+2010-05-12 Kazu Hirata <kazu@codesourcery.com>
+ Nathan Froyd <froydnj@codesourcery.com>
+
+ * c-common.c (sync_resolve_params): Remove write-only variable.
+
+2010-05-12 Anatoly Sokolov <aesok@post.ru>
+
+ * target.h (struct gcc_target): Add mode_dependent_address_p field.
+ * target-def.h (TARGET_MODE_DEPENDENT_ADDRESS_P): New.
+ (TARGET_INITIALIZER): Use TARGET_MODE_DEPENDENT_ADDRESS_P.
+ * targhooks.c (default_mode_dependent_address_p): New function.
+ * targhooks.h (default_mode_dependent_address_p): Declare function.
+ * doc/tm.texi (TARGET_MODE_DEPENDENT_ADDRESS_P): New.
+ (GO_IF_MODE_DEPENDENT_ADDRESS): Update.
+ * recog.c: (mode_dependent_address_p): Call mode_dependent_address_p
+ target hook. Change return type to bool.
+ * recog.h: (mode_dependent_address_p): Change return type to bool.
+
+2010-05-12 Kazu Hirata <kazu@codesourcery.com>
+ Nathan Froyd <froydnj@codesourcery.com>
+
+ * tree-mudflap.c (build_function_type_0, build_function_type_1,
+ build_function_type_2, build_function_type_3): Remove.
+ (mudflap_init): Use build_function_type_list.
+
+2010-05-12 Kazu Hirata <kazu@codesourcery.com>
+ Nathan Froyd <froydnj@codesourcery.com>
+
+ * coverage.c (build_fn_info_value): Call build_constructor instead of
+ build_constructor_from_list.
+ (build_ctr_info_value): Likewise.
+ (build_gcov_info): Likewise.
+
+2010-05-12 Nathan Froyd <froydnj@codesourcery.com>
+
+ * tree.c (build_constructor): Compute TREE_CONSTANT for the
+ resultant constructor.
+ (build_constructor_single): Don't set TREE_CONSTANT.
+ (build_constructor_from_list): Don't compute TREE_CONSTANT.
+
+2010-05-12 Jan Hubicka <jh@suse.cz>
+
+ * cgraph.h (struct varpool_node): Add aux.
+ * varasm.c (find_decl_and_mark_needed): Force output of varpool nodes.
+ * varpool.c (varpool_remove_node): Do not remove initializer.
+ (varpool_reset_queue): Export.
+ (varpool_finalize_decl): Volatile vars are forced to be output.
+ * lto-symtab.c (lto_varpool_replace_node): Clear out initializer of
+ replaced decl.
+ * ipa.c (enqueue_cgraph_node, enqueue_varpool_node,
+ process_references, varpool_can_remove_if_no_refs): New functions.
+ (cgraph_remove_unreachable_nodes): Handle variables too.
+
+2010-05-12 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR target/44088
+ * config/i386/sse.md (*avx_vmmaskcmp<mode>3): New.
+
+2010-05-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/44085
+ * gimplify.c (enum omp_region_type): Add ORT_UNTIED_TASK,
+ change value of ORT_TASK.
+ (new_omp_context): Handle ORT_UNTIED_TASK like ORT_TASK.
+ (omp_notice_threadprivate_variable): New function.
+ (omp_notice_variable): Call it for threadprivate variables.
+ If enclosing ctx is a task, print enclosing task rather than
+ enclosing parallel. Handle ORT_UNTIED_TASK like ORT_TASK.
+ (gimplify_omp_task): Pass ORT_UNTIED_TASK instead of ORT_TASK
+ if task has untied clause.
+
+ PR debug/42278
+ * dwarf2out.c (base_type_die): Don't add name attribute here.
+ (modified_type_die): Instead of sizetype use
+ its underlying original type. If a DW_TAG_base_type doesn't
+ have name added, add __unknown__.
+ (dwarf2out_imported_module_or_decl_1): Don't call base_type_die,
+ always call force_type_die instead.
+
2010-05-12 Maxim Kuvyrkov <maxim@codesourcery.com>
* targhooks.c (default_stack_protect_guard): Avoid sharing RTL
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