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2011-10-12trans.c (Attribute_to_gnu): Use remove_conversions.Eric Botcazou1-8/+9
* gcc-interface/trans.c (Attribute_to_gnu): Use remove_conversions. (push_range_check_info): Likewise. (gnat_to_gnu) <N_Code_Statement>: Likewise. * gcc-interface/utils2.c (build_unary_op) <INDIRECT_REF>: Likewise. (gnat_invariant_expr): Likewise. * gcc-interface/utils.c (compute_related_constant): Likewise. (max_size): Fix handling of SAVE_EXPR. (remove_conversions): Fix formatting. From-SVN: r179873
2011-10-12ada-tree.h (DECL_LOOP_PARM_P): New flag.Eric Botcazou1-1/+87
* gcc-interface/ada-tree.h (DECL_LOOP_PARM_P): New flag. (DECL_INDUCTION_VAR): New macro. (SET_DECL_INDUCTION_VAR): Likewise. * gcc-interface/gigi.h (convert_to_index_type): Declare. (gnat_invariant_expr): Likewise. * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: If this is a loop parameter, set DECL_LOOP_PARM_P on it. * gcc-interface/misc.c (gnat_print_decl) <VAR_DECL>: If DECL_LOOP_PARM_P is set, print DECL_INDUCTION_VAR instead of DECL_RENAMED_OBJECT. * gcc-interface/trans.c (gnu_loop_label_stack): Delete. (struct range_check_info_d): New type. (struct loop_info_d): Likewise. (gnu_loop_stack): New stack. (Identifier_to_gnu): Set TREE_READONLY flag on the first dereference built for a by-double-ref read-only parameter. If DECL_LOOP_PARM_P is set, do not test DECL_RENAMED_OBJECT. (push_range_check_info): New function. (Loop_Statement_to_gnu): Push a new struct loop_info_d instead of just the label. Reference the label and the iteration variable from it. Build the special induction variable in the unsigned version of the size type, if it is larger than the base type. And attach it to the iteration variable if the latter isn't by-ref. In the iteration scheme case, initialize the invariant conditions in front of the loop if deemed profitable. Use gnu_loop_stack. (gnat_to_gnu) <N_Exit_Statement>: Use gnu_loop_stack. <N_Raise_Constraint_Error>: Always process the reason. In the range check and related cases, and if loop unswitching is enabled, compute invariant conditions and push this information onto the stack. Do not translate again the condition if it has been already translated. * gcc-interface/utils.c (record_global_renaming_pointer): Assert that DECL_LOOP_PARM_P isn't set. (convert_to_index_type): New function. * gcc-interface/utils2.c (build_binary_op) <ARRAY_REF>: Use it in order to convert the index from the base index type to sizetype. (gnat_invariant_expr): New function. From-SVN: r179868
2011-10-11Convert standard builtin functions from being arrays to using a functional ↵Michael Meissner1-4/+2
interface From-SVN: r179820
2011-10-07re PR lto/50492 (Ada bootstrap failure --with-build-config=bootstrap-lto)Eric Botcazou1-7/+15
PR lto/50492 * gcc-interface/gigi.h (gnat_pushdecl): Adjust comment. * gcc-interface/utils.c (global_context): New variable. (gnat_pushdecl): Initialize it and set it as the DECL_CONTEXT of DECLs that are either public external or at top level. Use "No" macro. (end_subprog_body): Call decl_function_context. (rest_of_subprog_body_compilation): Likewise. From-SVN: r179652
2011-10-07gigi.h (gnat_useless_type_conversion): Declare.Eric Botcazou1-5/+25
* gcc-interface/gigi.h (gnat_useless_type_conversion): Declare. (rest_of_subprog_body_compilation): Likewise. * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Variable>: For renaming, test for useless conversions by means of gnat_useless_type_conversion. * gcc-interface/trans.c: Include bitmap.h and cgraph.h. (language_function): Add named_ret_val and other_ret_val. (f_named_ret_val): New macro. (f_other_ret_val): Likewise. (gigi): Call rest_of_subprog_body_compilation. (struct nrv_data): New structure. (is_nrv_p): New predicate. (prune_nrv_r): New helper function. (prune_nrv_in_block): New function. (finalize_nrv_r): New helper function. (finalize_nrv): New function. (return_value_ok_for_nrv_p): New predicate. (build_return_expr): If optimization is enabled, record candidates for the Named Return Value optimization. (build_function_stub): Call rest_of_subprog_body_compilation. (Subprogram_Body_to_gnu): If optimization is enabled and there are candidates, finalize the Named Return Value optimization. Call rest_of_subprog_body_compilation. (call_to_gnu): At the end, if a return value is needed, simplify the result before wrapping it up in a COMPOUND_EXPR. * gcc-interface/utils.c (end_subprog_body): Split into... (rest_of_subprog_body_compilation): ...this. New function. (gnat_useless_type_conversion): Likewise. From-SVN: r179650
2011-09-26utils.c (maybe_unconstrained_array): Declare TYPE local variable and use it ↵Eric Botcazou1-32/+31
throughout. * gcc-interface/utils.c (maybe_unconstrained_array): Declare TYPE local variable and use it throughout. <UNCONSTRAINED_ARRAY_TYPE>: Add 'break' at the end. <RECORD_TYPE>: Do not unconditionally convert to the unpadded type as a first step. Also convert to the unpadded type as a last step. From-SVN: r179186
2011-09-26gigi.h (create_subprog_decl): Replace TREE_CHAIN with DECL_CHAIN in comment.Eric Botcazou1-12/+12
* gcc-interface/gigi.h (create_subprog_decl): Replace TREE_CHAIN with DECL_CHAIN in comment. * gcc-interface/trans.c (gigi): Likewise. (Attribute_to_gnu): Likewise. (build_function_stub): Likewise. (gnat_to_gnu): Likewise. * gcc-interface/utils.c (create_subprog_decl): Likewise. (convert_vms_descriptor64): Likewise. (convert_vms_descriptor32): Likewise. From-SVN: r179185
2011-09-26ada-tree.h (DECL_CAN_NEVER_BE_NULL_P): New macro.Eric Botcazou1-23/+18
* gcc-interface/ada-tree.h (DECL_CAN_NEVER_BE_NULL_P): New macro. * gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Set the flag. (gnat_to_gnu_param): Likewise. * gcc-interface/utils.c (convert) <UNCONSTRAINED_ARRAY_REF>: Invoke maybe_unconstrained_array instead of doing the work manually. (maybe_unconstrained_array): Propagate the TREE_THIS_NOTRAP flag. * gcc-interface/utils2.c (build_unary_op) <INDIRECT_REF>: If operand is a DECL with the flag, set TREE_THIS_NOTRAP on the reference. (gnat_stabilize_reference_1): Propagate the TREE_THIS_NOTRAP flag. (gnat_stabilize_reference): Likewise. From-SVN: r179182
