From: Tom de Vries <Tom_deVries@mentor.com>
To: Thomas Schwinge <thomas@codesourcery.com>
Cc: Jakub Jelinek <jakub@redhat.com>,
"gcc-patches@gnu.org" <gcc-patches@gnu.org>,
Richard Biener <rguenther@suse.de>
Subject: Re: [PATCH] Handle BUILT_IN_GOACC_PARALLEL in ipa-pta
Date: Thu, 03 Dec 2015 00:10:00 -0000 [thread overview]
Message-ID: <565F8881.90609@mentor.com> (raw)
In-Reply-To: <565F7F68.1080903@mentor.com>
On 03/12/15 00:31, Tom de Vries wrote:
> On 02/12/15 18:58, Thomas Schwinge wrote:
>> Hi!
>>
>> On Tue, 1 Dec 2015 15:25:42 +0100, Tom de
>> Vries<Tom_deVries@mentor.com> wrote:
>>> >Handle BUILT_IN_GOACC_PARALLEL in ipa-pta
>>> > * c-c++-common/goacc/kernels-alias-ipa-pta-2.c: New test.
>>> > * c-c++-common/goacc/kernels-alias-ipa-pta-3.c: New test.
>>> > * c-c++-common/goacc/kernels-alias-ipa-pta.c: New test.
>> I see:
>>
>> PASS: c-c++-common/goacc/kernels-alias-ipa-pta-2.c (test for
>> excess errors)
>> FAIL: c-c++-common/goacc/kernels-alias-ipa-pta-2.c
>> scan-tree-dump-times optimized "(?n)= 0;$" 2
>> PASS: c-c++-common/goacc/kernels-alias-ipa-pta-2.c
>> scan-tree-dump-times optimized "(?n)= 1;$" 1
>> FAIL: c-c++-common/goacc/kernels-alias-ipa-pta-2.c
>> scan-tree-dump-times optimized "(?n)= \\*a" 0
>> PASS: c-c++-common/goacc/kernels-alias-ipa-pta-3.c (test for
>> excess errors)
>> PASS: c-c++-common/goacc/kernels-alias-ipa-pta-3.c
>> scan-tree-dump-times optimized "(?n)= 0;$" 1
>> PASS: c-c++-common/goacc/kernels-alias-ipa-pta-3.c
>> scan-tree-dump-times optimized "(?n)= 1;$" 1
>> PASS: c-c++-common/goacc/kernels-alias-ipa-pta-3.c
>> scan-tree-dump-times optimized "(?n)= \\*a" 1
>> PASS: c-c++-common/goacc/kernels-alias-ipa-pta.c (test for excess
>> errors)
>> FAIL: c-c++-common/goacc/kernels-alias-ipa-pta.c
>> scan-tree-dump-times optimized "(?n)= 0;$" 2
>> PASS: c-c++-common/goacc/kernels-alias-ipa-pta.c
>> scan-tree-dump-times optimized "(?n)= 1;$" 1
>> FAIL: c-c++-common/goacc/kernels-alias-ipa-pta.c
>> scan-tree-dump-times optimized "(?n)= \\*_[0-9]\\[0\\];$" 0
>>
>> ..., and similar for C++.
>
> Curious, I get all passes for both C and C++ (at r231192).
>
I've managed to reproduce it. The difference between pass and fail is
whether the compiler is configured with or without accelerator.
I'll look into it.
Thanks,
- Tom
next prev parent reply other threads:[~2015-12-03 0:10 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-30 9:00 [PATCH, PR46032] Handle BUILT_IN_GOMP_PARALLEL " Tom de Vries
2015-11-30 9:36 ` Richard Biener
2015-11-30 12:20 ` Tom de Vries
2015-11-30 13:32 ` Richard Biener
2015-11-30 13:35 ` Jakub Jelinek
2015-12-03 11:49 ` Tom de Vries
2015-11-30 16:44 ` Tom de Vries
2015-11-30 16:52 ` Jakub Jelinek
2015-11-30 18:00 ` Tom de Vries
2015-12-01 12:27 ` Christophe Lyon
2015-12-01 12:30 ` Jakub Jelinek
2015-12-01 14:49 ` Tom de Vries
2015-12-01 14:27 ` [PATCH] Handle BUILT_IN_GOACC_PARALLEL " Tom de Vries
2015-12-01 14:38 ` Richard Biener
2015-12-01 14:44 ` Jakub Jelinek
2015-12-01 23:48 ` Tom de Vries
2015-12-02 9:31 ` Jakub Jelinek
2015-12-02 17:58 ` Thomas Schwinge
2015-12-02 23:32 ` Tom de Vries
2015-12-03 0:10 ` Tom de Vries [this message]
2015-12-03 0:27 ` Tom de Vries
2015-12-03 8:59 ` Richard Biener
2015-12-03 11:09 ` Tom de Vries
2015-12-03 11:13 ` Richard Biener
2015-12-03 11:13 ` Jakub Jelinek
2015-12-10 13:15 ` Tom de Vries
2015-12-16 16:02 ` Tom de Vries
2016-01-05 14:56 ` [PING][PATCH] Mark symbols in offload tables with force_output in read_offload_tables Tom de Vries
2016-01-25 13:27 ` Ilya Verbin
2016-01-26 12:22 ` Tom de Vries
2016-01-26 13:02 ` Ilya Verbin
2016-02-08 13:20 ` Tom de Vries
2016-02-08 15:02 ` Ilya Verbin
2016-02-15 7:38 ` [PING][PATCH] Don't mark offload symbols with force_output in ltrans Tom de Vries
2016-02-15 9:07 ` Richard Biener
2016-01-26 14:13 ` [PING][PATCH] Mark symbols in offload tables with force_output in read_offload_tables Richard Biener
2016-01-08 8:17 ` [PATCH] Handle BUILT_IN_GOACC_PARALLEL in ipa-pta Richard Biener
2016-01-14 9:31 ` Thomas Schwinge
2016-01-14 9:32 ` Richard Biener
2015-12-09 10:01 ` [PATCH, PR68716] Fix GOMP/GOACC_parallel handling in find_func_clobbers Tom de Vries
2015-12-09 10:04 ` Jakub Jelinek
2015-12-09 10:09 ` Richard Biener
2015-12-09 10:11 ` Tom de Vries
2015-12-10 9:01 ` [committed, obvious] Remove invalid assert in find_func_aliases_for_builtin_call Tom de Vries
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