$NetBSD: patch-ae,v 1.5 2002/03/31 08:05:52 jmc Exp $
--- ../gcc-2.95.3/gcc/config/alpha/netbsd.h.orig 2000/07/26 00:18:12 1.1.1.1
+++ ../gcc-2.95.3/gcc/config/alpha/netbsd.h 2002/01/22 02:09:39 1.8
@@ -19,17 +19,84 @@
the Free Software Foundation, 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
+/* This is used on Alpha platforms that use the ELF format.
+ This was taken from the Linux configuration, and modified
+ for NetBSD/alpha by Jason R. Thorpe <thorpej@netbsd.org> */
+
+/* Get generic Alpha definitions. */
+
+#include <alpha/alpha.h>
+
+/* Get generic NetBSD ELF definitions. We will override these if necessary. */
+
+#define NETBSD_ELF
+#include <netbsd.h>
+
+#undef OBJECT_FORMAT_COFF
+#undef EXTENDED_COFF
+#define OBJECT_FORMAT_ELF
+
+/* This is BSD, so it wants DBX format. */
+
+#define DBX_DEBUGGING_INFO
+
+/* This is the char to use for continuation (in case we need to turn
+ continuation back on). */
+
+#define DBX_CONTIN_CHAR '?'
+
+#undef ASM_FINAL_SPEC
+
+#undef CC1_SPEC
+#define CC1_SPEC "%{G*}"
+
+#undef ASM_SPEC
+#define ASM_SPEC "%{G*} %{relax:-relax} %{gdwarf*:-no-mdebug}"
+
+/* Provide a LINK_SPEC appropriate for a NetBSD/alpha ELF target. Only
+ the linker emulation and -O options are Alpha-specific. The rest are
+ common to all ELF targets, except for the name of the start function. */
+
+#undef LINK_SPEC
+#define LINK_SPEC \
+ "-m elf64alpha \
+ -e __start \
+ %{O*:-O3} %{!O*:-O1} \
+ %{assert*} %{R*} \
+ %{shared:-shared} \
+ %{!shared: \
+ -dc -dp \
+ %{!nostdlib:%{!r*:%{!e*:-e __start}}} \
+ %{!static: \
+ %{rdynamic:-export-dynamic} \
+ %{!dynamic-linker:-dynamic-linker /usr/libexec/ld.elf_so}} \
+ %{static:-static}}"
+
+/* Names to predefine in the preprocessor for this target machine.
+ XXX NetBSD, by convention, shouldn't do __alpha, but lots of applications
+ expect it because that's what OSF/1 does. */
+
+/* NetBSD Extension to GNU C: __KPRINTF_ATTRIBUTE__ */
+
#undef TARGET_DEFAULT
#define TARGET_DEFAULT (MASK_FP | MASK_FPREGS | MASK_GAS)
#undef CPP_PREDEFINES
-#define CPP_PREDEFINES "-D_LONGLONG -Dnetbsd -Dunix " SUB_CPP_PREDEFINES
+#define CPP_PREDEFINES "\
+-D__alpha__ -D__alpha -D__NetBSD__ -D__ELF__ -D__KPRINTF_ATTRIBUTE__ \
+-Asystem(unix) -Asystem(NetBSD) -Acpu(alpha) -Amachine(alpha)"
+
+/* Make gcc agree with <machine/ansi.h> */
+
+#undef WCHAR_TYPE
+#define WCHAR_TYPE "int"
-#undef LIB_SPEC
-#define LIB_SPEC "%{pg:-lgmon} %{pg:-lc_p} %{!pg:-lc}"
+#undef WCHAR_TYPE_SIZE
+#define WCHAR_TYPE_SIZE 32
-/* Generate calls to memcpy, etc., not bcopy, etc. */
-#define TARGET_MEM_FUNCTIONS
+/* Output assembler code to FILE to increment profiler label # LABELNO
+ for profiling a function entry. Under NetBSD/Alpha, the assembler does
+ nothing special with -pg. */
#undef FUNCTION_PROFILER
#define FUNCTION_PROFILER(FILE, LABELNO) \
@@ -37,3 +104,460 @@
