+2002-07-24 Zack Weinberg <zack@codesourcery.com>
+
+ * defaults.h (ASM_OUTPUT_TYPE_DIRECTIVE, ASM_OUTPUT_SIZE_DIRECTIVE,
+ ASM_OUTPUT_MEASURED_SIZE): New default definitions of new macros.
+ * doc/tm.texi: Document them. Also document SIZE_ASM_OP,
+ TYPE_ASM_OP, and TYPE_OPERAND_FMT.
+
+ * config/elfos.h, config/netbsd-aout.h, config/openbsd.h,
+ config/alpha/elf.h, config/arm/elf.h, config/avr/avr.h,
+ config/cris/aout.h, config/i386/freebsd-aout.h,
+ config/i386/sco5.h, config/ia64/ia64.c, config/ip2k/ip2k.h,
+ config/m68k/m68kelf.h, config/m68k/m68kv4.h, config/m88k/m88k.h,
+ config/mcore/mcore-elf.h, config/mips/elf.h, config/mips/elf64.h,
+ config/mips/iris6.h, config/mips/linux.h, config/pa/pa-linux.h,
+ config/pa/pa64-hpux.h, config/rs6000/sysv4.h,
+ config/xtensa/elf.h, config/xtensa/linux.h:
+ Use the new macros.
+ Where possible, remove redundant definitions of SIZE_ASM_OP,
+ TYPE_ASM_OP, and TYPE_OPERAND_FMT.
+
2002-07-24 Aldy Hernandez <aldyh@redhat.com>
* config/rs6000/eabi.h: Define TARGET_SPE_ABI, TARGET_SPE,
sbss_section(); \
else \
bss_section(); \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "object"); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
if (!flag_inhibit_size_directive) \
- { \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fprintf (FILE, ",%d\n", (SIZE)); \
- } \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, SIZE); \
ASM_OUTPUT_ALIGN ((FILE), exact_log2((ALIGN) / BITS_PER_UNIT)); \
ASM_OUTPUT_LABEL(FILE, NAME); \
ASM_OUTPUT_SKIP((FILE), (SIZE) ? (SIZE) : 1); \
#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
do { \
HOST_WIDE_INT size; \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "object"); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
size_directive_output = 0; \
if (!flag_inhibit_size_directive \
&& DECL_SIZE (DECL) \
&& (size = int_size_in_bytes (TREE_TYPE (DECL))) > 0) \
{ \
size_directive_output = 1; \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fputc (',', FILE); \
- fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, size); \
- fputc ('\n', FILE); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
} \
ASM_OUTPUT_LABEL(FILE, NAME); \
} while (0)
&& (size = int_size_in_bytes (TREE_TYPE (DECL))) > 0) \
{ \
size_directive_output = 1; \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- fputc (',', FILE); \
- fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, size); \
- fputc ('\n', FILE); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
} \
} while (0)
/* We might need a ARM specific header to function declarations. */
#undef ASM_DECLARE_FUNCTION_NAME
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
- do \
- { \
- ARM_DECLARE_FUNCTION_NAME (FILE, NAME, DECL); \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
- ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
- ASM_OUTPUT_LABEL(FILE, NAME); \
- } \
+#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
+ do \
+ { \
+ ARM_DECLARE_FUNCTION_NAME (FILE, NAME, DECL); \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \
+ ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
+ ASM_OUTPUT_LABEL(FILE, NAME); \
+ } \
while (0)
/* We might need an ARM specific trailer for function declarations. */
labelno ++; \
ASM_GENERATE_INTERNAL_LABEL (label, "Lfe", labelno); \
ASM_OUTPUT_INTERNAL_LABEL (FILE, "Lfe", labelno); \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, (FNAME)); \
- fprintf (FILE, ","); \
- assemble_name (FILE, label); \
- fprintf (FILE, "-"); \
- assemble_name (FILE, (FNAME)); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_MEASURED_SIZE (FILE, (FNAME), label); \
} \
} \
while (0)
is just a default. You may need to override it in your machine-
specific tm.h file (depending upon the particulars of your assembler). */
-
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
-do { \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
- ASM_OUTPUT_LABEL (FILE, NAME); \
+#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
+do { \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \
+ ASM_OUTPUT_LABEL (FILE, NAME); \
} while (0)
+
/* A C statement (sans semicolon) to output to the stdio stream
STREAM any text necessary for declaring the name NAME of a
function which is being defined. This macro is responsible for
labelno++; \
ASM_GENERATE_INTERNAL_LABEL (label, "Lfe", labelno); \
ASM_OUTPUT_INTERNAL_LABEL (FILE, "Lfe", labelno); \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, (FNAME)); \
- fprintf (FILE, ","); \
- assemble_name (FILE, label); \
- fprintf (FILE, "-"); \
- assemble_name (FILE, (FNAME)); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_MEASURED_SIZE (FILE, (FNAME), label); \
} \
} while (0)
/* A C statement (sans semicolon) to output to the stdio stream
If this macro is not defined, then the function size is not
defined. */
-#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
-do { \
- fprintf (FILE, "%s", 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, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL))); \
- } \
- ASM_OUTPUT_LABEL(FILE, NAME); \
+#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
+do { \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
+ size_directive_output = 0; \
+ if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \
+ { \
+ size_directive_output = 1; \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, \
+ int_size_in_bytes (TREE_TYPE (DECL))); \
+ } \
+ ASM_OUTPUT_LABEL(FILE, NAME); \
} while (0)
/* A C statement (sans semicolon) to output to the stdio stream
STREAM any text necessary for declaring the name NAME of an
#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \
