This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug c/19606] wrong code for arith.expr: (((unsigned int)(signed int) a ) / 2LL) with signed char a=-4
- From: "kazu at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 28 Jan 2006 05:19:49 -0000
- Subject: [Bug c/19606] wrong code for arith.expr: (((unsigned int)(signed int) a ) / 2LL) with signed char a=-4
- References: <bug-19606-5884@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #10 from kazu at gcc dot gnu dot org 2006-01-28 05:19 -------
Subject: Bug 19606
Author: kazu
Date: Sat Jan 28 05:19:44 2006
New Revision: 110321
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110321
Log:
gcc/
PR c/19606.
* c-typeck.c (build_binary_op): Perform implicit casts of
operands before shortening them.
gcc/testsuite/
PR c/19606.
* gcc.c-torture/execute/pr19606.c: New.
Added:
trunk/gcc/testsuite/gcc.c-torture/execute/pr19606.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/c-typeck.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19606