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| author | Joseph Myers <joseph@codesourcery.com> | 2012-02-03 23:24:19 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2012-02-03 23:24:19 +0000 |
| commit | b1da7dd99dcffe28d02a6515a9dc8cca3205a497 (patch) | |
| tree | 0494bed7000911b187a90bccb05ae31bfc560539 /sysdeps/i386/sysdep.h | |
| parent | 9a1d92541ff2e864aab682d66fba7ea2555ef13b (diff) | |
| download | glibc-b1da7dd99dcffe28d02a6515a9dc8cca3205a497.tar.gz | |
Use macros for x86 PIC thunk names.
Diffstat (limited to 'sysdeps/i386/sysdep.h')
| -rw-r--r-- | sysdeps/i386/sysdep.h | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/sysdeps/i386/sysdep.h b/sysdeps/i386/sysdep.h index 577cf8d28b..a31f5e7726 100644 --- a/sysdeps/i386/sysdep.h +++ b/sysdeps/i386/sysdep.h @@ -20,6 +20,12 @@ #include <sysdeps/generic/sysdep.h> +#ifdef __ASSEMBLER__ +# define GET_PC_THUNK(reg) __i686.get_pc_thunk.reg +#else +# define GET_PC_THUNK_STR(reg) "__i686.get_pc_thunk." #reg +#endif + #ifdef __ASSEMBLER__ /* Syntactic details of assembler. */ @@ -110,19 +116,19 @@ lose: SYSCALL_PIC_SETUP \ END (name) # define SETUP_PIC_REG(reg) \ - .ifndef __i686.get_pc_thunk.reg; \ - .section .gnu.linkonce.t.__i686.get_pc_thunk.reg,"ax",@progbits; \ - .globl __i686.get_pc_thunk.reg; \ - .hidden __i686.get_pc_thunk.reg; \ + .ifndef GET_PC_THUNK(reg); \ + .section .gnu.linkonce.t.GET_PC_THUNK(reg),"ax",@progbits; \ + .globl GET_PC_THUNK(reg); \ + .hidden GET_PC_THUNK(reg); \ .p2align 4; \ - .type __i686.get_pc_thunk.reg,@function; \ -__i686.get_pc_thunk.reg: \ + .type GET_PC_THUNK(reg),@function; \ +GET_PC_THUNK(reg): \ movl (%esp), %e##reg; \ ret; \ - .size __i686.get_pc_thunk.reg, . - __i686.get_pc_thunk.reg; \ + .size GET_PC_THUNK(reg), . - GET_PC_THUNK(reg); \ .previous; \ .endif; \ - call __i686.get_pc_thunk.reg + call GET_PC_THUNK(reg) # define LOAD_PIC_REG(reg) \ SETUP_PIC_REG(reg); addl $_GLOBAL_OFFSET_TABLE_, %e##reg |