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rs6000.c (rs6000_assemble_visibility): Protect declaration inside macro.
* rs6000.c (rs6000_assemble_visibility): Protect declaration
inside macro. Correct function definition typo.
(rs6000_xcoff_section_type_flags): New function.
(TARGET_SECTION_TYPE_FLAGS): Remove definition.
(rs6000_elf_section_type_flags): Call default_section_type_flags_1
with appropriate PIC test.
(rs6000_xcoff_select_section): Use decl_readonly_section_1 to
determine readonly.
(rs6000_binds_local_p): Combine PIC flags.
* sysv4.h (TARGET_SECTION_TYPE_FLAGS): Define.
* xcoff.h (TARGET_SECTION_TYPE_FLAGS): Define.
From-SVN: r57005
This commit is contained in:
David Edelsohn
David Edelsohn
parent
65a8189ea7
commit
5add320208
@ -1,3 +1,17 @@
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2002-09-10 David Edelsohn <edelsohn@gnu.org>
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* rs6000.c (rs6000_assemble_visibility): Protect declaration
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inside macro. Correct function definition typo.
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(rs6000_xcoff_section_type_flags): New function.
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(TARGET_SECTION_TYPE_FLAGS): Remove definition.
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(rs6000_elf_section_type_flags): Call default_section_type_flags_1
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with appropriate PIC test.
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(rs6000_xcoff_select_section): Use decl_readonly_section_1 to
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determine readonly.
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(rs6000_binds_local_p): Combine PIC flags.
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* sysv4.h (TARGET_SECTION_TYPE_FLAGS): Define.
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* xcoff.h (TARGET_SECTION_TYPE_FLAGS): Define.
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2002-09-09 Per Bothner <per@bothner.com>
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* print-tree.c (print_node): In a STRING_CST, escape non-ascii
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@ -186,7 +186,9 @@ static void toc_hash_mark_table PARAMS ((void *));
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static int constant_pool_expr_1 PARAMS ((rtx, int *, int *));
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static struct machine_function * rs6000_init_machine_status PARAMS ((void));
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static bool rs6000_assemble_integer PARAMS ((rtx, unsigned int, int));
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#ifdef HAVE_GAS_HIDDEN
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static void rs6000_assemble_visibility PARAMS ((tree, const char *));
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#endif
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static int rs6000_ra_ever_killed PARAMS ((void));
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static tree rs6000_handle_longcall_attribute PARAMS ((tree *, tree, tree, int, bool *));
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const struct attribute_spec rs6000_attribute_table[];
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@ -219,6 +221,7 @@ static void rs6000_xcoff_unique_section PARAMS ((tree, int));
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static void rs6000_xcoff_select_rtx_section PARAMS ((enum machine_mode, rtx,
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unsigned HOST_WIDE_INT));
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static const char * rs6000_xcoff_strip_name_encoding PARAMS ((const char *));
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static unsigned int rs6000_xcoff_section_type_flags PARAMS ((tree, const char *, int));
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#endif
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static void rs6000_xcoff_encode_section_info PARAMS ((tree, int))
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ATTRIBUTE_UNUSED;
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@ -355,11 +358,6 @@ static const char alt_reg_names[][8] =
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#undef TARGET_ASM_FUNCTION_EPILOGUE
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#define TARGET_ASM_FUNCTION_EPILOGUE rs6000_output_function_epilogue
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#if TARGET_ELF
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#undef TARGET_SECTION_TYPE_FLAGS
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#define TARGET_SECTION_TYPE_FLAGS rs6000_elf_section_type_flags
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#endif
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#undef TARGET_SCHED_ISSUE_RATE
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#define TARGET_SCHED_ISSUE_RATE rs6000_issue_rate
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#undef TARGET_SCHED_ADJUST_COST
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@ -8163,7 +8161,7 @@ rs6000_assemble_integer (x, size, aligned_p)
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/* Emit an assembler directive to set symbol visibility for DECL to
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VISIBILITY_TYPE. */
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void
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static void
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rs6000_assemble_visibility (decl, visibility_type)
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tree decl;
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const char *visibility_type;
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@ -12992,7 +12990,9 @@ rs6000_elf_section_type_flags (decl, name, reloc)
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const char *name;
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int reloc;
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{
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unsigned int flags = default_section_type_flags (decl, name, reloc);
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unsigned int flags
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= default_section_type_flags_1 (decl, name, reloc,
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flag_pic || DEFAULT_ABI == ABI_AIX);
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if (TARGET_RELOCATABLE)
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flags |= SECTION_WRITE;
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@ -13107,25 +13107,7 @@ rs6000_xcoff_select_section (decl, reloc, align)
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int reloc;
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unsigned HOST_WIDE_INT align ATTRIBUTE_UNUSED;
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{
