From d0f9a87215e0a25c640229d04dcd4b806b1c2433 Mon Sep 17 00:00:00 2001
From: Julie Hockett <juliehockett@google.com>
Date: Mon, 4 Jun 2018 17:22:20 +0000
Subject: [clang-doc] Implement reducer portion of the frontend framework

Implements a simple, in-memory reducer for the mapped output of the
initial tool. This creates a collection object for storing the
deduplicated infos on each declaration, and populates that from the
mapper output. The collection object is serialized to LLVM
bitstream. On reading each serialized output, it checks to see if a
merge is necessary and if so, merges the new info with the existing
info (prefering the existing one if conflicts exist).

For a more detailed overview of the tool, see the design document
on the mailing list:
http://lists.llvm.org/pipermail/cfe-dev/2017-December/056203.html

Differential Revision: https://reviews.llvm.org/D43341

llvm-svn: 333932
---
 clang-tools-extra/test/clang-doc/bc-comment.cpp   | 197 +++++++++++++++++
 clang-tools-extra/test/clang-doc/bc-namespace.cpp | 109 ++++++++++
 clang-tools-extra/test/clang-doc/bc-record.cpp    | 254 ++++++++++++++++++++++
 3 files changed, 560 insertions(+)
 create mode 100644 clang-tools-extra/test/clang-doc/bc-comment.cpp
 create mode 100644 clang-tools-extra/test/clang-doc/bc-namespace.cpp
 create mode 100644 clang-tools-extra/test/clang-doc/bc-record.cpp

(limited to 'clang-tools-extra/test')

diff --git a/clang-tools-extra/test/clang-doc/bc-comment.cpp b/clang-tools-extra/test/clang-doc/bc-comment.cpp
new file mode 100644
index 00000000000..f9327804a58
--- /dev/null
+++ b/clang-tools-extra/test/clang-doc/bc-comment.cpp
@@ -0,0 +1,197 @@
+// RUN: rm -rf %t
+// RUN: mkdir %t
+// RUN: echo "" > %t/compile_flags.txt
+// RUN: cp "%s" "%t/test.cpp"
+// RUN: clang-doc --dump-intermediate -doxygen -p %t %t/test.cpp -output=%t/docs
+// RUN: llvm-bcanalyzer %t/docs/bc/7574630614A535710E5A6ABCFFF98BCA2D06A4CA.bc --dump | FileCheck %s
+ 
+/// \brief Brief description.
+///
+/// Extended description that
+/// continues onto the next line.
+/// 
+/// <ul class="test">
+///   <li> Testing.
+/// </ul>
+///
+/// \verbatim
+/// The description continues.
+/// \endverbatim
+/// --
+/// \param [out] I is a parameter.
+/// \param J is a parameter.
+/// \return void
+void F(int I, int J);
+
+/// Bonus comment on definition
+void F(int I, int J) {}
+
+// CHECK: <BLOCKINFO_BLOCK/>
+// CHECK-NEXT: <VersionBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-NEXT: <Version abbrevid=4 op0=2/>
+// CHECK-NEXT: </VersionBlock>
+// CHECK-NEXT: <FunctionBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-NEXT: <USR abbrevid=4 op0=20 op1=117 op2=116 op3=99 op4=6 op5=20 op6=165 op7=53 op8=113 op9=14 op10=90 op11=106 op12=188 op13=255 op14=249 op15=139 op16=202 op17=45 op18=6 op19=164 op20=202/>
+  // CHECK-NEXT: <Name abbrevid=5 op0=1/> blob data = 'F'
+  // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'FullComment'
+    // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Kind abbrevid=4 op0=16/> blob data = 'ParagraphComment'
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+      // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Kind abbrevid=4 op0=19/> blob data = 'BlockCommandComment'
+      // CHECK-NEXT: <Name abbrevid=6 op0=5/> blob data = 'brief'
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=16/> blob data = 'ParagraphComment'
+        // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+          // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+          // CHECK-NEXT: <Text abbrevid=5 op0=19/> blob data = ' Brief description.'
+        // CHECK-NEXT: </CommentBlock>
+      // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Kind abbrevid=4 op0=16/> blob data = 'ParagraphComment'
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+        // CHECK-NEXT: <Text abbrevid=5 op0=26/> blob data = ' Extended description that'
+      // CHECK-NEXT: </CommentBlock>
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+        // CHECK-NEXT: <Text abbrevid=5 op0=30/> blob data = ' continues onto the next line.'
+      // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Kind abbrevid=4 op0=16/> blob data = 'ParagraphComment'
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+      // CHECK-NEXT: </CommentBlock>
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=19/> blob data = 'HTMLStartTagComment'
+        // CHECK-NEXT: <Name abbrevid=6 op0=2/> blob data = 'ul'
+        // CHECK-NEXT: <AttrKey abbrevid=12 op0=5/> blob data = 'class'
+        // CHECK-NEXT: <AttrVal abbrevid=13 op0=4/> blob data = 'test'
+      // CHECK-NEXT: </CommentBlock>
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+      // CHECK-NEXT: </CommentBlock>
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=19/> blob data = 'HTMLStartTagComment'
+        // CHECK-NEXT: <Name abbrevid=6 op0=2/> blob data = 'li'
+      // CHECK-NEXT: </CommentBlock>
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+        // CHECK-NEXT: <Text abbrevid=5 op0=9/> blob data = ' Testing.'
