Dump symbol record details in llvm-pdbdump

This makes use of the newly introduced `CVSymbolVisitor` to dump details
of each type of symbol record in the symbol streams.  Future patches will
bring this visitor based dumping to the publics stream, as well as
creating a `SymbolDumpDelegate` to print more information about
relocations etc.

Differential Revision: http://reviews.llvm.org/D20545
Reviewed By: ruiu

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@270585 91177308-0d34-0410-b5e6-96231b3b80d8

5 files changed, 194 insertions, 119 deletions

diff --git a/test/DebugInfo/COFF/asm.ll b/test/DebugInfo/COFF/asm.ll
index a2876dea494..5befe486e9d 100644
--- a/test/DebugInfo/COFF/asm.ll
+++ b/test/DebugInfo/COFF/asm.ll
@@ -72,7 +72,8 @@
 ; OBJ32:          DisplayName: f
 ; OBJ32:          LinkageName: _f
 ; OBJ32:        }
-; OBJ32:        ProcEnd
+; OBJ32:        ProcEnd {
+; OBJ32:        }
 ; OBJ32-NEXT: ]
 ; OBJ32:      FunctionLineTable [
 ; OBJ32-NEXT:   Name: _f
@@ -162,7 +163,8 @@
 ; OBJ64:          DisplayName: f
 ; OBJ64:          LinkageName: f
 ; OBJ64:        }
-; OBJ64-NEXT:   ProcEnd
+; OBJ64-NEXT:   ProcEnd {
+; OBJ64-NEXT:   }
 ; OBJ64-NEXT: ]
 ; OBJ64:      FunctionLineTable [
 ; OBJ64-NEXT:   Name: f
diff --git a/test/DebugInfo/COFF/multifile.ll b/test/DebugInfo/COFF/multifile.ll
index 06b1fd4ab72..fec7bf03e46 100644
--- a/test/DebugInfo/COFF/multifile.ll
+++ b/test/DebugInfo/COFF/multifile.ll
@@ -80,7 +80,8 @@
 ; OBJ32:          DisplayName: f
 ; OBJ32:          LinkageName: _f
 ; OBJ32:        }
-; OBJ32-NEXT:   ProcEnd
+; OBJ32-NEXT:   ProcEnd {
+; OBJ32-NEXT:   }
 ; OBJ32-NEXT: ]
 ; OBJ32:      FunctionLineTable [
 ; OBJ32-NEXT:   Name: _f
@@ -183,7 +184,8 @@
 ; OBJ64:          DisplayName: f
 ; OBJ64:          LinkageName: f
 ; OBJ64:        }
-; OBJ64:        ProcEnd
+; OBJ64-NEXT:   ProcEnd {
+; OBJ64-NEXT:   }
 ; OBJ64-NEXT: ]
 ; OBJ64:      FunctionLineTable [
 ; OBJ64-NEXT:   Name: f
diff --git a/test/DebugInfo/COFF/multifunction.ll b/test/DebugInfo/COFF/multifunction.ll
index 557e859415d..bdceebf6704 100644
--- a/test/DebugInfo/COFF/multifunction.ll
+++ b/test/DebugInfo/COFF/multifunction.ll
@@ -157,7 +157,8 @@
 ; OBJ32:          DisplayName: x
 ; OBJ32:          LinkageName: _x
 ; OBJ32:        }
-; OBJ32:        ProcEnd
+; OBJ32:        ProcEnd {
+; OBJ32:        }
 ; OBJ32-NEXT: ]
 ; OBJ32:      Subsection [
 ; OBJ32-NEXT:   SubSectionType: Lines (0xF2)
@@ -170,7 +171,8 @@
 ; OBJ32:          DisplayName: y
 ; OBJ32:          LinkageName: _y
 ; OBJ32:        }
-; OBJ32:        ProcEnd
+; OBJ32:        ProcEnd {
+; OBJ32:        }
 ; OBJ32-NEXT: ]
 ; OBJ32:      Subsection [
 ; OBJ32-NEXT:   SubSectionType: Lines (0xF2)
@@ -183,7 +185,8 @@
 ; OBJ32:          DisplayName: f
 ; OBJ32:          LinkageName: _f
 ; OBJ32:        }
-; OBJ32:        ProcEnd
+; OBJ32:        ProcEnd {
+; OBJ32:        }