do { \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ HOST_WIDE_INT size; \
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, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL))); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
} \
} while (0)
+
/* A C statement (sans semicolon) to finish up declaring a variable
name once the compiler has processed its initializer fully and
thus has had a chance to determine the size of an array when
} \
while (0)
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
- do \
- { \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
- \
- ASM_OUTPUT_LABEL(FILE, NAME); \
- } \
+#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
+ do \
+ { \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \
+ ASM_OUTPUT_LABEL(FILE, NAME); \
+ } \
while (0)
#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
do \
{ \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "object"); \
- putc ('\n', FILE); \
- \
+ HOST_WIDE_INT size; \
+ \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
+ \
size_directive_output = 0; \
- \
if (!flag_inhibit_size_directive \
&& (DECL) && DECL_SIZE (DECL)) \
{ \
size_directive_output = 1; \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, \
- int_size_in_bytes (TREE_TYPE (DECL))); \
- fputc ('\n', FILE); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
} \
- \
+ \
ASM_OUTPUT_LABEL (FILE, NAME); \
} \
while (0)
do \
{ \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ HOST_WIDE_INT size; \
\
if (!flag_inhibit_size_directive \
&& DECL_SIZE (DECL) \
&& !size_directive_output) \
{ \
size_directive_output = 1; \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- putc (',', FILE); \
- fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, \
- int_size_in_bytes (TREE_TYPE (DECL))); \
- fputc ('\n', FILE); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
} \
} \
while (0)
\
ASM_GENERATE_INTERNAL_LABEL (label, "Lfe", labelno); \
ASM_OUTPUT_INTERNAL_LABEL (FILE, "Lfe", labelno); \
- \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, (FNAME)); \
- fprintf (FILE, ","); \
- assemble_name (FILE, label); \
- fprintf (FILE, "-"); \
- assemble_name (FILE, (FNAME)); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_MEASURED_SIZE (FILE, (FNAME), label); \
} \
} \
while (0)
function's return value. We allow for that here. */
#ifndef ASM_DECLARE_FUNCTION_NAME
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
- do \
- { \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
- \
- ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
- ASM_OUTPUT_LABEL(FILE, NAME); \
- } \
+#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
+ do \
+ { \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \
+ ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
+ ASM_OUTPUT_LABEL (FILE, NAME); \
+ } \
while (0)
#endif
#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
do \
{ \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "object"); \
- putc ('\n', FILE); \
- \
+ HOST_WIDE_INT size; \
+ \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
+ \
size_directive_output = 0; \
- \
if (!flag_inhibit_size_directive \
&& (DECL) && DECL_SIZE (DECL)) \
{ \
size_directive_output = 1; \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, \
- int_size_in_bytes (TREE_TYPE (DECL))); \
- fputc ('\n', FILE); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
} \
- \
+ \
ASM_OUTPUT_LABEL (FILE, NAME); \
} \
while (0)
do \
{ \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ HOST_WIDE_INT size; \
\
if (!flag_inhibit_size_directive \
&& DECL_SIZE (DECL) \
&& !size_directive_output) \
{ \
size_directive_output = 1; \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- putc (',', FILE); \
- fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, \
- int_size_in_bytes (TREE_TYPE (DECL))); \
- fputc ('\n', FILE); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
} \
} \
while (0)
\
ASM_GENERATE_INTERNAL_LABEL (label, "Lfe", labelno); \
ASM_OUTPUT_INTERNAL_LABEL (FILE, "Lfe", labelno); \
- \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, (FNAME)); \
- fprintf (FILE, ","); \
- assemble_name (FILE, label); \
- fprintf (FILE, "-"); \
- assemble_name (FILE, (FNAME)); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_MEASURED_SIZE (FILE, (FNAME), label); \
} \
} \
while (0)
Some svr4 assemblers need to also have something extra said about the
function's return value. We allow for that here. */
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
- do { \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
- ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
- ASM_OUTPUT_LABEL(FILE, NAME); \
- } while (0)
+#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
+ do \
+ { \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \
+ ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
+ ASM_OUTPUT_LABEL (FILE, NAME); \
+ } \
+ while (0)
/* Write the extra assembler code needed to declare an object properly. */
-#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
- do { \
- fprintf (FILE, "%s", 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, "%s", 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)
+#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
+ do \
+ { \
+ HOST_WIDE_INT size; \
+ \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
+ \
+ size_directive_output = 0; \
+ if (!flag_inhibit_size_directive \
+ && (DECL) && DECL_SIZE (DECL)) \
+ { \
+ size_directive_output = 1; \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
+ } \
+ \
+ 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.