+      // CHECK-NEXT: </CommentBlock>
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+      // CHECK-NEXT: </CommentBlock>
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=17/> blob data = 'HTMLEndTagComment'
+        // CHECK-NEXT: <Name abbrevid=6 op0=2/> blob data = 'ul'
+        // CHECK-NEXT: <SelfClosing abbrevid=10 op0=1/>
+      // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Kind abbrevid=4 op0=16/> blob data = 'ParagraphComment'
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+      // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Kind abbrevid=4 op0=20/> blob data = 'VerbatimBlockComment'
+      // CHECK-NEXT: <Name abbrevid=6 op0=8/> blob data = 'verbatim'
+      // CHECK-NEXT: <CloseName abbrevid=9 op0=11/> blob data = 'endverbatim'
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=24/> blob data = 'VerbatimBlockLineComment'
+        // CHECK-NEXT: <Text abbrevid=5 op0=27/> blob data = ' The description continues.'
+      // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Kind abbrevid=4 op0=16/> blob data = 'ParagraphComment'
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+        // CHECK-NEXT: <Text abbrevid=5 op0=3/> blob data = ' --'
+      // CHECK-NEXT: </CommentBlock>
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+      // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Kind abbrevid=4 op0=19/> blob data = 'ParamCommandComment'
+      // CHECK-NEXT: <Direction abbrevid=7 op0=5/> blob data = '[out]'
+      // CHECK-NEXT: <ParamName abbrevid=8 op0=1/> blob data = 'I'
+      // CHECK-NEXT: <Explicit abbrevid=11 op0=1/>
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=16/> blob data = 'ParagraphComment'
+        // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+          // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+          // CHECK-NEXT: <Text abbrevid=5 op0=16/> blob data = ' is a parameter.'
+        // CHECK-NEXT: </CommentBlock>
+        // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+          // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+        // CHECK-NEXT: </CommentBlock>
+      // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Kind abbrevid=4 op0=19/> blob data = 'ParamCommandComment'
+      // CHECK-NEXT: <Direction abbrevid=7 op0=4/> blob data = '[in]'
+      // CHECK-NEXT: <ParamName abbrevid=8 op0=1/> blob data = 'J'
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=16/> blob data = 'ParagraphComment'
+        // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+          // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+          // CHECK-NEXT: <Text abbrevid=5 op0=16/> blob data = ' is a parameter.'
+        // CHECK-NEXT: </CommentBlock>
+        // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+          // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+        // CHECK-NEXT: </CommentBlock>
+      // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Kind abbrevid=4 op0=19/> blob data = 'BlockCommandComment'
+      // CHECK-NEXT: <Name abbrevid=6 op0=6/> blob data = 'return'
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=16/> blob data = 'ParagraphComment'
+        // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+          // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+          // CHECK-NEXT: <Text abbrevid=5 op0=5/> blob data = ' void'
+        // CHECK-NEXT: </CommentBlock>
+      // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: </CommentBlock>
+  // CHECK-NEXT: </CommentBlock>
+  // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'FullComment'
+    // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Kind abbrevid=4 op0=16/> blob data = 'ParagraphComment'
+      // CHECK-NEXT: <CommentBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+        // CHECK-NEXT: <Kind abbrevid=4 op0=11/> blob data = 'TextComment'
+        // CHECK-NEXT: <Text abbrevid=5 op0=28/> blob data = ' Bonus comment on definition'
+      // CHECK-NEXT: </CommentBlock>
+    // CHECK-NEXT: </CommentBlock>
+  // CHECK-NEXT: </CommentBlock>
+  // CHECK-NEXT: <DefLocation abbrevid=6 op0=27 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-NEXT: <Location abbrevid=7 op0=24 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-NEXT: <TypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Name abbrevid=5 op0=4/> blob data = 'void'
