From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 2109) id DDE623858C1F; Tue, 22 Nov 2022 12:42:36 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org DDE623858C1F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1669120956; bh=aIkNsV6CHpnYi4NaNNu7EEYgJWSCOaFQcJNDr5po3Hc=; h=From:To:Subject:Date:From; b=BYAna0moH1i3l7zpJI8JlelaZuI1n0GKm3/LHrqdEyPhZKkqzsKDjMLlHkfHkGmBs k1Nq0CucFzXT6qQKWu/ba/S3xfGzN9a4wmR62Cu8v2lRndZxZEKcbw3oz9J2l2/mGF MPtCCM6sL5Nj9vahpKUEmyFB29cK5MyKMXsnyRlM= Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Stam Markianos-Wright To: gcc-cvs@gcc.gnu.org Subject: [gcc(refs/vendors/ARM/heads/morello)] Fix up testsuite for purecap mmap behaviour X-Act-Checkin: gcc X-Git-Author: Matthew Malcomson X-Git-Refname: refs/vendors/ARM/heads/morello X-Git-Oldrev: be61a38a5eeb79f1e21d57c069555af7c987a1e3 X-Git-Newrev: b239ebd117db9767f184e484850f71e8c5bc4438 Message-Id: <20221122124236.DDE623858C1F@sourceware.org> Date: Tue, 22 Nov 2022 12:42:36 +0000 (GMT) List-Id: https://gcc.gnu.org/g:b239ebd117db9767f184e484850f71e8c5bc4438 commit b239ebd117db9767f184e484850f71e8c5bc4438 Author: Matthew Malcomson Date: Fri Nov 11 10:57:37 2022 +0000 Fix up testsuite for purecap mmap behaviour Simply need to use the PROT_MAX macro. Diff: --- gcc/testsuite/gcc.dg/torture/pr69760.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/gcc/testsuite/gcc.dg/torture/pr69760.c b/gcc/testsuite/gcc.dg/torture/pr69760.c index 53733c7c6a4..aed08e49644 100644 --- a/gcc/testsuite/gcc.dg/torture/pr69760.c +++ b/gcc/testsuite/gcc.dg/torture/pr69760.c @@ -17,6 +17,12 @@ test_func (double *a, int L, int m, int n, int N) } } +#ifdef PROT_MAX +# define PROT_MAX_RW PROT_MAX (PROT_READ | PROT_WRITE) +#else +# define PROT_MAX_RW 0 +#endif + int main () { @@ -29,7 +35,7 @@ main () long pgsz = sysconf(_SC_PAGESIZE); if (pgsz < sizeof (double) || pgsz > L * sizeof (double)) return 0; - p = mmap ((void *) 0, L * n * sizeof (double), PROT_NONE, + p = mmap ((void *) 0, L * n * sizeof (double), PROT_NONE | PROT_MAX_RW, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); if (p == MAP_FAILED) return 0;