+2010-11-12 Joseph Myers <joseph@codesourcery.com>
+
+ * Makefile.in (OPTS_H): Define.
+ (c-decl.o, c-family/c-common.o, c-family/c-opts.o,
+ c-family/c-pch.o, c-family/c-pragma.o, gcc.o, gccspec.o,
+ cppspec.o, options.o, gcc-options.o, lto-opts.o, opts.o,
+ opts-common.o, toplev.o, passes.o, matrix-reorg.o,
+ ipa-struct-reorg.o, PLUGIN_HEADERS): Use $(OPTS_H).
+ * gcc.c (driver_handle_option): Take location_t parameter.
+ (process_command, do_self_spec): Update calls to
+ read_cmdline_option.
+ * langhooks-def.h (lhd_handle_option): Take location_t parameter.
+ * langhooks.c (lhd_handle_option): Take location_t parameter.
+ * langhooks.h (handle_option): Take location_t parameter.
+ * lto-opts.c (lto_reissue_options): Update call to set_option.
+ * opts-common.c (handle_option): Make static. Take location_t
+ parameter and pass it to other functions.
+ (handle_generated_option): Take location_t parameter and pass it
+ to other functions.
+ (read_cmdline_option): Take location_t parameter and pass it to
+ other functions. Use warning_at and error_at.
+ (set_option): Take location_t parameter and pass it to other
+ functions.
+ * opts.c (common_handle_option): Take location_t parameter and
+ pass it to other functions.
+ (enable_warning_as_error): Make static. Take location_t parameter
+ and pass it to other functions.
+ (lang_handle_option): Take location_t parameter and pass it to
+ other functions.
+ (target_handle_option): Take location_t parameter.
+ (read_cmdline_options, maybe_default_option,
+ maybe_default_options, default_options_optimization,
+ decode_options): Take location_t parameter and pass it to other
+ functions.
+ * opts.h: Include input.h.
+ (struct cl_option_handler_func, decode_options, set_option,
+ handle_generated_option, read_cmdline_option): Take location_t
+ parameters.
+ (handle_option, enable_warning_as_error): Remove.
+ * toplev.c (toplev_main): Update call to decode_options.
+
+2010-11-12 Tobias Grosser <grosser@fim.uni-passau.de>
+
+ * graphite-cloog-util.c (oppose_constraint,
+ cloog_matrix_to_ppl_constraint,
+ new_Constraint_System_from_Cloog_Matrix): Explicitly cast to int as
+ CLooG isl uses unsigned integers. This triggered a warning.
+
+2010-11-12 Joern Rennecke <amylaar@spamcop.net>
+
+ PR target/46438
+ * config/xtensa/xtensa.c (xtensa_expand_nonlocal_goto): Use LCT_NORMAL.
+ (xtensa_setup_frame_addresses, xtensa_trampoline_init): Likewise.
+ (xtensa_function_arg_1): De-constify cum.
+ (xtensa_expand_prologue): Use add_reg_note.
+
+ PR target/46435
+ * config/cris/cris.c (saved_regs_mentioned): Delete.
+ (cris_reload_address_legitimized): Cast itype to enum reload_type.
+ Remove unused variable op0p.
+ (cris_rtx_costs): Cast argument 2 to rtx_cost to enum rtx_code.
+ (cris_emit_movem_store): Use add_reg_note.
+
+ PR bootstrap/46456
+ * cppbuiltin.c (define_builtin_macros_for_type_sizes): Split assert.
+
+2010-11-12 Eric Botcazou <ebotcazou@adacore.com>
+
+ * function.c (expand_function_end): Set the locator of the prologue on
+ the stack checking insns.
+
+2010-11-12 Richard Henderson <rth@redhat.com>
+
+ * config.gcc [xtensa] (extra_options): Add fused-madd.opt.
+ * config/xtensa/xtensa.opt (mfused-madd): Remove.
+ * config/xtensa/xtensa.c (TARGET_DEFAULT_TARGET_FLAGS): Remove
+ MASK_FUSED_MADD.
+ * config/xtensa/xtensa.md (fmasf4): Rename from muladdsf3; use fma.
+ (fnmasf4): Rename from mulsubsf3; use fma.
+
+2010-11-12 Joern Rennecke <amylaar@spamcop.net>
+ Richard Henderson <rth@redhat.com>
+
+ PR target/46428
+ * config/moxie/moxie.c (moxie_expand_prologue): Remove unused variables.