+      // CHECK-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-NEXT: </ReferenceBlock>
+  // CHECK-NEXT: </TypeBlock>
+  // CHECK-NEXT: <FieldTypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Name abbrevid=5 op0=3/> blob data = 'int'
+      // CHECK-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-NEXT: </ReferenceBlock>
+    // CHECK-NEXT: <Name abbrevid=4 op0=1/> blob data = 'I'
+  // CHECK-NEXT: </FieldTypeBlock>
+  // CHECK-NEXT: <FieldTypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-NEXT: <Name abbrevid=5 op0=3/> blob data = 'int'
+      // CHECK-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-NEXT: </ReferenceBlock>
+    // CHECK-NEXT: <Name abbrevid=4 op0=1/> blob data = 'J'
+  // CHECK-NEXT: </FieldTypeBlock>
+// CHECK-NEXT: </FunctionBlock>
diff --git a/clang-tools-extra/test/clang-doc/bc-namespace.cpp b/clang-tools-extra/test/clang-doc/bc-namespace.cpp
new file mode 100644
index 00000000000..8c0bab9e089
--- /dev/null
+++ b/clang-tools-extra/test/clang-doc/bc-namespace.cpp
@@ -0,0 +1,109 @@
+// RUN: rm -rf %t
+// RUN: mkdir %t
+// RUN: echo "" > %t/compile_flags.txt
+// RUN: cp "%s" "%t/test.cpp"
+// RUN: clang-doc --dump-intermediate -doxygen -p %t %t/test.cpp -output=%t/docs
+// RUN: llvm-bcanalyzer %t/docs/bc/8D042EFFC98B373450BC6B5B90A330C25A150E9C.bc --dump | FileCheck %s --check-prefix CHECK-A
+// RUN: llvm-bcanalyzer %t/docs/bc/E21AF79E2A9D02554BA090D10DF39FE273F5CDB5.bc --dump | FileCheck %s --check-prefix CHECK-B
+// RUN: llvm-bcanalyzer %t/docs/bc/39D3C95A5F7CE2BA4937BD7B01BAE09EBC2AD8AC.bc --dump | FileCheck %s --check-prefix CHECK-F
+// RUN: llvm-bcanalyzer %t/docs/bc/9A82CB33ED0FDF81EE383D31CD0957D153C5E840.bc --dump | FileCheck %s --check-prefix CHECK-FUNC
+// RUN: llvm-bcanalyzer %t/docs/bc/E9ABF7E7E2425B626723D41E76E4BC7E7A5BD775.bc --dump | FileCheck %s --check-prefix CHECK-E
+ 
+namespace A {
+// CHECK-A: <NamespaceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-A-NEXT: <USR abbrevid=4 op0=20 op1=141 op2=4 op3=46 op4=255 op5=201 op6=139 op7=55 op8=52 op9=80 op10=188 op11=107 op12=91 op13=144 op14=163 op15=48 op16=194 op17=90 op18=21 op19=14 op20=156/>
+  // CHECK-A-NEXT: <Name abbrevid=5 op0=1/> blob data = 'A'
+// CHECK-A-NEXT: </NamespaceBlock>
+  
+void f();
+
+}  // namespace A
+
+namespace A {
+
+void f(){};
+// CHECK-F: <FunctionBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-F-NEXT: <USR abbrevid=4 op0=20 op1=57 op2=211 op3=201 op4=90 op5=95 op6=124 op7=226 op8=186 op9=73 op10=55 op11=189 op12=123 op13=1 op14=186 op15=224 op16=158 op17=188 op18=42 op19=216 op20=172/>
+  // CHECK-F-NEXT: <Name abbrevid=5 op0=1/> blob data = 'f'
+  // CHECK-F-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-F-NEXT: <USR abbrevid=4 op0=20 op1=141 op2=4 op3=46 op4=255 op5=201 op6=139 op7=55 op8=52 op9=80 op10=188 op11=107 op12=91 op13=144 op14=163 op15=48 op16=194 op17=90 op18=21 op19=14 op20=156/>
+    // CHECK-F-NEXT: <Name abbrevid=5 op0=1/> blob data = 'A'
+    // CHECK-F-NEXT: <RefType abbrevid=6 op0=1/>
+    // CHECK-F-NEXT: <Field abbrevid=7 op0=1/>
+  // CHECK-F-NEXT: </ReferenceBlock>
+  // CHECK-F-NEXT: <DefLocation abbrevid=6 op0=24 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-F-NEXT: <Location abbrevid=7 op0=18 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-F-NEXT: <TypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-F-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-F-NEXT: <Name abbrevid=5 op0=4/> blob data = 'void'
+      // CHECK-F-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-F-NEXT: </ReferenceBlock>
+  // CHECK-F-NEXT: </TypeBlock>
+// CHECK-F-NEXT: </FunctionBlock>
+
+namespace B {
+// CHECK-B: <NamespaceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-B-NEXT: <USR abbrevid=4 op0=20 op1=226 op2=26 op3=247 op4=158 op5=42 op6=157 op7=2 op8=85 op9=75 op10=160 op11=144 op12=209 op13=13 op14=243 op15=159 op16=226 op17=115 op18=245 op19=205 op20=181/>
+  // CHECK-B-NEXT: <Name abbrevid=5 op0=1/> blob data = 'B'
+  // CHECK-B-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-B-NEXT: <USR abbrevid=4 op0=20 op1=141 op2=4 op3=46 op4=255 op5=201 op6=139 op7=55 op8=52 op9=80 op10=188 op11=107 op12=91 op13=144 op14=163 op15=48 op16=194 op17=90 op18=21 op19=14 op20=156/>
