diff options
Diffstat (limited to 'gcc/gcc.c')
| -rw-r--r-- | gcc/gcc.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/gcc/gcc.c b/gcc/gcc.c index 33b220a22c0..c844f08bc99 100644 --- a/gcc/gcc.c +++ b/gcc/gcc.c @@ -4533,7 +4533,17 @@ main (argc, argv) if (verbose_flag) { - if (! strcmp (version_string, compiler_version)) + int n; + + /* compiler_version is truncated at the first space when initialized + from version string, so truncate version_string at the first space + before comparing. */ + for (n = 0; version_string[n]; n++) + if (version_string[n] == ' ') + break; + + if (! strncmp (version_string, compiler_version, n) + && compiler_version[n] == 0) fprintf (stderr, "gcc version %s\n", version_string); else fprintf (stderr, "gcc driver version %s executing gcc version %s\n", |