From: Claudiu Zissulescu <Claudiu.Zissulescu@synopsys.com>
To: <gcc-patches@gcc.gnu.org>
Cc: <Claudiu.Zissulescu@synopsys.com>, <Francois.Bedard@synopsys.com>,
<andrew.burgess@embecosm.com>
Subject: [PATCH 0/7] [ARC] Patterns update and fixes
Date: Fri, 19 May 2017 10:34:00 -0000 [thread overview]
Message-ID: <1495189862-20533-1-git-send-email-claziss@synopsys.com> (raw)
From: claziss <claziss@synopsys.com>
Hi Andrew,
Please fing a set of 7 small patches which are upgrating/fixing wrong
patterns. Please let me know if you need more info.
Cheers,
Claudiu
Claudiu Zissulescu (7):
[ARC] Make mulsi for A700 pattern commutative.
[ARC] Avoid use of hard registers before reg-alloc.
[ARC] Allow r30 to be used by the reg-alloc.
[ARC] Change predicate movv2hi to avoid scaled addresses.
[ARC] Update (non)commutative_binary_comparison patterns.
[ARC] Prevent moving stores to the frame before the stack adjustment.
[ARC] Test against frame_pointer_needed in arc_can_eliminate.
gcc/config/arc/arc.c | 21 ++++-
gcc/config/arc/arc.h | 3 +-
gcc/config/arc/arc.md | 201 ++++++++++++++++++++++++++++++++--------------
gcc/config/arc/simdext.md | 2 +-
4 files changed, 163 insertions(+), 64 deletions(-)
--
1.9.1
next reply other threads:[~2017-05-19 10:33 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-19 10:34 Claudiu Zissulescu [this message]
2017-05-19 10:34 ` [PATCH 4/7] [ARC] Change predicate movv2hi to avoid scaled addresses Claudiu Zissulescu
2017-05-31 15:36 ` Andrew Burgess
2017-06-01 9:47 ` Claudiu Zissulescu
2017-05-19 10:34 ` [PATCH 1/7] [ARC] Make mulsi for A700 pattern commutative Claudiu Zissulescu
2017-05-20 7:49 ` Andrew Burgess
2017-06-01 9:49 ` Claudiu Zissulescu
2017-05-19 10:34 ` [PATCH 2/7] [ARC] Avoid use of hard registers before reg-alloc Claudiu Zissulescu
2017-05-31 14:52 ` Andrew Burgess
2017-06-01 9:48 ` Claudiu Zissulescu
2017-05-19 10:34 ` [PATCH 7/7] [ARC] Test against frame_pointer_needed in arc_can_eliminate Claudiu Zissulescu
2017-05-31 16:28 ` Andrew Burgess
2017-06-01 9:46 ` Claudiu Zissulescu
2017-05-19 10:34 ` [PATCH 5/7] [ARC] Update (non)commutative_binary_comparison patterns Claudiu Zissulescu
2017-05-31 15:40 ` Andrew Burgess
2017-06-01 9:46 ` Claudiu Zissulescu
2017-05-19 10:34 ` [PATCH 6/7] [ARC] Prevent moving stores to the frame before the stack adjustment Claudiu Zissulescu
2017-05-31 16:40 ` Andrew Burgess
2017-06-01 8:30 ` Claudiu Zissulescu
2017-06-01 9:45 ` Claudiu Zissulescu
2017-05-19 10:35 ` [PATCH 3/7] [ARC] Allow r30 to be used by the reg-alloc Claudiu Zissulescu
2017-05-31 15:10 ` Andrew Burgess
2017-06-01 9:47 ` Claudiu Zissulescu
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