[Codeview/PDB] Rename some methods for clarity.

NFC, this just renames some methods to better express what they
do, and also adds a few helper methods to add some symmetry to the
API in a few places (for example there was a getStringFromId but not
a getIdFromString method in the string table).

llvm-svn: 328221

1 files changed, 8 insertions, 0 deletions

diff --git a/llvm/lib/DebugInfo/PDB/Native/PDBStringTableBuilder.cpp b/llvm/lib/DebugInfo/PDB/Native/PDBStringTableBuilder.cpp
index cdd23f8df52..5020423f6ff 100644
--- a/llvm/lib/DebugInfo/PDB/Native/PDBStringTableBuilder.cpp
+++ b/llvm/lib/DebugInfo/PDB/Native/PDBStringTableBuilder.cpp
@@ -25,6 +25,14 @@ uint32_t PDBStringTableBuilder::insert(StringRef S) {
   return Strings.insert(S);
 }
 
+uint32_t PDBStringTableBuilder::getIdForString(StringRef S) const {
+  return Strings.getIdForString(S);
+}
+
+StringRef PDBStringTableBuilder::getStringForId(uint32_t Id) const {
+  return Strings.getStringForId(Id);
+}
+
 static uint32_t computeBucketCount(uint32_t NumStrings) {
   // The /names stream is basically an on-disk open-addressing hash table.
   // Hash collisions are resolved by linear probing. We cannot make