+2000-11-29 David O'Brien <obrien@FreeBSD.org>
+
+ * config/alpha/elf.h (IDENT_ASM_OP): Protect the #define.
+ (ASM_DECLARE_OBJECT_NAME): Same.
+ (ASM_FILE_END): Same.
+ (ASM_FINISH_DECLARE_OBJECT): Same.
+ (ASM_IDENTIFY_GCC): Same.
+ (ASM_IDENTIFY_LANGUAGE): Same.
+ (ASM_OUTPUT_CONSTRUCTOR): Same.
+ (ASM_OUTPUT_DEF): Same.
+ (ASM_OUTPUT_DESTRUCTOR): Same.
+ (ASM_OUTPUT_EXTERNAL_LIBCALL): Same.
+ (ASM_OUTPUT_SECTION_NAME): Same.
+ (ASM_WEAKEN_LABEL): Same.
+ (BSS_SECTION_ASM_OP): Same.
+ (COMMON_ASM_OP): Same.
+ (CONST_SECTION_ASM_OP): Same.
+ (CONST_SECTION_FUNCTION): Same.
+ (CTORS_SECTION_ASM_OP): Same.
+ (DTORS_SECTION_ASM_OP): Same.
+ (ESCAPES): Same.
+ (FINI_SECTION_ASM_OP): Same.
+ (IDENT_ASM_OP): Same.
+ (IDENT_ASM_OP): Same.
+ (INIT_SECTION_ASM_OP): Same.
+ (INT_ASM_OP): Same.
+ (MAX_OFILE_ALIGNMENT): Same.
+ (SBSS_SECTION_ASM_OP): Same.
+ (SDATA_SECTION_ASM_OP): Same.
+ (SECTION_FUNCTION_TEMPLATE): Same.
+ (SELECT_SECTION): Same.
+ (SE_CONST_SECTION): Same.
+ (SIZE_ASM_OP): Same.
+ (SKIP_ASM_OP): Same.
+ (STRING_ASM_OP): Same.
+ (STRING_LIMIT): Same.
+ (TYPE_ASM_OP): Same.
+ (TYPE_OPERAND_FMT): Same.
+
2000-11-29 Neil Booth <neilb@earthling.net>
* c-decl.c (c_decode_option): Don't handle -lang-objc.
.ident string is patterned after the ones produced by native svr4
C compilers. */
+#undef IDENT_ASM_OP
#define IDENT_ASM_OP "\t.ident\t"
#ifdef IDENTIFY_WITH_IDENT
+#undef ASM_IDENTIFY_GCC
#define ASM_IDENTIFY_GCC(FILE) /* nothing */
+#undef ASM_IDENTIFY_LANGUAGE
#define ASM_IDENTIFY_LANGUAGE(FILE) \
fprintf(FILE, "%s\"GCC (%s) %s\"\n", IDENT_ASM_OP, \
lang_identify(), version_string)
#else
+#undef ASM_FILE_END
#define ASM_FILE_END(FILE) \
do { \
if (!flag_no_ident) \
/* This is how to allocate empty space in some section. The .zero
pseudo-op is used for this on most svr4 assemblers. */
+#undef SKIP_ASM_OP
#define SKIP_ASM_OP "\t.zero\t"
#undef ASM_OUTPUT_SKIP
make sure that the location counter for the .rodata section gets pro-
perly re-aligned prior to the actual beginning of the jump table. */
+#undef ALIGN_ASM_OP
#define ALIGN_ASM_OP "\t.align\t"
#ifndef ASM_OUTPUT_BEFORE_CASE_LABEL
library routines (e.g. .udiv) be explicitly declared as .globl
in each assembly file where they are referenced. */
+#undef ASM_OUTPUT_EXTERNAL_LIBCALL
#define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN) \
ASM_GLOBALIZE_LABEL (FILE, XSTR (FUN, 0))
the linker seems to want the alignment of data objects
to depend on their types. We do exactly that here. */
+#undef COMMON_ASM_OP
#define COMMON_ASM_OP "\t.comm\t"
#undef ASM_OUTPUT_ALIGNED_COMMON
/* This is the pseudo-op used to generate a 64-bit word of data with a
specific value in some section. */
+#undef INT_ASM_OP
#define INT_ASM_OP "\t.quad\t"
/* Biggest alignment supported by the object file format of this
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. */
+#undef MAX_OFILE_ALIGNMENT
#define MAX_OFILE_ALIGNMENT \
(1 << (HOST_BITS_PER_INT < 64 ? HOST_BITS_PER_INT - 2 : 62))
EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS, SELECT_SECTION, and
SELECT_RTX_SECTION. We do both here just to be on the safe side. */
+#undef USE_CONST_SECTION
#define USE_CONST_SECTION 1
+#undef CONST_SECTION_ASM_OP
#define CONST_SECTION_ASM_OP "\t.section\t.rodata"
/* Define the pseudo-ops used to switch to the .ctors and .dtors sections.
