Simplify code. No functionality change.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185689 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Benjamin Kramer 2013-07-05 10:20:57 +00:00
parent 00d9fe2de7
commit b6566aee30

View File

@ -156,7 +156,7 @@ public:
/// getDIE - Returns the debug information entry map slot for the
/// specified debug variable.
DIE *getDIE(const MDNode *N) { return MDNodeToDieMap.lookup(N); }
DIE *getDIE(const MDNode *N) const { return MDNodeToDieMap.lookup(N); }
DIEBlock *getDIEBlock() {
return new (DIEValueAllocator) DIEBlock();
@ -169,12 +169,8 @@ public:
/// getDIEEntry - Returns the debug information entry for the specified
/// debug variable.
DIEEntry *getDIEEntry(const MDNode *N) {
DenseMap<const MDNode *, DIEEntry *>::iterator I =
MDNodeToDIEEntryMap.find(N);
if (I == MDNodeToDIEEntryMap.end())
return NULL;
return I->second;
DIEEntry *getDIEEntry(const MDNode *N) const {
return MDNodeToDIEEntryMap.lookup(N);
}
/// insertDIEEntry - Insert debug information entry into the map.