2011-09-26ada-tree.h (TYPE_NULL_BOUNDS): New macro.Eric Botcazou1-9/+38
* gcc-interface/ada-tree.h (TYPE_NULL_BOUNDS): New macro. (SET_TYPE_NULL_BOUNDS): Likewise. * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: Set again TREE_THIS_NOTRAP on the INDIRECT_REF node built for the template. * gcc-interface/trans.c (Identifier_to_gnu): Return initializers of fat pointer types. * gcc-interface/utils.c (create_var_decl_1): If the object is external, check that the initializer is a valid constant expression for use in initializing a static variable. Add missing guard. (update_pointer_to): Adjust TYPE_NULL_BOUNDS if set. (convert_to_fat_pointer): In the null fat pointer case, build a valid pointer for the bounds. * gcc-interface/utils2.c (compare_fat_pointers): New function. (build_binary_op) <EQ_EXPR>: Call it to compare fat pointers. From-SVN: r179180
2011-09-25ada-tree.h (TREE_THIS_NOTRAP): Redefine.Eric Botcazou1-12/+17
* gcc-interface/ada-tree.h (TREE_THIS_NOTRAP): Redefine. * gcc-interface/trans.c (Identifier_to_gnu): Factor out common code in the by-ref case. Do not set TREE_READONLY on a renamed object. Set TREE_THIS_NOTRAP on UNCONSTRAINED_ARRAY_REF nodes. (Attribute_to_gnu) <Attr_Length>: Expand the use of the parameter cache to the indirect case. * gcc-interface/utils.c (convert) <UNCONSTRAINED_ARRAY_REF>: Preserve the TREE_THIS_NOTRAP flag. From-SVN: r179171
2011-09-11utils.c (maybe_unconstrained_array): In the reference to unconstrained array ↵Eric Botcazou1-11/+34
case, deal with each branch of a COND_EXPR. * gcc-interface/utils.c (maybe_unconstrained_array): In the reference to unconstrained array case, deal with each branch of a COND_EXPR. * gcc-interface/utils2.c (build_allocator): Deal with each branch of a COND_EXPR in the initializer, if present. From-SVN: r178766
2011-09-08utils.c (unchecked_convert): Use a field of the right precision when ↵Eric Botcazou1-8/+29
converting to or from an integral type... * gcc-interface/utils.c (unchecked_convert): Use a field of the right precision when converting to or from an integral type whose precision is not equal to its size. From-SVN: r178711
2011-07-24gigi.h (build_function_stub): Remove.Eric Botcazou1-64/+1
* gcc-interface/gigi.h (build_function_stub): Remove. (build_return_expr): Likewise. (convert_vms_descriptor): Declare. * gcc-interface/utils.c (convert_vms_descriptor): Make global. (build_function_stub): Move to... * gcc-interface/utils2.c (build_return_expr): Move to... * gcc-interface/trans.c (build_function_stub): ...here. (build_return_expr): ...here. (Subprogram_Body_to_gnu): Add local variable for language_function. Disconnect the parameter attributes cache, if any, once done with it. Call end_subprog_body only after setting the end_locus. Build the stub associated with the function, if any, at the very end. (gnat_to_gnu) <N_Return_Statement>: Remove couple of useless local variables and streamline control flow. From-SVN: r176712
2011-07-13utils.c (build_vms_descriptor32): Skip the 32-bit range comparison if Pmode ↵Eric Botcazou1-2/+4
is SImode. * gcc-interface/utils.c (build_vms_descriptor32): Skip the 32-bit range comparison if Pmode is SImode. From-SVN: r176251
2011-07-02tree.h (TYPE_ARTIFICIAL): New flag.Eric Botcazou1-0/+3
* tree.h (TYPE_ARTIFICIAL): New flag. * dwarf2out.c (modified_type_die): Add a DW_AT_artificial attribute to the DIE of the type if it is artificial. (gen_array_type_die): Likewise. (gen_enumeration_type_die): Likewise. (gen_struct_or_union_type_die): Likewise. * lto-streamer-in.c (unpack_ts_base_value_fields): Use TYPE_ARTIFICIAL. * lto-streamer-out.c (pack_ts_base_value_fields): Likewise. ada/ * gcc-interface/utils.c (record_builtin_type): Set TYPE_ARTIFICIAL on the type according to the ARTIFICIAL_P parameter. (create_type_decl): Likewise. (create_type_stub_decl): Set TYPE_ARTIFICIAL on the type to 1. Co-Authored-By: Nicolas Setton <setton@adacore.com> Co-Authored-By: Olivier Hainque <hainque@adacore.com> From-SVN: r175781
2011-06-15target-def.h (TARGET_HAVE_NAMED_SECTIONS): Move to common/common-target-def.h.Joseph Myers1-1/+2
* target-def.h (TARGET_HAVE_NAMED_SECTIONS): Move to common/common-target-def.h. * target.def (default_target_flags, handle_option, supports_split_stack, optimization_table, init_struct, except_unwind_info, unwind_tables_default, have_named_sections): Move to common/common-target.def. * target.h (enum opt_levels, struct default_options): Move to common/common-target.h. * targhooks.c (default_except_unwind_info, dwarf2_except_unwind_info, sjlj_except_unwind_info, default_target_handle_option, empty_optimization_table): Move to common/common-targhooks.c. * targhooks.h (default_except_unwind_info, dwarf2_except_unwind_info, sjlj_except_unwind_info, default_target_handle_option, empty_optimization_table): Move to common/common-targhooks.h. * common/common-target-def.h: Include common/common-targhooks.h. (TARGET_HAVE_NAMED_SECTIONS): Define if TARGET_ASM_NAMED_SECTION defined. * common/common-target.def (handle_option, option_init_struct, option_optimization_table, default_target_flags, except_unwind_info, supports_split_stack, unwind_tables_default, have_named_sections): Move from target.def. (HOOK_PREFIX): Undefine at end of file. * common/common-target.h: Include input.h. (enum opt_levels, struct default_options): Move from target.h. * common/common-targhooks.c, common/common-targhooks.h: New. * config.gcc (target_has_targetm_common): Default to yes. (moxie*): Set target_has_targetm_common=no. (hppa*-*-*): Don't set target_has_targetm_common=yes. * doc/tm.texi: Regenerate. * Makefile.in (COMMON_TARGET_H): Add $(INPUT_H). (C_TARGET_DEF_H): Add common/common-targhooks.h. (GCC_OBJS): Remove vec.o. (OBJS): Remove hooks.o and vec.o. (OBJS-libcommon-target): Add vec.o, hooks.o and common/common-targhooks.o. (c-family/c-common.o, c-family/c-cppbuiltin.o, lto-opts.o, tree.o, tree-tailcall.o, opts.o, toplev.o, varasm.o, function.o, except.o, expr.o, explow.o, dbxout.o, dwarf2out.o, cfgrtl.o, haifa-sched.o, cfglayout.o, $(out_object_file), $(common_out_object_file)): Update