diff options
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/gen-protos.c | 12 |
2 files changed, 13 insertions, 6 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index dcd0e88..15c2dbe 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +Wed Sep 16 12:43:19 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> + + * gen-protos.c (parse_fn_proto): Cast argument of ISALNUM to + `unsigned char'. + (main): Mark parameter `argc' with ATTRIBUTE_UNUSED. + When generating output, initialize missing struct member to zero. + Wed Sep 16 14:47:43 1998 J"orn Rennecke <amylaar@cygnus.co.uk> * regmove.c (copy_src_to_dest): Don't copy if that requires diff --git a/gcc/gen-protos.c b/gcc/gen-protos.c index 8b018cd..f6533e7 100644 --- a/gcc/gen-protos.c +++ b/gcc/gen-protos.c @@ -110,7 +110,7 @@ parse_fn_proto (start, end, fn) ptr--; while (*ptr == ' ' || *ptr == '\t') ptr--; - if (!ISALNUM (*ptr)) + if (!ISALNUM ((unsigned char)*ptr)) { if (verbose) fprintf (stderr, "%s: Can't handle this complex prototype: %s\n", @@ -119,7 +119,7 @@ parse_fn_proto (start, end, fn) } name_end = ptr+1; - while (ISALNUM (*ptr) || *ptr == '_') --ptr; + while (ISALNUM ((unsigned char)*ptr) || *ptr == '_') --ptr; name_start = ptr+1; while (*ptr == ' ' || *ptr == '\t') ptr--; ptr[1] = 0; @@ -140,7 +140,7 @@ parse_fn_proto (start, end, fn) int main (argc, argv) - int argc; + int argc ATTRIBUTE_UNUSED; char **argv; { FILE *inf = stdin; @@ -158,7 +158,7 @@ main (argc, argv) fprintf (outf, "struct fn_decl std_protos[] = {\n"); /* A hash table entry of 0 means "unused" so reserve it. */ - fprintf (outf, " {\"\", \"\", \"\"},\n"); + fprintf (outf, " {\"\", \"\", \"\", 0},\n"); next_index = 1; for (;;) @@ -180,13 +180,13 @@ main (argc, argv) add_hash (fn_decl.fname); - fprintf (outf, " {\"%s\", \"%s\", \"%s\"},\n", + fprintf (outf, " {\"%s\", \"%s\", \"%s\", 0},\n", fn_decl.fname, fn_decl.rtype, fn_decl.params); if (c == EOF) break; } - fprintf (outf, " {0, 0, 0}\n};\n"); + fprintf (outf, " {0, 0, 0, 0}\n};\n"); fprintf (outf, "#define HASH_SIZE %d\n", HASH_SIZE); |