+    // CHECK-B-NEXT: <Name abbrevid=5 op0=1/> blob data = 'A'
+    // CHECK-B-NEXT: <RefType abbrevid=6 op0=1/>
+    // CHECK-B-NEXT: <Field abbrevid=7 op0=1/>
+  // CHECK-B-NEXT: </ReferenceBlock>
+// CHECK-B-NEXT: </NamespaceBlock>
+
+enum E { X };
+// CHECK-E: <EnumBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-E-NEXT: <USR abbrevid=4 op0=20 op1=233 op2=171 op3=247 op4=231 op5=226 op6=66 op7=91 op8=98 op9=103 op10=35 op11=212 op12=30 op13=118 op14=228 op15=188 op16=126 op17=122 op18=91 op19=215 op20=117/>
+  // CHECK-E-NEXT: <Name abbrevid=5 op0=1/> blob data = 'E'
+  // CHECK-E-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-E-NEXT: <USR abbrevid=4 op0=20 op1=226 op2=26 op3=247 op4=158 op5=42 op6=157 op7=2 op8=85 op9=75 op10=160 op11=144 op12=209 op13=13 op14=243 op15=159 op16=226 op17=115 op18=245 op19=205 op20=181/>
+    // CHECK-E-NEXT: <Name abbrevid=5 op0=1/> blob data = 'B'
+    // CHECK-E-NEXT: <RefType abbrevid=6 op0=1/>
+    // CHECK-E-NEXT: <Field abbrevid=7 op0=1/>
+  // CHECK-E-NEXT: </ReferenceBlock>
+  // CHECK-E-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-E-NEXT: <USR abbrevid=4 op0=20 op1=141 op2=4 op3=46 op4=255 op5=201 op6=139 op7=55 op8=52 op9=80 op10=188 op11=107 op12=91 op13=144 op14=163 op15=48 op16=194 op17=90 op18=21 op19=14 op20=156/>
+    // CHECK-E-NEXT: <Name abbrevid=5 op0=1/> blob data = 'A'
+    // CHECK-E-NEXT: <RefType abbrevid=6 op0=1/>
+    // CHECK-E-NEXT: <Field abbrevid=7 op0=1/>
+  // CHECK-E-NEXT: </ReferenceBlock>
+  // CHECK-E-NEXT: <DefLocation abbrevid=6 op0=56 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-E-NEXT: <Member abbrevid=8 op0=1/> blob data = 'X'
+// CHECK-E-NEXT: </EnumBlock>
+
+E func(int i) { return X; }
+// CHECK-FUNC: <FunctionBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-FUNC-NEXT: <USR abbrevid=4 op0=20 op1=154 op2=130 op3=203 op4=51 op5=237 op6=15 op7=223 op8=129 op9=238 op10=56 op11=61 op12=49 op13=205 op14=9 op15=87 op16=209 op17=83 op18=197 op19=232 op20=64/>
+  // CHECK-FUNC-NEXT: <Name abbrevid=5 op0=4/> blob data = 'func'
+  // CHECK-FUNC-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-FUNC-NEXT: <USR abbrevid=4 op0=20 op1=226 op2=26 op3=247 op4=158 op5=42 op6=157 op7=2 op8=85 op9=75 op10=160 op11=144 op12=209 op13=13 op14=243 op15=159 op16=226 op17=115 op18=245 op19=205 op20=181/>
+    // CHECK-FUNC-NEXT: <Name abbrevid=5 op0=1/> blob data = 'B'
+    // CHECK-FUNC-NEXT: <RefType abbrevid=6 op0=1/>
+    // CHECK-FUNC-NEXT: <Field abbrevid=7 op0=1/>
+  // CHECK-FUNC-NEXT: </ReferenceBlock>
+  // CHECK-FUNC-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-FUNC-NEXT: <USR abbrevid=4 op0=20 op1=141 op2=4 op3=46 op4=255 op5=201 op6=139 op7=55 op8=52 op9=80 op10=188 op11=107 op12=91 op13=144 op14=163 op15=48 op16=194 op17=90 op18=21 op19=14 op20=156/>
+    // CHECK-FUNC-NEXT: <Name abbrevid=5 op0=1/> blob data = 'A'
+    // CHECK-FUNC-NEXT: <RefType abbrevid=6 op0=1/>
+    // CHECK-FUNC-NEXT: <Field abbrevid=7 op0=1/>
+  // CHECK-FUNC-NEXT: </ReferenceBlock>
+  // CHECK-FUNC-NEXT: <DefLocation abbrevid=6 op0=76 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-FUNC-NEXT: <TypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-FUNC-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-FUNC-NEXT: <Name abbrevid=5 op0=12/> blob data = 'enum A::B::E'
+      // CHECK-FUNC-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-FUNC-NEXT: </ReferenceBlock>
+  // CHECK-FUNC-NEXT: </TypeBlock>
+  // CHECK-FUNC-NEXT: <FieldTypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-FUNC-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-FUNC-NEXT: <Name abbrevid=5 op0=3/> blob data = 'int'
+      // CHECK-FUNC-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-FUNC-NEXT: </ReferenceBlock>
+    // CHECK-FUNC-NEXT: <Name abbrevid=4 op0=1/> blob data = 'i'
+  // CHECK-FUNC-NEXT: </FieldTypeBlock>
+// CHECK-FUNC-NEXT: </FunctionBlock>
+
+}  // namespace B
+}  // namespace A
diff --git a/clang-tools-extra/test/clang-doc/bc-record.cpp b/clang-tools-extra/test/clang-doc/bc-record.cpp
new file mode 100644
index 00000000000..f36e19e8961
--- /dev/null
+++ b/clang-tools-extra/test/clang-doc/bc-record.cpp
@@ -0,0 +1,254 @@
+// This test requires Linux due to the system-dependent USR for the
+// inner class in function H.