dependencies. (common/common-targhooks.o): New. * common/config/default-common.c: Include tm.h. Add FIXME comment. * common/config/pa/pa-common.c: Include more headers. Take copyright dates from pa.c. (pa_option_optimization_table, pa_handle_option, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION): Move from pa.c. * common/config/alpha/alpha-common.c, common/config/arm/arm-common.c, common/config/avr/avr-common.c, common/config/bfin/bfin-common.c, common/config/cris/cris-common.c, common/config/fr30/fr30-common.c, common/config/frv/frv-common.c, common/config/h8300/h8300-common.c, common/config/i386/i386-common.c, common/config/ia64/ia64-common.c, common/config/iq2000/iq2000-common.c, common/config/lm32/lm32-common.c, common/config/m32c/m32c-common.c, common/config/m32r/m32r-common.c, common/config/m68k/m68k-common.c, common/config/mcore/mcore-common.c, common/config/mep/mep-common.c, common/config/microblaze/microblaze-common.c, common/config/mips/mips-common.c, common/config/mmix/mmix-common.c, common/config/mn10300/mn10300-common.c, common/config/pdp11/pdp11-common.c, common/config/picochip/picochip-common.c, common/config/rs6000/rs6000-common.c, common/config/rx/rx-common.c, common/config/s390/s390-common.c, common/config/score/score-common.c, common/config/sh/sh-common.c, common/config/sparc/sparc-common.c, common/config/spu/spu-common.c, common/config/v850/v850-common.c, common/config/vax/vax-common.c, common/config/xstormy16/xstormy16-common.c, common/config/xtensa/xtensa-common.c: New. * config/alpha/alpha.c: Include common/common-target.h. (alpha_option_optimization_table, alpha_handle_option, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE): Move to alpha-common.c. * config/arm/arm-protos.h (arm_except_unwind_info): Declare. * config/arm/arm.c (arm_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO, arm_except_unwind_info): Move to arm-common.c. * config/avr/avr.c (avr_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to avr-common.c. * config/bfin/bfin.c (struct bfin_cpu): Move to bfin.h. (bfin_cpus, bfin_handle_option, TARGET_HANDLE_OPTION, TARGET_DEFAULT_TARGET_FLAGS): Move to bfin-common.c. * config/bfin/bfin.h struct bfin_cpu): Move from bfin.c. * config/cris/cris.c (cris_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, cris_handle_option): Move to cris-common.c. * config/fr30/fr30.c (fr30_option_optimization_table, TARGET_EXCEPT_UNWIND_INFO, TARGET_OPTION_OPTIMIZATION_TABLE): Move to fr30-common.c. * config/frv/frv.c (frv_option_optimization_table, MASK_DEFAULT_ALLOC_CC, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE): Move to frv-common.c. * config/h8300/h8300.c (h8300_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to h8300-common.c. * config/i386/i386-protos.h (ix86_handle_option): Declare. * config/i386/i386.c: Include common/common-target.h. (OPTION_MASK_ISA_MMX_SET, OPTION_MASK_ISA_3DNOW_SET, OPTION_MASK_ISA_SSE_SET, OPTION_MASK_ISA_SSE2_SET, OPTION_MASK_ISA_SSE3_SET, OPTION_MASK_ISA_SSSE3_SET, OPTION_MASK_ISA_SSE4_1_SET, OPTION_MASK_ISA_SSE4_2_SET, OPTION_MASK_ISA_AVX_SET, OPTION_MASK_ISA_FMA_SET, OPTION_MASK_ISA_SSE4_SET, OPTION_MASK_ISA_SSE4A_SET, OPTION_MASK_ISA_FMA4_SET, OPTION_MASK_ISA_XOP_SET, OPTION_MASK_ISA_LWP_SET, OPTION_MASK_ISA_AES_SET, OPTION_MASK_ISA_PCLMUL_SET, OPTION_MASK_ISA_ABM_SET, OPTION_MASK_ISA_BMI_SET, OPTION_MASK_ISA_TBM_SET, OPTION_MASK_ISA_POPCNT_SET, OPTION_MASK_ISA_CX16_SET, OPTION_MASK_ISA_SAHF_SET, OPTION_MASK_ISA_MOVBE_SET, OPTION_MASK_ISA_CRC32_SET, OPTION_MASK_ISA_FSGSBASE_SET, OPTION_MASK_ISA_RDRND_SET, OPTION_MASK_ISA_F16C_SET, OPTION_MASK_ISA_MMX_UNSET, OPTION_MASK_ISA_3DNOW_UNSET, OPTION_MASK_ISA_3DNOW_A_UNSET, OPTION_MASK_ISA_SSE_UNSET, OPTION_MASK_ISA_SSE2_UNSET, OPTION_MASK_ISA_SSE3_UNSET, OPTION_MASK_ISA_SSSE3_UNSET, OPTION_MASK_ISA_SSE4_1_UNSET, OPTION_MASK_ISA_SSE4_2_UNSET, OPTION_MASK_ISA_AVX_UNSET, OPTION_MASK_ISA_FMA_UNSET, OPTION_MASK_ISA_SSE4_UNSET, OPTION_MASK_ISA_SSE4A_UNSET, OPTION_MASK_ISA_FMA4_UNSET, OPTION_MASK_ISA_XOP_UNSET, OPTION_MASK_ISA_LWP_UNSET, OPTION_MASK_ISA_AES_UNSET, OPTION_MASK_ISA_PCLMUL_UNSET, OPTION_MASK_ISA_ABM_UNSET, OPTION_MASK_ISA_BMI_UNSET, OPTION_MASK_ISA_TBM_UNSET, OPTION_MASK_ISA_POPCNT_UNSET, OPTION_MASK_ISA_CX16_UNSET, OPTION_MASK_ISA_SAHF_UNSET, OPTION_MASK_ISA_MOVBE_UNSET, OPTION_MASK_ISA_CRC32_UNSET, OPTION_MASK_ISA_FSGSBASE_UNSET, OPTION_MASK_ISA_RDRND_UNSET, OPTION_MASK_ISA_F16C_UNSET, ix86_handle_option, ix86_option_optimization_table, ix86_option_init_struct, ix86_supports_split_stack, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT, TARGET_SUPPORTS_SPLIT_STACK): Move to i386-common.c. * config/i386/t-i386 (i386.o): Update dependencies. * config/ia64/ia64-protos.h (ia64_except_unwind_info): Declare. * config/ia64/ia64.c (ia64_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, ia64_handle_option): Move to ia64-common.c. * config/iq2000/iq2000.c (iq2000_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE): Move to iq2000-common.c. * config/lm32/lm32.c (lm32_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to lm32-common.c. * config/m32c/m32c.c (TARGET_HAVE_NAMED_SECTIONS): Move to m32c-common.c. * config/m32r/m32r.c (m32r_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO, m32r_handle_option): Move to m32r-common.c. (m32r_memory_move_cost): Remove comment referring to TARGET_HANDLE_OPTION. * config/m68k/m68k.c (TARGET_HANDLE_OPTION, m68k_handle_option): Move to m68k-common.c. * config/mcore/mcore.c (mcore_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to mcore-common.c. * config/mep/mep.c (mep_option_optimization_table, mep_handle_option, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS): Move to mep-common.c. * config/microblaze/microblaze.c (microblaze_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to microblaze-common.c. * config/mips/mips.c (mips_handle_option, mips_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION): Move to mips-common.c. * config/mmix/mmix.c (mmix_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE): Move to mmix-common.c. * config/mn10300/mn10300.c (mn10300_option_optimization_table, mn10300_handle_option, TARGET_EXCEPT_UNWIND_INFO, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE): Move to mn10300-common.c. * config/pa/pa.c: Include common/common-target.h. (pa_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, pa_handle_option): Move to pa-common.c. (pa_option_override): Use targetm_common.except_unwind_info. (pa_asm_output_mi_thunk, pa_function_section): Use targetm_common.have_named_sections. * config/pdp11/pdp11.c (pdp11_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT, pdp11_handle_option, pdp11_option_init_struct): Move to pdp11-common.c. * config/picochip/picochip.c (picochip_option_optimization_table, TARGET_HAVE_NAMED_SECTIONS, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to picochip-common.c. * config/rs6000/rs6000.c: Include common/common-target.h. (rs6000_option_optimization_table, TARGET_HANDLE_OPTION, TARGET_OPTION_INIT_STRUCT, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_DEFAULT_TARGET_FLAGS, rs6000_option_init_struct, rs6000_handle_option): Move to rs6000-common.c. * config/rs6000/t-rs6000 (rs6000.o): Update dependencies. * config/rx/rx.c (rx_handle_option, rx_option_optimization_table, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_EXCEPT_UNWIND_INFO): Move to rx-common.c. * config/s390/s390.c (processor_flags_table, s390_option_optimization_table, s390_option_init_struct, s390_handle_option, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT): Move to s390-common.c. * config/s390/s390.h (processor_flags_table): Declare. * config/score/score.c (score_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE, MASK_ALL_CPU_BITS, score_handle_option): Move to score-common.c. * config/sh/sh.c (sh_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE, TARGET_OPTION_INIT_STRUCT, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, sh_handle_option, sh_option_init_struct): Move to sh-common.c. * config/sparc/sparc.c: Include common/common-target.h. (sparc_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE): Move to sparc-common.c. * config/spu/spu.c (TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_INIT_STRUCT, TARGET_EXCEPT_UNWIND_INFO, spu_option_init_struct): Move to spu-common.c. * config/stormy16/stormy16.c (xstorym16_option_optimization_table, TARGET_OPTION_OPTIMIZATION_TABLE): Move to xstormy16-common.c. * config/v850/v850.c (small_memory_physical_max, v850_handle_memory_optionn v850_handle_option, v850_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_HANDLE_OPTION, TARGET_OPTION_OPTIMIZATION_TABLE): Move to v850-common.c. * config/vax/vax.c (TARGET_DEFAULT_TARGET_FLAGS): Move to vax-common.c. * config/xtensa/xtensa.c (xtensa_option_optimization_table, TARGET_DEFAULT_TARGET_FLAGS, TARGET_OPTION_OPTIMIZATION_TABLE): Move to xtensa-common.c. * cfglayout.c: Include common/common-target.h. (fixup_reorder_chain): Use targetm_common.have_named_sections. * cfgrtl.c: Include common/common-target.h. (force_nonfallthru_and_redirect, commit_one_edge_insertion): Use targetm_common.have_named_sections. * dbxout.c: Include common/common-target.h. (dbxout_function_end): Use targetm_common.have_named_sections. * defaults.h (STACK_OLD_CHECK_PROTECT, STACK_CHECK_PROTECT): Use targetm_common.except_unwind_info. * dwarf2out.c: Include common/common-target.h. (dwarf2out_do_frame, dwarf2out_do_cfi_asm, dwarf2out_begin_prologue, dwarf2out_frame_init, dwarf2out_frame_finish, dwarf2out_assembly_start): Use targetm_common.except_unwind_info. * except.c: Include common/common-target.h. (init_eh, finish_eh_generation, output_one_function_exception_table): Use targetm_common.except_unwind_info. (switch_to_exception_section): Use targetm_common.have_named_sections. * explow.c: Include common/common-target.h. * expr.c: Include common/common-target.h. (build_personality_function): Use targetm_common.except_unwind_info. * function.c: Include common/common-target.h. (expand_function_end): Use targetm_common.except_unwind_info. * haifa-sched.c: Include common/common-target.h. (sched_create_recovery_edges): Use targetm_common.have_named_sections. * lto-opts.c: Include common/common-target.h instead of target.h. (lto_reissue_options): Use targetm_common.handle_option. * opts.c: Include common/common-target.h. (target_handle_option): Use targetm_common.handle_option. (init_options_struct): Update comment referring to targetm.target_option.optimization. Use targetm_common.default_target_flags, targetm_common.unwind_tables_default and targetm_common.option_init_struct. (default_options_optimization): Use targetm_common.option_optimization_table. (finish_options): Use targetm_common.except_unwind_info, targetm_common.unwind_tables_default, targetm_common.have_named_sections and targetm_common.supports_split_stack. * toplev.c: Include common/common-target.h. (process_options): Use targetm_common.have_named_sections. * tree-tailcall.c: Include common/common-target.h. (suitable_for_tail_call_opt_p): Use targetm_common.except_unwind_info. * tree.c: Include common/common-target.h. (build_common_builtin_nodes): Use targetm_common.except_unwind_info. * varasm.c: Include common/common-target.h. (resolve_unique_section, hot_function_section, default_function_section): Use targetm_common.have_named_sections. ada: * gcc-interface/Make-lang.in (gnatbind$(exeext)): Use ggc-none.o. (ada/utils.o): Update dependencies. * gcc-interface/Makefile.in (EXTRA_GNATTOOLS_OBJS): Add ../../../libcpp/libcpp.a. * gcc-interface/utils.c: Include common/common-target.h. (process_attributes): Use targetm_common.have_named_sections. c-family: * c-common.c: Include common/common-target.h. (handle_section_attribute): Use targetm_common.have_named_sections. * c-cppbuiltin.c: Include common/common-target.h. (c_cpp_builtins): Use targetm_common.except_unwind_info. cp: * Make-lang.in (cp/method.o): Update dependencies. * method.c: Include common/common-target.h. (use_thunk): Use targetm_common.have_named_sections. go: * Make-lang.in (go/go-lang.o, go/go-backend.o): Update dependencies. * go-backend.c: Include common/common-target.h. (go_write_export_data): Use targetm_common.have_named_sections. * go-lang.c: Include common/common-target.h. (go_langhook_init_options_struct): Use targetm_common.supports_split_stack. po: * exgettext: Handle common/ directory and subdirectories. From-SVN: r175064
