From fa17d1125252c7692b77f5cec3a606914a30cb20 Mon Sep 17 00:00:00 2001 From: Spider Boardman Date: Mon, 18 Mar 2002 05:09:50 -0500 Subject: re: long double vs. Tru64 UNIX Message-Id: <200203181509.KAA419788@leggy.zk3.dec.com> p4raw-id: //depot/perl@15293 --- README.tru64 | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'README.tru64') diff --git a/README.tru64 b/README.tru64 index d65175a4c0..ce2181a4ef 100644 --- a/README.tru64 +++ b/README.tru64 @@ -48,6 +48,14 @@ You cannot Configure Perl to use long doubles unless you have at least Tru64 V5.0, the long double support simply wasn't functional before that. +At the time of this writing, there's a bug in the Tru64 libc printing +of long doubles when not using "e" notation. The values are correct +and usable, but you only get a limited number of digits displayed +unless you force the issue by using C or the like. +For Tru64 versions V5.0A through V5.1A, a patch is expected sometime after +perl 5.8.0 is released. If your libc has not yet been patched, you'll get +a warning from Configure when selecting long doubles. + =head2 64-bit Perl on Tru64 In Tru64 Perl's integers are automatically 64-bit wide, there is -- cgit v1.2.1