#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \
do { \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ HOST_WIDE_INT size; \
if (!flag_inhibit_size_directive && DECL_SIZE (DECL) \
&& ! AT_END && TOP_LEVEL \
&& DECL_INITIAL (DECL) == error_mark_node \
&& !size_directive_output) \
{ \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL)));\
- } \
+ size_directive_output = 1; \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
+ } \
} while (0)
-
/* This is how to declare the size of a function. */
#define ASM_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL) \
labelno++; \
ASM_GENERATE_INTERNAL_LABEL (label, "Lfe", labelno); \
ASM_OUTPUT_INTERNAL_LABEL (FILE, "Lfe", labelno); \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, (FNAME)); \
- fprintf (FILE, ","); \
- assemble_name (FILE, label); \
- fprintf (FILE, "-"); \
- assemble_name (FILE, (FNAME)); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_MEASURED_SIZE (FILE, (FNAME), label); \
} \
} while (0)
#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
do { \
if (TARGET_ELF) { \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \
ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
- ASM_OUTPUT_LABEL(FILE, NAME); \
+ ASM_OUTPUT_LABEL (FILE, NAME); \
} else \
SCO_DEFAULT_ASM_COFF(FILE, NAME); \
} while (0)
#undef ASM_DECLARE_FUNCTION_SIZE
#define ASM_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL) \
do { \
- if (TARGET_ELF) { if (!flag_inhibit_size_directive) \
- { \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, (FNAME)); \
- fprintf (FILE, ",.-"); \
- assemble_name (FILE, (FNAME)); \
- putc ('\n', FILE); \
- } } \
+ if (TARGET_ELF && !flag_inhibit_size_directive) \
+ ASM_OUTPUT_MEASURED_SIZE (FILE, (FNAME), "."); \
} while (0)
#undef ASM_DECLARE_OBJECT_NAME
#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
do { \
if (TARGET_ELF) { \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "object"); \
- putc ('\n', FILE); \
+ HOST_WIDE_INT size; \
+ \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
+ \
size_directive_output = 0; \
- if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \
- { \
- size_directive_output = 1; \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL))); \
- } \
- ASM_OUTPUT_LABEL(FILE, NAME); \
+ if (!flag_inhibit_size_directive \
+ && (DECL) && DECL_SIZE (DECL)) \
+ { \
+ size_directive_output = 1; \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
+ } \
+ \
+ ASM_OUTPUT_LABEL (FILE, NAME); \
} else \
SCO_DEFAULT_ASM_COFF(FILE, NAME); \
} while (0)
#undef ASM_FINISH_DECLARE_OBJECT
#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \
do { \
- if (TARGET_ELF) { \
+ if (TARGET_ELF) { \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ HOST_WIDE_INT size; \
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, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL))); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
} \
} \
} while (0)
restore it. */
save_referenced = TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl));
if (TREE_CODE (decl) == FUNCTION_DECL)
- {
- fprintf (file, "%s", TYPE_ASM_OP);
- assemble_name (file, name);
- putc (',', file);
- fprintf (file, TYPE_OPERAND_FMT, "function");
- putc ('\n', file);
- }
+ ASM_OUTPUT_TYPE_DIRECTIVE (file, name, "function");
ASM_GLOBALIZE_LABEL (file, name);
TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl)) = save_referenced;
}
labelno++; \
ASM_GENERATE_INTERNAL_LABEL (label, "Lfe", labelno); \
ASM_OUTPUT_INTERNAL_LABEL (FILE, "Lfe", labelno); \
- fprintf ((FILE), "\t%s\t ", SIZE_ASM_OP); \
- assemble_name ((FILE), (FNAME)); \
- fprintf ((FILE), ","); \
- assemble_name ((FILE), label); \
- fprintf ((FILE), "-"); \
- assemble_name ((FILE), (FNAME)); \
- putc ('\n', (FILE)); \
+ ASM_OUTPUT_MEASURED_SIZE (FILE, (FNAME), label); \
} \
} while (0)
/* A C statement (sans semicolon) to output to the stdio stream
If this macro is not defined, then the function size is not
defined. */
-
-
#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\
#define ASM_COMMENT_START "|"
-#undef TYPE_OPERAND_FMT
-#define TYPE_OPERAND_FMT "@%s"
-
/* Define how the m68k registers should be numbered for Dwarf output.