+// REQUIRES: system-linux
+// RUN: rm -rf %t
+// RUN: mkdir %t
+// RUN: echo "" > %t/compile_flags.txt
+// RUN: cp "%s" "%t/test.cpp"
+// RUN: clang-doc --dump-intermediate -doxygen -p %t %t/test.cpp -output=%t/docs
+// RUN: llvm-bcanalyzer %t/docs/bc/ACE81AFA6627B4CEF2B456FB6E1252925674AF7E.bc --dump | FileCheck %s --check-prefix CHECK-A
+// RUN: llvm-bcanalyzer %t/docs/bc/FC07BD34D5E77782C263FA944447929EA8753740.bc --dump | FileCheck %s --check-prefix CHECK-B
+// RUN: llvm-bcanalyzer %t/docs/bc/1E3438A08BA22025C0B46289FF0686F92C8924C5.bc --dump | FileCheck %s --check-prefix CHECK-BC
+// RUN: llvm-bcanalyzer %t/docs/bc/06B5F6A19BA9F6A832E127C9968282B94619B210.bc --dump | FileCheck %s --check-prefix CHECK-C
+// RUN: llvm-bcanalyzer %t/docs/bc/0921737541208B8FA9BB42B60F78AC1D779AA054.bc --dump | FileCheck %s --check-prefix CHECK-D
+// RUN: llvm-bcanalyzer %t/docs/bc/289584A8E0FF4178A794622A547AA622503967A1.bc --dump | FileCheck %s --check-prefix CHECK-E
+// RUN: llvm-bcanalyzer %t/docs/bc/DEB4AC1CD9253CD9EF7FBE6BCAC506D77984ABD4.bc --dump | FileCheck %s --check-prefix CHECK-ECON
+// RUN: llvm-bcanalyzer %t/docs/bc/BD2BDEBD423F80BACCEA75DE6D6622D355FC2D17.bc --dump | FileCheck %s --check-prefix CHECK-EDES
+// RUN: llvm-bcanalyzer %t/docs/bc/E3B54702FABFF4037025BA194FC27C47006330B5.bc --dump | FileCheck %s --check-prefix CHECK-F
+// RUN: llvm-bcanalyzer %t/docs/bc/B6AC4C5C9F2EA3F2B3ECE1A33D349F4EE502B24E.bc --dump | FileCheck %s --check-prefix CHECK-H
+// RUN: llvm-bcanalyzer %t/docs/bc/6BA1EE2B3DAEACF6E4306F10AF44908F4807927C.bc --dump | FileCheck %s --check-prefix CHECK-I
+// RUN: llvm-bcanalyzer %t/docs/bc/5093D428CDC62096A67547BA52566E4FB9404EEE.bc --dump | FileCheck %s --check-prefix CHECK-PM
+// RUN: llvm-bcanalyzer %t/docs/bc/CA7C7935730B5EACD25F080E9C83FA087CCDC75E.bc --dump | FileCheck %s --check-prefix CHECK-X
+// RUN: llvm-bcanalyzer %t/docs/bc/641AB4A3D36399954ACDE29C7A8833032BF40472.bc --dump | FileCheck %s --check-prefix CHECK-Y
+
+void H() {
+  class I {};
+}
+// CHECK-H: <FunctionBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-H-NEXT: <USR abbrevid=4 op0=20 op1=182 op2=172 op3=76 op4=92 op5=159 op6=46 op7=163 op8=242 op9=179 op10=236 op11=225 op12=163 op13=61 op14=52 op15=159 op16=78 op17=229 op18=2 op19=178 op20=78/>
+  // CHECK-H-NEXT: <Name abbrevid=5 op0=1/> blob data = 'H'
+  // CHECK-H-NEXT: <DefLocation abbrevid=6 op0=24 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-H-NEXT: <TypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-H-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-H-NEXT: <Name abbrevid=5 op0=4/> blob data = 'void'
+      // CHECK-H-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-H-NEXT: </ReferenceBlock>
+  // CHECK-H-NEXT: </TypeBlock>
+// CHECK-H-NEXT: </FunctionBlock>
+
+
+// CHECK-I: <RecordBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-I-NEXT: <USR abbrevid=4 op0=20 op1=107 op2=161 op3=238 op4=43 op5=61 op6=174 op7=172 op8=246 op9=228 op10=48 op11=111 op12=16 op13=175 op14=68 op15=144 op16=143 op17=72 op18=7 op19=146 op20=124/>
+  // CHECK-I-NEXT: <Name abbrevid=5 op0=1/> blob data = 'I'
+  // CHECK-I-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-I-NEXT: <USR abbrevid=4 op0=20 op1=182 op2=172 op3=76 op4=92 op5=159 op6=46 op7=163 op8=242 op9=179 op10=236 op11=225 op12=163 op13=61 op14=52 op15=159 op16=78 op17=229 op18=2 op19=178 op20=78/>
+    // CHECK-I-NEXT: <Name abbrevid=5 op0=1/> blob data = 'H'
+    // CHECK-I-NEXT: <RefType abbrevid=6 op0=3/>
+    // CHECK-I-NEXT: <Field abbrevid=7 op0=1/>
+  // CHECK-I-NEXT: </ReferenceBlock>
+  // CHECK-I-NEXT: <DefLocation abbrevid=6 op0=25 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-I-NEXT: <TagType abbrevid=8 op0=3/>
+// CHECK-I-NEXT: </RecordBlock>
+
+union A { int X; int Y; };
+// CHECK-A: <RecordBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-A-NEXT: <USR abbrevid=4 op0=20 op1=172 op2=232 op3=26 op4=250 op5=102 op6=39 op7=180 op8=206 op9=242 op10=180 op11=86 op12=251 op13=110 op14=18 op15=82 op16=146 op17=86 op18=116 op19=175 op20=126/>
+  // CHECK-A-NEXT: <Name abbrevid=5 op0=1/> blob data = 'A'
+  // CHECK-A-NEXT: <DefLocation abbrevid=6 op0=53 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-A-NEXT: <TagType abbrevid=8 op0=2/>
