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PR tree-optimization/43901
[pf3gnuchains/gcc-fork.git] / gcc / ChangeLog
index e2c1081..cfc1629 100644 (file)
@@ -1,3 +1,74 @@
+2010-05-06  Ira Rosen  <irar@il.ibm.com>
+
+       PR tree-optimization/43901
+       * tree-vect-stmts.c (vectorizable_call): Assert that vector
+       type is not NULL if it's transformation phase, and return
+       FALSE if it's analysis.
+       (vectorizable_conversion, vectorizable_operation, 
+       vectorizable_type_demotion, vectorizable_type_promotion):
+       Likewise.
+
+2010-05-05  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
+
+       * config/mips/mips.h (TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P):
+       Delete.
+       * config/mips/mips.c (TARGET_SMALL_REGISTER_CLASSES_FOR_MODE_P):
+       New define.
+       * config/mips/mips-protos.h
+       (mips_small_register_classes_for_mode_p): Delete prototype.
+
+2010-05-06  Bernd Schmidt  <bernds@codesourcery.com>
+
+       * config/arm/arm.h (MAX_LDM_STM_OPS): New macro.
+       * config/arm/arm.c (multiple_operation_profitable_p,
+       compute_offset_order): New static functions.
+       (load_multiple_sequence, store_multiple_sequence): Use them.
+       Replace constant 4 with MAX_LDM_STM_OPS.  Compute order[0] from
+       memory offsets, not register numbers.
+       (emit_ldm_seq, emit_stm_seq): Replace constant 4 with MAX_LDM_STM_OPS.
+
+2010-05-05  Steven Bosscher  <steven@gcc.gnu.org>
+
+       * stor-layout.c (pending_sizes): Change the type to
+       VEC(tree,gc) *.
+       (get_pending_sizes, put_pending_size, put_pending_sizes):
+       Update the uses of pending_sizes.
+       * c-decl.c (store_parm_decls): Likewise.
+       * c-tree.h (struct c_arg_info): Likewise.
+       * tree.h: Update the prototype for get_pending_sizes and
+       put_pending_sizes.
+
+2010-05-05  Jason Merrill  <jason@redhat.com>
+
+       PR debug/43370
+       * c-common.c (handle_aligned_attribute): Respect
+       ATTR_FLAG_TYPE_IN_PLACE.
+
+       PR testsuite/43758
+       * target.h (struct gcc_target): Add attribute_takes_identifier_p.
+       * target_def.h (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Define.
+       (TARGET_INITIALIZER): Use it.
+       * c-common.c (attribute_takes_identifier_p): Call it.
+       * c-common.h: Update prototype.
+       * config/rs6000/rs6000.c (rs6000_attribute_takes_identifier_p): New.
+       (TARGET_ATTRIBUTE_TAKES_IDENTIFIER_P): Define.
+
+2010-05-05  Jakub Jelinek  <jakub@redhat.com>
+
+       PR debug/43950
+       * dwarf2out.c (gen_compile_unit_die): Add DW_AT_identifier_case
+       DW_ID_down_case for Fortran compilation units.
+
+2010-05-05  Jan Hubicka  <jh@suse.cz>
+
+       * lto-cgraph.c (lto_output_varpool_node, input_varpool_node): Correctly
+       handle aliases.
+
+2010-05-05  Eric Botcazou  <ebotcazou@adacore.com>
+
+       * gimplify.c (gimplify_return_expr): Gimplify the size expressions of
+       a variable-sized RESULT_DECL.
+
 2010-05-05  Maxim Kuvyrkov  <maxim@codesourcery.com>
 
        * doc/invoke.texi (-mfix-cortex-m3-ldrd): Move from ARC section to ARM.