This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
preprocessor/2789: #line directive disallows legal filenames
- To: gcc-gnats at gcc dot gnu dot org
- Subject: preprocessor/2789: #line directive disallows legal filenames
- From: wsmith at fwi dot com
- Date: 9 May 2001 11:36:13 -0000
- Reply-To: wsmith at fwi dot com
>Number: 2789
>Category: preprocessor
>Synopsis: #line directive disallows legal filenames
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Wed May 09 04:46:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: Bill Smith
>Release: gcc version 2.95.3 20010315 (release)
>Organization:
>Environment:
Red Hat Linux 6.2/Athlon 500MHz
>Description:
The preprocessor disallows #line directives that the standard allows.
For example:
#line 1 "\\a-file"
or
#line 1 "\"message\""
The error message is:
invalid format `#line' directive
>How-To-Repeat:
create a file containing 1 line:
#line 1 "\\\""
and attempt to compile
>Fix:
none known.
>Release-Note:
>Audit-Trail:
>Unformatted: