diff options
Diffstat (limited to 'contrib/gcc/config/i386/att.h')
| -rw-r--r-- | contrib/gcc/config/i386/att.h | 39 |
1 files changed, 26 insertions, 13 deletions
diff --git a/contrib/gcc/config/i386/att.h b/contrib/gcc/config/i386/att.h index e5c2d9c..f16a5ea 100644 --- a/contrib/gcc/config/i386/att.h +++ b/contrib/gcc/config/i386/att.h @@ -1,5 +1,5 @@ /* Definitions for AT&T assembler syntax for the Intel 80386. - Copyright (C) 1988, 1996 Free Software Foundation, Inc. + Copyright (C) 1988, 1996, 2000 Free Software Foundation, Inc. This file is part of GNU CC. @@ -30,24 +30,33 @@ Boston, MA 02111-1307, USA. */ /* Assembler pseudos to introduce constants of various size. */ -/* #define ASM_BYTE_OP "\t.byte" Now in svr3.h or svr4.h. */ -#define ASM_SHORT "\t.value" -#define ASM_LONG "\t.long" -#define ASM_DOUBLE "\t.double" +#define ASM_SHORT "\t.value\t" +#define ASM_LONG "\t.long\t" +#define ASM_QUAD "\t.quad\t" /* Should not be used for 32bit compilation. */ /* How to output an ASCII string constant. */ -#define ASM_OUTPUT_ASCII(FILE, p, size) \ +#define ASM_OUTPUT_ASCII(FILE, PTR, SIZE) \ do \ -{ int i = 0; \ - while (i < (size)) \ +{ size_t i = 0, limit = (SIZE); \ + while (i < limit) \ { if (i%10 == 0) { if (i!=0) fprintf ((FILE), "\n"); \ - fprintf ((FILE), "%s ", ASM_BYTE_OP); } \ + fputs ("\t.byte\t", (FILE)); } \ else fprintf ((FILE), ","); \ - fprintf ((FILE), "0x%x", ((p)[i++] & 0377)) ;} \ + fprintf ((FILE), "0x%x", ((PTR)[i++] & 0377)) ;} \ fprintf ((FILE), "\n"); \ } while (0) +/* Output at beginning of assembler file. */ +/* The .file command should always begin the output. */ +#undef ASM_FILE_START +#define ASM_FILE_START(FILE) \ + do { \ + output_file_directive (FILE, main_input_filename); \ + if (ix86_asm_dialect == ASM_INTEL) \ + fputs ("\t.intel_syntax\n", FILE); \ + } while (0) + /* Do use .optim by default on this machine. */ #undef ASM_FILE_START_1 #define ASM_FILE_START_1(FILE) fprintf (FILE, "\t.optim\n") @@ -71,6 +80,10 @@ do \ /* Define the syntax of labels and symbol definitions/declarations. */ +/* The prefix to add for compiler private assembler symbols. */ +#undef LOCAL_LABEL_PREFIX +#define LOCAL_LABEL_PREFIX "." + /* This is how to store into the string BUF the symbol_ref name of an internal numbered label where PREFIX is the class of label and NUM is the number within the class. @@ -78,16 +91,16 @@ do \ #undef ASM_GENERATE_INTERNAL_LABEL #define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER) \ - sprintf ((BUF), ".%s%d", (PREFIX), (NUMBER)) + sprintf ((BUF), "%s%s%ld", LOCAL_LABEL_PREFIX, (PREFIX), (long)(NUMBER)) /* This is how to output an internal numbered label where PREFIX is the class of label and NUM is the number within the class. */ #undef ASM_OUTPUT_INTERNAL_LABEL #define ASM_OUTPUT_INTERNAL_LABEL(FILE,PREFIX,NUM) \ - fprintf (FILE, ".%s%d:\n", PREFIX, NUM) + fprintf (FILE, "%s%s%d:\n", LOCAL_LABEL_PREFIX, PREFIX, NUM) -/* The prefix to add to user-visible assembler symbols. */ +/* The prefix to add to user-visible assembler symbols. */ #undef USER_LABEL_PREFIX #define USER_LABEL_PREFIX "" |
