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author | Michael Matz <matz@gcc.gnu.org> | 2016-04-18 20:36:27 +0000 |
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committer | Michael Matz <matz@gcc.gnu.org> | 2016-04-18 20:36:27 +0000 |
commit | fe37c7afd16ae44daf4256d6bf7bd630382989e4 (patch) | |
tree | 2398405f72dc6325d5af24a3f44a44c84a2c9a33 /gcc/c | |
parent | 91a47c39bfc0e58ac8fea59ba485d220665eca28 (diff) | |
download | gcc-fe37c7afd16ae44daf4256d6bf7bd630382989e4.zip gcc-fe37c7afd16ae44daf4256d6bf7bd630382989e4.tar.gz gcc-fe37c7afd16ae44daf4256d6bf7bd630382989e4.tar.bz2 |
tree.h (TYPE_ALIGN, DECL_ALIGN): Return shifted amount.
* tree.h (TYPE_ALIGN, DECL_ALIGN): Return shifted amount.
(SET_TYPE_ALIGN, SET_DECL_ALIGN): New.
* tree-core.h (tree_type_common.align): Use bit-field.
(tree_type_common.spare): New.
(tree_decl_common.off_align): Make smaller.
(tree_decl_common.align): Use bit-field.
* expr.c (expand_expr_addr_expr_1): Use SET_TYPE_ALIGN.
* omp-low.c (install_var_field): Use SET_DECL_ALIGN.
(scan_sharing_clauses): Ditto.
(finish_taskreg_scan): Use SET_DECL_ALIGN and SET_TYPE_ALIGN.
(omp_finish_file): Ditto.
* stor-layout.c (do_type_align): Use SET_DECL_ALIGN.
(layout_decl): Ditto.
(relayout_decl): Ditto.
(finalize_record_size): Use SET_TYPE_ALIGN.
(finalize_type_size): Ditto.
(finish_builtin_struct): Ditto.
(layout_type): Ditto.
(initialize_sizetypes): Ditto.
* targhooks.c (std_gimplify_va_arg_expr): Use SET_TYPE_ALIGN.
* tree-nested.c (insert_field_into_struct): Use SET_TYPE_ALIGN.
(lookup_field_for_decl): Use SET_DECL_ALIGN.
(get_chain_field): Ditto.
(get_trampoline_type): Ditto.
(get_nl_goto_field): Ditto.
* tree-streamer-in.c (unpack_ts_decl_common_value_fields): Use
SET_DECL_ALIGN.
(unpack_ts_type_common_value_fields): Use SET_TYPE_ALIGN.
* gimple-expr.c (copy_var_decl): Use SET_DECL_ALIGN.
* tree.c (make_node_stat): Use SET_DECL_ALIGN and SET_TYPE_ALIGN.
(build_qualified_type): Use SET_TYPE_ALIGN.
(build_aligned_type, build_range_type_1): Ditto.
(build_atomic_base): Ditto.
(build_common_tree_nodes): Ditto.
* cfgexpand.c (align_local_variable): Use SET_DECL_ALIGN.
(expand_one_stack_var_at): Ditto.
* coverage.c (build_var): Use SET_DECL_ALIGN.
* except.c (init_eh): Ditto.
* function.c (assign_parm_setup_block): Ditto.
* symtab.c (increase_alignment_1): Ditto.
* tree-ssa-ccp.c (fold_builtin_alloca_with_align): Ditto.
* tree-vect-stmts.c (ensure_base_align): Ditto.
* varasm.c (align_variable): Ditto.
(assemble_variable): Ditto.
(build_constant_desc): Ditto.
(output_constant_def_contents): Ditto.
* config/arm/arm.c (arm_relayout_function): Use SET_DECL_ALIGN.
* config/avr/avr.c (avr_adjust_type_node): Use SET_TYPE_ALIGN.
* config/mips/mips.c (mips_std_gimplify_va_arg_expr): Ditto.
