From: Richard Biener <rguenther@suse.de>
To: gcc-patches@gcc.gnu.org
Subject: [PATCH] Remove redundant check
Date: Tue, 7 May 2024 13:20:55 +0200 (CEST) [thread overview]
Message-ID: <20240507112055.lbtcwliSGckNh2qb0SS3YGbXxs2SPzdSsZ_b9naqUTs@z> (raw)
operand_equal_p already has checking code to verify the hash
is equal, avoid doing that again in gimplify_hasher::equal.
Re-bootstrap & regtest running on x86_64-unknown-linux-gnu.
* gimplify.cc (gimplify_hasher::equal): Remove redundant
checking.
---
gcc/gimplify.cc | 4 ----
1 file changed, 4 deletions(-)
diff --git a/gcc/gimplify.cc b/gcc/gimplify.cc
index a6573a498d9..26e96ada4c7 100644
--- a/gcc/gimplify.cc
+++ b/gcc/gimplify.cc
@@ -19603,9 +19603,5 @@ gimplify_hasher::equal (const elt_t *p1, const elt_t *p2)
if (!operand_equal_p (t1, t2, 0))
return false;
- /* Only allow them to compare equal if they also hash equal; otherwise
- results are nondeterminate, and we fail bootstrap comparison. */
- gcc_checking_assert (hash (p1) == hash (p2));
-
return true;
}
--
2.35.3
reply other threads:[~2024-05-07 11:20 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
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=20240507112055.lbtcwliSGckNh2qb0SS3YGbXxs2SPzdSsZ_b9naqUTs@z \
--to=rguenther@suse.de \
--cc=gcc-patches@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).