 ; OBJ32-NEXT: ]
 ; OBJ32:      Subsection [
 ; OBJ32-NEXT:   SubSectionType: Lines (0xF2)
@@ -419,7 +422,8 @@
 ; OBJ64:          DisplayName: x
 ; OBJ64:          LinkageName: x
 ; OBJ64:        }
-; OBJ64:        ProcEnd
+; OBJ64:        ProcEnd {
+; OBJ64:        }
 ; OBJ64-NEXT: ]
 ; OBJ64:      Subsection [
 ; OBJ64-NEXT:   SubSectionType: Lines (0xF2)
@@ -432,7 +436,8 @@
 ; OBJ64:          DisplayName: y
 ; OBJ64:          LinkageName: y
 ; OBJ64:        }
-; OBJ64:        ProcEnd
+; OBJ64:        ProcEnd {
+; OBJ64:        }
 ; OBJ64-NEXT: ]
 ; OBJ64:      Subsection [
 ; OBJ64-NEXT:   SubSectionType: Lines (0xF2)
@@ -445,7 +450,8 @@
 ; OBJ64:          DisplayName: f
 ; OBJ64:          LinkageName: f
 ; OBJ64:        }
-; OBJ64:        ProcEnd
+; OBJ64:        ProcEnd {
+; OBJ64:        }
 ; OBJ64-NEXT: ]
 ; OBJ64:      Subsection [
 ; OBJ64-NEXT:   SubSectionType: Lines (0xF2)
diff --git a/test/DebugInfo/COFF/simple.ll b/test/DebugInfo/COFF/simple.ll
index b8e536f73ea..590e8b146c8 100644
--- a/test/DebugInfo/COFF/simple.ll
+++ b/test/DebugInfo/COFF/simple.ll
@@ -70,7 +70,8 @@
 ; OBJ32:          DisplayName: f
 ; OBJ32:          LinkageName: _f
 ; OBJ32:        }
-; OBJ32-NEXT:   ProcEnd
+; OBJ32-NEXT:   ProcEnd {
+; OBJ32-NEXT:   }
 ; OBJ32-NEXT: ]
 ; OBJ32:      FunctionLineTable [
 ; OBJ32-NEXT:   Name: _f
@@ -158,7 +159,8 @@
 ; OBJ64:          DisplayName: f
 ; OBJ64:          LinkageName: f
 ; OBJ64:        }
-; OBJ64-NEXT:   ProcEnd
+; OBJ64-NEXT:   ProcEnd {
+; OBJ64-NEXT:   }
 ; OBJ64-NEXT: ]
 ; OBJ64:      FunctionLineTable [
 ; OBJ64-NEXT:   Name: f
diff --git a/test/DebugInfo/PDB/pdbdump-headers.test b/test/DebugInfo/PDB/pdbdump-headers.test
index de4cfe769ea..080b058e394 100644
--- a/test/DebugInfo/PDB/pdbdump-headers.test
+++ b/test/DebugInfo/PDB/pdbdump-headers.test
@@ -1,5 +1,5 @@
 ; RUN: llvm-pdbdump --dump-headers -dump-tpi-records -dump-tpi-record-bytes -dump-module-syms \
-; RUN:              --dump-publics %p/Inputs/empty.pdb | FileCheck -check-prefix=EMPTY %s
+; RUN:              -dump-sym-record-bytes --dump-publics %p/Inputs/empty.pdb | FileCheck -check-prefix=EMPTY %s
 ; RUN: llvm-pdbdump --dump-headers %p/Inputs/big-read.pdb | FileCheck -check-prefix=BIG %s
 ; RUN: llvm-pdbdump --dump-headers %p/Inputs/bad-block-size.pdb | FileCheck -check-prefix=BAD-BLOCK-SIZE %s
 
@@ -31,7 +31,73 @@
 ; EMPTY-NEXT:     d:\src\llvm\test\debuginfo\pdb\inputs\empty.cpp
 ; EMPTY-NEXT:   ]
 ; EMPTY-NEXT: }
-; EMPTY-NEXT: DBI Stream {
+; EMPTY-NEXT: Type Info Stream {
+; EMPTY-NEXT:   TPI Version: 20040203
+; EMPTY-NEXT:   Record count: 75
+; EMPTY-NEXT:   Records [
+; EMPTY-NEXT:     {
+; EMPTY-NEXT:       ArgList (0x1000) {
+; EMPTY-NEXT:         TypeLeafKind: LF_ARGLIST (0x1201)
+; EMPTY-NEXT:         NumArgs: 0
+; EMPTY-NEXT:         Arguments [
+; EMPTY-NEXT:         ]
+; EMPTY-NEXT:       }
+; EMPTY-NEXT:       Bytes (
