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From: Stam Markianos-Wright <stammark@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org
Subject: [gcc(refs/vendors/ARM/heads/arm-11)] Enable -fcode-hoisting with -Os.
Date: Tue,  2 Nov 2021 10:19:52 +0000 (GMT)	[thread overview]
Message-ID: <20211102101952.E686B3858023@sourceware.org> (raw)

https://gcc.gnu.org/g:ef01ab3e5f8f439e045631fe7f73841c31134eca

commit ef01ab3e5f8f439e045631fe7f73841c31134eca
Author: Vidya Praveen <vidyapraveen@arm.com>
Date:   Fri Jun 19 17:01:03 2020 +0100

    Enable -fcode-hoisting with -Os.
    
        Author: Wilco Dijkstra <wdijkstr@arm.com>
    
        PR tree-optimization/80155
        * common/config/arm/arm-common.c (arm_option_optimization_table):
        Enable -fcode-hoisting with -Os.

Diff:
---
 gcc/common/config/arm/arm-common.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/gcc/common/config/arm/arm-common.c b/gcc/common/config/arm/arm-common.c
index 481aa9e43d9..4405e90265c 100644
--- a/gcc/common/config/arm/arm-common.c
+++ b/gcc/common/config/arm/arm-common.c
@@ -41,6 +41,8 @@ static const struct default_options arm_option_optimization_table[] =
     /* Enable section anchors by default at -O1 or higher.  */
     { OPT_LEVELS_1_PLUS, OPT_fsection_anchors, NULL, 1 },
     { OPT_LEVELS_1_PLUS, OPT_fsched_pressure, NULL, 1 },
+    /* Enable code hoisting only with -Os.  */
+    { OPT_LEVELS_SIZE, OPT_fcode_hoisting, NULL, 1 },
     { OPT_LEVELS_NONE, 0, NULL, 0 }
   };


             reply	other threads:[~2021-11-02 10:19 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-02 10:19 Stam Markianos-Wright [this message]
  -- strict thread matches above, loose matches on Subject: below --
2022-07-12 10:22 Stam Markianos-Wright
2022-01-11  9:32 Stam Markianos-Wright
2022-01-07 15:35 Stam Markianos-Wright
2021-09-23 17:14 Vidya Praveen

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