+2009-05-06 Janis Johnson <janis187@us.ibm.com>
+
+ PR middle-end/39986
+ * dfp.c (encode_decimal32, decode_decimal32, encode_decimal64,
+ decode_decimal64, encode_decimal128, decode_decimal128): Avoid
+ 32-bit memcpy into long.
+
+2009-05-06 Jakub Jelinek <jakub@redhat.com>
+
+ * dwarf2out.c (new_reg_loc_descr): Don't ever create DW_OP_regX.
+ (one_reg_loc_descriptor): Create DW_OP_regX here instead of calling
+ new_reg_loc_descr.
+ (loc_by_reference): If loc is DW_OP_regX, change it into DW_OP_bregX 0
+ instead of appending DW_OP_deref*.
+
+2009-05-06 Michael Matz <matz@suse.de>
+
+ PR middle-end/40021
+ * cfgexpand.c (maybe_cleanup_end_of_block): New static function.
+ (expand_gimple_cond): Use it to cleanup CFG and superfluous jumps.
+
+2009-05-06 Rafael Avila de Espindola <espindola@google.com>
+
+ * Makefile.in (install-plugin): Fix srcdir handling.
+
+2009-05-06 Andrey Belevantsev <abel@ispras.ru>
+
+ * tree-ssa.c (execute_update_address_taken): Handle TARGET_MEM_REF
+ when processing for not_regs_needed bitmap.
+ * gimple.c (walk_stmt_load_store_addr_ops): When visiting address,
+ handle TARGET_MEM_REF in lhs. Check TMR_BASE for NULL while
+ handling it for rhs.
+
+2009-05-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/i386/i386.md (unnamed inc/dec peephole): Use
+ optimize_insn_for_size_p instead
+ of optimize_size.
+ * config/i386/predicates.md (incdec_operand): Likewise.
+ (aligned_operand): Likewise.
+ * config/i386/sse.md (divv8sf3): Likewise.
+ (sqrtv8sf2): Likewise.
+
+2009-05-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/i386/i386.c (ix86_build_signbit_mask): Make it static.
+
+ * config/i386/i386-protos.h (ix86_build_signbit_mask): Removed.
+
+2009-05-06 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/i386/i386.md (*avx_<code><mode>3_finite): Replace
+ ssemodesuffixf2c with avxmodesuffixf2c.
+
+2009-05-06 Joseph Myers <joseph@codesourcery.com>
+
+ PR c/40032
+ * c-decl.c (grokdeclarator): Handle incomplete type of unnamed
+ field.
+
+2009-05-05 Jakub Jelinek <jakub@redhat.com>
+
+ * tree.h: Remove DECL_BY_REFERENCE from private_flag comment.
+ (struct tree_base): Adjust spacing for 8 bit boundaries.
+ (struct tree_decl_common): Add decl_by_reference_flag bit.
+ (DECL_BY_REFERENCE): Adjust.
+ * print-tree.c (print_node): For VAR_DECL, PARM_DECL or RESULT_DECL,
+ print DECL_BY_REFERENCE bit.
+ * dbxout.c (DECL_ACCESSIBILITY_CHAR): Revert last change.
+ * dwarf2out.c (loc_by_reference, gen_decl_die): Check
+ DECL_BY_REFERENCE for all VAR_DECLs, not just non-static ones.
+ (gen_variable_die): Likewise. Check TREE_PRIVATE/TREE_PROTECTED
+ unconditionally.
+
+ PR middle-end/39666
+ * gimplify.c (gimplify_switch_expr): If case labels cover the whole
+ range of the type, but default label is missing, add it with one
+ of the existing labels instead of adding a new label for it.
+
+2009-05-05 Joseph Myers <joseph@codesourcery.com>
+
+ * dwarf.h: Remove.
+
+2009-05-05 Rafael Avila de Espindola <espindola@google.com>
+
+ * Makefile.in (enable_plugin, plugin_includedir): New.
+ (install): Depend on install-plugin.
+ (PLUGIN_HEADERS): New.
+ (install-plugin): New.
+ * config.gcc: Add vxworks-dummy.h to tm_file for x86 and x86-64.
+
+2009-05-05 Richard Guenther <rguenther@suse.de>
+
+ PR tree-optimization/40022
+ * tree-ssa-phiprop.c (struct phiprop_d): Exchange vop_stmt for
+ the only vuse.
+ (phivn_valid_p): Fix tuplification error, simplify.
+ (phiprop_insert_phi): Add dumps.
+ (propagate_with_phi): Simplify.
+
+2009-05-05 Richard Guenther <rguenther@suse.de>
+
+ PR middle-end/40023
+ * builtins.c (gimplify_va_arg_expr): Properly build the
+ address.
+
2009-05-05 Shujing Zhao <pearly.zhao@oracle.com>
* tree.h (strip_float_extensions): Remove duplicate declaration.
OSDN Git Service
