[ARM/hard_vfp_4_4_branch] Update -mfloat-abi documentation

[Joseph S. Myers]

This patch, against ARM/hard_vfp_4_4_branch, removes an obsolete paragraph 
from the -mfloat-abi documentation.  Since the branch supports 
-mfloat-abi=hard for VFP, the paragraph is no longer accurate there.  OK 
to commit to the branch?

2009-05-11  Joseph Myers  <joseph@codesourcery.com>

	* doc/invoke.texi (-mfloat-abi=@var{name}): Remove statement about
	-mfloat-abi=hard not being supported for VFP.

Index: doc/invoke.texi
===================================================================
--- doc/invoke.texi	(revision 147385)
+++ doc/invoke.texi	(working copy)
@@ -8985,11 +8985,6 @@
 @samp{hard} allows generation of floating-point instructions 
 and uses FPU-specific calling conventions.
 
-Using @option{-mfloat-abi=hard} with VFP coprocessors is not supported.
-Use @option{-mfloat-abi=softfp} with the appropriate @option{-mfpu} option
-to allow the compiler to generate code that makes use of the hardware
-floating-point capabilities for these CPUs.
-
 The default depends on the specific target configuration.  Note that
 the hard-float and soft-float ABIs are not link-compatible; you must
 compile your entire program with the same ABI, and link with a

-- 
Joseph S. Myers
joseph@codesourcery.com