+  // CHECK-A-NEXT: <MemberTypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-A-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-A-NEXT: <Name abbrevid=5 op0=3/> blob data = 'int'
+      // CHECK-A-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-A-NEXT: </ReferenceBlock>
+    // CHECK-A-NEXT: <Name abbrevid=4 op0=1/> blob data = 'X'
+    // CHECK-A-NEXT: <Access abbrevid=5 op0=3/>
+  // CHECK-A-NEXT: </MemberTypeBlock>
+  // CHECK-A-NEXT: <MemberTypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-A-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-A-NEXT: <Name abbrevid=5 op0=3/> blob data = 'int'
+      // CHECK-A-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-A-NEXT: </ReferenceBlock>
+    // CHECK-A-NEXT: <Name abbrevid=4 op0=1/> blob data = 'Y'
+    // CHECK-A-NEXT: <Access abbrevid=5 op0=3/>
+  // CHECK-A-NEXT: </MemberTypeBlock>
+// CHECK-A-NEXT: </RecordBlock>
+
+enum B { X, Y };
+// CHECK-B: <EnumBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-B-NEXT: <USR abbrevid=4 op0=20 op1=252 op2=7 op3=189 op4=52 op5=213 op6=231 op7=119 op8=130 op9=194 op10=99 op11=250 op12=148 op13=68 op14=71 op15=146 op16=158 op17=168 op18=117 op19=55 op20=64/>
+  // CHECK-B-NEXT: <Name abbrevid=5 op0=1/> blob data = 'B'
+  // CHECK-B-NEXT: <DefLocation abbrevid=6 op0=77 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-B-NEXT: <Member abbrevid=8 op0=1/> blob data = 'X'
+  // CHECK-B-NEXT: <Member abbrevid=8 op0=1/> blob data = 'Y'
+// CHECK-B-NEXT: </EnumBlock>
+
+enum class Bc { A, B };
+// CHECK-BC: <EnumBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-BC-NEXT: <USR abbrevid=4 op0=20 op1=30 op2=52 op3=56 op4=160 op5=139 op6=162 op7=32 op8=37 op9=192 op10=180 op11=98 op12=137 op13=255 op14=6 op15=134 op16=249 op17=44 op18=137 op19=36 op20=197/>
+  // CHECK-BC-NEXT: <Name abbrevid=5 op0=2/> blob data = 'Bc'
+  // CHECK-BC-NEXT: <DefLocation abbrevid=6 op0=86 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-BC-NEXT: <Scoped abbrevid=9 op0=1/>
+  // CHECK-BC-NEXT: <Member abbrevid=8 op0=1/> blob data = 'A'
+  // CHECK-BC-NEXT: <Member abbrevid=8 op0=1/> blob data = 'B'
+// CHECK-BC-NEXT: </EnumBlock>
+
+struct C { int i; };
+// CHECK-C: <RecordBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-C-NEXT: <USR abbrevid=4 op0=20 op1=6 op2=181 op3=246 op4=161 op5=155 op6=169 op7=246 op8=168 op9=50 op10=225 op11=39 op12=201 op13=150 op14=130 op15=130 op16=185 op17=70 op18=25 op19=178 op20=16/>
+  // CHECK-C-NEXT: <Name abbrevid=5 op0=1/> blob data = 'C'
+  // CHECK-C-NEXT: <DefLocation abbrevid=6 op0=96 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-C-NEXT: <MemberTypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-C-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-C-NEXT: <Name abbrevid=5 op0=3/> blob data = 'int'
+      // CHECK-C-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-C-NEXT: </ReferenceBlock>
+    // CHECK-C-NEXT: <Name abbrevid=4 op0=1/> blob data = 'i'
+    // CHECK-C-NEXT: <Access abbrevid=5 op0=3/>
+  // CHECK-C-NEXT: </MemberTypeBlock>
+// CHECK-C-NEXT: </RecordBlock>
+
+class D {};
+// CHECK-D: <RecordBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-D-NEXT: <USR abbrevid=4 op0=20 op1=9 op2=33 op3=115 op4=117 op5=65 op6=32 op7=139 op8=143 op9=169 op10=187 op11=66 op12=182 op13=15 op14=120 op15=172 op16=29 op17=119 op18=154 op19=160 op20=84/>
+  // CHECK-D-NEXT: <Name abbrevid=5 op0=1/> blob data = 'D'
+  // CHECK-D-NEXT: <DefLocation abbrevid=6 op0=111 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-D-NEXT: <TagType abbrevid=8 op0=3/>
+// CHECK-D-NEXT: </RecordBlock>
+
+class E {
+public:
+  E() {}
+  ~E() {}
+
+protected:
+  void ProtectedMethod();
+};
+// CHECK-E: <RecordBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-E-NEXT: <USR abbrevid=4 op0=20 op1=40 op2=149 op3=132 op4=168 op5=224 op6=255 op7=65 op8=120 op9=167 op10=148 op11=98 op12=42 op13=84 op14=122 op15=166 op16=34 op17=80 op18=57 op19=103 op20=161/>
+  // CHECK-E-NEXT: <Name abbrevid=5 op0=1/> blob data = 'E'
+  // CHECK-E-NEXT: <DefLocation abbrevid=6 op0=119 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-E-NEXT: <TagType abbrevid=8 op0=3/>
+// CHECK-E-NEXT: </RecordBlock>
+
