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Re: other/779
- To: nobody at gcc dot gnu dot org
- Subject: Re: other/779
- From: jsm28 at gcc dot gnu dot org
- Date: 20 Mar 2001 17:46:02 -0000
- Cc: gcc-prs at gcc dot gnu dot org,
- Reply-To: jsm28 at gcc dot gnu dot org
The following reply was made to PR other/779; it has been noted by GNATS.
From: jsm28@gcc.gnu.org
To: gcc-gnats@gcc.gnu.org, jsm28@cam.ac.uk, nobody@gcc.gnu.org
Cc:
Subject: Re: other/779
Date: 20 Mar 2001 17:40:15 -0000
Synopsis: --target-help broken
State-Changed-From-To: open->analyzed
State-Changed-By: jsm28
State-Changed-When: Tue Mar 20 09:40:15 2001
State-Changed-Why:
I may as well confirm my own bug.
--target-help isn't quite so broken now, but it still has
a problem with gcc version 3.0 20010320 (prerelease): the
compiler's target-specific options are listed twice in
the output:
Target specific options:
-m96bit-long-double sizeof(long double) is 12.
-m128bit-long-double sizeof(long double) is 16.
-mno-sse Do not support MMX and SSE builtins
-msse Support MMX and SSE builtins
...
There are undocumented target specific options as well.
Target specific options:
-m96bit-long-double sizeof(long double) is 12.
-m128bit-long-double sizeof(long double) is 16.
-mno-sse Do not support MMX and SSE builtins
-msse Support MMX and SSE builtins
...
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view&pr=779&database=gcc