diff options
| author | Anders Carlsson <andersca@mac.com> | 2009-04-01 00:15:23 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2009-04-01 00:15:23 +0000 |
| commit | c6c91bc019ff7fa09f6570025ba011aad4c0d004 (patch) | |
| tree | de590db0fff977cd35d8d309c2059fb378017e9b /lib/CodeGen/Mangle.cpp | |
| parent | 8e5c2b8072f4409c7c0004331d1db9652d5209c0 (diff) | |
Fix a mangling bug where functions with no arguments weren't getting the 'v' parameter specifier.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68162 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/Mangle.cpp')
| -rw-r--r-- | lib/CodeGen/Mangle.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/CodeGen/Mangle.cpp b/lib/CodeGen/Mangle.cpp index 7a7a480bdb..427cc76646 100644 --- a/lib/CodeGen/Mangle.cpp +++ b/lib/CodeGen/Mangle.cpp @@ -477,6 +477,11 @@ void CXXNameMangler::mangleBareFunctionType(const FunctionType *T, const FunctionProtoType *Proto = dyn_cast<FunctionProtoType>(T); assert(Proto && "Can't mangle K&R function prototypes"); + if (Proto->getNumArgs() == 0) { + Out << 'v'; + return; + } + for (FunctionProtoType::arg_type_iterator Arg = Proto->arg_type_begin(), ArgEnd = Proto->arg_type_end(); Arg != ArgEnd; ++Arg) |