[Bug c/58288] New: Incorrect error message on malformed section attribute syntax.

[suckfish at ihug dot co.nz]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58288

            Bug ID: 58288
           Summary: Incorrect error message on malformed section attribute
                    syntax.
           Product: gcc
           Version: 4.8.1
            Status: UNCONFIRMED
          Severity: minor
          Priority: P3
         Component: c
          Assignee: unassigned at gcc dot gnu.org
          Reporter: suckfish at ihug dot co.nz

If a section attribute is malformed, then the gcc error message incorrectly
claims that the "section attribute [is] not allowed".

For the example below, a section attribute is allowed, the actual cause of the
error is that the section name is not specified.

$ cat temp.c
int a __attribute__((section(x)));
$ gcc -m32 -c temp.c
temp.c:1:5: error: section attribute not allowed for ‘a’
 int a __attribute__((section(x)));
     ^

Happens both with gcc (GCC) 4.8.1 20130603 (Red Hat 4.8.1-1) and with current
gcc trunk (rev 202134).