforms/SampleProfile/calls.ll
@@ -96,10 +96,10 @@ declare i32 @printf(i8*, ...) #2
!1 = !DIFile(filename: "calls.cc", directory: ".")
!2 = !{}
!3 = !{!4, !7}
-!4 = !DISubprogram(name: "sum", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !1, scope: !5, type: !6, function: i32 (i32, i32)* @_Z3sumii, variables: !2)
+!4 = distinct !DISubprogram(name: "sum", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !1, scope: !5, type: !6, function: i32 (i32, i32)* @_Z3sumii, variables: !2)
!5 = !DIFile(filename: "calls.cc", directory: ".")
!6 = !DISubroutineType(types: !2)
-!7 = !DISubprogram(name: "main", line: 7, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 7, file: !1, scope: !5, type: !6, function: i32 ()* @main, variables: !2)
+!7 = distinct !DISubprogram(name: "main", line: 7, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 7, file: !1, scope: !5, type: !6, function: i32 ()* @main, variables: !2)
!8 = !{i32 2, !"Dwarf Version", i32 4}
!9 = !{i32 1, !"Debug Info Version", i32 3}
!10 = !{!"clang version 3.5 "}
diff --git a/llvm/test/Transforms/SampleProfile/discriminator.ll b/llvm/test/Transforms/SampleProfile/discriminator.ll
index 09b5c2d6d36..bffeaca0cb8 100644
--- a/llvm/test/Transforms/SampleProfile/discriminator.ll
+++ b/llvm/test/Transforms/SampleProfile/discriminator.ll
@@ -70,7 +70,7 @@ while.end: ; preds = %while.cond
!1 = !DIFile(filename: "discriminator.c", directory: ".")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: i32 (i32)* @foo, variables: !2)
+!4 = distinct !DISubprogram(name: "foo", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !1, scope: !5, type: !6, function: i32 (i32)* @foo, variables: !2)
!5 = !DIFile(filename: "discriminator.c", directory: ".")
!6 = !DISubroutineType(types: !2)
!7 = !{i32 2, !"Dwarf Version", i32 4}
diff --git a/llvm/test/Transforms/SampleProfile/entry_counts.ll b/llvm/test/Transforms/SampleProfile/entry_counts.ll
index 9515e8f0bb2..ac6142e5f19 100644
--- a/llvm/test/Transforms/SampleProfile/entry_counts.ll
+++ b/llvm/test/Transforms/SampleProfile/entry_counts.ll
@@ -16,7 +16,7 @@ entry:
!1 = !DIFile(filename: "entry_counts.c", directory: "/usr/local/google/home/dnovillo/llvm/test/pgo")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "empty", scope: !1, file: !1, line: 1, type: !5, isLocal: false, isDefinition: true, scopeLine: 1, isOptimized: false, function: void ()* @empty, variables: !2)
+!4 = distinct !DISubprogram(name: "empty", scope: !1, file: !1, line: 1, type: !5, isLocal: false, isDefinition: true, scopeLine: 1, isOptimized: false, function: void ()* @empty, variables: !2)
!5 = !DISubroutineType(types: !2)
!6 = !{i32 2, !"Dwarf Version", i32 4}
!7 = !{i32 2, !"Debug Info Version", i32 3}
diff --git a/llvm/test/Transforms/SampleProfile/fnptr.ll b/llvm/test/Transforms/SampleProfile/fnptr.ll
index 368da42fc8a..3064ad8f636 100644
--- a/llvm/test/Transforms/SampleProfile/fnptr.ll
+++ b/llvm/test/Transforms/SampleProfile/fnptr.ll
@@ -130,17 +130,17 @@ declare i32 @printf(i8* nocapture readonly, ...) #1
!0 = !{i32 2, !"Debug Info Version", i32 3}
!1 = !{!"clang version 3.6.0 "}
!2 = !DILocation(line: 9, column: 3, scope: !3)
-!3 = !DISubprogram(name: "foo", line: 8, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 8, file: !4, scope: !5, type: !6, function: double (i32)* @_Z3fooi, variables: !7)
+!3 = distinct !DISubprogram(name: "foo", line: 8, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 8, file: !4, scope: !5, type: !6, function: double (i32)* @_Z3fooi, variables: !7)
!4 = !DIFile(filename: "fnptr.cc", directory: ".")
!5 = !DIFile(filename: "fnptr.cc", directory: ".")
!6 = !DISubroutineType(types: !7)
!7 = !{}
!8 = !DILocation(line: 9, column: 14, scope: !3)
!9 = !DILocation(line: 13, column: 3, scope: !10)
-!10 = !DISubprogram(name: "bar", line: 12, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 12, file: !4, scope: !5, type: !6, function: double (i32)* @_Z3bari, variables: !7)
+!10 = distinct !DISubprogram(name: "bar", line: 12, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 12, file: !4, scope: !5, type: !6, function: double (i32)* @_Z3bari, variables: !7)
!11 = !DILocation(line: 13, column: 14, scope: !10)
!12 = !DILocation(line: 19, column: 3, scope: !13)
-!13 = !DISubprogram(name: "main", line: 16, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 16, file: !4, scope: !5, type: !6, function: i32 ()* @main, variables: !7)
+!13 = distinct !DISubprogram(name: "main", line: 16, isLocal: false, isDefinition: true, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 16, file: !4, scope: !5, type: !6, function: i32 ()* @main, variables: !7)
!14 = !DILocation(line: 20, column: 5, scope: !13)
!15 = !DILocation(line: 21, column: 15, scope: !13)
!16 = !DILocation(line: 22, column: 11, scope: !13)
diff --git a/llvm/test/Transforms/SampleProfile/propagate.ll b/llvm/test/Transforms/SampleProfile/propagate.ll
index e6761a388fd..7d5ce7368a2 100644
--- a/llvm/test/Transforms/SampleProfile/propagate.ll
+++ b/llvm/test/Transforms/SampleProfile/propagate.ll
@@ -202,10 +202,10 @@ attributes #2 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "n
!1 = !DIFile(filename: "propagate.cc", directory: ".")
!2 = !{}
!3 = !{!4, !7}
-!4 = !DISubprogram(name: "foo", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !1, scope: !5, type: !6, function: i64 (i32, i32, i64)* @_Z3fooiil, variables: !2)
+!4 = distinct !DISubprogram(name: "foo", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 3, file: !1, scope: !5, type: !6, function: i64 (i32, i32, i64)* @_Z3fooiil, variables: !2)
!5 = !DIFile(filename: "propagate.cc", directory: ".")
!6 = !DISubroutineType(types: !{null})
-!7 = !DISubprogram(name: "main", line: 24, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 24, file: !1, scope: !5, type: !6, function: i32 ()* @main, variables: !2)
+!7 = distinct !DISubprogram(name: "main", line: 24, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 24, file: !1, scope: !5, type: !6, function: i32 ()* @main, variables: !2)
!8 = !{i32 2, !"Dwarf Version", i32 4}
!9 = !{i32 1, !"Debug Info Version", i32 3}
!10 = !{!"clang version 3.5 "}
diff --git a/llvm/test/Transforms/ScalarRepl/debuginfo-preserved.ll b/llvm/test/Transforms/ScalarRepl/debuginfo-preserved.ll
index ecf3648c295..2929287cfed 100644
--- a/llvm/test/Transforms/ScalarRepl/debuginfo-preserved.ll
+++ b/llvm/test/Transforms/ScalarRepl/debuginfo-preserved.ll
@@ -43,7 +43,7 @@ declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone
!llvm.module.flags = !{!20}
!0 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 3.0 (trunk 131941)", isOptimized: false, emissionKind: 0, file: !18, enums: !19, retainedTypes: !19, subprograms: !17)
-!1 = !DISubprogram(name: "f", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !18, scope: !2, type: !3, function: i32 (i32, i32)* @f)
+!1 = distinct !DISubprogram(name: "f", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, scopeLine: 1, file: !18, scope: !2, type: !3, function: i32 (i32, i32)* @f)
!2 = !DIFile(filename: "/d/j/debug-test.c", directory: "/Volumes/Data/b")
!3 = !DISubroutineType(types: !4)
!4 = !{!5}
diff --git a/llvm/test/Transforms/Scalarizer/dbginfo.ll b/llvm/test/Transforms/Scalarizer/dbginfo.ll
index 33083064405..539cf1fead8 100644
--- a/llvm/test/Transforms/Scalarizer/dbginfo.ll
+++ b/llvm/test/Transforms/Scalarizer/dbginfo.ll
@@ -61,7 +61,7 @@ attributes #1 = { nounwind readnone }
!1 = !DIFile(filename: "/tmp/add.c", directory: "/home/richards/llvm/build")
!2 = !{}
!3 = !{!4}
-!4 = !DISubprogram(name: "f1", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 4, file: !1, scope: !5, type: !6, function: void (<4 x i32>*, <4 x i32>*, <4 x i32>*)* @f1, variables: !14)
