+2010-01-28 Uros Bizjak <ubizjak@gmail.com>
+
+ PR target/42891
+ * config/i386/i386.c (ix86_expand_int_movcc): Convert tmp to SImode
+ in the call to gen_x86_movsicc_0_m1.
+
+2010-01-28 Richard Guenther <rguenther@suse.de>
+
+ PR tree-optimization/42871
+ * tree-ssa-pre.c (phi_translate_set): Make sure to retain
+ leaders.
+
+2010-01-28 Richard Guenther <rguenther@suse.de>
+
+ * tree-ssa-ccp.c (ccp_fold_stmt): Fold calls and propagate
+ into call arguments.
+
+2010-01-28 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/42883
+ * tree-cfgcleanup.c (remove_forwarder_block): Do not remove
+ the forwarder if the destination is an EH landing pad.
+
+2010-01-28 Razya Ladelsky <razya@il.ibm.com>
+
+ * tree-parloops.c (transform_to_exit_first_loop): Update the basic
+ block list passed to gimple_duplicate_sese_tail.
+ (parallelize_loops): Avoid parallelization when the function
+ has_nonlocal_label.
+ Avoid parallelization when the preheader is IRREDUCIBLE.
+ Try to optimize when estimated_loop_iterations_int is unresolved.
+ Add the loop's location to the dump file.
+ * tree-cfg.c (add_phi_args_after_redirect): Remove.
+ (gimple_duplicate_sese_tail): Remove the check for the latch.
+ Redirect nexits to the exit block.
+ Remove handling of the incoming edges to the latch.
+ Redirect the backedge from the copied latch to the exit bb.
+
+2010-01-28 Michael Matz <matz@suse.de>
+
+ PR target/42881
+ * config/i386/i386.c (ix86_expand_vector_init_duplicate):
+ Wrap force_reg into a sequence, emit it before user.
+
+2010-01-28 Stephen Thomas <stephen.thomas@arm.com>
+
+ * config/arm/arm.md (bswapsi2): Add support for bswapsi2.
+ (arm_rev): New.
+ (arm_legacy_rev): Likewise.
+ (thumb_legacy_rev): Likewise.
+
+2010-01-27 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2out.c (mem_loc_descriptor): Remove special casing of
+ CONSTANT_POOL_ADDRESS_P SYMBOL_REFs. If for MEM recursive call
+ on MEM's address failed, try avoid_constant_pool_reference and
+ recurse if it returned something different.
+ (loc_descriptor): If for MEM mem_loc_descriptor failed on the
+ address, try avoid_constant_pool_reference and recurse if it
+ returned something different.
+ (dw_loc_list_1): If for MEM mem_loc_descriptor failed on the
+ address and avoid_constant_pool_reference returned something
+ different, don't set have_address.
+
+2010-01-27 Alexandre Oliva <aoliva@redhat.com>
+
+ PR debug/42861
+ * var-tracking.c (val_store): Add modified argument, obey it.
+ Adjust callers.
+ (count_uses): Move down logging of main.
+ (compute_bb_dataflow): Use val_store for MO_VAL_USEs that
+ don't need resolution.
+ (emit_notes_in_bb): Likewise.
+
+2010-01-27 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/42878
+ * tree-inline.c (remap_decl): Delay remapping of SSA name
+ default definitions until we need them.
+
2010-01-27 Jakub Jelinek <jakub@redhat.com>
* config/rs6000/rs6000.c (TARGET_DELEGITIMIZE_ADDRESS): Redefine.
PR target/42841
* config/sh/sh.c (find_barrier): Increase length for non delayed
conditional branches.
-
+
2010-01-27 Matthias Klose <doko@ubuntu.com>
* configure.ac (gnu-unique-object): Fix ldd version check.
2010-01-21 Andrew Haley <aph@redhat.com>
- * gcc.c (process_command): Move lang_specific_driver before
- setting cc_libexec_prefix.
+ * gcc.c (process_command): Move lang_specific_driver before
+ setting cc_libexec_prefix.
2010-01-21 Richard Guenther <rguenther@suse.de>