2011-06-06utils.c: Include diagnostic.h.Eric Botcazou1-3/+22
* gcc-interface/utils.c: Include diagnostic.h. (gnat_write_global_declarations): Output debug information for all global type declarations before finalizing the compilation unit. * gcc-interface/Make-lang.in (ada/utils.o): Add dependency. From-SVN: r174687
2011-05-25c-common.c (def_fn_type): Remove extra va_end.Jakub Jelinek1-1/+0
* c-common.c (def_fn_type): Remove extra va_end. * gcc-interface/utils.c (def_fn_type): Remove extra va_end. From-SVN: r174218
2011-05-11don't use build_function_type in the Ada FENathan Froyd1-21/+13
don't use build_function_type in the Ada FE * gcc-interface/utils.c (def_fn_type): Don't call build_function_type; call build_function_type_array or build_varargs_function_type_array instead. (create_subprog_type): Don't call build_function_type; call build_function_type_vec instead. From-SVN: r173664
2011-05-07langhooks.h (lang_hooks_for_types): Change global_bindings_p's return type ↵Eric Botcazou1-3/+3
to bool and adjust comment. 2011-05-07  Eric Botcazou  <ebotcazou@adacore.com> * langhooks.h (lang_hooks_for_types): Change global_bindings_p's return type to bool and adjust comment. * fold-const.c (fold_range_test): Adjust call to global_bindings_p. (fold_mathfn_compare): Remove calls to global_bindings_p. (fold_inf_compare): Likewise. * stor-layout.c (variable_size): Adjust call to global_bindings_p. * c-tree.h (global_bindings_p): Adjust prototype. * c-decl.c (global_bindings_p): Return bool and simplify. ada/ * gcc-interface/gigi.h (global_bindings_p): Adjust prototype. * gcc-interface/utils.c (global_bindings_p): Return bool and simplify. cp/ * name-lookup.h (global_bindings_p): Adjust prototype. * name-lookup.c (global_bindings_p): Return bool. fortran/ * f95-lang.c (global_bindings_p): Return bool and simplify. go/ * go-lang.c (global_bindings_p): Return bool and simplify. java/ * java-tree.h (global_bindings_p): Adjust prototype. * decl.c (global_bindings_p): Return bool. lto/ * lto-lang.c (global_bindings_p): Return bool. From-SVN: r173535
2011-05-06don't use TYPE_ARG_TYPES in the Ada frontendNathan Froyd1-7/+9
don't use TYPE_ARG_TYPES in the Ada frontend * gcc-interface/decl.c (intrin_arglists_compatible_p): Use iterators instead of accessing TYPE_ARG_TYPES directly. * gcc-interface/utils.c (handle_nonnull_attribute): Likewise. From-SVN: r173466
2011-05-05tree.h (get_pending_sizes): Remove prototype.Eric Botcazou1-9/+0
* tree.h (get_pending_sizes): Remove prototype. (put_pending_size): Likewise. (put_pending_sizes): Likewise. * stor-layout.c (pending_sizes): Delete. (get_pending_sizes): Likewise. (put_pending_size): Likewise. (put_pending_sizes): Likewise. (variable_size): Do not call put_pending_size and tidy up. * function.h (struct function): Remove dont_save_pending_sizes_p. * lto-streamer-in.c (input_function): Do not stream it. * lto-streamer-out.c (output_function): Likewise. * tree-inline.c (initialize_cfun): Do not copy it. * c-decl.c (store_parm_decls): Do not set it. * omp-low.c (create_task_copyfn): Likewise. * tree-optimize.c (tree_rest_of_compilation): Likewise. cp/ * decl.c (start_preparsed_function): Likewise. fortran/ * trans-decl.c (trans_function_start): Likewise. ada/ * gcc-interface/utils.c (begin_subprog_body): Do not call get_pending_sizes. (end_subprog_body): Likewise. From-SVN: r173424
2011-04-22gigi.h (create_subprog_decl): Add ARTIFICIAL_FLAG parameter.Eric Botcazou1-14/+18
* gcc-interface/gigi.h (create_subprog_decl): Add ARTIFICIAL_FLAG parameter. * gcc-interface/utils.c (create_subprog_decl): Likewise. Set DECL_ARTIFICIAL and DECL_NO_INLINE_WARNING_P on the DECL accordingly. * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Subprogram_Type>: Add ARTIFICIAL_FLAG local variable and pass it to create_subprog_decl. <all>: Do not set flags on the reused DECL node coming from an alias. Set DECL_IGNORED_P on the DECL node built for subprograms if they don't need debug info here... * gcc-interface/trans.c (Subprogram_Body_to_gnu): ...and not here. (gigi): Adjust calls to create_subprog_decl. (build_raise_check): Likewise. (establish_gnat_vms_condition_handler): Likewise. (Compilation_Unit_to_gnu): Likewise. (gnat_to_gnu): Likewise. From-SVN: r172862
2011-04-14utils.c (gnat_poplevel): Use block_chainon.Nathan Froyd1-2/+2
gcc/ada/ * gcc-interface/utils.c (gnat_poplevel): Use block_chainon. gcc/ * function.h (block_chainon): Declare. * function.c (block_chainon): Define. gcc/cp/ * decl.c (poplevel): Use block_chainon. gcc/fortran// * f95-lang.c (poplevel): Use BLOCK_CHAIN and block_chainon. gcc/java/ * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon. From-SVN: r172418
2011-04-12cgraph.h (cgraph_node): Remove function declaration.Martin Jambor1-1/+1
2011-04-12 Martin Jambor <mjambor@suse.cz> * cgraph.h (cgraph_node): Remove function declaration. (cgraph_create_node): Declare. (cgraph_get_create_node): Likewise. * cgraph.c (cgraph_create_node): Renamed to cgraph_create_node_1. Updated all callers. (cgraph_node): Renamed to cgraph_create_node, assert that a node for the decl does not already exist. Call cgraph_get_create_node instead of cgraph_node. (cgraph_get_create_node): New function. (cgraph_same_body_alias): Update comment. (cgraph_set_call_stmt): Call cgraph_get_node instead of cgraph_node, assert it does not return NULL. (cgraph_update_edges_for_call_stmt): Likewise. (cgraph_clone_edge): Likewise. (cgraph_create_virtual_clone): Likewise. (cgraph_update_edges_for_call_stmt_node): Call cgraph_get_create_node instead of cgraph_node. (cgraph_add_new_function): Call cgraph_create_node or cgraph_get_create_node instead of cgraph_node. * cgraphbuild.c (record_reference): Call cgraph_get_create_node instead of cgraph_node. (record_eh_tables): Likewise. (mark_address): Likewise. (mark_load): Likewise. (build_cgraph_edges): Call cgraph_get_create_node instead of cgraph_node. (rebuild_cgraph_edges): Likewise. * cgraphunit.c (cgraph_finalize_function): Call cgraph_get_create_node instead of cgraph_node. (cgraph_copy_node_for_versioning): Call cgraph_create_node instead of cgraph_node. * lto-symtab.c (lto_symtab_merge_cgraph_nodes_1): Call cgraph_create_node instead of cgraph_node. * c-decl.c (finish_function): Call cgraph_get_create_node instead of cgraph_node. * lto-cgraph.c (input_node): Likewise. * lto-streamer-in.c (input_function): Likewise. * varasm.c (mark_decl_referenced): Likewise. (assemble_alias): Likewise. gcc/c-family/ * c-gimplify.c (c_genericize): Call cgraph_get_create_node instead of cgraph_node. gcc/cp/ * cp/class.c (cp_fold_obj_type_ref): Call cgraph_get_create_node instead of cgraph_node. * cp/decl2.c (cxx_callgraph_analyze_expr): Likewise. (cp_write_global_declarations): Likewise. * cp/optimize.c (maybe_clone_body): Likewise. * cp/semantics.c (maybe_add_lambda_conv_op): Likewise. * cp/mangle.c (mangle_decl): Likewise. * cp/method.c (make_alias_for_thunk): Likewise. (use_thunk): Likewise. gcc/ada/ * gcc-interface/utils.c (end_subprog_body): Call cgraph_get_create_node instead of cgraph_node. gcc/fortran/ * trans-decl.c (gfc_generate_function_code): Call cgraph_get_create_node instead of cgraph_node. gcc/objc/ * objc-act.c (mark_referenced_methods): Call cgraph_get_create_node instead of cgraph_node. From-SVN: r172307
2011-04-08utils.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPESNathan Froyd1-13/+2
gcc/ada/ * gcc-interface/utils.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES (handle_type_generic_attribute): Likewise. gcc/c-family/ * c-common.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES. (handle_type_generic_attribute): Likewise. gcc/lto/ * lto-lang.c (handle_sentinel_attribute): Don't use TYPE_ARG_TYPES. (handle_type_generic_attribute): Likewise. From-SVN: r172200
2011-04-02utils.c (update_pointer_to): Finalize named pointer types.Eric Botcazou1-1/+8
* gcc-interface/utils.c (update_pointer_to): Finalize named pointer types. From-SVN: r171887
2011-04-02utils.c (gnat_pushdecl): If this is a non-artificial declaration of a ↵Eric Botcazou1-2/+6
pointer type... * gcc-interface/utils.c (gnat_pushdecl): If this is a non-artificial declaration of a pointer type, then set DECL_ORIGINAL_TYPE to a distinct copy. From-SVN: r171885
2011-04-02gigi.h (get_dummy_type): Declare.Eric Botcazou1-73/+90
* gcc-interface/gigi.h (get_dummy_type): Declare. (build_dummy_unc_pointer_types): Likewise. (finish_fat_pointer_type): Likewise. * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Array_Type>: If a dummy fat pointer type has been built, complete it in place. <E_Access_Type>: Call build_dummy_unc_pointer_types to build dummy fat and thin pointers. Remove useless variable. (finish_fat_pointer_type): Make global and move to... * gcc-interface/utils.c (finish_fat_pointer_type): ...here. (get_dummy_type): New function. (build_dummy_unc_pointer_types): Likewise. (gnat_pushdecl): Propage the name to the anonymous variants only. (update_pointer_to): Only adjust the pointer types in the unconstrained array case. From-SVN: r171882
2011-04-02ada-tree.h (DECL_TAFT_TYPE_P): New flag.Eric Botcazou1-0/+19
* gcc-interface/ada-tree.h (DECL_TAFT_TYPE_P): New flag. * gcc-interface/decl.c (gnat_to_gnu_entity) <E_Incomplete_Type>: Set it if this is a Taft amendment type and the full declaration is available. * gcc-interface/trans.c (process_type): Likewise. If there is an old type, mark the new one as used if DECL_TAFT_TYPE_P. (process_freeze_entity): Likewise. * gcc-interface/utils.c (dummy_global): New static variable. (gnat_write_global_declarations): If there are types declared as used at the global level, insert them in the global hash table. From-SVN: r171881
2011-04-02gigi.h (record_builtin_type): Add ARTIFICIAL_P param.Eric Botcazou1-4/+16
* gcc-interface/gigi.h (record_builtin_type): Add ARTIFICIAL_P param. * gcc-interface/utils.c (gnat_pushdecl): If this is a non-artificial declaration of an array type, then set DECL_ORIGINAL_TYPE to a distinct copy. (record_builtin_type): Add ARTIFICIAL_P parameter. Set DECL_ARTIFICIAL flag of the type accordingly. * gcc-interface/trans.c (gigi): Adjust calls to record_builtin_type. From-SVN: r171880
2011-03-26inline.adb (Back_End_Cannot_Inline): Lift restriction on calls to ↵Eric Botcazou1-0/+1
subprograms without a previous spec declared in... * inline.adb (Back_End_Cannot_Inline): Lift restriction on calls to subprograms without a previous spec declared in the same unit. * gcc-interface/trans.c (Compilation_Unit_to_gnu): Process inlined subprograms at the end of the unit instead of at the beginning. * gcc-interface/utils.c (create_subprog_decl): Check that the entity isn't public for the special handling of non-inline functions nested inside inline external functions. From-SVN: r171551
2011-03-25dwarf2asm.c (dw2_asm_output_encoded_addr_rtx): Add missing va_end.Jeff Law1-0/+1
* dwarf2asm.c (dw2_asm_output_encoded_addr_rtx): Add missing va_end. * c-family/c-common.c (def_fn_type): Likewise. * ada/gcc-interface/utils.c (def_fn_type): Likewise. * emit-rtl.c (gen_rtvec): Likewise. * lto/lto-lang.c (def_fn_type): Likewise. From-SVN: r171466
2011-03-21ChangeLog gcc/Kai Tietz1-18/+31