/* Show that we need a GP when profiling. */
#define TARGET_PROFILING_NEEDS_GP
+
+#define bsd4_4
+#undef HAS_INIT_SECTION
+
+#undef DEFAULT_VTABLE_THUNKS
+#define DEFAULT_VTABLE_THUNKS 1
+
+/* Output at beginning of assembler file. */
+
+#undef ASM_FILE_START
+#define ASM_FILE_START(FILE) \
+do { \
+ if (write_symbols != DWARF2_DEBUG) \
+ { \
+ alpha_write_verstamp (FILE); \
+ output_file_directive (FILE, main_input_filename); \
+ } \
+ fprintf (FILE, "\t.set noat\n"); \
+ fprintf (FILE, "\t.set noreorder\n"); \
+ if (TARGET_BWX | TARGET_MAX | TARGET_FIX | TARGET_CIX) \
+ { \
+ fprintf (FILE, "\t.arch %s\n", \
+ (alpha_cpu == PROCESSOR_EV6 ? "ev6" \
+ : TARGET_MAX ? "pca56" : "ev56")); \
+ } \
+} while (0)
+
+#define ASM_OUTPUT_SOURCE_LINE(STREAM, LINE) \
+ alpha_output_lineno (STREAM, LINE)
+extern void alpha_output_lineno ();
+
+extern void output_file_directive ();
+
+/* Attach a special .ident directive to the end of the file to identify
+ the version of GCC which compiled this code. The format of the
+ .ident string is patterned after the ones produced by native svr4
+ C compilers. */
+
+#define IDENT_ASM_OP ".ident"
+
+#ifdef IDENTIFY_WITH_IDENT
+#define ASM_IDENTIFY_GCC(FILE) /* nothing */
+#define ASM_IDENTIFY_LANGUAGE(FILE) \
+ fprintf(FILE, "\t%s \"GCC (%s) %s\"\n", IDENT_ASM_OP, \
+ lang_identify(), version_string)
+#else
+#define ASM_FILE_END(FILE) \
+do { \
+ if (!flag_no_ident) \
+ fprintf ((FILE), "\t%s\t\"GCC: (GNU) %s\"\n", \
+ IDENT_ASM_OP, version_string); \
+ } while (0)
+#endif
+
+/* Allow #sccs in preprocessor. */
+
+#define SCCS_DIRECTIVE
+
+/* Output #ident as a .ident. */
+
+#define ASM_OUTPUT_IDENT(FILE, NAME) \
+ fprintf (FILE, "\t%s\t\"%s\"\n", IDENT_ASM_OP, NAME);
+
+/* This is how to allocate empty space in some section. The .zero
+ pseudo-op is used for this on most svr4 assemblers. */
+
+#define SKIP_ASM_OP ".zero"
+
+#undef ASM_OUTPUT_SKIP
+#define ASM_OUTPUT_SKIP(FILE,SIZE) \
+ fprintf (FILE, "\t%s\t%u\n", SKIP_ASM_OP, (SIZE))
+
+/* Output the label which precedes a jumptable. Note that for all svr4
+ systems where we actually generate jumptables (which is to say every
+ svr4 target except i386, where we use casesi instead) we put the jump-
+ tables into the .rodata section and since other stuff could have been
+ put into the .rodata section prior to any given jumptable, we have to
+ make sure that the location counter for the .rodata section gets pro-
+ perly re-aligned prior to the actual beginning of the jump table. */
+
+#define ALIGN_ASM_OP ".align"
+
+#ifndef ASM_OUTPUT_BEFORE_CASE_LABEL
+#define ASM_OUTPUT_BEFORE_CASE_LABEL(FILE,PREFIX,NUM,TABLE) \
+ ASM_OUTPUT_ALIGN ((FILE), 2);
+#endif
+
+#undef ASM_OUTPUT_CASE_LABEL
+#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,JUMPTABLE) \
+ do { \
+ ASM_OUTPUT_BEFORE_CASE_LABEL (FILE, PREFIX, NUM, JUMPTABLE) \
+ ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM); \
+ } while (0)
+
+/* The standard SVR4 assembler seems to require that certain builtin
+ library routines (e.g. .udiv) be explicitly declared as .globl
+ in each assembly file where they are referenced. */
+
+#define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN) \
+ ASM_GLOBALIZE_LABEL (FILE, XSTR (FUN, 0))
+
+/* This says how to output assembler code to declare an
+ uninitialized external linkage data object. Under SVR4,
+ the linker seems to want the alignment of data objects
+ to depend on their types. We do exactly that here. */
+
+#define COMMON_ASM_OP ".comm"
+
+#undef ASM_OUTPUT_ALIGNED_COMMON
+#define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN) \
+do { \
+ fprintf ((FILE), "\t%s\t", COMMON_ASM_OP); \
+ assemble_name ((FILE), (NAME)); \
+ fprintf ((FILE), ",%u,%u\n", (SIZE), (ALIGN) / BITS_PER_UNIT); \
+} while (0)
+
+/* This says how to output assembler code to declare an
+ uninitialized internal linkage data object. Under SVR4,
+ the linker seems to want the alignment of data objects
+ to depend on their types. We do exactly that here. */
+
+#undef ASM_OUTPUT_ALIGNED_LOCAL
+#define ASM_OUTPUT_ALIGNED_LOCAL(FILE, NAME, SIZE, ALIGN) \
+do { \
+ if ((SIZE) <= g_switch_value) \
+ sbss_section(); \
+ else \
+ bss_section(); \
+ fprintf (FILE, "\t%s\t ", TYPE_ASM_OP); \
+ assemble_name (FILE, NAME); \
+ putc (',', FILE); \
+ fprintf (FILE, TYPE_OPERAND_FMT, "object"); \
+ putc ('\n', FILE); \
+ if (!flag_inhibit_size_directive) \
+ { \
+ fprintf (FILE, "\t%s\t ", SIZE_ASM_OP); \
+ assemble_name (FILE, NAME); \
+ fprintf (FILE, ",%d\n", (SIZE)); \
+ } \
+ ASM_OUTPUT_ALIGN ((FILE), exact_log2((ALIGN) / BITS_PER_UNIT)); \
+ ASM_OUTPUT_LABEL(FILE, NAME); \
+ ASM_OUTPUT_SKIP((FILE), (SIZE)); \
+} while (0)
+
+/* This is the pseudo-op used to generate a 64-bit word of data with a
+ specific value in some section. */
+
+#define INT_ASM_OP ".quad"
+
+/* Biggest alignment supported by the object file format of this
+ machine. Use this macro to limit the alignment which can be
+ specified using the `__attribute__ ((aligned (N)))' construct. If
+ not defined, the default value is `BIGGEST_ALIGNMENT'.
+
+ This value is really 2^63. Since gcc figures the alignment in bits,
+ we could only potentially get to 2^60 on suitible hosts. Due to other
+ considerations in varasm, we must restrict this to what fits in an int. */
+
+#define MAX_OFILE_ALIGNMENT \
+ (1 << (HOST_BITS_PER_INT < 64 ? HOST_BITS_PER_INT - 2 : 62))
+
+/* This is the pseudo-op used to generate a contiguous sequence of byte
+ values from a double-quoted string WITHOUT HAVING A TERMINATING NUL
+ AUTOMATICALLY APPENDED. This is the same for most svr4 assemblers. */
+
+#undef ASCII_DATA_ASM_OP
+#define ASCII_DATA_ASM_OP ".ascii"
+
+/* Support const sections and the ctors and dtors sections for g++.