+// CHECK-ECON: <FunctionBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-ECON-NEXT: <USR abbrevid=4 op0=20 op1=222 op2=180 op3=172 op4=28 op5=217 op6=37 op7=60 op8=217 op9=239 op10=127 op11=190 op12=107 op13=202 op14=197 op15=6 op16=215 op17=121 op18=132 op19=171 op20=212/>
+  // CHECK-ECON-NEXT: <Name abbrevid=5 op0=1/> blob data = 'E'
+    // CHECK-ECON-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-ECON-NEXT: <USR abbrevid=4 op0=20 op1=40 op2=149 op3=132 op4=168 op5=224 op6=255 op7=65 op8=120 op9=167 op10=148 op11=98 op12=42 op13=84 op14=122 op15=166 op16=34 op17=80 op18=57 op19=103 op20=161/>
+      // CHECK-ECON-NEXT: <Name abbrevid=5 op0=1/> blob data = 'E'
+      // CHECK-ECON-NEXT: <RefType abbrevid=6 op0=2/>
+      // CHECK-ECON-NEXT: <Field abbrevid=7 op0=1/>
+    // CHECK-ECON-NEXT: </ReferenceBlock>
+  // CHECK-ECON-NEXT: <IsMethod abbrevid=9 op0=1/>
+  // CHECK-ECON-NEXT: <DefLocation abbrevid=6 op0=121 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-ECON-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-ECON-NEXT: <USR abbrevid=4 op0=20 op1=40 op2=149 op3=132 op4=168 op5=224 op6=255 op7=65 op8=120 op9=167 op10=148 op11=98 op12=42 op13=84 op14=122 op15=166 op16=34 op17=80 op18=57 op19=103 op20=161/>
+    // CHECK-ECON-NEXT: <Name abbrevid=5 op0=1/> blob data = 'E'
+    // CHECK-ECON-NEXT: <RefType abbrevid=6 op0=2/>
+    // CHECK-ECON-NEXT: <Field abbrevid=7 op0=2/>
+  // CHECK-ECON-NEXT: </ReferenceBlock>
+  // CHECK-ECON-NEXT: <TypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-ECON-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-ECON-NEXT: <Name abbrevid=5 op0=4/> blob data = 'void'
+      // CHECK-ECON-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-ECON-NEXT: </ReferenceBlock>
+  // CHECK-ECON-NEXT: </TypeBlock>
+// CHECK-ECON-NEXT: </FunctionBlock>
+
+// CHECK-EDES: <FunctionBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-EDES-NEXT: <USR abbrevid=4 op0=20 op1=189 op2=43 op3=222 op4=189 op5=66 op6=63 op7=128 op8=186 op9=204 op10=234 op11=117 op12=222 op13=109 op14=102 op15=34 op16=211 op17=85 op18=252 op19=45 op20=23/>
+  // CHECK-EDES-NEXT: <Name abbrevid=5 op0=2/> blob data = '~E'
+  // CHECK-EDES-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-EDES-NEXT: <USR abbrevid=4 op0=20 op1=40 op2=149 op3=132 op4=168 op5=224 op6=255 op7=65 op8=120 op9=167 op10=148 op11=98 op12=42 op13=84 op14=122 op15=166 op16=34 op17=80 op18=57 op19=103 op20=161/>
+    // CHECK-EDES-NEXT: <Name abbrevid=5 op0=1/> blob data = 'E'
+    // CHECK-EDES-NEXT: <RefType abbrevid=6 op0=2/>
+    // CHECK-EDES-NEXT: <Field abbrevid=7 op0=1/>
+  // CHECK-EDES-NEXT: </ReferenceBlock>
+  // CHECK-EDES-NEXT: <IsMethod abbrevid=9 op0=1/>
+  // CHECK-EDES-NEXT: <DefLocation abbrevid=6 op0=122 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-EDES-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-EDES-NEXT: <USR abbrevid=4 op0=20 op1=40 op2=149 op3=132 op4=168 op5=224 op6=255 op7=65 op8=120 op9=167 op10=148 op11=98 op12=42 op13=84 op14=122 op15=166 op16=34 op17=80 op18=57 op19=103 op20=161/>
+    // CHECK-EDES-NEXT: <Name abbrevid=5 op0=1/> blob data = 'E'
+    // CHECK-EDES-NEXT: <RefType abbrevid=6 op0=2/>
+    // CHECK-EDES-NEXT: <Field abbrevid=7 op0=2/>
+  // CHECK-EDES-NEXT: </ReferenceBlock>
+  // CHECK-EDES-NEXT: <TypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-EDES-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-EDES-NEXT: <Name abbrevid=5 op0=4/> blob data = 'void'
+      // CHECK-EDES-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-EDES-NEXT: </ReferenceBlock>
+  // CHECK-EDES-NEXT: </TypeBlock>
+// CHECK-EDES-NEXT: </FunctionBlock>
+
+void E::ProtectedMethod() {}
+// CHECK-PM: <FunctionBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-PM-NEXT: <USR abbrevid=4 op0=20 op1=80 op2=147 op3=212 op4=40 op5=205 op6=198 op7=32 op8=150 op9=166 op10=117 op11=71 op12=186 op13=82 op14=86 op15=110 op16=79 op17=185 op18=64 op19=78 op20=238/>
+  // CHECK-PM-NEXT: <Name abbrevid=5 op0=15/> blob data = 'ProtectedMethod'
+  // CHECK-PM-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-PM-NEXT: <USR abbrevid=4 op0=20 op1=40 op2=149 op3=132 op4=168 op5=224 op6=255 op7=65 op8=120 op9=167 op10=148 op11=98 op12=42 op13=84 op14=122 op15=166 op16=34 op17=80 op18=57 op19=103 op20=161/>