The numbering provided here should be compatible with the native
SVR4 SDB debugger in the m68k/SVR4 reference port, where d0-d7
#define ASM_COMMENT_START "#"
-#undef TYPE_OPERAND_FMT
-#define TYPE_OPERAND_FMT "@%s"
-
/* Define how the m68k registers should be numbered for Dwarf output.
The numbering provided here should be compatible with the native
SVR4 SDB debugger in the m68k/SVR4 reference port, where d0-d7
#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
do { \
if (DECLARE_ASM_NAME) \
- { \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
- } \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \
ASM_OUTPUT_LABEL(FILE, NAME); \
} while (0)
/* 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 { \
- if (DECLARE_ASM_NAME) \
- { \
- fprintf (FILE, "%s", 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, "%s", 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)
+#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
+ do { \
+ if (DECLARE_ASM_NAME) \
+ { \
+ HOST_WIDE_INT size; \
+ \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
+ \
+ size_directive_output = 0; \
+ if (!flag_inhibit_size_directive \
+ && (DECL) && DECL_SIZE (DECL)) \
+ { \
+ size_directive_output = 1; \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
+ } \
+ } \
+ 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.
#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \
do { \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ HOST_WIDE_INT size; \
if (!flag_inhibit_size_directive && DECL_SIZE (DECL) \
&& DECLARE_ASM_NAME \
&& ! AT_END && TOP_LEVEL \
&& !size_directive_output) \
{ \
size_directive_output = 1; \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL))); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
} \
} while (0)
labelno++; \
ASM_GENERATE_INTERNAL_LABEL (label, "Lfe", labelno); \
ASM_OUTPUT_INTERNAL_LABEL (FILE, "Lfe", labelno); \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, (FNAME)); \
- fprintf (FILE, ",%s-", &label[1]); \
- assemble_name (FILE, (FNAME)); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_MEASURED_SIZE (FILE, (FNAME), label); \
} \
} \
} while (0)
Some svr4 assemblers need to also have something extra said about the
function's return value. We allow for that here. */
#undef ASM_DECLARE_FUNCTION_NAME
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
- do \
- { \
- if (mcore_dllexport_name_p (NAME)) \
- { \
- MCORE_EXPORT_NAME (FILE, NAME); \
- function_section (DECL); \
- } \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
- ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
- ASM_OUTPUT_LABEL (FILE, NAME); \
- } \
+#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
+ do \
+ { \
+ if (mcore_dllexport_name_p (NAME)) \
+ { \
+ MCORE_EXPORT_NAME (FILE, NAME); \
+ function_section (DECL); \
+ } \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \
+ ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
+ ASM_OUTPUT_LABEL (FILE, NAME); \
+ } \
while (0)
/* 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 \
- { \
- if (mcore_dllexport_name_p (NAME)) \
- { \
- enum in_section save_section = in_section; \
- MCORE_EXPORT_NAME (FILE, NAME); \
- switch_to_section (save_section, (DECL)); \
- } \
- fprintf (FILE, "%s", 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, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL))); \
- } \
- ASM_OUTPUT_LABEL(FILE, NAME); \
- } \
+#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
+ do \
+ { \
+ HOST_WIDE_INT size; \
+ if (mcore_dllexport_name_p (NAME)) \
+ { \
+ enum in_section save_section = in_section; \
+ MCORE_EXPORT_NAME (FILE, NAME); \
+ switch_to_section (save_section, (DECL)); \
+ } \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
+ size_directive_output = 0; \
+ if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \
+ { \
+ size_directive_output = 1; \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
+ } \
+ ASM_OUTPUT_LABEL(FILE, NAME); \
+ } \
while (0)
/* Output the size directive for a decl in rest_of_decl_compilation
do \
{ \
const char * name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ HOST_WIDE_INT size; \
if (!flag_inhibit_size_directive && DECL_SIZE (DECL) \
&& ! AT_END && TOP_LEVEL \
&& DECL_INITIAL (DECL) == error_mark_node \
&& !size_directive_output) \
{ \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- fprintf (FILE, ",%d\n", int_size_in_bytes (TREE_TYPE (DECL)));\
+ size_directive_output = 1; \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
} \
} \
while (0)
#undef ASM_DECLARE_OBJECT_NAME
#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
do { \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "object"); \