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bool readonly = false;
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if (TREE_CODE (decl) == STRING_CST)
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readonly = !flag_writable_strings;
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else if (TREE_CODE (decl) == VAR_DECL)
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readonly = (!reloc
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&& TREE_READONLY (decl)
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&& !TREE_SIDE_EFFECTS (decl)
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&& DECL_INITIAL (decl)
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&& DECL_INITIAL (decl) != error_mark_node
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&& TREE_CONSTANT (DECL_INITIAL (decl)));
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else if (TREE_CODE (decl) == CONSTRUCTOR)
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readonly = (!reloc
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&& !TREE_SIDE_EFFECTS (decl)
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&& TREE_CONSTANT (decl));
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else
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readonly = !reloc;
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if (readonly)
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if (decl_readonly_section_1 (decl, reloc, 1))
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{
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if (TREE_PUBLIC (decl))
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read_only_data_section ();
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@ -13195,6 +13177,17 @@ rs6000_xcoff_strip_name_encoding (name)
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return name;
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}
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/* Section attributes. AIX is always PIC. */
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static unsigned int
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rs6000_xcoff_section_type_flags (decl, name, reloc)
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tree decl;
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const char *name;
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int reloc;
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{
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return default_section_type_flags_1 (decl, name, reloc, 1);
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}
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#endif /* TARGET_XCOFF */
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/* Note that this is also used for PPC64 Linux. */
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@ -13217,9 +13210,6 @@ static bool
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rs6000_binds_local_p (decl)
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tree decl;
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{
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if (DEFAULT_ABI == ABI_AIX)
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return default_binds_local_p_1 (decl, rs6000_flag_pic);
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else
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return default_binds_local_p_1 (decl, flag_pic);
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return default_binds_local_p_1 (decl, flag_pic || rs6000_flag_pic);
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}
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@ -789,6 +789,7 @@ extern int fixuplabelno;
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#define TARGET_ENCODE_SECTION_INFO rs6000_elf_encode_section_info
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#define TARGET_STRIP_NAME_ENCODING rs6000_elf_strip_name_encoding
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#define TARGET_IN_SMALL_DATA_P rs6000_elf_in_small_data_p
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#define TARGET_SECTION_TYPE_FLAGS rs6000_elf_section_type_flags
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/* The ELF version doesn't encode [DS] or whatever at the end of symbols. */
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@ -161,9 +161,14 @@ toc_section () \
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|| (GET_MODE_CLASS (GET_MODE (X)) == MODE_FLOAT \
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&& ! TARGET_NO_FP_IN_TOC)))))
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#define TARGET_ASM_GLOBALIZE_LABEL rs6000_xcoff_asm_globalize_label
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#define TARGET_ASM_NAMED_SECTION rs6000_xcoff_asm_named_section
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#define TARGET_ASM_SELECT_SECTION rs6000_xcoff_select_section
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#define TARGET_ASM_SELECT_RTX_SECTION rs6000_xcoff_select_rtx_section
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#define TARGET_ASM_UNIQUE_SECTION rs6000_xcoff_unique_section
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#define TARGET_ENCODE_SECTION_INFO rs6000_xcoff_encode_section_info
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#define TARGET_STRIP_NAME_ENCODING rs6000_xcoff_strip_name_encoding
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#define TARGET_SECTION_TYPE_FLAGS rs6000_xcoff_section_type_flags
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/* FP save and restore routines. */
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#define SAVE_FP_PREFIX "._savef"
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@ -411,15 +416,6 @@ toc_section () \
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Align entire section to BIGGEST_ALIGNMENT. */
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#define DATA_SECTION_ASM_OP "\t.csect .data[RW],3"
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/* Define unique section name -- functions only. */
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#define TARGET_ASM_UNIQUE_SECTION rs6000_xcoff_unique_section
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/* Switch into a generic section. */
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#define TARGET_ASM_NAMED_SECTION rs6000_xcoff_asm_named_section
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/* Globalize a label. */
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#define TARGET_ASM_GLOBALIZE_LABEL rs6000_xcoff_asm_globalize_label
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/* Define the name of the section to use for the EH language specific
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data areas (.gcc_except_table on most other systems). */
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#define TARGET_ASM_EXCEPTION_SECTION data_section
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