Move sysdeps/sparc/{,sparc32,sparc64}/elf files

	* sysdeps/sparc/elf/configure.in: Moved to ...
	* sysdeps/sparc/configure.in: ... here.
	* sysdeps/sparc/elf/configure: Delete file.
	* sysdeps/sparc/sparc32/elf/start.S: Moved to ...
	* sysdeps/sparc/sparc32/start.S: ... here.
	* sysdeps/sparc/sparc64/elf/start.S: Moved to ...
	* sysdeps/sparc/sparc64/start.S: ... here.
	* sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
	* sysdeps/sparc/sparc32/Makefile: ... this.
	* sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
	* sysdeps/sparc/sparc64/Makefile: ... this.

9 files changed, 80 insertions, 261 deletions

diff --git a/sysdeps/sparc/configure.in b/sysdeps/sparc/configure.in
index b80d9cbf59..a85d0544f0 100644
--- a/sysdeps/sparc/configure.in
+++ b/sysdeps/sparc/configure.in
@@ -28,3 +28,76 @@ rm -f conftest*])
 if test $libc_cv_sparc_as_vis3 = yes; then
   AC_DEFINE(HAVE_AS_VIS3_SUPPORT)
 fi
+
+# Check for support of thread-local storage handling in assembler and linker.
+AC_CACHE_CHECK(for sparc TLS support, libc_cv_sparc_tls, [dnl
+changequote(,)dnl
+cat > conftest.S <<\EOF
+	.section ".tdata", "awT", @progbits
+	.globl foo
+foo:	.word	1
+	.section ".tbss", "awT", @nobits
+	.globl bar
+bar:	.skip	4
+	.text
+baz:	sethi	%tgd_hi22(foo), %l1
+	add	%l1, %tgd_lo10(foo), %l1
+	add	%l7, %l1, %o0, %tgd_add(foo)
+	call	__tls_get_addr, %tgd_call(foo)
+	sethi	%tldm_hi22(bar), %l1
+	add	%l1, %tldm_lo10(bar), %l1
+	add	%l7, %l1, %o0, %tldm_add(bar)
+	call	__tls_get_addr, %tldm_call(bar)
+	sethi	%tldo_hix22(bar), %l1
+	xor	%l1, %tldo_lox10(bar), %l1
+	add	%o0, %l1, %l1, %tldo_add(bar)
+	sethi	%tie_hi22(foo), %l1
+	add	%l1, %tie_lo10(foo), %l1
+#ifdef __arch64__
+	ldx	[%l7 + %l1], %l1, %tie_ldx(foo)
+#else
+	ld	[%l7 + %l1], %l1, %tie_ld(foo)
+#endif
+	add	%g7, %l1, %l1, %tie_add(foo)
+	sethi	%tle_hix22(foo), %l1
+	xor	%l1, %tle_lox10(foo), %l1
+EOF
+changequote([,])dnl
+dnl
+if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.S 1>&AS_MESSAGE_LOG_FD); then
+  libc_cv_sparc_tls=yes
+else
+  libc_cv_sparc_tls=no
+fi
+rm -f conftest*])
+if test $libc_cv_sparc_tls = no; then
+  AC_MSG_ERROR([the assembler must support TLS])
+fi
+
+# Check for a GCC emitting GOTDATA relocations.