* config/msp430/msp430.c (msp430_gimplify_va_arg_expr): Ditto.
* config/spu/spu.c (spu_build_builtin_va_list): Use SET_DECL_ALIGN.
ada/
* gcc-interface/decl.c (gnat_to_gnu_entity): Use SET_TYPE_ALIGN.
(gnat_to_gnu_field): Ditto.
(components_to_record): Ditto.
(create_variant_part_from): Ditto.
(copy_and_substitute_in_size): Ditto.
(substitute_in_type): Ditto.
* gcc-interface/utils.c (make_aligning_type): Use SET_TYPE_ALIGN.
(make_packable_type): Ditto.
(maybe_pad_type): Ditto.
(finish_fat_pointer_type): Ditto.
(finish_record_type): Ditto and use SET_DECL_ALIGN.
(rest_of_record_type_compilation): Use SET_TYPE_ALIGN.
(create_field_decl): Use SET_DECL_ALIGN.
c-family/
* c-common.c (handle_aligned_attribute): Use SET_TYPE_ALIGN
and SET_DECL_ALIGN.
c/
* c-decl.c (merge_decls): Use SET_DECL_ALIGN and SET_TYPE_ALIGN.
(grokdeclarator, parser_xref_tag, finish_enum): Use SET_TYPE_ALIGN.
cp/
* class.c (build_vtable): Use SET_DECL_ALIGN and SET_TYPE_ALIGN.
(layout_class_type): Ditto.
(build_base_field): Use SET_DECL_ALIGN.
(fixup_attribute_variants): Use SET_TYPE_ALIGN.
* decl.c (duplicate_decls): Use SET_DECL_ALIGN.
(record_unknown_type): Use SET_TYPE_ALIGN.
(cxx_init_decl_processing): Ditto.
(copy_type_enum): Ditto.
(grokfndecl): Use SET_DECL_ALIGN.
(copy_type_enum): Use SET_TYPE_ALIGN.
* pt.c (instantiate_class_template_1): Use SET_TYPE_ALIGN.
(tsubst): Ditto.
* tree.c (cp_build_qualified_type_real): Use SET_TYPE_ALIGN.
* lambda.c (maybe_add_lambda_conv_op): Use SET_DECL_ALIGN.
* method.c (implicitly_declare_fn): Use SET_DECL_ALIGN.
* rtti.c (emit_tinfo_decl): Ditto.
fortran/
* trans-io.c (gfc_build_io_library_fndecls): Use SET_TYPE_ALIGN.
* trans-common.c (build_common_decl): Use SET_DECL_ALIGN.
* trans-types.c (gfc_add_field_to_struct): Use SET_DECL_ALIGN.
go/
* go-gcc.cc (Gcc_backend::implicit_variable): Use SET_DECL_ALIGN.
java/
* class.c (add_method_1): Use SET_DECL_ALIGN.
(make_class_data): Ditto.
(emit_register_classes_in_jcr_section): Ditto.
* typeck.c (build_java_array_type): Ditto.
objc/
* objc-act.c (objc_build_struct): Use SET_DECL_ALIGN.
libcc1/
* plugin.cc (plugin_finish_record_or_union): Use SET_TYPE_ALIGN.
