diff options
Diffstat (limited to 'sysdeps/i386')
| -rw-r--r-- | sysdeps/i386/i386-mcount.S | 20 | ||||
| -rw-r--r-- | sysdeps/i386/machine-gmon.h | 6 |
2 files changed, 8 insertions, 18 deletions
diff --git a/sysdeps/i386/i386-mcount.S b/sysdeps/i386/i386-mcount.S index 3d71198003..727d7a0ab8 100644 --- a/sysdeps/i386/i386-mcount.S +++ b/sysdeps/i386/i386-mcount.S @@ -1,5 +1,5 @@ /* i386-specific implemetation of profiling support. - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997, 2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -36,22 +36,12 @@ C_LABEL(_mcount) pushl %ecx pushl %edx - movl 12(%esp), %eax - movl 4(%ebp), %ecx - pushl %eax - pushl %ecx + movl 12(%esp), %edx + movl 4(%ebp), %eax -#ifdef PIC - call 1f -1: popl %ecx - addl $_GLOBAL_OFFSET_TABLE_+[.-1b], %ecx - movl C_SYMBOL_NAME(__mcount_internal@GOT)(%ecx), %eax - call *%eax -#else + /* No need to access the PLT or GOT, __mcount_internal is an + internal function and we can make a relative call. */ call C_SYMBOL_NAME(__mcount_internal) -#endif - popl %ecx - popl %eax /* Pop the parameters. */ /* Pop the saved registers. Please note that `mcount' has no return value. */ diff --git a/sysdeps/i386/machine-gmon.h b/sysdeps/i386/machine-gmon.h index 33ec76388c..21aba79f36 100644 --- a/sysdeps/i386/machine-gmon.h +++ b/sysdeps/i386/machine-gmon.h @@ -1,5 +1,5 @@ /* i386-specific implementation of profiling support. - Copyright (C) 1997 Free Software Foundation, Inc. + Copyright (C) 1997, 2002 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. @@ -30,10 +30,10 @@ /* We must not pollute the global namespace. */ #define mcount_internal __mcount_internal -void mcount_internal (u_long frompc, u_long selfpc); +extern void mcount_internal (u_long frompc, u_long selfpc) internal_function; #define _MCOUNT_DECL(frompc, selfpc) \ -void mcount_internal (u_long frompc, u_long selfpc) +void internal_function mcount_internal (u_long frompc, u_long selfpc) /* Define MCOUNT as empty since we have the implementation in another |