- putc ('\n', FILE); \
+ HOST_WIDE_INT size; \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
size_directive_output = 0; \
if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \
{ \
size_directive_output = 1; \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fprintf (FILE, ","); \
- fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, \
- int_size_in_bytes (TREE_TYPE (DECL))); \
- fprintf (FILE, "\n"); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
} \
mips_declare_object (FILE, NAME, "", ":\n", 0); \
} while (0)
#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \
do { \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ HOST_WIDE_INT size; \
+ \
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, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- fprintf (FILE, ","); \
- fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, \
- int_size_in_bytes (TREE_TYPE (DECL))); \
- fprintf (FILE, "\n"); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
} \
} while (0)
#undef ASM_DECLARE_OBJECT_NAME
#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
do { \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "object"); \
- putc ('\n', FILE); \
+ HOST_WIDE_INT size; \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
size_directive_output = 0; \
if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \
{ \
size_directive_output = 1; \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fprintf (FILE, ","); \
- fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, \
- int_size_in_bytes (TREE_TYPE (DECL))); \
- fprintf (FILE, "\n"); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
} \
mips_declare_object (FILE, NAME, "", ":\n", 0); \
} while (0)
#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \
do { \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ HOST_WIDE_INT size; \
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, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- fprintf (FILE, ","); \
- fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, \
- int_size_in_bytes (TREE_TYPE (DECL))); \
- fprintf (FILE, "\n"); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
} \
} while (0)
#define ASM_DECLARE_OBJECT_NAME(STREAM, NAME, DECL) \
do \
{ \
+ HOST_WIDE_INT size; \
size_directive_output = 0; \
- if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \
+ if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \
{ \
size_directive_output = 1; \
- fprintf (STREAM, "%s", SIZE_ASM_OP); \
- assemble_name (STREAM, NAME); \
- fprintf (STREAM, ","); \
- fprintf (STREAM, HOST_WIDE_INT_PRINT_DEC, int_size_in_bytes (TREE_TYPE (DECL))); \
- fprintf (STREAM, "\n"); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (STREAM, NAME, size); \
} \
mips_declare_object (STREAM, NAME, "", ":\n", 0); \
} \
#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \
do { \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ HOST_WIDE_INT size; \
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, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- fprintf (FILE, ","); \
- fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, int_size_in_bytes (TREE_TYPE (DECL))); \
- fprintf (FILE, "\n"); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
} \
} while (0)
/* 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 { \
- fprintf (FILE, "%s", 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, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fprintf (FILE, ","); \
- fprintf (FILE, HOST_WIDE_INT_PRINT_DEC, \
- int_size_in_bytes (TREE_TYPE (DECL))); \
- fprintf (FILE, "\n"); \
- } \
- mips_declare_object (FILE, NAME, "", ":\n", 0); \
+#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
+ do { \
+ HOST_WIDE_INT size; \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
+ size_directive_output = 0; \
+ if (!flag_inhibit_size_directive && DECL_SIZE (DECL)) \
+ { \
+ size_directive_output = 1; \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
+ } \
+ mips_declare_object (FILE, NAME, "", ":\n", 0); \
} while (0)
#define TARGET_ASM_UNIQUE_SECTION mips_unique_section
assemble_name (STREAM, NAME); \
putc ('\n', STREAM); \
} \
- fprintf (STREAM, "\t%s\t ", TYPE_ASM_OP); \
- assemble_name (STREAM, NAME); \
- putc (',', STREAM); \
- fprintf (STREAM, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', STREAM); \
+ ASM_OUTPUT_TYPE_DIRECTIVE (STREAM, NAME, "function"); \
assemble_name (STREAM, NAME); \
fputs (":\n", STREAM); \
} while (0)
#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
do \
{ \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \
ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