From-SVN: r235172
Diffstat (limited to 'gcc/c')
-rw-r--r-- | gcc/c/ChangeLog | 5 | ||||
-rw-r--r-- | gcc/c/c-decl.c | 12 |
2 files changed, 11 insertions, 6 deletions
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog index 7257f79..b46df1f 100644 --- a/gcc/c/ChangeLog +++ b/gcc/c/ChangeLog @@ -1,3 +1,8 @@ +2016-04-18 Michael Matz <matz@suse.de> + + * c-decl.c (merge_decls): Use SET_DECL_ALIGN and SET_TYPE_ALIGN. + (grokdeclarator, parser_xref_tag, finish_enum): Use SET_TYPE_ALIGN. + 2016-04-15 Marek Polacek <polacek@redhat.com> PR c/70671 diff --git a/gcc/c/c-decl.c b/gcc/c/c-decl.c index 0dd2121..f0c677b 100644 --- a/gcc/c/c-decl.c +++ b/gcc/c/c-decl.c @@ -2369,7 +2369,7 @@ merge_decls (tree newdecl, tree olddecl, tree newtype, tree oldtype) if (TYPE_USER_ALIGN (tem)) { if (TYPE_ALIGN (tem) > TYPE_ALIGN (newtype)) - TYPE_ALIGN (newtype) = TYPE_ALIGN (tem); + SET_TYPE_ALIGN (newtype, TYPE_ALIGN (tem)); TYPE_USER_ALIGN (newtype) = true; } @@ -2410,7 +2410,7 @@ merge_decls (tree newdecl, tree olddecl, tree newtype, tree oldtype) DECL_MODE (newdecl) = DECL_MODE (olddecl); if (DECL_ALIGN (olddecl) > DECL_ALIGN (newdecl)) { - DECL_ALIGN (newdecl) = DECL_ALIGN (olddecl); + SET_DECL_ALIGN (newdecl, DECL_ALIGN (olddecl)); DECL_USER_ALIGN (newdecl) |= DECL_USER_ALIGN (olddecl); } } @@ -6763,7 +6763,7 @@ grokdeclarator (const struct c_declarator *declarator, /* Apply _Alignas specifiers. */ if (alignas_align) { - DECL_ALIGN (decl) = alignas_align * BITS_PER_UNIT; + SET_DECL_ALIGN (decl, alignas_align * BITS_PER_UNIT); DECL_USER_ALIGN (decl) = 1; } @@ -7205,7 +7205,7 @@ parser_xref_tag (location_t loc, enum tree_code code, tree name) /* Give the type a default layout like unsigned int to avoid crashing if it does not get defined. */ SET_TYPE_MODE (ref, TYPE_MODE (unsigned_type_node)); - TYPE_ALIGN (ref) = TYPE_ALIGN (unsigned_type_node); + SET_TYPE_ALIGN (ref, TYPE_ALIGN (unsigned_type_node)); TYPE_USER_ALIGN (ref) = 0; TYPE_UNSIGNED (ref) = 1; TYPE_PRECISION (ref) = TYPE_PRECISION (unsigned_type_node); @@ -8101,7 +8101,7 @@ finish_enum (tree enumtype, tree values, tree attributes) TYPE_MIN_VALUE (enumtype) = TYPE_MIN_VALUE (tem); TYPE_MAX_VALUE (enumtype) = TYPE_MAX_VALUE (tem); TYPE_UNSIGNED (enumtype) = TYPE_UNSIGNED (tem); - TYPE_ALIGN (enumtype) = TYPE_ALIGN (tem); + SET_TYPE_ALIGN (enumtype, TYPE_ALIGN (tem)); TYPE_SIZE (enumtype) = 0; TYPE_PRECISION (enumtype) = TYPE_PRECISION (tem); @@ -8163,7 +8163,7 @@ finish_enum (tree enumtype, tree values, tree attributes) TYPE_SIZE_UNIT (tem) = TYPE_SIZE_UNIT (enumtype); SET_TYPE_MODE (tem, TYPE_MODE (enumtype)); TYPE_PRECISION (tem) = TYPE_PRECISION (enumtype); - TYPE_ALIGN (tem) = TYPE_ALIGN (enumtype); + SET_TYPE_ALIGN (tem, TYPE_ALIGN (enumtype)); TYPE_USER_ALIGN (tem) = TYPE_USER_ALIGN (enumtype); TYPE_UNSIGNED (tem) = TYPE_UNSIGNED (enumtype); TYPE_LANG_SPECIFIC (tem) = TYPE_LANG_SPECIFIC (enumtype); |