public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
* [Bug target/25668] New: libgcc2.c __floattisf code quality regression
@ 2006-01-04 13:23 amodra at bigpond dot net dot au
2006-01-04 13:24 ` [Bug target/25668] " amodra at bigpond dot net dot au
2006-01-20 22:51 ` amodra at bigpond dot net dot au
0 siblings, 2 replies; 3+ messages in thread
From: amodra at bigpond dot net dot au @ 2006-01-04 13:23 UTC (permalink / raw)
To: gcc-bugs
See http://gcc.gnu.org/ml/gcc-patches/2005-12/msg01815.html. New libgcc2.c
code results in a couple of functions that are well over twice as slow.
--
Summary: libgcc2.c __floattisf code quality regression
Product: gcc
Version: 4.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: amodra at bigpond dot net dot au
GCC target triplet: powerpc64-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25668
^ permalink raw reply [flat|nested] 3+ messages in thread* [Bug target/25668] libgcc2.c __floattisf code quality regression 2006-01-04 13:23 [Bug target/25668] New: libgcc2.c __floattisf code quality regression amodra at bigpond dot net dot au @ 2006-01-04 13:24 ` amodra at bigpond dot net dot au 2006-01-20 22:51 ` amodra at bigpond dot net dot au 1 sibling, 0 replies; 3+ messages in thread From: amodra at bigpond dot net dot au @ 2006-01-04 13:24 UTC (permalink / raw) To: gcc-bugs -- amodra at bigpond dot net dot au changed: What |Removed |Added ---------------------------------------------------------------------------- URL| |http://gcc.gnu.org/ml/gcc- | |patches/2005- | |12/msg01815.html Target Milestone|--- |4.2.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25668 ^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug target/25668] libgcc2.c __floattisf code quality regression 2006-01-04 13:23 [Bug target/25668] New: libgcc2.c __floattisf code quality regression amodra at bigpond dot net dot au 2006-01-04 13:24 ` [Bug target/25668] " amodra at bigpond dot net dot au @ 2006-01-20 22:51 ` amodra at bigpond dot net dot au 1 sibling, 0 replies; 3+ messages in thread From: amodra at bigpond dot net dot au @ 2006-01-20 22:51 UTC (permalink / raw) To: gcc-bugs ------- Comment #1 from amodra at bigpond dot net dot au 2006-01-20 22:51 ------- Author: amodra Date: Fri Jan 20 00:42:29 2006 New Revision: 110004 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=110004 Log: * libgcc2.c (__floatdisf, __floatdidf): Don't use IBM Extended Double TFmode. (__floatundisf, __floatundidf): Likewise. * libgcc2.h (IS_IBM_EXTENDED): Define. Modified: trunk/gcc/ChangeLog trunk/gcc/libgcc2.c trunk/gcc/libgcc2.h -- amodra at bigpond dot net dot au changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25668 ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2006-01-20 22:51 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2006-01-04 13:23 [Bug target/25668] New: libgcc2.c __floattisf code quality regression amodra at bigpond dot net dot au 2006-01-04 13:24 ` [Bug target/25668] " amodra at bigpond dot net dot au 2006-01-20 22:51 ` amodra at bigpond dot net dot au
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).