From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 29897 invoked by alias); 19 Jun 2006 14:57:44 -0000 Received: (qmail 29284 invoked by alias); 19 Jun 2006 14:57:31 -0000 Date: Mon, 19 Jun 2006 15:54:00 -0000 Message-ID: <20060619145731.29283.qmail@sourceware.org> X-Bugzilla-Reason: CC References: Subject: [Bug target/27861] [4.0/4.1/4.2 regression] ICE in expand_expr_real_1, at expr.c:6916 In-Reply-To: Reply-To: gcc-bugzilla@gcc.gnu.org To: gcc-bugs@gcc.gnu.org From: "sayle at gcc dot gnu dot org" Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2006-06/txt/msg01752.txt.bz2 List-Id: ------- Comment #5 from sayle at gcc dot gnu dot org 2006-06-19 14:57 ------- Subject: Bug 27861 Author: sayle Date: Mon Jun 19 14:57:17 2006 New Revision: 114773 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=114773 Log: PR target/27861 * expmed.c (expand_shift): On SHIFT_COUNT_TRUNCATED targets, we may have stripped a SUBREG from the shift count, so we may need to convert_to_mode back to the type's mode before calling make_tree. Use new_amount instead of amount to avoid expanding a tree twice. * gcc.dg/pr27861-1.c: New test case. Added: trunk/gcc/testsuite/gcc.dg/pr27861-1.c Modified: trunk/gcc/ChangeLog trunk/gcc/expmed.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27861