[codeview] Some cleanup of Symbol Records.

* Reworks the CVSymbolTypes.def to work similarly to TypeRecords.def.
* Moves some enums from SymbolRecords.h to CodeView.h to maintain
  consistency with how we do type records.
* Generalize a few simple things like the record prefix
* Define the leaf enum and the kind enum similar to how we do with tyep
  records.

Differential Revision: http://reviews.llvm.org/D20342
Reviewed By: amccarth, rnk

llvm-svn: 269867

1 files changed, 9 insertions, 9 deletions

diff --git a/llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
index 5f1e6714ba7..b5c796a01bd 100644
--- a/llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/CodeViewDebug.cpp
@@ -379,7 +379,7 @@ void CodeViewDebug::emitInlinedCallSite(const FunctionInfo &FI,
   OS.emitAbsoluteSymbolDiff(InlineEnd, InlineBegin, 2);   // RecordLength
   OS.EmitLabel(InlineBegin);
   OS.AddComment("Record kind: S_INLINESITE");
-  OS.EmitIntValue(SymbolRecordKind::S_INLINESITE, 2); // RecordKind
+  OS.EmitIntValue(SymbolKind::S_INLINESITE, 2); // RecordKind
 
   OS.AddComment("PtrParent");
   OS.EmitIntValue(0, 4);
@@ -413,7 +413,7 @@ void CodeViewDebug::emitInlinedCallSite(const FunctionInfo &FI,
   OS.AddComment("Record length");
   OS.EmitIntValue(2, 2);                                  // RecordLength
   OS.AddComment("Record kind: S_INLINESITE_END");
-  OS.EmitIntValue(SymbolRecordKind::S_INLINESITE_END, 2); // RecordKind
+  OS.EmitIntValue(SymbolKind::S_INLINESITE_END, 2); // RecordKind
 }
 
 void CodeViewDebug::emitDebugInfoForFunction(const Function *GV,
@@ -447,7 +447,7 @@ void CodeViewDebug::emitDebugInfoForFunction(const Function *GV,
     OS.EmitLabel(ProcRecordBegin);
 
     OS.AddComment("Record kind: S_GPROC32_ID");
-    OS.EmitIntValue(unsigned(SymbolRecordKind::S_GPROC32_ID), 2);
+    OS.EmitIntValue(unsigned(SymbolKind::S_GPROC32_ID), 2);
 
     // These fields are filled in by tools like CVPACK which run after the fact.
     OS.AddComment("PtrParent");
@@ -495,7 +495,7 @@ void CodeViewDebug::emitDebugInfoForFunction(const Function *GV,
     OS.AddComment("Record length");
     OS.EmitIntValue(0x0002, 2);
     OS.AddComment("Record kind: S_PROC_ID_END");
-    OS.EmitIntValue(unsigned(SymbolRecordKind::S_PROC_ID_END), 2);
+    OS.EmitIntValue(unsigned(SymbolKind::S_PROC_ID_END), 2);
   }
   OS.EmitLabel(SymbolsEnd);
   // Every subsection must be aligned to a 4-byte boundary.
@@ -707,18 +707,18 @@ void CodeViewDebug::emitLocalVariable(const LocalVariable &Var) {
   OS.EmitLabel(LocalBegin);
 
   OS.AddComment("Record kind: S_LOCAL");
-  OS.EmitIntValue(unsigned(SymbolRecordKind::S_LOCAL), 2);
+  OS.EmitIntValue(unsigned(SymbolKind::S_LOCAL), 2);
 
-  uint16_t Flags = 0;
+  LocalSymFlags Flags = LocalSymFlags::None;
   if (Var.DIVar->isParameter())
-    Flags |= LocalSym::IsParameter;
+    Flags |= LocalSymFlags::IsParameter;
   if (Var.DefRanges.empty())
-    Flags |= LocalSym::IsOptimizedOut;
+    Flags |= LocalSymFlags::IsOptimizedOut;
 
   OS.AddComment("TypeIndex");
   OS.EmitIntValue(TypeIndex::Int32().getIndex(), 4);
   OS.AddComment("Flags");
-  OS.EmitIntValue(Flags, 2);
+  OS.EmitIntValue(static_cast<uint16_t>(Flags), 2);
   // Truncate the name so we won't overflow the record length field.
   emitNullTerminatedSymbolName(OS, Var.DIVar->getName());
   OS.EmitLabel(LocalEnd);