| freebsd.h (34230) | freebsd.h (34269) |
|---|---|
| 1/* Definitions for Intel 386 running FreeBSD with either a.out or ELF format 2 Copyright (C) 1994, 1995 Free Software Foundation, Inc. 3 Contributed by Eric Youngdale. 4 Modified for stabs-in-ELF by H.J. Lu. 5 Adapted from Linux version by John Polstra. 6 Added support for generating "old a.out gas" on the fly by Peter Wemm. 7 8This file is part of GNU CC. --- 105 unchanged lines hidden (view full) --- 114#undef ASM_FILE_START 115#define ASM_FILE_START(FILE) \ 116 do { \ 117 output_file_directive (FILE, main_input_filename); \ 118 if (TARGET_ELF) \ 119 fprintf (FILE, "\t.version\t\"01.01\"\n"); \ 120 } while (0) 121 | 1/* Definitions for Intel 386 running FreeBSD with either a.out or ELF format 2 Copyright (C) 1994, 1995 Free Software Foundation, Inc. 3 Contributed by Eric Youngdale. 4 Modified for stabs-in-ELF by H.J. Lu. 5 Adapted from Linux version by John Polstra. 6 Added support for generating "old a.out gas" on the fly by Peter Wemm. 7 8This file is part of GNU CC. --- 105 unchanged lines hidden (view full) --- 114#undef ASM_FILE_START 115#define ASM_FILE_START(FILE) \ 116 do { \ 117 output_file_directive (FILE, main_input_filename); \ 118 if (TARGET_ELF) \ 119 fprintf (FILE, "\t.version\t\"01.01\"\n"); \ 120 } while (0) 121 |
| 122/* don't override the defauts, in case gdb gets upset */ 123#undef ASM_IDENTIFY_GCC 124 |
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| 122/* This is how to store into the string BUF 123 the symbol_ref name of an internal numbered label where 124 PREFIX is the class of label and NUM is the number within the class. 125 This is suitable for output with `assemble_name'. */ 126#undef ASM_GENERATE_INTERNAL_LABEL 127#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER) \ 128 sprintf ((BUF), "*%s%s%d", (TARGET_UNDERSCORES) ? "" : ".", \ 129 (PREFIX), (NUMBER)) --- 29 unchanged lines hidden (view full) --- 159 fprintf ((FILE), "\t.p2align %d,0x90\n", i386_align_jumps) 160 161/* Align start of loop at 4-byte boundary. */ 162#undef ASM_OUTPUT_LOOP_ALIGN 163#define ASM_OUTPUT_LOOP_ALIGN(FILE) \ 164 fprintf ((FILE), "\t.p2align %d,0x90\n", i386_align_loops) 165 166 | 125/* This is how to store into the string BUF 126 the symbol_ref name of an internal numbered label where 127 PREFIX is the class of label and NUM is the number within the class. 128 This is suitable for output with `assemble_name'. */ 129#undef ASM_GENERATE_INTERNAL_LABEL 130#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER) \ 131 sprintf ((BUF), "*%s%s%d", (TARGET_UNDERSCORES) ? "" : ".", \ 132 (PREFIX), (NUMBER)) --- 29 unchanged lines hidden (view full) --- 162 fprintf ((FILE), "\t.p2align %d,0x90\n", i386_align_jumps) 163 164/* Align start of loop at 4-byte boundary. */ 165#undef ASM_OUTPUT_LOOP_ALIGN 166#define ASM_OUTPUT_LOOP_ALIGN(FILE) \ 167 fprintf ((FILE), "\t.p2align %d,0x90\n", i386_align_loops) 168 169 |
| 167/* A C statement to output assembler commands which will identify the object 168 file as having been compile with GNU CC. We don't need or want this for 169 GDB. */ 170#undef ASM_IDENTIFY_GCC 171#define ASM_IDENTIFY_GCC(FILE) 172 | |
| 173/* conditionalize the use of ".section rodata" on elf mode - otherwise .text */ 174#undef USE_CONST_SECTION 175#define USE_CONST_SECTION TARGET_ELF 176 177/* A C statement (sans semicolon) to output an element in the table of 178 global constructors. */ 179#undef ASM_OUTPUT_CONSTRUCTOR 180#define ASM_OUTPUT_CONSTRUCTOR(FILE,NAME) \ --- 97 unchanged lines hidden (view full) --- 278 assemble_name (file, XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0));\ 279 fprintf (file, "\n.LM%d:\n", sym_lineno); \ 280 sym_lineno += 1; \ 281 } else { \ 282 fprintf (file, "\t%s %d,0,%d\n", ASM_STABD_OP, N_SLINE, lineno); \ 283 } \ 284} while (0) 285 | 170/* conditionalize the use of ".section rodata" on elf mode - otherwise .text */ 171#undef USE_CONST_SECTION 172#define USE_CONST_SECTION TARGET_ELF 173 174/* A C statement (sans semicolon) to output an element in the table of 175 global constructors. */ 176#undef ASM_OUTPUT_CONSTRUCTOR 177#define ASM_OUTPUT_CONSTRUCTOR(FILE,NAME) \ --- 97 unchanged lines hidden (view full) --- 275 assemble_name (file, XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0));\ 276 fprintf (file, "\n.LM%d:\n", sym_lineno); \ 277 sym_lineno += 1; \ 278 } else { \ 279 fprintf (file, "\t%s %d,0,%d\n", ASM_STABD_OP, N_SLINE, lineno); \ 280 } \ 281} while (0) 282 |
| 283#undef DBX_FUNCTION_FIRST 284#define DBX_CHECK_FUNCTION_FIRST TARGET_ELF 285 |
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| 286/* stabs-in-elf has offsets relative to function beginning */ 287#undef DBX_OUTPUT_LBRAC 288#define DBX_OUTPUT_LBRAC(file,name) \ 289do { \ 290 fprintf (asmfile, "%s %d,0,0,", ASM_STABN_OP, N_LBRAC); \ 291 assemble_name (asmfile, buf); \ 292 if (TARGET_ELF) { \ 293 fputc ('-', asmfile); \ --- 254 unchanged lines hidden --- | 286/* stabs-in-elf has offsets relative to function beginning */ 287#undef DBX_OUTPUT_LBRAC 288#define DBX_OUTPUT_LBRAC(file,name) \ 289do { \ 290 fprintf (asmfile, "%s %d,0,0,", ASM_STABN_OP, N_LBRAC); \ 291 assemble_name (asmfile, buf); \ 292 if (TARGET_ELF) { \ 293 fputc ('-', asmfile); \ --- 254 unchanged lines hidden --- |