Deutsch English Français Italiano |
<5yqdnU9eL_Y_GKv6nZ2dnZfqn_GdnZ2d@supernews.com> View for Bookmarking (what is this?) Look up another Usenet article |
Path: ...!Xl.tags.giganews.com!local-3.nntp.ord.giganews.com!nntp.supernews.com!news.supernews.com.POSTED!not-for-mail NNTP-Posting-Date: Thu, 14 Nov 2024 23:20:02 +0000 Sender: Andrew Haley <aph@zarquon.pink> From: aph@littlepinkcloud.invalid Subject: Re: Arm ldaxr / stxr loop question Newsgroups: comp.arch References: <vfono1$14l9r$1@dont-email.me> <vgm4vj$3d2as$1@dont-email.me> <vgm5cb$3d2as$3@dont-email.me> <YfxXO.384093$EEm7.56154@fx16.iad> <vh4530$2mar5$1@dont-email.me> <-rKdnTO4LdoWXKj6nZ2dnZfqnPWdnZ2d@supernews.com> <vh5t5b$312cl$2@dont-email.me> User-Agent: tin/1.9.2-20070201 ("Dalaruan") (UNIX) (Linux/4.18.0-553.5.1.el8_10.x86_64 (x86_64)) Message-ID: <5yqdnU9eL_Y_GKv6nZ2dnZfqn_GdnZ2d@supernews.com> Date: Thu, 14 Nov 2024 23:20:02 +0000 Lines: 13 X-Trace: sv3-YBpZ+hRtxMRfWQDjC7Dsl+ZAe6ZlfxM13ZTp5FvPfixpwXkvtKsanKADue2PpE5JREkkzYUV3iLOiZI!0akLUnrd4/NkRQscdjik0378rfTGSDzkUiPe1XJ5pdIMS1YdW+optzEe1jXppA/WTlqIbZcPAS47!xNNvntHY X-Complaints-To: www.supernews.com/docs/abuse.html X-DMCA-Complaints-To: www.supernews.com/docs/dmca.html X-Abuse-and-DMCA-Info: Please be sure to forward a copy of ALL headers X-Abuse-and-DMCA-Info: Otherwise we will be unable to process your complaint properly X-Postfilter: 1.3.40 Bytes: 1682 Chris M. Thomasson <chris.m.thomasson.1@gmail.com> wrote: > On 11/14/2024 1:23 AM, aph@littlepinkcloud.invalid wrote: >> >> Seems reasonable enough in context, no? It's either a data dependency, >> a control dependency, or any transitive combination of them. > > data dependencies as in stronger than a Dec Alpha does not not honor > data dependent loads? Yes. That Alpha behaviour was a historic error. No one wants to do that again. Andrew.