gcc/gcc ChangeLog.apple-ppc tree-cfg.c tree-gi ...

[dalej@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	apple-local-200502-branch
Changes by:	dalej@gcc.gnu.org	2005-05-02 17:15:15

Modified files:
	gcc            : ChangeLog.apple-ppc tree-cfg.c tree-gimple.c 
	gcc/fortran    : trans-intrinsic.c 

Log message:
	2005-05-02  Dale Johannesen  <dalej@apple.com>
	
	Radar 4102133  (PR 21293, Zdenek's patch)
	* tree-cfg.c (find_taken_edge_cond_expr): Use zero_p instead of
	integer_zerop.
	* tree-gimple.c (is_gimple_min_invariant): Consider overflowed
	constants invariant.
	* fortran/trans-intrinsic.c (gfc_conv_intrinsic_ishft): Convert
	the argument of the shift to the unsigned type.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.apple-ppc.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.1.4.57&r2=1.1.4.58
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-cfg.c.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=2.149.4.2&r2=2.149.4.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-gimple.c.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=2.35&r2=2.35.8.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/fortran/trans-intrinsic.c.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.43.6.1&r2=1.43.6.2