mmary: erroneous enum comparison results
Product: gcc
Version: 4.1.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: entrophage at gmail dot com
--- Comment #1 from entrophage at gmail dot com 2007-06-28 01:49 ---
Created an attachment (id=13799)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13799&action=view)
source file to reproduce the bug
compile with:
$ gcc -Wall -Wextra -ansi -pedantic -save-temps -o fo
--- Comment #2 from entrophage at gmail dot com 2007-06-28 01:50 ---
Created an attachment (id=13800)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=13800&action=view)
preprocessor output of the source file that reproduces the bug
generated with:
$ gcc -Wall -Wextr
--- Comment #3 from entrophage at gmail dot com 2007-06-28 01:53 ---
valgrind of the resulting binary shows interesting output:
$ valgrind ./foo
==5107== Memcheck, a memory error detector.
==5107== Copyright (C) 2002-2007, and GNU GPL'd, by Julian Seward et al.
==5107== Using L
--- Comment #4 from entrophage at gmail dot com 2007-06-28 01:58 ---
(In reply to comment #3)
> valgrind of the resulting binary shows interesting output:
this is irrelevant since binary compiled from the following trivial source file
gives the same valgrind errors.
int m
