From: Claudiu Zissulescu <claziss@gmail.com>
To: gcc-patches@gcc.gnu.org
Cc: fbedard@synopsys.com, andrew.burgess@embecosm.com
Subject: [PATCH 4/4] [ARC] Update default optimizations for size.
Date: Mon, 16 Jul 2018 12:29:00 -0000 [thread overview]
Message-ID: <20180716122945.9375-4-claziss@gmail.com> (raw)
In-Reply-To: <20180716122945.9375-1-claziss@gmail.com>
Update the list of default optimizations used for size compilations.
gcc/
2018-07-10 Claudiu Zissulescu <claziss@synopsys.com>
* common/config/arc/arc-common.c (arc_option_optimization_table):
Update default optimizations for size.
---
gcc/common/config/arc/arc-common.c | 13 +++++++++----
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/gcc/common/config/arc/arc-common.c b/gcc/common/config/arc/arc-common.c
index f866a0ad523..578431a279d 100644
--- a/gcc/common/config/arc/arc-common.c
+++ b/gcc/common/config/arc/arc-common.c
@@ -46,17 +46,22 @@ arc_option_init_struct (struct gcc_options *opts)
#define OPT_LEVELS_3_PLUS_SPEED_ONLY OPT_LEVELS_3_PLUS
static const struct default_options arc_option_optimization_table[] =
{
- { OPT_LEVELS_SIZE, OPT_fsection_anchors, NULL, 1 },
{ OPT_LEVELS_ALL, OPT_mRcq, NULL, 1 },
{ OPT_LEVELS_ALL, OPT_mRcw, NULL, 1 },
{ OPT_LEVELS_ALL, OPT_msize_level_, NULL, 1 },
- { OPT_LEVELS_3_PLUS_SPEED_ONLY, OPT_msize_level_, NULL, 0 },
- { OPT_LEVELS_SIZE, OPT_msize_level_, NULL, 3 },
- { OPT_LEVELS_3_PLUS_SPEED_ONLY, OPT_malign_call, NULL, 1 },
{ OPT_LEVELS_ALL, OPT_mearly_cbranchsi, NULL, 1 },
{ OPT_LEVELS_ALL, OPT_mbbit_peephole, NULL, 1 },
+ { OPT_LEVELS_SIZE, OPT_ftree_loop_optimize, NULL, 0},
+ { OPT_LEVELS_SIZE, OPT_fmove_loop_invariants, NULL, 0},
+ { OPT_LEVELS_SIZE, OPT_fbranch_count_reg, NULL, 0},
+ { OPT_LEVELS_SIZE, OPT_fdelayed_branch, NULL, 0 },
+ { OPT_LEVELS_SIZE, OPT_fsection_anchors, NULL, 1 },
{ OPT_LEVELS_SIZE, OPT_mq_class, NULL, 1 },
{ OPT_LEVELS_SIZE, OPT_mcase_vector_pcrel, NULL, 1 },
+ { OPT_LEVELS_SIZE, OPT_msize_level_, NULL, 3 },
+ { OPT_LEVELS_1_PLUS, OPT_fomit_frame_pointer, NULL, 1 },
+ { OPT_LEVELS_3_PLUS_SPEED_ONLY, OPT_msize_level_, NULL, 0 },
+ { OPT_LEVELS_3_PLUS_SPEED_ONLY, OPT_malign_call, NULL, 1 },
{ OPT_LEVELS_NONE, 0, NULL, 0 }
};
--
2.17.1
next prev parent reply other threads:[~2018-07-16 12:29 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-16 12:29 [PATCH 1/4] [ARC] Add more additional register names Claudiu Zissulescu
2018-07-16 12:29 ` Claudiu Zissulescu [this message]
2018-07-16 12:29 ` [PATCH 3/4] [ARC] Improve instruction selection for fp moves Claudiu Zissulescu
2018-07-16 12:29 ` [PATCH 2/4] [ARX][FIX] Fix uncache attribute Claudiu Zissulescu
2018-07-25 13:49 ` [PATCH 1/4] [ARC] Add more additional register names Andrew Burgess
2018-07-25 15:10 ` Claudiu Zissulescu
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20180716122945.9375-4-claziss@gmail.com \
--to=claziss@gmail.com \
--cc=andrew.burgess@embecosm.com \
--cc=fbedard@synopsys.com \
--cc=gcc-patches@gcc.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).