commit de3077ae6b5ad8e6f417a8f6aa0ca1ae980f6272
author David Blaikie <dblaikie@gmail.com> Wed Mar 13 00:01:35 2013 +0000
committer David Blaikie <dblaikie@gmail.com> Wed Mar 13 00:01:35 2013 +0000
tree 54b7fc0b810ea78b5cd7c0a16bbaea5b1e7f1796
parent b79d25ca9c3b895d8fdc88c3acefec1202ca9da3

Refactor filename/directory in DICompileUnit into a DIFile

This is the next step towards making the metadata for DIScopes have a common
prefix rather than having to delegate based on their tag type.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176913 91177308-0d34-0410-b5e6-96231b3b80d8

lib/IR/DebugInfo.cpp

diff --git a/lib/IR/DebugInfo.cpp b/lib/IR/DebugInfo.cpp
index 1d83c8c..6a15033 100644
--- a/lib/IR/DebugInfo.cpp
+++ b/lib/IR/DebugInfo.cpp
@@ -407,7 +407,7 @@
   if (N.empty())
     return false;
   // It is possible that directory and produce string is empty.
-  return DbgNode->getNumOperands() == 14;
+  return DbgNode->getNumOperands() == 13;
 }
 
 /// Verify - Verify that an ObjC property is well formed.
@@ -687,7 +687,16 @@
 }
 
 DIArray DICompileUnit::getEnumTypes() const {
-  if (!DbgNode || DbgNode->getNumOperands() < 14)
+  if (!DbgNode || DbgNode->getNumOperands() < 13)
+    return DIArray();
+
+  if (MDNode *N = dyn_cast_or_null<MDNode>(DbgNode->getOperand(8)))
+    return DIArray(N);
+  return DIArray();
+}
+
+DIArray DICompileUnit::getRetainedTypes() const {
+  if (!DbgNode || DbgNode->getNumOperands() < 13)
     return DIArray();
 
   if (MDNode *N = dyn_cast_or_null<MDNode>(DbgNode->getOperand(9)))
@@ -695,8 +704,8 @@
   return DIArray();
 }
 
-DIArray DICompileUnit::getRetainedTypes() const {
-  if (!DbgNode || DbgNode->getNumOperands() < 14)
+DIArray DICompileUnit::getSubprograms() const {
+  if (!DbgNode || DbgNode->getNumOperands() < 13)
     return DIArray();
 
   if (MDNode *N = dyn_cast_or_null<MDNode>(DbgNode->getOperand(10)))
@@ -704,8 +713,9 @@
   return DIArray();
 }
 
-DIArray DICompileUnit::getSubprograms() const {
-  if (!DbgNode || DbgNode->getNumOperands() < 14)
+
+DIArray DICompileUnit::getGlobalVariables() const {
+  if (!DbgNode || DbgNode->getNumOperands() < 13)
     return DIArray();
 
   if (MDNode *N = dyn_cast_or_null<MDNode>(DbgNode->getOperand(11)))
@@ -713,16 +723,6 @@
   return DIArray();
 }
 
-
-DIArray DICompileUnit::getGlobalVariables() const {
-  if (!DbgNode || DbgNode->getNumOperands() < 14)
-    return DIArray();
-
-  if (MDNode *N = dyn_cast_or_null<MDNode>(DbgNode->getOperand(12)))
-    return DIArray(N);
-  return DIArray();
-}
-
 /// fixupObjcLikeName - Replace contains special characters used
 /// in a typical Objective-C names with '.' in a given string.
 static void fixupObjcLikeName(StringRef Str, SmallVectorImpl<char> &Out) {