merge from gcc

This commit is contained in:
DJ Delorie 2010-07-21 16:08:01 +00:00
parent 883df6ddea
commit ae30dc00b4
2 changed files with 10 additions and 1 deletions

View File

@ -1,3 +1,7 @@
2010-07-21 Pascal Obry <obry@adacore.com>
* make-temp-file.c (choose_tmpdir): Append a dot to P_tmpdir if needed.
2010-07-06 Ken Werner <ken.werner@de.ibm.com>
* floatformat.c (floatformat_ieee_half_big): New variable.

View File

@ -121,7 +121,12 @@ choose_tmpdir (void)
#endif
#ifdef P_tmpdir
base = try_dir (P_tmpdir, base);
/* We really want a directory name here as if concatenated with say \dir
we do not end up with a double \\ which defines an UNC path. */
if (strcmp (P_tmpdir, "\\") == 0)
base = try_dir ("\\.", base);
else
base = try_dir (P_tmpdir, base);
#endif
/* Try /var/tmp, /usr/tmp, then /tmp. */