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  1. 08 Dec, 2004 15 commits
  3. 07 Dec, 2004 17 commits
  5. 06 Dec, 2004 8 commits
    • * config/rs6000/sysv4.h: Define RELOCATABLE_NEEDS_FIXUP to 1. · 9f91e6cc 
      From-SVN: r91792
      Aldy Hernandez committed
    • Makefile.am: Generate all m4 output under $(srcdir). · a8bc7089 
              * Makefile.am: Generate all m4 output under $(srcdir).
        * Makefile.in: Regenerate.

From-SVN: r91788
      Richard Henderson committed
    • re PR tree-optimization/18601 (tree cfglceanup is slow) · 63bb59a3 
      	PR tree-optimization/18601
	* tree-cfg.c (thread_jumps, thread_jumps_from_bb): Removed.
	(tree_forwarder_block_p): Do not consider blocks that are its own
	successors forwarders.
	(cleanup_forwarder_blocks, remove_forwarder_block): New functions.
	(cleanup_tree_cfg): Use cleanup_forwarder_blocks instead of
	thread_jumps.
	* tree-flow.h (bb_ann_d): Remove forwardable.

Co-Authored-By: Kazu Hirata <kazu@cs.umass.edu>

From-SVN: r91787
      Zdenek Dvorak committed
    • expr.c (expand_expr_real_1): Remove an "if" whose condition is always false. · c4cfdac0 
      	* expr.c (expand_expr_real_1): Remove an "if" whose condition
	is always false.

From-SVN: r91786
      Kazu Hirata committed
    • Make-lang.in (JAVA_MANFILES): Added gcj-dbtool. · 6e07ee6d 
      	* Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
	(java.uninstall): Likewise.
	(java.maintainer-clean): Likewise.
	(.INTERMEDIATE): Likewise.
	(java.install-man): Likewise.
	(gcj-dbtool.pod): New target.
	* gcj.texi (Code Generation): Document -findirect-dispatch.
	(libgcj Runtime Properties): Document
	gnu.gcj.precompiled.db.path.
	(Top): Link to "Invoking gcj-dbtool".

From-SVN: r91785
      Tom Tromey committed
    • c-gimplify.c (gimplify_c_loop): Improve initial implementations for loops whose… · b086a2ea 
      c-gimplify.c (gimplify_c_loop): Improve initial implementations for loops whose conditions are known at...


	* c-gimplify.c (gimplify_c_loop): Improve initial implementations
	for loops whose conditions are known at compile-time.
	* gimplify.c (append_to_statement_list_1): Remove side_effects
	parameter, this function should never be called if its false.
	(append_to_statement_list): Only call append_to_statement_list_1
	if t is non-NULL tree with side-effects.
	(append_to_statement_list_force):  Likewise, if t is not NULL.

From-SVN: r91784
      Roger Sayle committed
    • bt-load.c (btr_def_s): New member own_end; · ff8b369a 
      	* bt-load.c (btr_def_s): New member own_end;
	(add_btr_to_live_range): Add second parameter.  Changed caller.
	(clear_btr_from_live_range): Clear btrs_live_at_end bit
	for the register its definition basic block if own_end is set.
	(augment_live_range): Also take btrs_live_at_end into account.
	(combine_btr_defs): Don't bother with
	other_def->other_btr_uses_after_use if it pertains to a different
	register.
	(move_btr_def): Set def->other_btr_uses_before_def after
	calling combine_btr_defs."

	* bt-load.c (augment_live_range): New argument full_range.
	Changed all callers.

	* bt-load.c (move_tr_def): Set other_tr_uses_before_def
	taking new btr assignment into account.

From-SVN: r91780
      J"orn Rennecke committed
    • type_traits: Implement is_reference. · e21cb773 
      2004-12-06  Paolo Carlini  <pcarlini@suse.de>

	* include/tr1/type_traits: Implement is_reference.
	* testsuite/tr1/4_metaprogramming/primary_type_categories/
	is_reference/is_reference.cc: New.
	* testsuite/tr1/4_metaprogramming/primary_type_categories/
	is_reference/typedefs.cc: Likewise.

From-SVN: r91779
      Paolo Carlini committed