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authorUlrich Drepper <drepper@redhat.com>2002-03-15 09:30:44 +0000
committerUlrich Drepper <drepper@redhat.com>2002-03-15 09:30:44 +0000
commitdff07c4bd402944ea0abb544232541fd9a4c5429 (patch)
tree6444a596a9ec1519f238a00175c2a4ee9d880b8c /sysdeps/i386
parent9360906d42dd15e24f27a35b77f16df516f3c05d (diff)
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Update.
2002-03-15 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i386-mcount.S: Just call __mcount_internal, it is an internal function. Adjust for internal_function calling convention. * sysdeps/i386/machine-gmon.h: Declare and define __mcount_internal as internal_function. * sysdeps/generic/framestate.c: Declare fallback_frame_state_for as hidden. * nss/XXX-lookup.c (DB_LOOKUP_FCT): Add internal_function to declaration and definition. * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Add internal_function to declaration. * nss/getXXent_r.c: Likewise. * nss/nsswitch.h (db_lookup_function): Add internal_function to definition. * include/time.h: Declare __localtime_r as hidden. * include/grp.h: Declare __getgrent_r as hidden. * include/netdb.h: Declare __gethostent_r, __getnetent_r, __getservent_r, and __getprotoent_r as hidden. * include/pwd.h: Declare __getpwent_r as hidden. * include/shadow.h: Declare __getspent_r as hidden. * include/rpc/netdb.h: Declare __getrpcent_r as hidden. * iconv/gconv_int.h: Declare __gconv_read_conf, __gconv_alias_compare, and __gconv_transliterate as hidden. Add internal_function to __gconv_get_path declaration. * iconv/gconv_int.h: Add internal_function to __gconv_get_path definition. Add attribute_hidden to __gconv_read_conf definition.
Diffstat (limited to 'sysdeps/i386')
-rw-r--r--sysdeps/i386/i386-mcount.S20
-rw-r--r--sysdeps/i386/machine-gmon.h6
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