diff options
Diffstat (limited to 'sysdeps/i386/sysdep.h')
| -rw-r--r-- | sysdeps/i386/sysdep.h | 47 |
1 files changed, 2 insertions, 45 deletions
diff --git a/sysdeps/i386/sysdep.h b/sysdeps/i386/sysdep.h index 95da385842..893a082602 100644 --- a/sysdeps/i386/sysdep.h +++ b/sysdeps/i386/sysdep.h @@ -1,5 +1,5 @@ /* Assembler macros for i386. - Copyright (C) 1991-2016 Free Software Foundation, Inc. + Copyright (C) 1991-2018 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -16,7 +16,7 @@ License along with the GNU C Library; if not, see <http://www.gnu.org/licenses/>. */ -#include <sysdeps/generic/sysdep.h> +#include <sysdeps/x86/sysdep.h> #include <features.h> /* For __GNUC_PREREQ. */ @@ -39,32 +39,6 @@ /* Syntactic details of assembler. */ -/* ELF uses byte-counts for .align, most others use log2 of count of bytes. */ -#define ALIGNARG(log2) 1<<log2 -#define ASM_SIZE_DIRECTIVE(name) .size name,.-name; - - -/* Define an entry point visible from C. - - There is currently a bug in gdb which prevents us from specifying - incomplete stabs information. Fake some entries here which specify - the current source file. */ -#define ENTRY(name) \ - .globl C_SYMBOL_NAME(name); \ - .type C_SYMBOL_NAME(name),@function; \ - .align ALIGNARG(4); \ - C_LABEL(name) \ - cfi_startproc; \ - CALL_MCOUNT - -#undef END -#define END(name) \ - cfi_endproc; \ - ASM_SIZE_DIRECTIVE(name) - -#define ENTRY_CHK(name) ENTRY (name) -#define END_CHK(name) END (name) - /* If compiled for profiling, call `mcount' at the start of each function. */ #ifdef PROF /* The mcount code relies on a normal frame pointer being on the stack @@ -77,12 +51,6 @@ #define CALL_MCOUNT /* Do nothing. */ #endif -/* Since C identifiers are not normally prefixed with an underscore - on this system, the asm identifier `syscall_error' intrudes on the - C name space. Make sure we use an innocuous name. */ -#define syscall_error __syscall_error -#define mcount _mcount - #define PSEUDO(name, syscall_name, args) \ .globl syscall_error; \ lose: SYSCALL_PIC_SETUP \ @@ -91,10 +59,6 @@ lose: SYSCALL_PIC_SETUP \ DO_CALL (syscall_name, args); \ jb lose -#undef PSEUDO_END -#define PSEUDO_END(name) \ - END (name) - # define SETUP_PIC_REG(reg) \ .ifndef GET_PC_THUNK(reg); \ .section .gnu.linkonce.t.GET_PC_THUNK(reg),"ax",@progbits; \ @@ -129,13 +93,6 @@ GET_PC_THUNK(reg): \ #define SYSCALL_PIC_SETUP /* Nothing. */ #endif -/* Local label name for asm code. */ -#ifndef L -#define L(name) .L##name -#endif - -#define atom_text_section .section ".text.atom", "ax" - #else /* __ASSEMBLER__ */ # define SETUP_PIC_REG_STR(reg) \ |