X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2FChangeLog;h=abf9fe06017d8df8685f24fa74dd018985d21cef;hb=80e467e287ab9691aebede717bef9ff519a743f8;hp=57a314cd16fc4c46f7f760475b3bca254d95a66a;hpb=0db12459f9ed3072bd5df641446984e4b99b4387;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 57a314cd16f..abf9fe06017 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,78 @@
+2005-09-17  Richard Henderson  <rth@redhat.com>
+
+	* expr.c (emit_move_via_integer): Add force argument, pass it on
+	to emit_move_change_mode.  Update callers.
+	(emit_move_complex): Pass true to new force argument.
+	* function.c (expand_function_end): Move expand_eh_return call
+	earlier.  Merge sub-word complex values into a pseudo before
+	copying to the return hard register.
+
+2005-09-17  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* varasm.c (output_constant): Do not abort on VIEW_CONVERT_EXPRs
+	between different sizes.
+
+2005-09-16  Paolo Bonzini  <bonzini@gnu.org>
+
+	PR 23903
+
+	* passes.c (init_optimization_passes): Register dump files for
+	IPA passes first.
+
+2005-09-16  Andreas Krebbel  <krebbel1@de.ibm.com>
+
+	* config/s390/s390-protos.h (s390_overlap_p): Prototype added.
+	* config/s390/s390.c (s390_overlap_p): New function.
+	* config/s390/s390.md ("*mvc" peephole2, "*nc" peephole2, "*oc"
+	peephole2, "*xc" peephole2): Added overlap check to the peephole2
+	condition.
+
+2005-09-16  Richard Guenther  <rguenther@suse.de>
+
+	* ipa-pure-const.c (static_execute): Free auxiliar information.
+	* ipa-type-escape.c (discover_unique_type): Free temporary key.
+	* tree-vrp.c (remove_range_assertions): Free blocks_visited sbitmap.
+
+2005-09-15  DJ Delorie  <dj@redhat.com>
+
+	* config/m32c/m32c-lib1.S (__m32c_eh_return): Fix typo.
+
+2005-09-15  Paolo Bonzini  <bonzini@gnu.org>
+
+	* optabs.c (expand_binop): Use swap_commutative_operands_with_target
+	to order operands.
+	(swap_commutative_operands_with_target): New.
+
+2005-09-15  Daniel Berlin  <dberlin@dberlin.org>
+
+	* tree-data-ref.c (analyze_array_indexes): Add estimate_only
+	parameter.
+	Update callers.
+	(estimate_iters_using_array): New function.
+	* tree-data-ref.h (estimate_iters_using_array): Prototype
+	* tree-ssa-loop-niter.c (infer_loop_bounds_from_undefined):
+	Use estimate_iters_using_array instead of analyze_array.
+	
+2005-09-15  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* tree-nested.c (get_frame_type): Mark the "non-local frame structure"
+	as addressable.
+
+2005-09-15  Michael Matz  <matz@suse.de>
+
+	* tree-vrp.c (vrp_int_const_binop <MINUS_EXPR>): Handle 0 - -INF.
+
+2005-09-14  Daniel Berlin  <dberlin@dberlin.org>
+
+	PR tree-optimization/23835
+	* tree-ssa-alias.c (sort_pointers_by_pt_vars): New function.
+	(create_name_tags): Rewrite to be not O(num_ssa_names^2).
+
+2005-09-14  Richard Henderson  <rth@redhat.com>
+
+	* config/ia64/vect.md (addv2sf3, subv2sf3): Rewrite as expand.
+	(addv2sf3_1, addv2sf3_2, subv2sf3_1, subv2sf3_2): New.
+
 2005-09-14  Andrew Pinski  <pinskia@physics.uc.edu>
 
 	* config/i386/i386.c (contains_128bit_aligned_vector_p): Add break