diff options
Diffstat (limited to 'gcc/c-lex.c')
| -rw-r--r-- | gcc/c-lex.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/c-lex.c b/gcc/c-lex.c index 34dc5e6..79002f3 100644 --- a/gcc/c-lex.c +++ b/gcc/c-lex.c @@ -32,6 +32,7 @@ Boston, MA 02111-1307, USA. */ #include "c-pragma.h" #include "toplev.h" #include "intl.h" +#include "ggc.h" /* MULTIBYTE_CHARS support only works for native compilers. ??? Ideally what we want is to model widechar support after @@ -752,7 +753,7 @@ linenum: goto skipline; } - if (!TREE_PERMANENT (yylval.ttype)) + if (! ggc_p && !TREE_PERMANENT (yylval.ttype)) { input_filename = (char *) permalloc (TREE_STRING_LENGTH (yylval.ttype) + 1); |