diff options
Diffstat (limited to 'gcc/cppmacro.c')
| -rw-r--r-- | gcc/cppmacro.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/cppmacro.c b/gcc/cppmacro.c index f77f6b3..eba8c00 100644 --- a/gcc/cppmacro.c +++ b/gcc/cppmacro.c @@ -1275,10 +1275,12 @@ warn_of_redefinition (pfile, node, macro2) if (CPP_OPTION (pfile, traditional)) return _cpp_expansions_different_trad (macro1, macro2); - if (macro1->count == macro2->count) - for (i = 0; i < macro1->count; i++) - if (!_cpp_equiv_tokens (¯o1->exp.tokens[i], ¯o2->exp.tokens[i])) - return true; + if (macro1->count != macro2->count) + return true; + + for (i = 0; i < macro1->count; i++) + if (!_cpp_equiv_tokens (¯o1->exp.tokens[i], ¯o2->exp.tokens[i])) + return true; return false; } |