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[Bug c/53404] New: warning column reported on comment in warning during bootstrap
- From: "andi-gcc at firstfloor dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 18 May 2012 16:48:12 +0000
- Subject: [Bug c/53404] New: warning column reported on comment in warning during bootstrap
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53404
Bug #: 53404
Summary: warning column reported on comment in warning during
bootstrap
Classification: Unclassified
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: andi-gcc@firstfloor.org
Looking through the warnings on a bootstrap I see the following columns
incorrectly reported by the "^" feature.
gengtype-lex.c:1888:27: warning: comparison between signed and unsigned integer
expressions [-Wsign-compare]
YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
^
gengtype-lex.c:1096:20: note: in expansion of macro 'YY_INPUT'
int n; \
^
gengtype-lex.c:1887:3: note: expanded from here
/* Read in more data. */
^
Obviously the comment is not to blame