From c6481412ff19d5c551aba9330082a19a4a93260f Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@gnu.org>
Date: Fri, 8 Nov 2002 02:20:41 +0000
Subject: * configure.in (ASM_ALPHA_NG_SYMBOL_PREFIX): Remove test.

	* configure: Regenerated.
	* config.h.in (ASM_ALPHA_NG_SYMBOL_PREFIX): Remove #undef.
	* sysdeps/alpha/dl-machine.h (TRAMPOLINE_TEMPLATE): Use !samegp.
	(RTLD_START): Likewise.  Access _dl_skip_args, _rtld_local, and
	_dl_fini via gp-relative relocations.
	* sysdeps/alpha/fpu/e_sqrt.c: Use !samegp.

	* elf/tls-macros.h: Add alpha versions.
	* sysdeps/alpha/dl-machine.h (elf_machine_rela): Handle TLS relocs.
	* sysdeps/unix/alpha/sysdep.S: Support USE___THREAD.
	* sysdeps/unix/alpha/sysdep.h: Likewise.  Add SYSCALL_ERROR_HANDLER.
	* sysdeps/unix/sysv/linux/alpha/brk.S: Use it.
	* sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/getitimer.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/select.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/syscall.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise.

	* sysdeps/unix/sysv/linux/alpha/sysdep.h: Re-include protect.
	Kill argument registers across the inline syscall.

	* sysdeps/unix/sysv/linux/alpha/clone.S: Add user_tid and tls args.

	* linuxthreads/sysdeps/alpha/tls.h: New file.
	* sysdeps/alpha/dl-tls.h: New file.
---
 configure | 43 +++----------------------------------------
 1 file changed, 3 insertions(+), 40 deletions(-)

(limited to 'configure')

diff --git a/configure b/configure
index dc8307a46a..d149b94da9 100755
--- a/configure
+++ b/configure
@@ -5205,43 +5205,6 @@ if test $libc_cv_gcc_exceptions = yes; then
   exceptions=-fexceptions
 fi
 
-if test "$base_machine" = alpha ; then
-echo "$as_me:$LINENO: checking for function ..ng prefix" >&5
-echo $ECHO_N "checking for function ..ng prefix... $ECHO_C" >&6
-if test "${libc_cv_gcc_alpha_ng_prefix+set}" = set; then
-  echo $ECHO_N "(cached) $ECHO_C" >&6
-else
-  cat > conftest.c <<\EOF
-foo () { }
-EOF
-if { ac_try='${CC-cc} -S conftest.c -o - | fgrep "\$foo..ng" > /dev/null'
-  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  echo "$as_me:$LINENO: \$? = $ac_status" >&5
-  (exit $ac_status); }; };
-then
-  libc_cv_gcc_alpha_ng_prefix=yes
-else
-  libc_cv_gcc_alpha_ng_prefix=no
-fi
-rm -f conftest*
-fi
-echo "$as_me:$LINENO: result: $libc_cv_gcc_alpha_ng_prefix" >&5
-echo "${ECHO_T}$libc_cv_gcc_alpha_ng_prefix" >&6
-if test $libc_cv_gcc_alpha_ng_prefix = yes ; then
-  cat >>confdefs.h <<\_ACEOF
-#define ASM_ALPHA_NG_SYMBOL_PREFIX "$"
-_ACEOF
-
-else
-  cat >>confdefs.h <<\_ACEOF
-#define ASM_ALPHA_NG_SYMBOL_PREFIX ""
-_ACEOF
-
-fi
-fi
-
 if test "$host_cpu" = powerpc ; then
 # Check for a bug present in at least versions 2.8.x of GCC
 # and versions 1.0.x of EGCS.
@@ -5298,7 +5261,7 @@ if test "${libc_cv_gcc_dwarf2_unwind_info+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat > conftest.c <<EOF
-#line 5301 "configure"
+#line 5264 "configure"
 static char *__EH_FRAME_BEGIN__;
 _start ()
 {
@@ -5397,7 +5360,7 @@ if test "${libc_cv_gcc_builtin_expect+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat > conftest.c <<EOF
-#line 5400 "configure"
+#line 5363 "configure"
 int foo (int a)
 {
   a = __builtin_expect (a, 10);
@@ -5465,7 +5428,7 @@ if test "${libc_cv_gcc_subtract_local_labels+set}" = set; then
   echo $ECHO_N "(cached) $ECHO_C" >&6
 else
   cat > conftest.c <<EOF
-#line 5468 "configure"
+#line 5431 "configure"
 int foo (int a)
 {
   static const int ar[] = { &&l1 - &&l1, &&l2 - &&l1 };
-- 
cgit 1.4.1