ASM_OUTPUT_LABEL(FILE, NAME); \
} \
/* 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 \
- { \
- fprintf (FILE, "%s", 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, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fprintf (FILE, ",%d\n", \
- int_size_in_bytes (TREE_TYPE (DECL))); \
- } \
- ASM_OUTPUT_LABEL(FILE, NAME); \
- } \
+#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
+ do \
+ { \
+ HOST_WIDE_INT size; \
+ \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
+ \
+ size_directive_output = 0; \
+ if (!flag_inhibit_size_directive \
+ && (DECL) && DECL_SIZE (DECL)) \
+ { \
+ size_directive_output = 1; \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
+ } \
+ \
+ 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
do \
{ \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ HOST_WIDE_INT size; \
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, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- fprintf (FILE, ",%d\n", \
- int_size_in_bytes (TREE_TYPE (DECL))); \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
} \
} \
while (0)
labelno++; \
ASM_GENERATE_INTERNAL_LABEL (label, "Lfe", labelno); \
ASM_OUTPUT_INTERNAL_LABEL (FILE, "Lfe", labelno); \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, (FNAME)); \
- fprintf (FILE, ","); \
- assemble_name (FILE, label); \
- fprintf (FILE, "-"); \
- assemble_name (FILE, (FNAME)); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_MEASURED_SIZE (FILE, FNAME, label); \
} \
} \
while (0)
#undef ASM_DECLARE_FUNCTION_NAME
#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
do { \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fputs (" , ", FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \
ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
ASM_OUTPUT_LABEL(FILE, NAME); \
} while (0)
#define ASM_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL) \
do { \
if (!flag_inhibit_size_directive) \
- { \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, (FNAME)); \
- fputs (" , . - ", FILE); \
- assemble_name (FILE, (FNAME)); \
- putc ('\n', FILE); \
- } \
+ ASM_OUTPUT_MEASURED_SIZE (FILE, FNAME, "."); \
} while (0)
#endif
#ifndef OBSD_HAS_DECLARE_OBJECT
/* Extra assembler code needed to declare an object properly. */
#undef ASM_DECLARE_OBJECT_NAME
-#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
- do { \
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fputs (" , ", 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, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fprintf (FILE, " , %d\n", int_size_in_bytes (TREE_TYPE (DECL)));\
- } \
- ASM_OUTPUT_LABEL (FILE, NAME); \
+#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL) \
+ do { \
+ HOST_WIDE_INT size; \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object"); \
+ size_directive_output = 0; \
+ if (!flag_inhibit_size_directive \
+ && (DECL) && DECL_SIZE (DECL)) \
+ { \
+ size_directive_output = 1; \
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size); \
+ } \
+ ASM_OUTPUT_LABEL (FILE, NAME); \
} while (0)
/* Output the size directive for a decl in rest_of_decl_compilation
#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END) \
do { \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
+ HOST_WIDE_INT size; \
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, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, name); \
- fprintf (FILE, " , %d\n", int_size_in_bytes (TREE_TYPE (DECL)));\
+ size = int_size_in_bytes (TREE_TYPE (DECL)); \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size); \
} \
} while (0)
#endif
#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \
do \
{ \
- fprintf (FILE, "\t%s\t ", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \
ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
} \
while (0)
#define MAKE_DECL_ONE_ONLY(DECL) (DECL_WEAK (DECL) = 1)
-/* 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. */
-
-#define TYPE_ASM_OP "\t.type\t"
-#define SIZE_ASM_OP "\t.size\t"
-
/* This is how we tell the assembler that a symbol is weak. */
#define ASM_WEAKEN_LABEL(FILE,NAME) \
do { fputs ("\t.weak\t", FILE); assemble_name (FILE, NAME); \
fputc ('\n', FILE); } while (0)
-/* The following macro defines the format used to output the second
- operand of the .type assembler directive. Different svr4 assemblers
- expect various different forms for this operand. The one given here
- is just a default. You may need to override it in your machine-
- specific tm.h file (depending upon the particulars of your assembler). */
-
-#define TYPE_OPERAND_FMT "@%s"
-
/* Write the extra assembler code needed to declare a function's result.