+!4 = distinct !DISubprogram(name: "f1", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: true, scopeLine: 4, file: !1, scope: !5, type: !6, function: void (<4 x i32>*, <4 x i32>*, <4 x i32>*)* @f1, variables: !14)
!5 = !DIFile(filename: "/tmp/add.c", directory: "/home/richards/llvm/build")
!6 = !DISubroutineType(types: !7)
!7 = !{null, !8, !8, !8}
diff --git a/llvm/test/Transforms/SimplifyCFG/basictest.ll b/llvm/test/Transforms/SimplifyCFG/basictest.ll
index c9047577c71..d4a9c81e506 100644
--- a/llvm/test/Transforms/SimplifyCFG/basictest.ll
+++ b/llvm/test/Transforms/SimplifyCFG/basictest.ll
@@ -78,7 +78,7 @@ declare i8 @test6g(i8*)
!3 = distinct !DICompileUnit(language: DW_LANG_C99, file: !7, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: 1, enums: !4, subprograms: !4, globals: !4)
!4 = !{}
!5 = !DILocation(line: 23, scope: !6)
-!6 = !DISubprogram(name: "foo", scope: !3, file: !7, line: 1, type: !DISubroutineType(types: !4), isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: false, variables: !4)
+!6 = distinct !DISubprogram(name: "foo", scope: !3, file: !7, line: 1, type: !DISubroutineType(types: !4), isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: false, variables: !4)
!7 = !DIFile(filename: "foo.c", directory: "/")
!8 = !{i32 2, !"Dwarf Version", i32 2}
!9 = !{i32 2, !"Debug Info Version", i32 3}
diff --git a/llvm/test/Transforms/SimplifyCFG/branch-fold-dbg.ll b/llvm/test/Transforms/SimplifyCFG/branch-fold-dbg.ll
index 415543eb1f6..ba9596c6a64 100644
--- a/llvm/test/Transforms/SimplifyCFG/branch-fold-dbg.ll
+++ b/llvm/test/Transforms/SimplifyCFG/branch-fold-dbg.ll
@@ -41,7 +41,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnon
!llvm.dbg.sp = !{!0}
-!0 = !DISubprogram(name: "foo", line: 231, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !15, scope: !1, type: !3, function: void (i32)* @foo)
+!0 = distinct !DISubprogram(name: "foo", line: 231, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !15, scope: !1, type: !3, function: void (i32)* @foo)
!1 = !DIFile(filename: "a.c", directory: "/private/tmp")
!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang (trunk 129006)", isOptimized: true, emissionKind: 0, file: !15, enums: !4, retainedTypes: !4)
!3 = !DISubroutineType(types: !4)
diff --git a/llvm/test/Transforms/SimplifyCFG/hoist-dbgvalue.ll b/llvm/test/Transforms/SimplifyCFG/hoist-dbgvalue.ll
index 28ff4bc4830..2222e4a7a20 100644
--- a/llvm/test/Transforms/SimplifyCFG/hoist-dbgvalue.ll
+++ b/llvm/test/Transforms/SimplifyCFG/hoist-dbgvalue.ll
@@ -32,7 +32,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnon
!llvm.module.flags = !{!21}
!llvm.dbg.sp = !{!0}
-!0 = !DISubprogram(name: "foo", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !20, scope: !1, type: !3, function: i32 (i32)* @foo)
+!0 = distinct !DISubprogram(name: "foo", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, file: !20, scope: !1, type: !3, function: i32 (i32)* @foo)
!1 = !DIFile(filename: "b.c", directory: "/private/tmp")
!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang", isOptimized: true, emissionKind: 0, file: !20, enums: !8, retainedTypes: !8)
!3 = !DISubroutineType(types: !4)
diff --git a/llvm/test/Transforms/SimplifyCFG/trap-debugloc.ll b/llvm/test/Transforms/SimplifyCFG/trap-debugloc.ll
index aaaea5b4512..4a0537bc847 100644
--- a/llvm/test/Transforms/SimplifyCFG/trap-debugloc.ll
+++ b/llvm/test/Transforms/SimplifyCFG/trap-debugloc.ll
@@ -11,7 +11,7 @@ define void @foo() nounwind ssp {
!llvm.module.flags = !{!10}
!llvm.dbg.sp = !{!0}
-!0 = !DISubprogram(name: "foo", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !8, scope: !1, type: !3, function: void ()* @foo)
+!0 = distinct !DISubprogram(name: "foo", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !8, scope: !1, type: !3, function: void ()* @foo)
!1 = !DIFile(filename: "foo.c", directory: "/private/tmp")
!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "Apple clang version 3.0 (tags/Apple/clang-206.1) (based on LLVM 3.0svn)", isOptimized: true, emissionKind: 0, file: !8, enums: !{}, retainedTypes: !{}, subprograms: !9)