+AC_CACHE_CHECK(for sparc gcc GOTDATA reloc support, libc_cv_sparc_gcc_gotdata, [dnl
+changequote(,)dnl
+cat > conftest.c <<\EOF
+int data;
+int foo(void)
+{
+	return data;
+}
+EOF
+changequote([,])dnl
+dnl
+libc_cv_sparc_gcc_gotdata=no
+if AC_TRY_COMMAND(${CC-cc} -S $CFLAGS -O2 -fPIC conftest.c 1>&AS_MESSAGE_LOG_FD); then
+  if grep -q 'gdop_hix22' conftest.s \
+     && grep -q 'gdop_lox10' conftest.s; then
+    libc_cv_sparc_gcc_gotdata=yes
+  fi
+fi
+rm -f conftest*])
+if test $libc_cv_sparc_gcc_gotdata = yes; then
+  AC_DEFINE(HAVE_GCC_GOTDATA)
+fi
+
+if test $libc_cv_sparc_gcc_gotdata = yes; then
+  AC_DEFINE(PI_STATIC_AND_HIDDEN)
+fi
diff --git a/sysdeps/sparc/elf/configure b/sysdeps/sparc/elf/configure
deleted file mode 100644
index 3553444177..0000000000
--- a/sysdeps/sparc/elf/configure
+++ /dev/null
@@ -1,177 +0,0 @@
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
-  return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
-  set +e
-  as_fn_set_status $1
-  exit $1
-} # as_fn_exit
-if expr a : '\(a\)' >/dev/null 2>&1 &&
-   test "X`expr 00001 : '.*\(...\)'`" = X001; then
-  as_expr=expr
-else
-  as_expr=false
-fi
-
-if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
-  as_basename=basename
-else
-  as_basename=false
-fi
-
-as_me=`$as_basename -- "$0" ||
-$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
-	 X"$0" : 'X\(//\)$' \| \
-	 X"$0" : 'X\(/\)' \| . 2>/dev/null ||
-$as_echo X/"$0" |
-    sed '/^.*\/\([^/][^/]*\)\/*$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\/\)$/{
-	    s//\1/
-	    q
-	  }
-	  /^X\/\(\/\).*/{
-	    s//\1/
-	    q
-	  }
-	  s/.*/./; q'`
-
-
-  as_lineno_1=$LINENO as_lineno_1a=$LINENO
-  as_lineno_2=$LINENO as_lineno_2a=$LINENO
-  eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
-  test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
-  # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
-  sed -n '
-    p
-    /[$]LINENO/=
-  ' <$as_myself |
-    sed '
-      s/[$]LINENO.*/&-/
-      t lineno
-      b
-      :lineno
-      N
-      :loop
-      s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
-      t loop
-      s/-\n.*//
-    ' >$as_me.lineno &&
-  chmod +x "$as_me.lineno" ||
-    { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
-
-  # Don't try to exec as it changes $[0], causing all sort of problems
-  # (the dirname of $[0] is not the place where we might find the
-  # original and so on.  Autoconf is especially sensitive to this).
-  . "./$as_me.lineno"
-  # Exit status is that of the last command.
-  exit
-}
-
-# This file is generated from configure.in by Autoconf.  DO NOT EDIT!
- # Local configure fragment for sysdeps/sparc/elf.
-
-# Check for support of thread-local storage handling in assembler and linker.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc TLS support" >&5
-$as_echo_n "checking for sparc TLS support... " >&6; }
-if ${libc_cv_sparc_tls+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat > conftest.S <<\EOF
-	.section ".tdata", "awT", @progbits
-	.globl foo
-foo:	.word	1
-	.section ".tbss", "awT", @nobits
-	.globl bar
-bar:	.skip	4
-	.text
-baz:	sethi	%tgd_hi22(foo), %l1
-	add	%l1, %tgd_lo10(foo), %l1
-	add	%l7, %l1, %o0, %tgd_add(foo)
-	call	__tls_get_addr, %tgd_call(foo)
-	sethi	%tldm_hi22(bar), %l1
-	add	%l1, %tldm_lo10(bar), %l1
-	add	%l7, %l1, %o0, %tldm_add(bar)
-	call	__tls_get_addr, %tldm_call(bar)
-	sethi	%tldo_hix22(bar), %l1
-	xor	%l1, %tldo_lox10(bar), %l1
-	add	%o0, %l1, %l1, %tldo_add(bar)
-	sethi	%tie_hi22(foo), %l1
-	add	%l1, %tie_lo10(foo), %l1
-#ifdef __arch64__
-	ldx	[%l7 + %l1], %l1, %tie_ldx(foo)
-#else
-	ld	[%l7 + %l1], %l1, %tie_ld(foo)
-#endif
-	add	%g7, %l1, %l1, %tie_add(foo)
-	sethi	%tle_hix22(foo), %l1
-	xor	%l1, %tle_lox10(foo), %l1
-EOF
-if { ac_try='${CC-cc} -c $CFLAGS conftest.S 1>&5'
-  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then
-  libc_cv_sparc_tls=yes
-else
-  libc_cv_sparc_tls=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparc_tls" >&5
-$as_echo "$libc_cv_sparc_tls" >&6; }
-if test $libc_cv_sparc_tls = no; then
-  as_fn_error $? "the assembler must support TLS" "$LINENO" 5
-fi
-
-# Check for a GCC emitting GOTDATA relocations.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sparc gcc GOTDATA reloc support" >&5
-$as_echo_n "checking for sparc gcc GOTDATA reloc support... " >&6; }
-if ${libc_cv_sparc_gcc_gotdata+:} false; then :
-  $as_echo_n "(cached) " >&6
-else
-  cat > conftest.c <<\EOF
-int data;
-int foo(void)
-{
-	return data;
-}
-EOF
-libc_cv_sparc_gcc_gotdata=no
-if { ac_try='${CC-cc} -S $CFLAGS -O2 -fPIC conftest.c 1>&5'
-  { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
-  (eval $ac_try) 2>&5
-  ac_status=$?
