From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 311 invoked by alias); 20 Nov 2012 00:32:44 -0000 Received: (qmail 32379 invoked by uid 48); 20 Nov 2012 00:32:24 -0000 From: "sje at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug pch/55399] pch tests fail on mips-mti-linux-gnu target Date: Tue, 20 Nov 2012 00:32:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: pch X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: sje at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2012-11/txt/msg01865.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55399 --- Comment #4 from Steve Ellcey 2012-11-20 00:32:22 UTC --- OK, forget the comment about stdc-predef.h, I was looking in my GCC install area instead of the glibc root area. I do have stdc-predef.h. The failure mode is a refusal to use any precompiled headers. I.e. the first line in the test program (common-1.c from gcc.dg/pch/common-1.c) is '#include "common-1.h"' and if there is a common-1.h.gch but no common-1.h, the program will say it can't find common-1.h. ./common-1.c:1:22: fatal error: common-1.h: No such file or directory #include "common-1.h" ^ compilation terminated.