diff options
Diffstat (limited to 'gcc/cppmacro.c')
| -rw-r--r-- | gcc/cppmacro.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/cppmacro.c b/gcc/cppmacro.c index ead48f6..961109a 100644 --- a/gcc/cppmacro.c +++ b/gcc/cppmacro.c @@ -1032,10 +1032,15 @@ expand_arg (pfile, arg) macro_arg *arg; { unsigned int capacity; + bool saved_warn_trad; if (arg->count == 0) return; + /* Don't warn about funlike macros when pre-expanding. */ + saved_warn_trad = CPP_WTRADITIONAL (pfile); + CPP_WTRADITIONAL (pfile) = 0; + /* Loop, reading in the arguments. */ capacity = 256; arg->expanded = (const cpp_token **) @@ -1062,6 +1067,8 @@ expand_arg (pfile, arg) } _cpp_pop_context (pfile); + + CPP_WTRADITIONAL (pfile) = saved_warn_trad; } /* Pop the current context off the stack, re-enabling the macro if the |