+ Note that there appears to be two different ways to support const
+ sections at the moment. You can either #define the symbol
+ READONLY_DATA_SECTION (giving it some code which switches to the
+ readonly data section) or else you can #define the symbols
+ EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS, SELECT_SECTION, and
+ SELECT_RTX_SECTION. We do both here just to be on the safe side. */
+
+#define USE_CONST_SECTION 1
+
+#define CONST_SECTION_ASM_OP ".section\t.rodata"
+
+/* Define the pseudo-ops used to switch to the .ctors and .dtors sections.
+
+ Note that we want to give these sections the SHF_WRITE attribute
+ because these sections will actually contain data (i.e. tables of
+ addresses of functions in the current root executable or shared library
+ file) and, in the case of a shared library, the relocatable addresses
+ will have to be properly resolved/relocated (and then written into) by
+ the dynamic linker when it actually attaches the given shared library
+ to the executing process. (Note that on SVR4, you may wish to use the
+ `-z text' option to the ELF linker, when building a shared library, as
+ an additional check that you are doing everything right. But if you do
+ use the `-z text' option when building a shared library, you will get
+ errors unless the .ctors and .dtors sections are marked as writable
+ via the SHF_WRITE attribute.) */
+
+#define CTORS_SECTION_ASM_OP ".section\t.ctors,\"aw\""
+#define DTORS_SECTION_ASM_OP ".section\t.dtors,\"aw\""
+
+/* Handle the small data sections. */
+#define BSS_SECTION_ASM_OP ".section\t.bss"
+#define SBSS_SECTION_ASM_OP ".section\t.sbss,\"aw\""
+#define SDATA_SECTION_ASM_OP ".section\t.sdata,\"aw\""
+
+/* On svr4, we *do* have support for the .init and .fini sections, and we
+ can put stuff in there to be executed before and after `main'. We let
+ crtstuff.c and other files know this by defining the following symbols.
+ The definitions say how to change sections to the .init and .fini
+ sections. This is the same for all known svr4 assemblers. */
+
+#define INIT_SECTION_ASM_OP ".section\t.init"
+#define FINI_SECTION_ASM_OP ".section\t.fini"
+
+/* A default list of other sections which we might be "in" at any given
+ time. For targets that use additional sections (e.g. .tdesc) you
+ should override this definition in the target-specific file which
+ includes this file. */
+
+#undef EXTRA_SECTIONS
+#define EXTRA_SECTIONS in_const, in_ctors, in_dtors, in_sbss, in_sdata
+
+/* A default list of extra section function definitions. For targets
+ that use additional sections (e.g. .tdesc) you should override this
+ definition in the target-specific file which includes this file. */
+
+#undef EXTRA_SECTION_FUNCTIONS
+#define EXTRA_SECTION_FUNCTIONS \
+ CONST_SECTION_FUNCTION \
+ SECTION_FUNCTION_TEMPLATE(ctors_section, in_ctors, CTORS_SECTION_ASM_OP) \
+ SECTION_FUNCTION_TEMPLATE(dtors_section, in_dtors, DTORS_SECTION_ASM_OP) \
+ SECTION_FUNCTION_TEMPLATE(sbss_section, in_sbss, SBSS_SECTION_ASM_OP) \
+ SECTION_FUNCTION_TEMPLATE(sdata_section, in_sdata, SDATA_SECTION_ASM_OP)
+
+#undef READONLY_DATA_SECTION
+#define READONLY_DATA_SECTION() const_section ()
+
+extern void text_section ();
+
+#define CONST_SECTION_FUNCTION \
+void \
+const_section () \
+{ \
+ if (!USE_CONST_SECTION) \
+ text_section(); \
+ else if (in_section != in_const) \
+ { \
+ fprintf (asm_out_file, "%s\n", CONST_SECTION_ASM_OP); \
+ in_section = in_const; \
+ } \
+}
+
+#define SECTION_FUNCTION_TEMPLATE(FN, ENUM, OP) \
+void FN () \
+{ \
+ if (in_section != ENUM) \
+ { \
+ fprintf (asm_out_file, "%s\n", OP); \
+ in_section = ENUM; \
+ } \
+}
+
+
+/* Switch into a generic section.
