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From: Alexandre Oliva <aoliva@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org
Subject: [gcc(refs/users/aoliva/heads/strub)] enable strub for all viable functions by default, for testing
Date: Wed, 28 Jul 2021 07:06:17 +0000 (GMT)	[thread overview]
Message-ID: <20210728070617.40772398642F@sourceware.org> (raw)

https://gcc.gnu.org/g:d8ef573543dc62a3860a94ec1caa4140eb1eec0e

commit d8ef573543dc62a3860a94ec1caa4140eb1eec0e
Author: Alexandre Oliva <oliva@adacore.com>
Date:   Wed Jul 28 03:30:03 2021 -0300

    enable strub for all viable functions by default, for testing

Diff:
---
 gcc/common.opt | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/common.opt b/gcc/common.opt
index c0408cb0f4c..deb04fad8e0 100644
--- a/gcc/common.opt
+++ b/gcc/common.opt
@@ -2690,9 +2690,9 @@ Treat signed overflow as undefined.  Negated as -fwrapv -fwrapv-pointer.
 ; If any strub-enabling attribute is seen when the default value is
 ; selected, it's bumped up to -1.  The scrub mode gate function will
 ; then bump -2 to 0 if no strub-enabling attribute is seen.  This
-; minimizes the strub overhead.
+; minimizes the strub overhead.  Init(3) is for testing only.
 fstrub=default
-Common RejectNegative Var(flag_strub, -2) Init(-2)
+Common RejectNegative Var(flag_strub, -2) Init(3)
 Enable stack scrub as requested through attributes.
 
 fstrub=all


             reply	other threads:[~2021-07-28  7:06 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-28  7:06 Alexandre Oliva [this message]
  -- strict thread matches above, loose matches on Subject: below --
2023-12-07 16:18 Alexandre Oliva
2023-12-06  0:26 Alexandre Oliva
2023-12-01 18:00 Alexandre Oliva
2023-11-29  8:47 Alexandre Oliva
2022-08-04 14:10 Alexandre Oliva
2022-05-06  8:02 Alexandre Oliva
2021-09-05  9:50 Alexandre Oliva
2021-09-05  5:38 Alexandre Oliva
2021-09-05  2:50 Alexandre Oliva
2021-09-04 14:12 Alexandre Oliva
2021-09-04 11:10 Alexandre Oliva
2021-09-03  7:02 Alexandre Oliva
2021-09-03  2:17 Alexandre Oliva
2021-08-28  6:30 Alexandre Oliva
2021-08-28  4:13 Alexandre Oliva
2021-08-20  4:22 Alexandre Oliva
2021-08-20  4:20 Alexandre Oliva
2021-08-19  2:58 Alexandre Oliva
2021-08-04  8:55 Alexandre Oliva
2021-07-28  9:35 Alexandre Oliva
2021-07-28  6:33 Alexandre Oliva
2021-07-26 13:31 Alexandre Oliva
2021-07-25  1:43 Alexandre Oliva
2021-07-22 10:01 Alexandre Oliva

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