| commit | 2e6a6644db0ef0f369df4e5b1b337122d84c1a39 | |
| author | Alexandre Oliva <oliva@adacore.com> | |
| Sat, 6 Jun 2020 01:31:19 +0000 (5 22:31 -0300) | ||
| committer | Alexandre Oliva <oliva@gnu.org> | |
| Sat, 6 Jun 2020 01:31:19 +0000 (5 22:31 -0300) | ||
| tree | 8eb06e227b6734b1986fd29fa551ad62a87ffb42 | treesnapshot (tar.gz zip) |
| parent | 1a59f3db4a4174d02256be51e9e08e9c68478a41 | commitdiff |
[PR95456] avoid memcpy (_, NULL, 0) in gcc.c
Some newly-added code in gcc.c might call memcpy with a NULL source
pointer and zero-length inputs. Avoid such calls by rearranging the
code a little.
for gcc/ChangeLog
PR driver/95456
* gcc.c (do_spec_1): Don't call memcpy (_, NULL, 0).
Some newly-added code in gcc.c might call memcpy with a NULL source
pointer and zero-length inputs. Avoid such calls by rearranging the
code a little.
for gcc/ChangeLog
PR driver/95456
* gcc.c (do_spec_1): Don't call memcpy (_, NULL, 0).
| gcc/gcc.c | diffblobblamehistory |