Most svr4 assemblers don't require any special declaration of the
result value, but there are exceptions. */
putc ('\n', FILE); \
} \
\
- fprintf (FILE, "%s", TYPE_ASM_OP); \
- assemble_name (FILE, NAME); \
- putc (',', FILE); \
- fprintf (FILE, TYPE_OPERAND_FMT, "function"); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \
ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \
\
if (DEFAULT_ABI == ABI_AIX) \
ASM_OUTPUT_LABEL (FILE, NAME); \
ASM_OUTPUT_SKIP (FILE, SIZE); \
if (!flag_inhibit_size_directive && (SIZE) > 0) \
- { \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, NAME); \
- fprintf (FILE, ",%d\n", SIZE); \
- } \
+ ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, SIZE); \
} \
else \
{ \
\
ASM_GENERATE_INTERNAL_LABEL (label, "Lfe", labelno); \
ASM_OUTPUT_INTERNAL_LABEL (FILE, "Lfe", labelno); \
- \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, (FNAME)); \
- fprintf (FILE, ","); \
- assemble_name (FILE, label); \
- fprintf (FILE, "-"); \
- assemble_name (FILE, (FNAME)); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_MEASURED_SIZE (FILE, FNAME, label); \
} \
XTENSA_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL); \
} \
\
ASM_GENERATE_INTERNAL_LABEL (label, "Lfe", labelno); \
ASM_OUTPUT_INTERNAL_LABEL (FILE, "Lfe", labelno); \
- \
- fprintf (FILE, "%s", SIZE_ASM_OP); \
- assemble_name (FILE, (FNAME)); \
- fprintf (FILE, ","); \
- assemble_name (FILE, label); \
- fprintf (FILE, "-"); \
- assemble_name (FILE, (FNAME)); \
- putc ('\n', FILE); \
+ ASM_OUTPUT_MEASURED_SIZE (FILE, FNAME, label); \
} \
XTENSA_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL); \
} \
#endif
#endif
+/* How to emit a .type directive. */
+#ifndef ASM_OUTPUT_TYPE_DIRECTIVE
+#if defined TYPE_ASM_OP && defined TYPE_OPERAND_FMT
+#define ASM_OUTPUT_TYPE_DIRECTIVE(STREAM, NAME, TYPE) \
+ do \
+ { \
+ fputs (TYPE_ASM_OP, STREAM); \
+ assemble_name (STREAM, NAME); \
+ fputs (", ", STREAM); \
+ fprintf (STREAM, TYPE_OPERAND_FMT, TYPE); \
+ putc ('\n', STREAM); \
+ } \
+ while (0)
+#endif
+#endif
+
+/* How to emit a .size directive. */
+#ifndef ASM_OUTPUT_SIZE_DIRECTIVE
+#ifdef SIZE_ASM_OP
+#define ASM_OUTPUT_SIZE_DIRECTIVE(STREAM, NAME, SIZE) \
+ do \
+ { \
+ HOST_WIDE_INT size_ = (SIZE); \
+ fputs (SIZE_ASM_OP, STREAM); \
+ assemble_name (STREAM, NAME); \
+ fputs (", ", STREAM); \
+ fprintf (STREAM, HOST_WIDE_INT_PRINT_DEC, size_); \
+ putc ('\n', STREAM); \
+ } \
+ while (0)
+
+#define ASM_OUTPUT_MEASURED_SIZE(STREAM, BEG, END) \
+ do \
+ { \
+ fputs (SIZE_ASM_OP, STREAM); \
+ assemble_name (STREAM, BEG); \
+ fputs (", ", STREAM); \
+ assemble_name (STREAM, END); \
+ putc ('-', STREAM); \
+ assemble_name (STREAM, BEG); \
+ putc ('\n', STREAM); \
+ } \
+ while (0)
+
+#endif
+#endif
+
/* This determines whether or not we support weak symbols. */
#ifndef SUPPORTS_WEAK
#if defined (ASM_WEAKEN_LABEL) || defined (ASM_WEAKEN_DECL)
output the name itself; before and after that, output the additional
assembler syntax for defining the name, and a newline.
+@findex SIZE_ASM_OP
+@item SIZE_ASM_OP
+A C string containing the appropriate assembler directive to specify the
+size of a symbol, without any arguments. On systems that use ELF, the
+default (in @file{config/elfos.h}) is @samp{"\t.size\t"}; on other
+systems, the default is not to define this macro.
+
+Define this macro only if it is correct to use the default definitions
+of @code{ASM_OUTPUT_SIZE_DIRECTIVE} and @code{ASM_OUTPUT_MEASURED_SIZE}
+for your system. If you need your own custom definitions of those
+macros, or if you do not need explicit symbol sizes at all, do not
+define this macro.
+
+@findex ASM_OUTPUT_SIZE_DIRECTIVE
+@item ASM_OUTPUT_SIZE_DIRECTIVE (@var{stream}, @var{name}, @var{size})
+A C statement (sans semicolon) to output to the stdio stream
+@var{stream} a directive telling the assembler that the size of the
+symbol @var{name} is @var{size}. @var{size} is a @code{HOST_WIDE_INT}.
