gcc/gcc ChangeLog c-simplify.c flags.h toplev. ...

[bje@gcc.gnu.org]

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	tree-ssa-20020619-branch
Changes by:	bje@gcc.gnu.org	2002-07-19 10:23:53

Modified files:
	gcc            : ChangeLog c-simplify.c flags.h toplev.c 
	                 tree-dump.c tree-ssa-ccp.c tree-ssa-pre.c 
	                 tree.h 
	gcc/doc        : invoke.texi 

Log message:
	2002-07-19  Ben Elliston  <bje@redhat.com>
	
	* tree-ssa-pre.c (tree_perform_ssapre): Don't dump the original
	tree before applying this optimisation.
	
	* flags.h (flag_dump_tree_all_ssa): New flag.
	* toplev.c (flag_dump_tree_all_ssa): New flag.
	(f_options): Add "dump-tree-all-ssa" option.
	(process_options): Process flag_dump_tree_all_ssa.
	* tree.h (dump_enable_all_ssa): Declare.
	* tree-dump.c (dump_enable_all_ssa): New function.
	* doc/invoke.texi (Option Summary): Add -fdump-tree-all-ssa and
	-fdump-tree-ssapre options.
	(Debugging Options): Describe in more detail.
	* c-simplify.c (c_simplify_function_tree): Dump the original tree
	only if a TDI_original dump is requested, rather than TDI_simple.
	
	* tree-dump.c (dump_begin): Include phase number in dump filename.
	
	2002-07-18  Ben Elliston  <bje@redhat.com>
	
	* tree-dump.c (dump_files): Rename "unparse" to "raw".
	* tree.h (TDF_UNPARSE): Rename from this ..
	(TDF_RAW): .. to this.
	* tree-ssa-pre.c (tree_perform_ssapre): Use TDF_RAW and invert the
	logical sense of this flag.
	* tree-ssa-ccp.c (tree_ssa_ccp): Likewise.
	* c-simplify.c (c_simplify_function_tree): Likewise.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.14646.2.15&r2=1.14646.2.16
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-simplify.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.5&r2=1.1.4.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/flags.h.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.86.2.3&r2=1.86.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/toplev.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.654.2.4&r2=1.654.2.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-dump.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.6.2.2&r2=1.6.2.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-ccp.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.2.1&r2=1.1.2.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-ssa-pre.c.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.1.4.5&r2=1.1.4.6
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree.h.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.342.2.4&r2=1.342.2.5
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/doc/invoke.texi.diff?cvsroot=gcc&only_with_tag=tree-ssa-20020619-branch&r1=1.152.2.3&r2=1.152.2.4