+; EMPTY-NEXT:         0000: 00000000                             |....|
+; EMPTY-NEXT:       )
+; EMPTY-NEXT:     }
+; EMPTY-NEXT:     {
+; EMPTY-NEXT:       Procedure (0x1001) {
+; EMPTY-NEXT:         TypeLeafKind: LF_PROCEDURE (0x1008)
+; EMPTY-NEXT:         ReturnType: int (0x74)
+; EMPTY-NEXT:         CallingConvention: NearC (0x0)
+; EMPTY-NEXT:         FunctionOptions [ (0x0)
+; EMPTY-NEXT:         ]
+; EMPTY-NEXT:         NumParameters: 0
+; EMPTY-NEXT:         ArgListType: () (0x1000)
+; EMPTY-NEXT:       }
+; EMPTY-NEXT:       Bytes (
+; EMPTY-NEXT:         0000: 74000000 00000000 00100000           |t...........|
+; EMPTY-NEXT:       )
+; EMPTY-NEXT:     }
+; EMPTY-NEXT:     {
+; EMPTY-NEXT:       UnknownLeaf (0x1002) {
+; EMPTY-NEXT:         TypeLeafKind: LF_FIELDLIST (0x1203)
+; EMPTY-NEXT:         Enumerator {
+; EMPTY-NEXT:           AccessSpecifier: Public (0x3)
+; EMPTY-NEXT:           EnumValue: 1
+; EMPTY-NEXT:           Name: apartment
+; EMPTY-NEXT:         }
+; EMPTY-NEXT:         Enumerator {
+; EMPTY-NEXT:           AccessSpecifier: Public (0x3)
+; EMPTY-NEXT:           EnumValue: 2
+; EMPTY-NEXT:           Name: single
+; EMPTY-NEXT:         }
+; EMPTY-NEXT:         Enumerator {
+; EMPTY-NEXT:           AccessSpecifier: Public (0x3)
+; EMPTY-NEXT:           EnumValue: 3
+; EMPTY-NEXT:           Name: free
+; EMPTY-NEXT:         }
+; EMPTY-NEXT:         Enumerator {
+; EMPTY-NEXT:           AccessSpecifier: Public (0x3)
+; EMPTY-NEXT:           EnumValue: 4
+; EMPTY-NEXT:           Name: neutral
+; EMPTY-NEXT:         }
+; EMPTY-NEXT:         Enumerator {
+; EMPTY-NEXT:           AccessSpecifier: Public (0x3)
+; EMPTY-NEXT:           EnumValue: 5
+; EMPTY-NEXT:           Name: both
+; EMPTY-NEXT:         }
+; EMPTY-NEXT:       }
+; EMPTY-NEXT:       Bytes (
+; EMPTY-NEXT:         0000: 02150300 01006170 6172746D 656E7400  |......apartment.|
+; EMPTY-NEXT:         0010: 02150300 02007369 6E676C65 00F3F2F1  |......single....|
+; EMPTY-NEXT:         0020: 02150300 03006672 656500F1 02150300  |......free......|
+; EMPTY-NEXT:         0030: 04006E65 75747261 6C00F2F1 02150300  |..neutral.......|
+; EMPTY-NEXT:         0040: 0500626F 746800F1                    |..both..|
+; EMPTY-NEXT:       )
+; EMPTY-NEXT:     }
+; EMPTY:      DBI Stream {
 ; EMPTY-NEXT:   Dbi Version: 19990903
 ; EMPTY-NEXT:   Age: 1
 ; EMPTY-NEXT:   Incremental Linking: Yes
@@ -59,8 +125,10 @@
 ; EMPTY-NEXT:       ]
 ; EMPTY-NEXT:       Symbols [
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1101
-; EMPTY-NEXT:           Length: 54
+; EMPTY-NEXT:           ObjectName {
+; EMPTY-NEXT:             Signature: 0x0
+; EMPTY-NEXT:             ObjectName: d:\src\llvm\test\DebugInfo\PDB\Inputs\empty.obj
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 00000000 643A5C73 72635C6C 6C766D5C  |....d:\src\llvm\|
