egcs/gcc ChangeLog config/rs6000/rs6000.c conf ...

[dje@egcs.cygnus.com]

CVSROOT:	/egcs/carton/cvsfiles
Module name:	egcs
Changes by:	dje@egcs.cygnus.com	99/06/25 10:44:38

Modified files:
	gcc            : ChangeLog 
	gcc/config/rs6000: rs6000.c rs6000.md 

Log message:
	* rs6000.c (output_toc): Always use hex values for floating-point
	constants.  Store single-precision values in upper-half of TOC
	entry in 64-bit mode.
	* rs6000.md (floatsidf2, floatunssidf2): Add !TARGET_POWERPC64
	to final constraints.
	(fix_truncdfsi2 splitter): Change pattern matching fctiwz.
	(fctiwz): Improve accuracy of RTL for pattern.