diff options
| -rw-r--r-- | lib/VMCore/ValueSymbolTable.cpp | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/lib/VMCore/ValueSymbolTable.cpp b/lib/VMCore/ValueSymbolTable.cpp index 525f3f04d0..8579ad98c1 100644 --- a/lib/VMCore/ValueSymbolTable.cpp +++ b/lib/VMCore/ValueSymbolTable.cpp @@ -43,16 +43,17 @@ void ValueSymbolTable::reinsertValue(Value* V) { } // Otherwise, there is a naming conflict. Rename this value. - SmallString<128> UniqueName(V->getName().begin(), V->getName().end()); + SmallString<256> UniqueName(V->getName().begin(), V->getName().end()); // The name is too already used, just free it so we can allocate a new name. V->Name->Destroy(); unsigned BaseSize = UniqueName.size(); while (1) { - // Trim any suffix off. + // Trim any suffix off and append the next number. UniqueName.resize(BaseSize); - UniqueName.append_uint_32(++LastUnique); + raw_svector_ostream(UniqueName) << ++LastUnique; + // Try insert the vmap entry with this suffix. ValueName &NewName = vmap.GetOrCreateValue(StringRef(UniqueName.data(), @@ -90,9 +91,9 @@ ValueName *ValueSymbolTable::createValueName(const StringRef &Name, Value *V) { SmallString<128> UniqueName(Name.begin(), Name.end()); while (1) { - // Trim any suffix off. + // Trim any suffix off and append the next number. UniqueName.resize(Name.size()); - UniqueName.append_uint_32(++LastUnique); + raw_svector_ostream(UniqueName) << ++LastUnique; // Try insert the vmap entry with this suffix. ValueName &NewName = |