diff options
Diffstat (limited to 'lib/MC/MCParser/AsmParser.cpp')
| -rw-r--r-- | lib/MC/MCParser/AsmParser.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/MC/MCParser/AsmParser.cpp b/lib/MC/MCParser/AsmParser.cpp index 41ad1642d2..ab5ddaf4ac 100644 --- a/lib/MC/MCParser/AsmParser.cpp +++ b/lib/MC/MCParser/AsmParser.cpp @@ -1629,6 +1629,8 @@ bool AsmParser::ParseAssignment(StringRef Name, bool allow_redef) { return Error(EqualLoc, "Recursive use of '" + Name + "'"); else if (Sym->isUndefined() && !Sym->isUsed() && !Sym->isVariable()) ; // Allow redefinitions of undefined symbols only used in directives. + else if (Sym->isVariable() && !Sym->isUsed() && allow_redef) + ; // Allow redefinitions of variables that haven't yet been used. else if (!Sym->isUndefined() && (!Sym->isVariable() || !allow_redef)) return Error(EqualLoc, "redefinition of '" + Name + "'"); else if (!Sym->isVariable()) |