public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "ro at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug testsuite/115365] New test case gcc.dg/pr100927.c from r15-1022-gb05288d1f1e4b6 fails
Date: Thu, 06 Jun 2024 10:39:57 +0000	[thread overview]
Message-ID: <bug-115365-4-jR25a7eX7A@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-115365-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115365

Rainer Orth <ro at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
               Host|powerpc64le-linux-gnu       |
              Build|powerpc64le-linux-gnu       |
     Ever confirmed|0                           |1
             Target|powerpc64le-linux-gnu       |powerpc64le-linux-gnu,
                   |                            |sparc-sun-solaris2.11
   Last reconfirmed|                            |2024-06-06
             Status|RESOLVED                    |REOPENED
                 CC|                            |ro at gcc dot gnu.org
         Resolution|FIXED                       |---
   Target Milestone|---                         |15.0

--- Comment #4 from Rainer Orth <ro at gcc dot gnu.org> ---
Unfortunately, the fix broke 32-bit Solaris/SPARC in exchange:

FAIL: gcc.dg/pr100927.c scan-rtl-dump-times final "(?n)\\\\(fix:SI" 3

32-bit sparc has

        (fix:SI (fix:SF (reg:SF 40 %f8 [111]))))
"/vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/pr100927.c":13:1 213
{fix_truncsfsi2}
        (fix:SI (fix:SF (reg:SF 40 %f8 [111]))))
"/vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/pr100927.c":22:1 213
{fix_truncsfsi2}
        (fix:SI (fix:SF (reg:SF 40 %f8 [111]))))
"/vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/pr100927.c":31:1 213
{fix_truncsfsi2}

while 64-bit sparc is

        (fix:SI (fix:SF (reg:SF 40 %f8 [112]))))
"/vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/pr100927.c":12:10 213
{fix_truncsfsi2}
     (expr_list:REG_EQUIV (fix:SI (const_double:SF 2.147483648e+9 [0x0.8p+32]))
        (fix:SI (fix:SF (reg:SF 40 %f8 [112]))))
"/vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/pr100927.c":21:10 213
{fix_truncsfsi2}
     (expr_list:REG_EQUIV (fix:SI (const_double:SF -Inf [-Inf]))
        (fix:SI (fix:SF (reg:SF 40 %f8 [112]))))
"/vol/gcc/src/hg/master/local/gcc/testsuite/gcc.dg/pr100927.c":30:10 213
{fix_truncsfsi2}
     (expr_list:REG_EQUIV (fix:SI (const_double:SF -QNaN [-QNaN]))

  parent reply	other threads:[~2024-06-06 10:39 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-06-05 20:36 [Bug other/115365] New: " seurer at gcc dot gnu.org
2024-06-06  1:03 ` [Bug other/115365] " liuhongt at gcc dot gnu.org
2024-06-06  3:33 ` cvs-commit at gcc dot gnu.org
2024-06-06  6:49 ` rguenth at gcc dot gnu.org
2024-06-06 10:39 ` ro at gcc dot gnu.org [this message]
2024-06-07  1:28 ` [Bug testsuite/115365] " liuhongt at gcc dot gnu.org
2024-06-11  5:12 ` liuhongt at gcc dot gnu.org
2024-06-11  6:20 ` liuhongt at gcc dot gnu.org
2024-06-12  3:28 ` [Bug testsuite/115365] [15 regression] " sjames at gcc dot gnu.org

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=bug-115365-4-jR25a7eX7A@http.gcc.gnu.org/bugzilla/ \
    --to=gcc-bugzilla@gcc.gnu.org \
    --cc=gcc-bugs@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).