[glibc] Regenerate configure.

[Carlos O'Donell <carlos@sourceware.org>]

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=b01f9769004dc651f2174c1ba5154afc85d8b8a1

commit b01f9769004dc651f2174c1ba5154afc85d8b8a1
Author: Carlos O'Donell <carlos@redhat.com>
Date:   Tue Jan 31 16:48:15 2023 -0500

    Regenerate configure.
    
    Run using vanilla upstream autoconf 2.69.
    
    Minor whitespace change to sysdeps/loongarch/configure and
    sysdeps/mach/configure, and nothing else.

Diff:
---
 sysdeps/loongarch/configure | 5 +++--
 sysdeps/mach/configure      | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/sysdeps/loongarch/configure b/sysdeps/loongarch/configure
index a08ba67c9a..f6c078c1ad 100644
--- a/sysdeps/loongarch/configure
+++ b/sysdeps/loongarch/configure
@@ -74,12 +74,13 @@ if test "$libc_cv_static_pie_on_loongarch" = yes; then
 fi
 
   # Check if gcc supports option -mcmodel=medium.
-  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports option -mcmodel=medium" >&5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports option -mcmodel=medium" >&5
 $as_echo_n "checking whether $CC supports option -mcmodel=medium... " >&6; }
 if ${libc_cv_loongarch_cmodel_medium+:} false; then :
   $as_echo_n "(cached) " >&6
 else
-    if { ac_try='${CC-cc} -c $CFLAGS -mcmodel=medium /dev/null 1>&5'
+
+  if { ac_try='${CC-cc} -c $CFLAGS -mcmodel=medium /dev/null 1>&5'
   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
   (eval $ac_try) 2>&5
   ac_status=$?
diff --git a/sysdeps/mach/configure b/sysdeps/mach/configure
index e8a1d47102..3f0a90299f 100644
--- a/sysdeps/mach/configure
+++ b/sysdeps/mach/configure
@@ -217,7 +217,7 @@ $as_echo_n "checking for creation_time in task_basic_info... " >&6; }
 if ${libc_cv_mach_task_creation_time+:} false; then :
   $as_echo_n "(cached) " >&6
 else
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+  cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 #include <mach/task_info.h>
 int