 ; EMPTY-NEXT:             0010: 74657374 5C446562 7567496E 666F5C50  |test\DebugInfo\P|
@@ -69,8 +137,16 @@
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x113C
-; EMPTY-NEXT:           Length: 58
+; EMPTY-NEXT:           CompilerFlags {
+; EMPTY-NEXT:             Language: Cpp (0x1)
+; EMPTY-NEXT:             Flags [ (0x2000)
+; EMPTY-NEXT:               SecurityChecks (0x2000)
+; EMPTY-NEXT:             ]
+; EMPTY-NEXT:             Machine: Pentium3 (0x7)
+; EMPTY-NEXT:             FrontendVersion: 18.0.31101.0
+; EMPTY-NEXT:             BackendVersion: 18.0.31101.0
+; EMPTY-NEXT:             VersionName: Microsoft (R) Optimizing Compiler
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 01200000 07001200 00007D79 00001200  |. ........}y....|
 ; EMPTY-NEXT:             0010: 00007D79 00004D69 63726F73 6F667420  |..}y..Microsoft |
@@ -79,8 +155,20 @@
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1110
-; EMPTY-NEXT:           Length: 42
+; EMPTY-NEXT:           ProcStart {
+; EMPTY-NEXT:             PtrParent: 0x0
+; EMPTY-NEXT:             PtrEnd: 0xC4
+; EMPTY-NEXT:             PtrNext: 0x0
+; EMPTY-NEXT:             CodeSize: 0xA
+; EMPTY-NEXT:             DbgStart: 0x3
+; EMPTY-NEXT:             DbgEnd: 0x8
+; EMPTY-NEXT:             FunctionType: int () (0x1001)
+; EMPTY-NEXT:             Segment: 0x1
+; EMPTY-NEXT:             Flags [ (0x1)
+; EMPTY-NEXT:               HasFP (0x1)
+; EMPTY-NEXT:             ]
+; EMPTY-NEXT:             DisplayName: main
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 00000000 C4000000 00000000 0A000000  |................|
 ; EMPTY-NEXT:             0010: 03000000 08000000 01100000 10000000  |................|
@@ -88,22 +176,33 @@
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1012
-; EMPTY-NEXT:           Length: 30
+; EMPTY-NEXT:           FrameProc {
+; EMPTY-NEXT:             TotalFrameBytes: 0x0
+; EMPTY-NEXT:             PaddingFrameBytes: 0x0
+; EMPTY-NEXT:             OffsetToPadding: 0x0
+; EMPTY-NEXT:             BytesOfCalleeSavedRegisters: 0x0
+; EMPTY-NEXT:             OffsetOfExceptionHandler: 0x0
+; EMPTY-NEXT:             SectionIdOfExceptionHandler: 0x0
+; EMPTY-NEXT:             Flags [ (0x128200)
+; EMPTY-NEXT:               AsynchronousExceptionHandling (0x200)
+; EMPTY-NEXT:               OptimizedForSpeed (0x100000)
+; EMPTY-NEXT:             ]
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 00000000 00000000 00000000 00000000  |................|
 ; EMPTY-NEXT:             0010: 00000000 00000082 12000000           |............|
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x6
-; EMPTY-NEXT:           Length: 2
+; EMPTY-NEXT:           BlockEnd {
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x114C
-; EMPTY-NEXT:           Length: 6
+; EMPTY-NEXT:           BuildInfo {
+; EMPTY-NEXT:             BuildId: 4110
