public inbox for gcc-cvs@sourceware.org help / color / mirror / Atom feed
From: Michael Meissner <meissner@gcc.gnu.org> To: gcc-cvs@gcc.gnu.org Subject: [gcc(refs/users/meissner/heads/work111)] Update ChangeLog.meissner Date: Thu, 16 Mar 2023 02:55:37 +0000 (GMT) [thread overview] Message-ID: <20230316025537.1650E3858D38@sourceware.org> (raw) https://gcc.gnu.org/g:604274d74ae907d47ea882581cd05534e4fd2809 commit 604274d74ae907d47ea882581cd05534e4fd2809 Author: Michael Meissner <meissner@linux.ibm.com> Date: Wed Mar 15 22:55:33 2023 -0400 Update ChangeLog.meissner Diff: --- gcc/ChangeLog.meissner | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner index 71d546083d2..3dfe84dcc2c 100644 --- a/gcc/ChangeLog.meissner +++ b/gcc/ChangeLog.meissner @@ -1,5 +1,28 @@ ==================== Branch work111, patch #21 ==================== +Make load/cmp fusion know about prefixed loads. + +2023-03-15 Michael Meissner <meissner@linux.ibm.com> + Aaron Sawdey <acsawdey@linux.ibm.com> + +gcc/ + + PR target/105325 + * gcc/config/rs6000/genfusion.pl (gen_ld_cmpi_p10): The ld and lwa + instructions use the DS encoding instead of D. Set the sign_extend + attribute as appropriate. + * gcc/config/rs6000/fusion.md: Regenerate. + * gcc/config/rs6000/rs6000.md (prefixed attribute): Add fused_load_cmpi + instructions to the list of instructions that might have a prefixed load + instruction. + +gcc/testsuite/ + + PR target/105325 + * g++.target/powerpc/pr105325.C: New test. + +==================== Branch work111, patch #21 ==================== + Fix splat of extract for long long and double. 2023-03-15 Michael Meissner <meissner@linux.ibm.com>
next reply other threads:[~2023-03-16 2:55 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-03-16 2:55 Michael Meissner [this message] -- strict thread matches above, loose matches on Subject: below -- 2023-03-17 18:09 Michael Meissner 2023-03-16 19:38 Michael Meissner 2023-03-15 23:06 Michael Meissner 2023-03-15 19:23 Michael Meissner 2023-03-15 19:18 Michael Meissner
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=20230316025537.1650E3858D38@sourceware.org \ --to=meissner@gcc.gnu.org \ --cc=gcc-cvs@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: linkBe 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).