+ This is currently only used to support section attributes.
+
+ We make the section read-only and executable for a function decl,
+ read-only for a const data decl, and writable for a non-const data decl. */
+#define ASM_OUTPUT_SECTION_NAME(FILE, DECL, NAME, RELOC) \
+ fprintf (FILE, ".section\t%s,\"%s\",@progbits\n", NAME, \
+ (DECL) && TREE_CODE (DECL) == FUNCTION_DECL ? "ax" : \
+ (DECL) && DECL_READONLY_SECTION (DECL, RELOC) ? "a" : "aw")
+
+
+/* A C statement (sans semicolon) to output an element in the table of
+ global constructors. */
+#define ASM_OUTPUT_CONSTRUCTOR(FILE,NAME) \
+ do { \
+ ctors_section (); \
+ fprintf (FILE, "\t%s\t ", INT_ASM_OP); \
+ assemble_name (FILE, NAME); \
+ fprintf (FILE, "\n"); \
+ } while (0)
+
+/* A C statement (sans semicolon) to output an element in the table of
+ global destructors. */
+#define ASM_OUTPUT_DESTRUCTOR(FILE,NAME) \
+ do { \
+ dtors_section (); \
+ fprintf (FILE, "\t%s\t ", INT_ASM_OP); \
+ assemble_name (FILE, NAME); \
+ fprintf (FILE, "\n"); \
+ } while (0)
+
+/* A C statement or statements to switch to the appropriate
+ section for output of DECL. DECL is either a `VAR_DECL' node
+ or a constant of some sort. RELOC indicates whether forming
+ the initial value of DECL requires link-time relocations. */
+
+#define SELECT_SECTION(DECL,RELOC) \
+{ \
+ if (TREE_CODE (DECL) == STRING_CST) \
+ { \
+ if (! flag_writable_strings) \
+ const_section (); \
+ else \
+ data_section (); \
+ } \
+ else if (TREE_CODE (DECL) == VAR_DECL) \
+ { \
+ if ((flag_pic && RELOC) \
+ || !TREE_READONLY (DECL) || TREE_SIDE_EFFECTS (DECL) \
+ || !DECL_INITIAL (DECL) \
+ || (DECL_INITIAL (DECL) != error_mark_node \
+ && !TREE_CONSTANT (DECL_INITIAL (DECL)))) \
+ { \
+ int size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ if (size >= 0 && size <= g_switch_value) \
+ sdata_section (); \
+ else \
+ data_section (); \
+ } \
+ else \
+ const_section (); \
+ } \
+ else \
+ const_section (); \
+}
+
+/* A C statement or statements to switch to the appropriate
+ section for output of RTX in mode MODE. RTX is some kind
+ of constant in RTL. The argument MODE is redundant except
+ in the case of a `const_int' rtx. Currently, these always
+ go into the const section. */
+
+#undef SELECT_RTX_SECTION
+#define SELECT_RTX_SECTION(MODE,RTX) const_section()
+
+/* Define the strings used for the special svr4 .type and .size directives.