!3 = !DISubroutineType(types: !4)
diff --git a/llvm/test/Transforms/StripSymbols/2010-06-30-StripDebug.ll b/llvm/test/Transforms/StripSymbols/2010-06-30-StripDebug.ll
index 84bc91b5a10..0a66df72c43 100644
--- a/llvm/test/Transforms/StripSymbols/2010-06-30-StripDebug.ll
+++ b/llvm/test/Transforms/StripSymbols/2010-06-30-StripDebug.ll
@@ -18,7 +18,7 @@ declare void @llvm.dbg.value(metadata, i64, metadata, metadata) nounwind readnon
!llvm.dbg.lv.foo = !{!5}
!llvm.dbg.gv = !{!8}
-!0 = !DISubprogram(name: "foo", linkageName: "foo", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, file: !12, scope: !1, type: !3, function: void ()* @foo)
+!0 = distinct !DISubprogram(name: "foo", linkageName: "foo", line: 2, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, file: !12, scope: !1, type: !3, function: void ()* @foo)
!1 = !DIFile(filename: "b.c", directory: "/tmp")
!2 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: true, emissionKind: 0, file: !12)
!3 = !DISubroutineType(types: !4)
diff --git a/llvm/test/Transforms/StripSymbols/2010-08-25-crash.ll b/llvm/test/Transforms/StripSymbols/2010-08-25-crash.ll
index 42270ece249..9779a103fe2 100644
--- a/llvm/test/Transforms/StripSymbols/2010-08-25-crash.ll
+++ b/llvm/test/Transforms/StripSymbols/2010-08-25-crash.ll
@@ -7,7 +7,7 @@ entry:
!llvm.dbg.cu = !{!2}
!llvm.module.flags = !{!14}
-!0 = !DISubprogram(name: "foo", linkageName: "foo", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !10, scope: !1, type: !3, function: i32 ()* @foo)
+!0 = distinct !DISubprogram(name: "foo", linkageName: "foo", line: 3, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: false, file: !10, scope: !1, type: !3, function: i32 ()* @foo)
!1 = !DIFile(filename: "/tmp/a.c", directory: "/Volumes/Lalgate/clean/D.CW")
!2 = distinct !DICompileUnit(language: DW_LANG_C99, producer: "clang version 2.8 (trunk 112062)", isOptimized: true, emissionKind: 1, file: !10, enums: !11, retainedTypes: !11, subprograms: !12, globals: !13)
!3 = !DISubroutineType(types: !4)
diff --git a/llvm/test/Transforms/StripSymbols/strip-dead-debug-info.ll b/llvm/test/Transforms/StripSymbols/strip-dead-debug-info.ll
index 517dd0de136..2160fcf4672 100644
--- a/llvm/test/Transforms/StripSymbols/strip-dead-debug-info.ll
+++ b/llvm/test/Transforms/StripSymbols/strip-dead-debug-info.ll
@@ -33,14 +33,14 @@ attributes #2 = { nounwind readonly ssp }
!0 = distinct !DICompileUnit(language: DW_LANG_C89, producer: "4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", isOptimized: true, emissionKind: 1, file: !1, enums: !{}, retainedTypes: !{}, subprograms: !23, globals: !24)
!1 = !DIFile(filename: "g.c", directory: "/tmp/")
!2 = !{null}
-!3 = !DISubprogram(name: "bar", line: 5, isLocal: true, isDefinition: true, virtualIndex: 6, isOptimized: true, file: !1, scope: null, type: !4)
+!3 = distinct !DISubprogram(name: "bar", line: 5, isLocal: true, isDefinition: true, virtualIndex: 6, isOptimized: true, file: !1, scope: null, type: !4)
!4 = !DISubroutineType(types: !2)
!5 = !DIFile(filename: "g.c", directory: "/tmp/")
-!6 = !DISubprogram(name: "fn", linkageName: "fn", line: 6, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, file: !1, scope: null, type: !7, function: i32 ()* @fn)
+!6 = distinct !DISubprogram(name: "fn", linkageName: "fn", line: 6, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, file: !1, scope: null, type: !7, function: i32 ()* @fn)
!7 = !DISubroutineType(types: !8)
!8 = !{!9}
!9 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
-!10 = !DISubprogram(name: "foo", linkageName: "foo", line: 7, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, file: !1, scope: null, type: !11, function: i32 (i32)* @foo)
+!10 = distinct !DISubprogram(name: "foo", linkageName: "foo", line: 7, isLocal: false, isDefinition: true, virtualIndex: 6, isOptimized: true, file: !1, scope: null, type: !11, function: i32 (i32)* @foo)
!11 = !DISubroutineType(types: !12)
!12 = !{!9, !9}
!13 = !DILocalVariable(name: "bb", line: 5, scope: !14, file: !5, type: !9)
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