2011-03-21 Kai Tietz <ktietz@redhat.com> PR target/12171 * doc/plugins.texi: Adjust documentation for plugin register_callback. * tree.h (attribute_spec): Add new member affects_type_identity. - Zitierten Text anzeigen - * attribs.c (empty_attribute_table): Adjust attribute_spec initializers. * config/alpha/alpha.c: Likewise. * config/arc/arc.c: Likewise. * config/arm/arm.c: Likewise. * config/avr/avr.c: Likewise. * config/bfin/bfin.c: Likewise. * config/crx/crx.c: Likewise. * config/darwin.h: Likewise. * config/h8300/h8300.c: Likewise. * config/i386/cygming.h: Likewise. * config/i386/i386.c: Likewise. * config/ia64/ia64.c: Likewise. * config/m32c/m32c.c: Likewise. * config/m32r/m32r.c: Likewise. * config/m68hc11/m68hc11.c: Likewise. * config/m68k/m68k.c: Likewise. * config/mcore/mcore.c: Likewise. * config/mep/mep.c: Likewise. * config/microblaze/microblaze.c: Likewise. * config/mips/mips.c: Likewise. * config/rs6000/rs6000.c: Likewise. * config/rx/rx.c: Likewise. * config/sh/sh.c: Likewise. * config/sol2.h: Likewise. * config/sparc/sparc.c: Likewise. * config/spu/spu.c: Likewise. * config/stormy16/stormy16.c: Likewise. * config/v850/v850.c: Likewise. ChangeLog gcc/cp 2011-03-21 Kai Tietz <ktietz@redhat.com> PR target/12171 * tree.c (cxx_attribute_table): Adjust table. ChangeLog gcc/testsuite 2011-03-21 Kai Tietz <ktietz@redhat.com> PR target/12171 * g++.dg/plugin/attribute_plugin.c: Adjust test. ChangeLog gcc/java 2011-03-21 Kai Tietz <ktietz@redhat.com> PR target/12171 * lang.c (java_attribute_table): Adjust table. ChangeLog gcc/lto 2011-03-21 Kai Tietz <ktietz@redhat.com> PR target/12171 * lto-lang.c (lto_attribute_table): Adjust table. ChangeLog gcc/ada 2011-03-21 Kai Tietz <ktietz@redhat.com> PR target/12171 * gcc-interface/utils.c (gnat_internal_attribute_table): Add new element. ChangeLog gcc/c-family 2011-03-17 Kai Tietz PR target/12171 * c-common.c (c_common_attribute_table): Add new element. (c_common_format_attribute_table): Likewise. From-SVN: r171209
2011-03-17gigi.h (smaller_form_type_p): Declare.Eric Botcazou1-0/+36
* gcc-interface/gigi.h (smaller_form_type_p): Declare. * gcc-interface/trans.c (smaller_form_type_p): Make global and move... * gcc-interface/utils.c (smaller_form_type_p): ...to here. (convert): Deal with conversions from a smaller form type specially. From-SVN: r171091
2011-02-03gigi.h (fill_vms_descriptor): Take GNU_TYPE instead of GNAT_FORMAL.Eric Botcazou1-84/+112
* gcc-interface/gigi.h (fill_vms_descriptor): Take GNU_TYPE instead of GNAT_FORMAL. * gcc-interface/utils2.c (fill_vms_descriptor): Move from here to... * gcc-interface/utils.c (fill_vms_descriptor): ...here. Take GNU_TYPE instead of GNAT_FORMAL. Protect the expression against multiple uses. Do not generate the check directly, instead instantiate the template check present in the descriptor. (make_descriptor_field): Move around. (build_vms_descriptor32): Build a template check in the POINTER field. (build_vms_descriptor): Remove useless suffixes. * gcc-interface/trans.c (call_to_gnu): Adjust fill_vms_descriptor call. From-SVN: r169788
2010-12-31decl.c (substitute_in_type): Do not deal with LANG_TYPE, METHOD_TYPE or ↵Eric Botcazou1-3/+1
OFFSET_TYPE. * gcc-interface/decl.c (substitute_in_type): Do not deal with LANG_TYPE, METHOD_TYPE or OFFSET_TYPE. * gcc-interface/utils.c (handle_vector_size_attribute): Do not deal with METHOD_TYPE or OFFSET_TYPE. From-SVN: r168381
2010-12-22c-aux-info.c (gen_formal_list_for_type): Use prototype_p.Nathan Froyd1-2/+2
gcc/ * c-aux-info.c (gen_formal_list_for_type): Use prototype_p. * c-decl.c (diagnose_arglist_conflict): Likewise. (diagnose_mismatched_decls, merge_decls): Likewise. (c_builtin_function, c_builtin_function_ext_scope): Likewise. (start_decl, start_function): Likewise. * c-tree.h (C_DECL_ISNT_PROTOTYPED): Likewise. * config/ia64/ia64.h (INIT_CUMULATIVE_ARGS): Likewise. * config/mep/mep.c (mep_validate_interrupt): Likewise. * config/pa/pa.h (INIT_CUMULATIVE_ARGS): Likewise. * config/rs6000/rs6000.c (init_cumulative_args): Likewise. * config/sh/sh.c (sh_init_cumulative_args): Likewise. * config/sparc/sparc.c (init_cumulative_args): Likewise. * dwarf2out.c (add_prototyped_attribute): Likewise. (gen_subprogram_die): Likewise. * ipa-type-escape.c (check_function_parameter_and_return_types): Likewise. (check_call): Likewise. * tree-ssa.c (useless_type_conversion_p): Likewise. gcc/ada/ * gcc-interface/utils.c (handle_nonnull_attribute): Use prototype_p. (handle_sentinel_attribute): Likewise. gcc/c-family/ * c-common.c (handle_nonnull_attribute, handle_sentinel_attribute): Use prototype_p. gcc/cp/ * decl.c (decls_match, duplicate_decls): Use prototype_p. * pt.c (push_template_decl_real): Likewise. gcc/lto/ * lto-lang.c (handle_nonnull_attribute, handle_sentinel_attribute): Use prototype_p. gcc/objc/ * objc-act.c (next_sjlj_build_enter_and_setjmp): Use prototype_p. From-SVN: r168181
2010-12-13decl.c (gnat_to_gnu_entity): Build a stub DECL for the dummy fat pointer ↵Eric Botcazou1-8/+9
type in the unconstrained array case. * gcc-interface/decl.c (gnat_to_gnu_entity) <E_General_Access_Type>: Build a stub DECL for the dummy fat pointer type in the unconstrained array case. * gcc-interface/utils.c (update_pointer_to): Set the DECL_ORIGINAL_TYPE for all the variants in the fat pointer case. From-SVN: r167758
2010-11-09utils.c (save_gnu_tree): Improve comments.Eric Botcazou1-8/+7
* gcc-interface/utils.c (save_gnu_tree): Improve comments. (get_gnu_tree): Likewise. From-SVN: r166485
2010-10-25utils.c (update_pointer_to): Clear TYPE_POINTER_TO and TYPE_REFERENCE_TO of ↵Eric Botcazou1-0/+2
the old type after redirecting... * gcc-interface/utils.c (update_pointer_to): Clear TYPE_POINTER_TO and TYPE_REFERENCE_TO of the old type after redirecting its pointer and reference types. From-SVN: r165926
2010-10-22* gcc-interface/utils.c, gcc-interface/gigi.h: Minor reformatting.Arnaud Charlet1-1/+1
From-SVN: r165806
2010-10-19[multiple changes]Arnaud Charlet1-0/+3
2010-10-19 Robert Dewar <dewar@adacore.com> * sem_eval.adb: Minor reformatting. 2010-10-19 Tristan Gingold <gingold@adacore.com> * exp_ch4.adb (Expand_N_And_Op, Expand_N_Or_Op, Expand_N_Xor_Op): Call Expand_Intrinsic_Call if the function is intrinsic. * exp_intr_adb (Expand_Binary_Operator): Handle VMS case for logical binary operator on the unsigned_quadword record. * exp_intr.ads (Expand_Intrinsic_Call): Update comments. 2010-10-19 Geert Bosch <bosch@adacore.com> * gnat_rm.texi (pragma Float_Representation): Fix typo. 2010-10-19 Arnaud Charlet <charlet@adacore.com> * switch-c.adb (Scan_Front_End_Switches): Add handling of -gnateE. * fe.h (Exception_Extra_Info): Declare. * usage.adb (usage): Add -gnateE doc. * checks.adb (Install_Null_Excluding_Check): Use better sloc. * sem_util.adb (Insert_Explicit_Dereference): Ditto. * gnat_ugn.texi: Document -gnateE switch. * a-except.adb (Set_Exception_C_Msg): New parameter Column. * a-except-2005.adb (Set_Exception_C_Msg): New parameter Column. (Raise_Constraint_Error_Msg): Ditto. (Image): New helper function. (Rcheck_00_Ext, Rcheck_05_Ext, Rcheck_12_Ext): New procedure with more detailed exception information. Adjust calls to Set_Exception_C_Msg and Raise_Constraint_Error_Msg. * a-exexda.adb (Set_Exception_C_Msg): New parameter Column. * opt.ads (Exception_Extra_Info): New flag. * gcc-interface/utils.c (gnat_raise_decls_ext): New. * gcc-interface/utils2.c (build_call_raise_range, build_call_raise_column): New functions. * gcc-interface/gigi.h (exception_info_kind, gnat_raise_decls_ext, build_call_raise_range, build_call_raise_column): Declare. gcc-interface/trans.c (build_raise_check): New function. (gigi): Initialize gnat_raise_decls_ext. (gnat_to_gnu): Add initial support for -gnateE switch. * gcc-interface/Make-lang.in: Update dependencies. From-SVN: r165696
