http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54560
Bug #: 54560
Summary: g++ with --sysroot and -save-temps don't play nicely
Classification: Unclassified
Product: gcc
Version: 4.6.3
Status: UNCONFIRMED
Severity: minor
--- Comment #3 from ianw at vmware dot com 2008-04-28 22:14 ---
As another data-point,
if ( (a=10) ) ;
also doesn't warn. I'm not sure what the standard says on that, but other
contemporary compilers do give the an assignment used as truth value warning
for the example above
--- Comment #4 from ianw at vmware dot com 2008-04-28 22:16 ---
Oh, just to be clear, my point was if (a=10) warns, but the extra parenthesis
hide the warning.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25733
--- Comment #6 from ianw at vmware dot com 2008-04-28 22:28 ---
(In reply to comment #5)
(In reply to comment #4)
Oh, just to be clear, my point was if (a=10) warns, but the extra
parenthesis
hide the warning.
That is by design.
Ok, I did try looking but is that documented
ReportedBy: ianw at vmware dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36050
