re PR other/17900 (GCC's source path in ICE is wrong)

PR other/17900
	* diagnostic.c (trim_filename): Fix logic bug in walking backwards
	up the filename looking for a previous directory separator.

From-SVN: r89029
This commit is contained in:
Ben Elliston 2004-10-14 07:15:37 +00:00 committed by Ben Elliston
parent ac24fc258d
commit ef9af07733
2 changed files with 7 additions and 1 deletions

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@ -1,3 +1,9 @@
2004-10-14 Ben Elliston <bje@au.ibm.com>
PR other/17900
* diagnostic.c (trim_filename): Fix logic bug in walking backwards
up the filename looking for a previous directory separator.
2004-10-14 Joseph S. Myers <jsm@polyomino.org.uk>
* c-tree.h (enum c_typespec_kind, struct c_typespec,

View File

@ -366,7 +366,7 @@ trim_filename (const char *name)
p++, q++;
/* Now go backwards until the previous directory separator. */
while (p > name && IS_DIR_SEPARATOR (p[-1]))
while (p > name && !IS_DIR_SEPARATOR (p[-1]))
p--;
return p;