2010-10-18adaint.c (__gnat_pthread_setaffinity_np, [...]): Remove wrappers, no longer ↵Jose Ruiz1-1/+3
needed. 2010-10-18 Jose Ruiz <ruiz@adacore.com> * adaint.c (__gnat_pthread_setaffinity_np, __gnat_pthread_attr_setaffinity_np): Remove wrappers, no longer needed. * s-osinte-linux.ads (pthread_setaffinity_np, pthread_attr_setaffinity_np): Remove use of wrappers. * s-taprop-linux.adb (Create_Task, Initialize): Restore check to verify whether the affinity functionality is available in the OS. * gcc-interface/utils.c: Set TREE_STATIC on functions only when there are defined. From-SVN: r165635
2010-10-10lang.opt (gdwarf+): Remove.Olivier Hainque1-11/+0
* gcc-interface/lang.opt (gdwarf+): Remove. * gcc-interface/gigi.h (get_parallel_type): Likewise * gcc-interface/misc.c (gnat_dwarf_extensions): Likewise. (gnat_handle_option): Remove OPT_gdwarfplus case. (gnat_post_options): Remove setting of use_gnu_debug_info_extensions from gnat_dwarf_extensions. * gcc-interface/trans.c (gigi): Remove -gdwarf+ initializations. * gcc-interface/utils.c (get_parallel_type): Remove. From-SVN: r165254
2010-10-10ada-tree.h (DECL_BY_DOUBLE_REF_P): New macro.Eric Botcazou1-15/+34
* gcc-interface/ada-tree.h (DECL_BY_DOUBLE_REF_P): New macro. * gcc-interface/gigi.h (annotate_object): Add BY_DOUBLE_REF parameter. * gcc-interface/decl.c (annotate_object): Likewise and handle it. (gnat_to_gnu_entity): Adjust calls to annotate_object. (gnat_to_gnu_param): If fat pointer types are passed by reference on the target, pass them by explicit reference. * gcc-interface/misc.c (default_pass_by_ref): Fix type of constant. * gcc-interface/trans.c (Identifier_to_gnu): Do DECL_BY_DOUBLE_REF_P. (Subprogram_Body_to_gnu): Adjust call to annotate_object. (call_to_gnu): Handle DECL_BY_DOUBLE_REF_P. * gcc-interface/utils.c (convert_vms_descriptor): Add BY_REF parameter and handle it. (build_function_stub): Iterate on the parameters of the subprogram in lieu of on the argument types. Adjust call to convert_vms_descriptor. From-SVN: r165250
2010-09-29Fix long lineEric Botcazou1-1/+1
From-SVN: r164720
2010-09-28builtin-attrs.def (ATTR_LEAF): New attribute.Jan Hubicka1-0/+24
* builtin-attrs.def (ATTR_LEAF): New attribute. (ATTR_NOVOPS_LEAF_LIST, ATTR_LEAF_LIST, ATTR_NOTHROW_LEAF_LIST, ATTR_CONST_NOTHROW_LEAF_LIST, ATTR_PURE_NOTHROW_LEAF_LIST, ATTR_PURE_NOTHROW_NOVOPS_LEAF_LIST, ATTR_NORETURN_NOTHROW_LEAF_LIST, ATTR_MALLOC_NOTHROW_LEAF_LIST, ATTR_SENTINEL_NOTHROW_LEAF_LIST, ATTR_NOTHROW_NONNULL_LEAF, ATTR_CONST_NOTHROW_NONNULL_LEAF, ATTR_CONST_NOTHROW_TYPEGENERIC_LEAF, ATTR_PURE_NOTHROW_NONNULL_LEAF, ATTR_MALLOC_NOTHROW_NONNULL_LEAF): New attribute lists. * sync-builtins.def: Annotate all builtins by leaf. * omp-builtins.def: Annotate all builtins by leaf. * builtins.def: Annotate relevant builtins with leaf attribute. (ATTR_MATHFN_ERRNO, ATTR_MATHFN_FPROUNDING, ATTR_MATHFN_FPROUNDING_ERRNO, ATTR_MATHFN_FPROUNDING_STORE): Make leaf. * gcc-interface/utils.c (handle_leaf_attribute): New function. (gnat_internal_attribute_tables): Add leaf. * lto-lang.c (handle_leaf_attribute): New function. (lto_attribute_tables): Add leaf. * f95-lang.c (gfc_define_builtin): Make leaf. (gfc_init_builtin_functions): Handle only ATTR_CONST_NOTHROW_LEAF_LIST and ATTR_NOTHROW_LEAF_LIST. (DEF_SYNC_BUILTIN): Check ATTR_CONST_NOTHROW_LEAF_LIST. (DEF_GOMP_BUILTIN): Likewise. From-SVN: r164689
2010-09-20langhooks.h (struct lang_hooks_for_types): Remove hash_types field.Eric Botcazou1-32/+20
* langhooks.h (struct lang_hooks_for_types): Remove hash_types field. * langhooks-def.h (LANG_HOOKS_HASH_TYPES): Delete. (LANG_HOOKS_FOR_TYPES_INITIALIZER): Remove LANG_HOOKS_HASH_TYPES. * system.h (LANG_HOOKS_HASH_TYPES): Poison. * tree.c (type_hash_canon): Do not test lang_hooks.types.hash_types. (build_nonstandard_integer_type): Likewise. (build_range_type_1): New function, built from... (build_range_type): ...this. Call build_range_type_1. (build_nonshared_range_type): New function. (build_array_type_1): New function, built from... (build_array_type: ...this. Call build_array_type_1. (build_nonshared_array_type): New function. * tree.h (build_nonshared_range_type): Declare. (build_nonshared_array_type): Likewise. ada/ * gcc-interface/decl.c (gnat_to_gnu_entity): Replace calls to build_array_type with calls to build_nonshared_array_type. (substitute_in_type): Likewise. * gcc-interface/misc.c (LANG_HOOKS_HASH_TYPES): Delete. (LANG_HOOKS_TYPE_HASH_EQ): Define. (gnat_post_options): Add 'static' keyword. (gnat_type_hash_eq): New static function. * gcc-interface/utils.c (fntype_same_flags_p): New function. (create_subprog_type): Call it. (create_index_type): Call build_nonshared_range_type and tidy up. (create_range_type): Likewise. * gcc-interface/gigi.h (fntype_same_flags_p): Declare. From-SVN: r164452
2010-09-19trans.c (gnat_pushdecl): Do not do anything special for PARM_DECLs.Eric Botcazou1-19/+18
* gcc-interface/trans.c (gnat_pushdecl): Do not do anything special for PARM_DECLs. (end_subprog_body): If the body is a BIND_EXPR, make its associated block the top-level one. (build_function_stub): Build a statement group for the whole function. * gcc-interface/utils.c (Subprogram_Body_to_gnu): If copy-in/copy-out is used, create the enclosing block early and process first the OUT parameters. From-SVN: r164422
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