+If you define @code{SIZE_ASM_OP}, a default definition of this macro is
+provided.
+
+@findex ASM_OUTPUT_MEASURED_SIZE
+@item ASM_OUTPUT_MEASURED_SIZE (@var{stream}, @var{beg}, @var{end})
+A C statement (sans semicolon) to output to the stdio stream
+@var{stream} a directive telling the assembler to calculate the size of
+the symbol @var{beg} by subtracting its address from that of the symbol
+@var{end}. If you define @code{SIZE_ASM_OP}, a default definition of
+this macro is provided.
+
+@findex TYPE_ASM_OP
+@item TYPE_ASM_OP
+A C string containing the appropriate assembler directive to specify the
+type of a symbol, without any arguments. On systems that use ELF, the
+default (in @file{config/elfos.h}) is @samp{"\t.type\t"}; on other
+systems, the default is not to define this macro.
+
+Define this macro only if it is correct to use the default definition of
+@code{ASM_OUTPUT_TYPE_DIRECTIVE} for your system. If you need your own
+custom definition of this macro, or if you do not need explicit symbol
+types at all, do not define this macro.
+
+@findex TYPE_OPERAND_FMT
+@item TYPE_OPERAND_FMT
+A C string which specifies (using @code{printf} syntax) the format of
+the second operand to @code{TYPE_ASM_OP}. On systems that use ELF, the
+default (in @file{config/elfos.h}) is @samp{"@@%s"}; on other systems,
+the default is not to define this macro.
+
+Define this macro only if it is correct to use the default definition of
+@code{ASM_OUTPUT_TYPE_DIRECTIVE} for your system. If you need your own
+custom definition of this macro, or if you do not need explicit symbol
+types at all, do not define this macro.
+
+@findex ASM_OUTPUT_TYPE_DIRECTIVE
+@item ASM_OUTPUT_TYPE_DIRECTIVE (@var{stream}, @var{type})
+A C statement (sans semicolon) to output to the stdio stream
+@var{stream} a directive telling the assembler that the type of the
+symbol @var{name} is @var{type}. @var{type} is a C string; currently,
+that string is always either @samp{"function"} or @samp{"object"}, but
+you should not count on this.
+
+If you define @code{TYPE_ASM_OP} and @code{TYPE_OPERAND_FMT}, a default
+definition of this macro is provided.
+
@findex ASM_DECLARE_FUNCTION_NAME
@item ASM_DECLARE_FUNCTION_NAME (@var{stream}, @var{name}, @var{decl})
A C statement (sans semicolon) to output to the stdio stream
If this macro is not defined, then the function name is defined in the
usual manner as a label (by means of @code{ASM_OUTPUT_LABEL}).
+You may wish to use @code{ASM_OUTPUT_TYPE_DIRECTIVE} in the definition
+of this macro.
+
@findex ASM_DECLARE_FUNCTION_SIZE
@item ASM_DECLARE_FUNCTION_SIZE (@var{stream}, @var{name}, @var{decl})
A C statement (sans semicolon) to output to the stdio stream
If this macro is not defined, then the function size is not defined.
+You may wish to use @code{ASM_OUTPUT_MEASURED_SIZE} in the definition
+of this macro.
+
@findex ASM_DECLARE_OBJECT_NAME
@item ASM_DECLARE_OBJECT_NAME (@var{stream}, @var{name}, @var{decl})
A C statement (sans semicolon) to output to the stdio stream
If this macro is not defined, then the variable name is defined in the
usual manner as a label (by means of @code{ASM_OUTPUT_LABEL}).
+You may wish to use @code{ASM_OUTPUT_TYPE_DIRECTIVE} and/or
+@code{ASM_OUTPUT_SIZE_DIRECTIVE} in the definition of this macro.
+
@findex ASM_DECLARE_REGISTER_GLOBAL
@item ASM_DECLARE_REGISTER_GLOBAL (@var{stream}, @var{decl}, @var{regno}, @var{name})
A C statement (sans semicolon) to output to the stdio stream
If you don't define this macro, that is equivalent to defining it to do
nothing.
+You may wish to use @code{ASM_OUTPUT_SIZE_DIRECTIVE} and/or
+@code{ASM_OUTPUT_MEASURED_SIZE} in the definition of this macro.
+
@findex ASM_GLOBALIZE_LABEL
@item ASM_GLOBALIZE_LABEL (@var{stream}, @var{name})
A C statement (sans semicolon) to output to the stdio stream
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