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 0E100000                             |....|
 ; EMPTY-NEXT:           )
@@ -126,15 +225,24 @@
 ; EMPTY-NEXT:       ]
 ; EMPTY-NEXT:       Symbols [
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1101
-; EMPTY-NEXT:           Length: 18
+; EMPTY-NEXT:           ObjectName {
+; EMPTY-NEXT:             Signature: 0x0
+; EMPTY-NEXT:             ObjectName: * Linker *
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 00000000 2A204C69 6E6B6572 202A0000  |....* Linker *..|
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x113C
-; EMPTY-NEXT:           Length: 46
+; EMPTY-NEXT:           CompilerFlags {
+; EMPTY-NEXT:             Language: Link (0x7)
+; EMPTY-NEXT:             Flags [ (0x0)
+; EMPTY-NEXT:             ]
+; EMPTY-NEXT:             Machine: Intel80386 (0x3)
+; EMPTY-NEXT:             FrontendVersion: 0.0.0.0
+; EMPTY-NEXT:             BackendVersion: 12.0.31101.0
+; EMPTY-NEXT:             VersionName: Microsoft (R) LINK
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 07000000 03000000 00000000 00000C00  |................|
 ; EMPTY-NEXT:             0010: 00007D79 00004D69 63726F73 6F667420  |..}y..Microsoft |
@@ -142,8 +250,10 @@
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x113D
-; EMPTY-NEXT:           Length: 170
+; EMPTY-NEXT:           UnknownSym {
+; EMPTY-NEXT:             Kind: S_ENVBLOCK (0x113D)
+; EMPTY-NEXT:             Length: 168
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 00637764 00643A5C 7372635C 6C6C766D  |.cwd.d:\src\llvm|
 ; EMPTY-NEXT:             0010: 5C746573 745C4465 62756749 6E666F5C  |\test\DebugInfo\|
@@ -159,79 +269,99 @@
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x112C
-; EMPTY-NEXT:           Length: 18
+; EMPTY-NEXT:           UnknownSym {
+; EMPTY-NEXT:             Kind: S_TRAMPOLINE (0x112C)
+; EMPTY-NEXT:             Length: 16
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 00000500 05000000 10000000 01000100  |................|
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1136
-; EMPTY-NEXT:           Length: 26
+; EMPTY-NEXT:           UnknownSym {
+; EMPTY-NEXT:             Kind: S_SECTION (0x1136)
+; EMPTY-NEXT:             Length: 24
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 01000C00 00100000 1A100000 20000060  |............ ..`|
 ; EMPTY-NEXT:             0010: 2E746578 74000000                    |.text...|
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1137
-; EMPTY-NEXT:           Length: 26
+; EMPTY-NEXT:           UnknownSym {
+; EMPTY-NEXT:             Kind: S_COFFGROUP (0x1137)
+; EMPTY-NEXT:             Length: 24
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 1A100000 20000060 00000000 01002E74  |.... ..`.......t|
 ; EMPTY-NEXT:             0010: 65787424 6D6E0000                    |ext$mn..|
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1136
-; EMPTY-NEXT:           Length: 26