errors unless the .ctors and .dtors sections are marked as writable
via the SHF_WRITE attribute.) */
+#undef CTORS_SECTION_ASM_OP
#define CTORS_SECTION_ASM_OP "\t.section\t.ctors,\"aw\""
+#undef DTORS_SECTION_ASM_OP
#define DTORS_SECTION_ASM_OP "\t.section\t.dtors,\"aw\""
/* Handle the small data sections. */
+#undef BSS_SECTION_ASM_OP
#define BSS_SECTION_ASM_OP "\t.section\t.bss"
+#undef SBSS_SECTION_ASM_OP
#define SBSS_SECTION_ASM_OP "\t.section\t.sbss,\"aw\""
+#undef SDATA_SECTION_ASM_OP
#define SDATA_SECTION_ASM_OP "\t.section\t.sdata,\"aw\""
/* On svr4, we *do* have support for the .init and .fini sections, and we
The definitions say how to change sections to the .init and .fini
sections. This is the same for all known svr4 assemblers. */
+#undef INIT_SECTION_ASM_OP
#define INIT_SECTION_ASM_OP "\t.section\t.init"
+#undef FINI_SECTION_ASM_OP
#define FINI_SECTION_ASM_OP "\t.section\t.fini"
/* A default list of other sections which we might be "in" at any given
#undef READONLY_DATA_SECTION
#define READONLY_DATA_SECTION() const_section ()
+#undef CONST_SECTION_FUNCTION
#define CONST_SECTION_FUNCTION \
void \
const_section () \
} \
}
+#undef SECTION_FUNCTION_TEMPLATE
#define SECTION_FUNCTION_TEMPLATE(FN, ENUM, OP) \
void FN () \
{ \
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. */
+#undef ASM_OUTPUT_SECTION_NAME
#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" : \
/* A C statement (sans semicolon) to output an element in the table of
global constructors. */
+#undef ASM_OUTPUT_CONSTRUCTOR
#define ASM_OUTPUT_CONSTRUCTOR(FILE, NAME) \
do { \
ctors_section (); \
/* A C statement (sans semicolon) to output an element in the table of
global destructors. */
+#undef ASM_OUTPUT_DESTRUCTOR
#define ASM_OUTPUT_DESTRUCTOR(FILE, NAME) \
do { \
dtors_section (); \
or a constant of some sort. RELOC indicates whether forming
the initial value of DECL requires link-time relocations. */
+#undef SELECT_SECTION
#define SELECT_SECTION(DECL, RELOC) \
{ \
if (TREE_CODE (DECL) == STRING_CST) \
different pseudo-op names for these, they may be overridden in the
file which includes this one. */
+#undef TYPE_ASM_OP
#define TYPE_ASM_OP "\t.type\t"
+#undef SIZE_ASM_OP
#define SIZE_ASM_OP "\t.size\t"
/* This is how we tell the assembler that a symbol is weak. */
+#undef ASM_WEAKEN_LABEL
#define ASM_WEAKEN_LABEL(FILE, NAME) \
do { fputs ("\t.weak\t", FILE); assemble_name (FILE, NAME); \
fputc ('\n', FILE); } while (0)
/* This is how we tell the assembler that two symbols have the same value. */
+#undef ASM_OUTPUT_DEF
#define ASM_OUTPUT_DEF(FILE, NAME1, NAME2) \
do { assemble_name(FILE, NAME1); \
fputs(" = ", FILE); \
is just a default. You may need to override it in your machine-
specific tm.h file (depending upon the particulars of your assembler). */
+#undef TYPE_OPERAND_FMT
#define TYPE_OPERAND_FMT "@%s"
/* Write the extra assembler code needed to declare a function's result.
/* Write the extra assembler code needed to declare an object properly. */
+#undef ASM_DECLARE_OBJECT_NAME
#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
do { \
HOST_WIDE_INT size; \
size_directive_output was set
by ASM_DECLARE_OBJECT_NAME when it was run for the same decl. */
+#undef ASM_FINISH_DECLARE_OBJECT
#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \
do { \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
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. */
+#undef ESCAPES
#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\
If your target assembler doesn't support the .string directive, you
should define this to zero. */
+#undef STRING_LIMIT
#define STRING_LIMIT ((unsigned) 256)
+#undef STRING_ASM_OP
#define STRING_ASM_OP "\t.string\t"
/* GAS is the only Alpha/ELF assembler. */
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