diff options
Diffstat (limited to 'identifiers.c')
| -rw-r--r-- | identifiers.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/identifiers.c b/identifiers.c index c5a4ec1..28989d9 100644 --- a/identifiers.c +++ b/identifiers.c @@ -169,7 +169,8 @@ static void print_ident(Identifier id) { static void fprint_ident_reduced_charset(FILE *out, Identifier id) { assert(id); if (id->anonymous) { - fprintf(out, "x___"); + /* hack to generate unique C identifiers */ + fprintf(out, "a%p__",(void *)id); return; } for (char *s = id->text; is_ident(*s); ++s) { |