mirror/gcc
2
0
Fork 0
mirror of git://gcc.gnu.org/git/gcc.git synced 2025-03-07 14:57:21 +08:00
Code Issues Packages Projects Releases Wiki Activity

defaults.h (ASM_OUTPUT_TYPE_DIRECTIVE, [...]): New default definitions of new macros.

Browse Source 
* 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.

From-SVN: r55735
This commit is contained in:
Zack Weinberg 2002-07-25 05:14:23 +00:00 committed by Zack Weinberg
parent 518878e18a
commit 2be2ac706e
27 changed files with 410 additions and 513 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
gcc/ChangeLog
View File

@ -1,3 +1,23 @@
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,

30
gcc/config/alpha/elf.h
View File

@ -142,17 +142,9 @@ do { \
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); \
@ -331,22 +323,14 @@ void FN () \
#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)
@ -370,11 +354,7 @@ void FN () \
&& (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)

28
gcc/config/arm/elf.h
View File

@ -62,18 +62,14 @@ Boston, MA 02111-1307, USA. */
/* 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. */
@ -89,13 +85,7 @@ Boston, MA 02111-1307, USA. */
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)

56
gcc/config/avr/avr.h
View File

@ -1950,16 +1950,12 @@ do { \
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
@ -1979,13 +1975,7 @@ do { \
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
@ -1997,22 +1987,17 @@ do { \
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
@ -2027,17 +2012,18 @@ do { \
#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

56
gcc/config/cris/aout.h
View File

@ -288,42 +288,30 @@ Boston, MA 02111-1307, USA. */
} \
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)
@ -332,6 +320,7 @@ Boston, MA 02111-1307, USA. */
do \
{ \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
HOST_WIDE_INT size; \
\
if (!flag_inhibit_size_directive \
&& DECL_SIZE (DECL) \
@ -340,12 +329,8 @@ Boston, MA 02111-1307, USA. */
&& !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)
@ -362,14 +347,7 @@ Boston, MA 02111-1307, USA. */
\
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)

58
gcc/config/elfos.h
View File

@ -291,18 +291,13 @@ Boston, MA 02111-1307, USA. */
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
@ -311,26 +306,19 @@ Boston, MA 02111-1307, USA. */
#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)
@ -345,6 +333,7 @@ Boston, MA 02111-1307, USA. */
do \
{ \
const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0); \
HOST_WIDE_INT size; \
\
if (!flag_inhibit_size_directive \
&& DECL_SIZE (DECL) \
@ -353,12 +342,8 @@ Boston, MA 02111-1307, USA. */
&& !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)
@ -377,14 +362,7 @@ Boston, MA 02111-1307, USA. */
\
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)

72
gcc/config/i386/freebsd-aout.h
View File

@ -150,36 +150,36 @@ Boston, MA 02111-1307, USA. */
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.
@ -190,18 +190,18 @@ Boston, MA 02111-1307, USA. */
#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) \
@ -213,13 +213,7 @@ do { \
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)

52
gcc/config/i386/sco5.h
View File

@ -139,13 +139,9 @@ do { \
#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)
@ -153,34 +149,28 @@ do { \
#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)
@ -198,17 +188,17 @@ do { \
#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)

8
gcc/config/ia64/ia64.c
View File

@ -4059,13 +4059,7 @@ ia64_asm_output_external (file, decl, name)
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;
}

10
gcc/config/ip2k/ip2k.h
View File

@ -2145,13 +2145,7 @@ do { \
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
@ -2163,8 +2157,6 @@ do { \
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\

3
gcc/config/m68k/m68kelf.h
View File

@ -146,9 +146,6 @@ do { \
#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

3
gcc/config/m68k/m68kv4.h
View File

@ -109,9 +109,6 @@ Boston, MA 02111-1307, USA. */
#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

59
gcc/config/m88k/m88k.h
View File

@ -1813,38 +1813,31 @@ enum reg_class { NO_REGS, AP_REG, XRF_REGS, GENERAL_REGS, AGRF_REGS,
#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.
@ -1856,6 +1849,7 @@ enum reg_class { NO_REGS, AP_REG, XRF_REGS, GENERAL_REGS, AGRF_REGS,
#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 \
@ -1863,9 +1857,8 @@ do { \
&& !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)
@ -1882,11 +1875,7 @@ do { \
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)

79
gcc/config/mcore/mcore-elf.h
View File

@ -75,50 +75,42 @@ exports_section () \
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
@ -131,14 +123,15 @@ exports_section () \
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)

25
gcc/config/mips/elf.h
View File

@ -148,21 +148,14 @@ do { \
#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)
@ -177,18 +170,16 @@ do { \
#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)

24
gcc/config/mips/elf64.h
View File

@ -123,21 +123,14 @@ do { \
#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)
@ -152,18 +145,15 @@ do { \
#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)

18
gcc/config/mips/iris6.h
View File

@ -395,15 +395,13 @@ 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); \
} \
@ -424,17 +422,15 @@ 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)

37
gcc/config/mips/linux.h
View File

@ -67,25 +67,18 @@ do { \
/* 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
@ -229,11 +222,7 @@ void FN () \
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)

60
gcc/config/netbsd-aout.h
View File

@ -135,11 +135,7 @@ Boston, MA 02111-1307, USA. */
#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); \
} \
@ -148,29 +144,26 @@ Boston, MA 02111-1307, USA. */
/* 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
@ -182,16 +175,15 @@ Boston, MA 02111-1307, USA. */
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)
@ -210,13 +202,7 @@ Boston, MA 02111-1307, USA. */
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)

49
gcc/config/openbsd.h
View File

@ -203,11 +203,7 @@ Boston, MA 02111-1307, USA. */
#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)
@ -219,35 +215,26 @@ Boston, MA 02111-1307, USA. */
#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
@ -259,15 +246,15 @@ Boston, MA 02111-1307, USA. */
#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

6
gcc/config/pa/pa-linux.h
View File

@ -189,11 +189,7 @@ Boston, MA 02111-1307, USA. */
#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)

17
gcc/config/pa/pa64-hpux.h
View File

@ -130,29 +130,12 @@ do { \
#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. */

12
gcc/config/rs6000/sysv4.h
View File

@ -610,11 +610,7 @@ extern int rs6000_pic_labelno;
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) \
@ -715,11 +711,7 @@ do { \
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 \
{ \

9
gcc/config/xtensa/elf.h
View File

@ -120,14 +120,7 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
\
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); \
} \

9
gcc/config/xtensa/linux.h
View File

@ -76,14 +76,7 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
\
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); \
} \

47
gcc/defaults.h
View File

@ -169,6 +169,53 @@ do { fputs (integer_asm_op (POINTER_SIZE / UNITS_PER_WORD, TRUE), FILE); \
#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)

76
gcc/doc/tm.texi
View File

@ -6399,6 +6399,70 @@ Use the expression @code{assemble_name (@var{stream}, @var{name})} to
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
@ -6411,6 +6475,9 @@ outputting the label definition (perhaps using
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
@ -6421,6 +6488,9 @@ representing the function.
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
@ -6432,6 +6502,9 @@ label definition (perhaps using @code{ASM_OUTPUT_LABEL}). The argument
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
@ -6452,6 +6525,9 @@ something about the size of the object.
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