public inbox for glibc-cvs@sourceware.org
help / color / mirror / Atom feed
From: Adhemerval Zanella <azanella@sourceware.org>
To: glibc-cvs@sourceware.org
Subject: [glibc/azanella/clang] configure: Check -fno-tree-loop-distribute-patterns
Date: Tue, 15 Mar 2022 18:39:10 +0000 (GMT)	[thread overview]
Message-ID: <20220315183910.B31E03858403@sourceware.org> (raw)

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=8c762dcf0c0db869eb3d5717e08345dcd53e61f4

commit 8c762dcf0c0db869eb3d5717e08345dcd53e61f4
Author: Fangrui Song <maskray@google.com>
Date:   Sun Sep 26 00:15:23 2021 -0700

    configure: Check -fno-tree-loop-distribute-patterns

Diff:
---
 configure    | 2 +-
 configure.ac | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index e810148d43..02cfdf9e47 100755
--- a/configure
+++ b/configure
@@ -6586,7 +6586,7 @@ __attribute__ ((__optimize__ ("-fno-tree-loop-distribute-patterns")))
 foo (void) {}
 EOF
 libc_cv_cc_loop_to_function=no
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c'
+if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -Werror -c conftest.c'
   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
   (eval $ac_try) 2>&5
   ac_status=$?
diff --git a/configure.ac b/configure.ac
index ecef952dee..224e02464a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1636,7 +1636,7 @@ __attribute__ ((__optimize__ ("-fno-tree-loop-distribute-patterns")))
 foo (void) {}
 EOF
 libc_cv_cc_loop_to_function=no
-if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c])
+if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -Werror -c conftest.c])
 then
   libc_cv_cc_loop_to_function=yes
 fi


             reply	other threads:[~2022-03-15 18:39 UTC|newest]

Thread overview: 18+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-03-15 18:39 Adhemerval Zanella [this message]
  -- strict thread matches above, loose matches on Subject: below --
2023-08-30 12:35 Adhemerval Zanella
2023-02-09 19:47 Adhemerval Zanella
2022-10-28 17:40 Adhemerval Zanella
2022-10-04 12:58 Adhemerval Zanella
2022-06-09 21:18 Adhemerval Zanella
2022-06-09 13:15 Adhemerval Zanella
2022-06-03 14:04 Adhemerval Zanella
2022-05-13 14:18 Adhemerval Zanella
2022-05-12 19:32 Adhemerval Zanella
2022-05-10 18:22 Adhemerval Zanella
2022-04-29 14:02 Adhemerval Zanella
2022-04-04 12:53 Adhemerval Zanella
2022-03-31 19:05 Adhemerval Zanella
2022-03-29 20:28 Adhemerval Zanella
2022-03-16 18:01 Adhemerval Zanella
2022-03-11 17:23 Adhemerval Zanella
2022-03-10 19:22 Adhemerval Zanella

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=20220315183910.B31E03858403@sourceware.org \
    --to=azanella@sourceware.org \
    --cc=glibc-cvs@sourceware.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).