+; EMPTY-NEXT:           UnknownSym {
+; EMPTY-NEXT:             Kind: S_SECTION (0x1136)
+; EMPTY-NEXT:             Length: 24
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 02000C00 00300000 B2020000 40000040  |.....0......@..@|
 ; EMPTY-NEXT:             0010: 2E726461 74610000                    |.rdata..|
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1137
-; EMPTY-NEXT:           Length: 26
+; EMPTY-NEXT:           UnknownSym {
+; EMPTY-NEXT:             Kind: S_COFFGROUP (0x1137)
+; EMPTY-NEXT:             Length: 24
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 43010000 40000040 00000000 02002E72  |C...@..@.......r|
 ; EMPTY-NEXT:             0010: 64617461 00000000                    |data....|
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1137
-; EMPTY-NEXT:           Length: 26
+; EMPTY-NEXT:           UnknownSym {
+; EMPTY-NEXT:             Kind: S_COFFGROUP (0x1137)
+; EMPTY-NEXT:             Length: 24
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 00000000 40000040 43010000 02002E65  |....@..@C......e|
 ; EMPTY-NEXT:             0010: 64617461 00000000                    |data....|
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1137
-; EMPTY-NEXT:           Length: 30
+; EMPTY-NEXT:           UnknownSym {
+; EMPTY-NEXT:             Kind: S_COFFGROUP (0x1137)
+; EMPTY-NEXT:             Length: 28
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 6E010000 40000040 44010000 02002E72  |n...@..@D......r|
 ; EMPTY-NEXT:             0010: 64617461 24646562 75670000           |data$debug..|
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1136
-; EMPTY-NEXT:           Length: 26
+; EMPTY-NEXT:           UnknownSym {
+; EMPTY-NEXT:             Kind: S_SECTION (0x1136)
+; EMPTY-NEXT:             Length: 24
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 03000C00 00400000 04000000 400000C0  |.....@......@...|
 ; EMPTY-NEXT:             0010: 2E646174 61000000                    |.data...|
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1137
-; EMPTY-NEXT:           Length: 22
+; EMPTY-NEXT:           UnknownSym {
+; EMPTY-NEXT:             Kind: S_COFFGROUP (0x1137)
+; EMPTY-NEXT:             Length: 20
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 04000000 800000C0 00000000 03002E62  |...............b|
 ; EMPTY-NEXT:             0010: 73730000                             |ss..|
 ; EMPTY-NEXT:           )
 ; EMPTY-NEXT:         }
 ; EMPTY-NEXT:         {
-; EMPTY-NEXT:           Kind: 0x1136
-; EMPTY-NEXT:           Length: 26
+; EMPTY-NEXT:           UnknownSym {
+; EMPTY-NEXT:             Kind: S_SECTION (0x1136)
+; EMPTY-NEXT:             Length: 24
+; EMPTY-NEXT:           }
 ; EMPTY-NEXT:           Bytes (
 ; EMPTY-NEXT:             0000: 04000C00 00500000 08000000 40000042  |.....P......@..B|
 ; EMPTY-NEXT:             0010: 2E72656C 6F630000                    |.reloc..|