+    // CHECK-PM-NEXT: <Name abbrevid=5 op0=1/> blob data = 'E'
+    // CHECK-PM-NEXT: <RefType abbrevid=6 op0=2/>
+    // CHECK-PM-NEXT: <Field abbrevid=7 op0=1/>
+  // CHECK-PM-NEXT: </ReferenceBlock>
+  // CHECK-PM-NEXT: <IsMethod abbrevid=9 op0=1/>
+  // CHECK-PM-NEXT: <DefLocation abbrevid=6 op0=184 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-PM-NEXT: <Location abbrevid=7 op0=125 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-PM-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-PM-NEXT: <USR abbrevid=4 op0=20 op1=40 op2=149 op3=132 op4=168 op5=224 op6=255 op7=65 op8=120 op9=167 op10=148 op11=98 op12=42 op13=84 op14=122 op15=166 op16=34 op17=80 op18=57 op19=103 op20=161/>
+    // CHECK-PM-NEXT: <Name abbrevid=5 op0=1/> blob data = 'E'
+    // CHECK-PM-NEXT: <RefType abbrevid=6 op0=2/>
+    // CHECK-PM-NEXT: <Field abbrevid=7 op0=2/>
+  // CHECK-PM-NEXT: </ReferenceBlock>
+  // CHECK-PM-NEXT: <TypeBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-PM-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+      // CHECK-PM-NEXT: <Name abbrevid=5 op0=4/> blob data = 'void'
+      // CHECK-PM-NEXT: <Field abbrevid=7 op0=4/>
+    // CHECK-PM-NEXT: </ReferenceBlock>
+  // CHECK-PM-NEXT: </TypeBlock>
+// CHECK-PM-NEXT: </FunctionBlock>
+
+
+
+class F : virtual private D, public E {};
+// CHECK-F: <RecordBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-F-NEXT: <USR abbrevid=4 op0=20 op1=227 op2=181 op3=71 op4=2 op5=250 op6=191 op7=244 op8=3 op9=112 op10=37 op11=186 op12=25 op13=79 op14=194 op15=124 op16=71 op17=0 op18=99 op19=48 op20=181/>
+  // CHECK-F-NEXT: <Name abbrevid=5 op0=1/> blob data = 'F'
+  // CHECK-F-NEXT: <DefLocation abbrevid=6 op0=213 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-F-NEXT: <TagType abbrevid=8 op0=3/>
+  // CHECK-F-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-F-NEXT: <USR abbrevid=4 op0=20 op1=40 op2=149 op3=132 op4=168 op5=224 op6=255 op7=65 op8=120 op9=167 op10=148 op11=98 op12=42 op13=84 op14=122 op15=166 op16=34 op17=80 op18=57 op19=103 op20=161/>
+    // CHECK-F-NEXT: <Name abbrevid=5 op0=1/> blob data = 'E'
+    // CHECK-F-NEXT: <RefType abbrevid=6 op0=2/>
+    // CHECK-F-NEXT: <Field abbrevid=7 op0=2/>
+  // CHECK-F-NEXT: </ReferenceBlock>
+  // CHECK-F-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-F-NEXT: <USR abbrevid=4 op0=20 op1=9 op2=33 op3=115 op4=117 op5=65 op6=32 op7=139 op8=143 op9=169 op10=187 op11=66 op12=182 op13=15 op14=120 op15=172 op16=29 op17=119 op18=154 op19=160 op20=84/>
+    // CHECK-F-NEXT: <Name abbrevid=5 op0=1/> blob data = 'D'
+    // CHECK-F-NEXT: <RefType abbrevid=6 op0=2/>
+    // CHECK-F-NEXT: <Field abbrevid=7 op0=3/>
+  // CHECK-F-NEXT: </ReferenceBlock>
+// CHECK-F-NEXT: </RecordBlock>
+
+class X {
+  class Y {};
+};
+// CHECK-X: <RecordBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-X-NEXT: <USR abbrevid=4 op0=20 op1=202 op2=124 op3=121 op4=53 op5=115 op6=11 op7=94 op8=172 op9=210 op10=95 op11=8 op12=14 op13=156 op14=131 op15=250 op16=8 op17=124 op18=205 op19=199 op20=94/>
+  // CHECK-X-NEXT: <Name abbrevid=5 op0=1/> blob data = 'X'
+  // CHECK-X-NEXT: <DefLocation abbrevid=6 op0=233 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-X-NEXT: <TagType abbrevid=8 op0=3/>
+// CHECK-X-NEXT: </RecordBlock>
+
+// CHECK-Y: <RecordBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+  // CHECK-Y-NEXT: <USR abbrevid=4 op0=20 op1=100 op2=26 op3=180 op4=163 op5=211 op6=99 op7=153 op8=149 op9=74 op10=205 op11=226 op12=156 op13=122 op14=136 op15=51 op16=3 op17=43 op18=244 op19=4 op20=114/>
+  // CHECK-Y-NEXT: <Name abbrevid=5 op0=1/> blob data = 'Y'
+  // CHECK-Y-NEXT: <ReferenceBlock NumWords={{[0-9]*}} BlockCodeSize=4>
+    // CHECK-Y-NEXT: <USR abbrevid=4 op0=20 op1=202 op2=124 op3=121 op4=53 op5=115 op6=11 op7=94 op8=172 op9=210 op10=95 op11=8 op12=14 op13=156 op14=131 op15=250 op16=8 op17=124 op18=205 op19=199 op20=94/>
+    // CHECK-Y-NEXT: <Name abbrevid=5 op0=1/> blob data = 'X'
+    // CHECK-Y-NEXT: <RefType abbrevid=6 op0=2/>
+    // CHECK-Y-NEXT: <Field abbrevid=7 op0=1/>
+  // CHECK-Y-NEXT: </ReferenceBlock>
+  // CHECK-Y-NEXT: <DefLocation abbrevid=6 op0=234 op1={{[0-9]*}}/> blob data = '{{.*}}'
+  // CHECK-Y-NEXT: <TagType abbrevid=8 op0=3/>
+// CHECK-Y-NEXT: </RecordBlock>
-- 
cgit v1.2.1