diff options
Diffstat (limited to 'gcc/gensupport.c')
| -rw-r--r-- | gcc/gensupport.c | 34 |
1 files changed, 6 insertions, 28 deletions
diff --git a/gcc/gensupport.c b/gcc/gensupport.c index 618e1a2..8767068 100644 --- a/gcc/gensupport.c +++ b/gcc/gensupport.c @@ -246,20 +246,8 @@ process_include (rtx desc, int lineno) read_rtx_lineno = 1; /* Read the entire file. */ - while (1) - { - rtx desc; - int c; - - c = read_skip_spaces (input_file); - if (c == EOF) - break; - - ungetc (c, input_file); - lineno = read_rtx_lineno; - desc = read_rtx (input_file); - process_rtx (desc, lineno); - } + while (read_rtx (input_file, &desc, &lineno)) + process_rtx (desc, lineno); /* Do not free pathname. It is attached to the various rtx queue elements. */ @@ -911,9 +899,10 @@ int init_md_reader_args_cb (int argc, char **argv, bool (*parse_opt)(const char *)) { FILE *input_file; - int i; + int i, lineno; size_t ix; char *lastsl; + rtx desc; for (i = 1; i < argc; i++) { @@ -991,19 +980,8 @@ init_md_reader_args_cb (int argc, char **argv, bool (*parse_opt)(const char *)) sequence_num = 0; /* Read the entire file. */ - while (1) - { - rtx desc; - int lineno; - int c = read_skip_spaces (input_file); - if (c == EOF) - break; - - ungetc (c, input_file); - lineno = read_rtx_lineno; - desc = read_rtx (input_file); - process_rtx (desc, lineno); - } + while (read_rtx (input_file, &desc, &lineno)) + process_rtx (desc, lineno); fclose (input_file); /* Process define_cond_exec patterns. */ |