+ * config/moxie/moxie.h (HARD_REGNO_OK_FOR_BASE_P): Use unsigned
+ comparison.
+
+2010-11-12 Pat Haugen <pthaugen@us.ibm.com>
+
+ * opts-common.c (decode_cmdline_option): Initialize separate_args.
+
+2010-11-12 Jan Hubicka <jh@suse.cz>
+
+ * doc/invoke.texi (early-inlining-insns): Update default.
+ * params.def (early-inlining-insns): Default to 10.
+
+2010-11-12 Olivier Hainque <hainque@adacore.com>
+
+ * config/rs6000/aix.h: #undef TARGET_AIX_OS before #define.
+
+2010-11-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
+
+ * config/mips/iris6.h [!IRIX_USING_GNU_LD]
+ (SUPPORTS_INIT_PRIORITY): Define.
+
+2010-11-12 Joern Rennecke <amylaar@spamcop.net>
+
+ PR target/46430
+ * config/avr/avr-protos.h (avr_return_addr_rtx): Update prototype.
+ * config/avr/driver-avr.c (avr_device_to_arch): Always return value.
+ (avr_device_to_data_start, avr_device_to_startfiles): Likewise.
+ (avr_device_to_devicelib): Likewise.
+ * config/avr/avr.md (zero_extendqihi2): Put variable declarations
+ into block.
+ (zero_extendqisi2, zero_extendhisi2, zero_extendqidi2): Likewise.
+ (zero_extendhidi2, zero_extendsidi2): Likewise.
+ * config/avr/avr.c (avr_num_arg_regs): Constify type.
+ (avr_return_addr_rtx): De-constify tem.
+ (avr_rotate_bytes): Move declarations to start of block.
+ Don't use variable length array.
+ Put nested if/else into block.
+
+ PR rtl-optimization/46433
+ * var-tracking.c: Include tm_p.h .
+
+ PR bootstrap/44756
+ PR build/44767
+ * doc/tm.texi.in (LOCAL_ALIGNMENT): State that the type, if any,
+ should be unsigned.
+ (STACK_SLOT_ALIGNMENT, LOCAL_DECL_ALIGNMENT, PUSH_ROUNDING): Likewise.
+ * doc/tm.texi: Regenerate.
+
+ PR target/46412
+ * config/bfin/bfin-protos.h (bfin_local_alignment): Update prototype.
+ * config/bfin/bfin.c: Include sel-sched.h .
+ (bfin_cpus): Use BFIN_CPU_UNKNOWN for last initializer element.
+ (expand_interrupt_handler_prologue): Remove unused variable insn.
+ (bfin_load_pic_reg): Likewise.
+ (bfin_rtx_costs): Make code / outer_code variables of type
+ enum rtx_code, copied from re-named parameters.
+ (bfin_local_alignment): Change align argument and return type
+ to unsigned.
+ (bfin_adjust_cost): Remove unused variable insn_type.
+ Declare variables at start of block.
+ (struct loop_info): Rename to...
+ (struct loop_info_d).
+ (workaround_rts_anomaly): Change type of icode to int.
+ (harmless_null_pointer_p): Cast REGNO (..) to int before comparison
+ with int-typed variable.
+ (note_np_check_stores): Likewise.
+ (trapping_loads_p): Remove unused variable pat.
+ (bfin_expand_binop_builtin): Use expand_normal.
+ (bfin_expand_unop_builtin): Likewise.
+ (bfin_expand_builtin): Likewise.
+ Set tmode before use.
+
+ PR middle-end/44769
+ * final.c (split_double): Don't use BITS_PER_WORD directly in
+ shift count.
+
+ PR target/46431
+ * config/fr30/fr30.md (*movsf_constant_store): Remove duplicated
+ assignment.
+
+ PR target/46450
+ * config/stormy16/stormy16.c (xstormy16_expand_prologue):
+ Use add_reg_note.
+ (xstormy16_function_arg): Dereference cum.
+ (xstormy16_expand_builtin): Use expand_normal.
+ Change type of omode to enum machine_mode.
+ (combine_bnp): Rename and to and_insn.
+
+ PR target/46437
+ * config/mcore/mcore.c (layout_mcore_frame): Remove unused variable
+ localreg.
+
2010-11-12 Eric Botcazou <ebotcazou@adacore.com>
PR debug/46375
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