@@ -241,73 +371,6 @@
 ; EMPTY-NEXT:     }
 ; EMPTY-NEXT:   ]
 ; EMPTY-NEXT: }
-; EMPTY-NEXT: Type Info Stream {
-; EMPTY-NEXT:   TPI Version: 20040203
-; EMPTY-NEXT:   Record count: 75
-; EMPTY-NEXT:   Records [
-; EMPTY-NEXT:     {
-; EMPTY-NEXT:       ArgList (0x1000) {
-; EMPTY-NEXT:         TypeLeafKind: LF_ARGLIST (0x1201)
-; EMPTY-NEXT:         NumArgs: 0
-; EMPTY-NEXT:         Arguments [
-; EMPTY-NEXT:         ]
-; EMPTY-NEXT:       }
-; EMPTY-NEXT:       Bytes (
-; EMPTY-NEXT:         0000: 00000000                             |....|
-; EMPTY-NEXT:       )
-; EMPTY-NEXT:     }
-; EMPTY-NEXT:     {
-; EMPTY-NEXT:       Procedure (0x1001) {
-; EMPTY-NEXT:         TypeLeafKind: LF_PROCEDURE (0x1008)
-; EMPTY-NEXT:         ReturnType: int (0x74)
-; EMPTY-NEXT:         CallingConvention: NearC (0x0)
-; EMPTY-NEXT:         FunctionOptions [ (0x0)
-; EMPTY-NEXT:         ]
-; EMPTY-NEXT:         NumParameters: 0
-; EMPTY-NEXT:         ArgListType: () (0x1000)
-; EMPTY-NEXT:       }
-; EMPTY-NEXT:       Bytes (
-; EMPTY-NEXT:         0000: 74000000 00000000 00100000           |t...........|
-; EMPTY-NEXT:       )
-; EMPTY-NEXT:     }
-; EMPTY-NEXT:     {
-; EMPTY-NEXT:       UnknownLeaf (0x1002) {
-; EMPTY-NEXT:         TypeLeafKind: LF_FIELDLIST (0x1203)
-; EMPTY-NEXT:         Enumerator {
-; EMPTY-NEXT:           AccessSpecifier: Public (0x3)
-; EMPTY-NEXT:           EnumValue: 1
-; EMPTY-NEXT:           Name: apartment
-; EMPTY-NEXT:         }
-; EMPTY-NEXT:         Enumerator {
-; EMPTY-NEXT:           AccessSpecifier: Public (0x3)
-; EMPTY-NEXT:           EnumValue: 2
-; EMPTY-NEXT:           Name: single
-; EMPTY-NEXT:         }
-; EMPTY-NEXT:         Enumerator {
-; EMPTY-NEXT:           AccessSpecifier: Public (0x3)
-; EMPTY-NEXT:           EnumValue: 3
-; EMPTY-NEXT:           Name: free
-; EMPTY-NEXT:         }
-; EMPTY-NEXT:         Enumerator {
-; EMPTY-NEXT:           AccessSpecifier: Public (0x3)
-; EMPTY-NEXT:           EnumValue: 4
-; EMPTY-NEXT:           Name: neutral
-; EMPTY-NEXT:         }
-; EMPTY-NEXT:         Enumerator {
-; EMPTY-NEXT:           AccessSpecifier: Public (0x3)
-; EMPTY-NEXT:           EnumValue: 5
-; EMPTY-NEXT:           Name: both
-; EMPTY-NEXT:         }
-; EMPTY-NEXT:       }
-; EMPTY-NEXT:       Bytes (
-; EMPTY-NEXT:         0000: 02150300 01006170 6172746D 656E7400  |......apartment.|
-; EMPTY-NEXT:         0010: 02150300 02007369 6E676C65 00F3F2F1  |......single....|
-; EMPTY-NEXT:         0020: 02150300 03006672 656500F1 02150300  |......free......|
-; EMPTY-NEXT:         0030: 04006E65 75747261 6C00F2F1 02150300  |..neutral.......|
-; EMPTY-NEXT:         0040: 0500626F 746800F1                    |..both..|
-; EMPTY-NEXT:       )
-; EMPTY-NEXT:     }
-
 ; EMPTY:      Publics Stream {
 ; EMPTY-NEXT:   Stream number: 7
 ; EMPTY-NEXT:   SymHash: 556