+ These strings generally do not vary from one system running svr4 to
+ another, but if a given system (e.g. m88k running svr) needs to use
+ different pseudo-op names for these, they may be overridden in the
+ file which includes this one. */
+
+#undef TYPE_ASM_OP
+#undef SIZE_ASM_OP
+#undef SET_ASM_OP /* no equivalent */
+#define TYPE_ASM_OP ".type"
+#define SIZE_ASM_OP ".size"
+
+/* This is how we tell the assembler that two symbols have the same value. */
+
+#define ASM_OUTPUT_DEF(FILE,NAME1,NAME2) \
+ do { assemble_name(FILE, NAME1); \
+ fputs(" = ", FILE); \
+ assemble_name(FILE, NAME2); \
+ fputc('\n', FILE); } while (0)
+
+/* These macros generate the special .type and .size directives which
+ are used to set the corresponding fields of the linker symbol table
+ entries in an ELF object file under SVR4. These macros also output
+ the starting labels for the relevant functions/objects. */
+
+/* Write the extra assembler code needed to declare an object properly. */
+
+#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
+ do { \
+ fprintf (FILE, "\t%s\t ", TYPE_ASM_OP); \
+ assemble_name (FILE, NAME); \
+ putc (',', FILE); \
+ fprintf (FILE, TYPE_OPERAND_FMT, "object"); \
+ putc ('\n', FILE); \
+ size_directive_output = 0; \
+ if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \
+ { \
+ size_directive_output = 1; \
+ fprintf (FILE, "\t%s\t ", SIZE_ASM_OP); \
+ assemble_name (FILE, NAME); \
+ fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL))); \
+ } \
+ ASM_OUTPUT_LABEL(FILE, NAME); \
+ } while (0)
+
+/* Output the size directive for a decl in rest_of_decl_compilation
+ in the case where we did not do so before the initializer.
+ Once we find the error_mark_node, we know that the value of
+ size_directive_output was set
+ by ASM_DECLARE_OBJECT_NAME when it was run for the same decl. */
+
+#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \
+do { \
+ char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ if (!flag_inhibit_size_directive && DECL_SIZE (DECL) \
+ && ! AT_END && TOP_LEVEL \
+ && DECL_INITIAL (DECL) == error_mark_node \
+ && !size_directive_output) \
+ { \
+ size_directive_output = 1; \
+ fprintf (FILE, "\t%s\t ", SIZE_ASM_OP); \
+ assemble_name (FILE, name); \
+ putc (',', FILE); \
+ fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, \
+ int_size_in_bytes (TREE_TYPE (DECL))); \
+ putc ('\n', FILE); \
+ } \
+} while (0)
+
+/* A table of bytes codes used by the ASM_OUTPUT_ASCII and
+ ASM_OUTPUT_LIMITED_STRING macros. Each byte in the table
+ corresponds to a particular byte value [0..255]. For any
+ given byte value, if the value in the corresponding table
+ position is zero, the given character can be output directly.
+ If the table value is 1, the byte must be output as a \ooo
+ octal escape. If the tables value is anything else, then the
+ byte value should be output as a \ followed by the value
+ in the table. Note that we can use standard UN*X escape
+ sequences for many control characters, but we don't use
+ \a to represent BEL because some svr4 assemblers (e.g. on
+ the i386) don't know about that. Also, we don't use \v
+ since some versions of gas, such as 2.2 did not accept it. */
+
+#define ESCAPES \
+"\1\1\1\1\1\1\1\1btn\1fr\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\
+\0\0\"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\
+\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\\\0\0\0\
+\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\
+\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\
+\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\
+\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\
+\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1"
+
+/* Some svr4 assemblers have a limit on the number of characters which
+ can appear in the operand of a .string directive. If your assembler
+ has such a limitation, you should define STRING_LIMIT to reflect that
+ limit. Note that at least some svr4 assemblers have a limit on the
+ actual number of bytes in the double-quoted string, and that they
+ count each character in an escape sequence as one byte. Thus, an
+ escape sequence like \377 would count as four bytes.
+
+ If your target assembler doesn't support the .string directive, you
+ should define this to zero.
+*/
+
+#define STRING_LIMIT ((unsigned) 256)
+
+#define STRING_ASM_OP ".string"
+
+/* GAS is the only Alpha/ELF assembler. */
+#undef TARGET_GAS
+#define TARGET_GAS (1)
+
+#undef PREFERRED_DEBUGGING_TYPE
+#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
+
+/* Undo the auto-alignment stuff from alpha.h. ELF has unaligned data
+ pseudos natively. */
+#undef UNALIGNED_SHORT_ASM_OP
+#undef UNALIGNED_INT_ASM_OP
+#undef UNALIGNED_DOUBLE_INT_ASM_OP