-  $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
-  test $ac_status = 0; }; }; then
-  if grep -q 'gdop_hix22' conftest.s \
-     && grep -q 'gdop_lox10' conftest.s; then
-    libc_cv_sparc_gcc_gotdata=yes
-  fi
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparc_gcc_gotdata" >&5
-$as_echo "$libc_cv_sparc_gcc_gotdata" >&6; }
-if test $libc_cv_sparc_gcc_gotdata = yes; then
-  $as_echo "#define HAVE_GCC_GOTDATA 1" >>confdefs.h
-
-fi
-
-if test $libc_cv_sparc_gcc_gotdata = yes; then
-  $as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
-
-fi
diff --git a/sysdeps/sparc/elf/configure.in b/sysdeps/sparc/elf/configure.in
deleted file mode 100644
index ec683455c7..0000000000
--- a/sysdeps/sparc/elf/configure.in
+++ /dev/null
@@ -1,75 +0,0 @@
-GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
-# Local configure fragment for sysdeps/sparc/elf.
-
-# Check for support of thread-local storage handling in assembler and linker.
-AC_CACHE_CHECK(for sparc TLS support, libc_cv_sparc_tls, [dnl
-changequote(,)dnl
-cat > conftest.S <<\EOF
-	.section ".tdata", "awT", @progbits
-	.globl foo
-foo:	.word	1
-	.section ".tbss", "awT", @nobits
-	.globl bar
-bar:	.skip	4
-	.text
-baz:	sethi	%tgd_hi22(foo), %l1
-	add	%l1, %tgd_lo10(foo), %l1
-	add	%l7, %l1, %o0, %tgd_add(foo)
-	call	__tls_get_addr, %tgd_call(foo)
-	sethi	%tldm_hi22(bar), %l1
-	add	%l1, %tldm_lo10(bar), %l1
-	add	%l7, %l1, %o0, %tldm_add(bar)
-	call	__tls_get_addr, %tldm_call(bar)
-	sethi	%tldo_hix22(bar), %l1
-	xor	%l1, %tldo_lox10(bar), %l1
-	add	%o0, %l1, %l1, %tldo_add(bar)
-	sethi	%tie_hi22(foo), %l1
-	add	%l1, %tie_lo10(foo), %l1
-#ifdef __arch64__
-	ldx	[%l7 + %l1], %l1, %tie_ldx(foo)
-#else
-	ld	[%l7 + %l1], %l1, %tie_ld(foo)
-#endif
-	add	%g7, %l1, %l1, %tie_add(foo)
-	sethi	%tle_hix22(foo), %l1
-	xor	%l1, %tle_lox10(foo), %l1
-EOF
-changequote([,])dnl
-dnl
-if AC_TRY_COMMAND(${CC-cc} -c $CFLAGS conftest.S 1>&AS_MESSAGE_LOG_FD); then
-  libc_cv_sparc_tls=yes
-else
-  libc_cv_sparc_tls=no
-fi
-rm -f conftest*])
-if test $libc_cv_sparc_tls = no; then
-  AC_MSG_ERROR([the assembler must support TLS])
-fi
-
-# Check for a GCC emitting GOTDATA relocations.
-AC_CACHE_CHECK(for sparc gcc GOTDATA reloc support, libc_cv_sparc_gcc_gotdata, [dnl
-changequote(,)dnl
-cat > conftest.c <<\EOF
-int data;
-int foo(void)
-{
-	return data;
-}
-EOF
-changequote([,])dnl
-dnl
-libc_cv_sparc_gcc_gotdata=no
-if AC_TRY_COMMAND(${CC-cc} -S $CFLAGS -O2 -fPIC conftest.c 1>&AS_MESSAGE_LOG_FD); then
-  if grep -q 'gdop_hix22' conftest.s \
-     && grep -q 'gdop_lox10' conftest.s; then
-    libc_cv_sparc_gcc_gotdata=yes
-  fi
-fi
-rm -f conftest*])
-if test $libc_cv_sparc_gcc_gotdata = yes; then
-  AC_DEFINE(HAVE_GCC_GOTDATA)
-fi
-
-if test $libc_cv_sparc_gcc_gotdata = yes; then
-  AC_DEFINE(PI_STATIC_AND_HIDDEN)
-fi
diff --git a/sysdeps/sparc/sparc32/Makefile b/sysdeps/sparc/sparc32/Makefile
index fb1adafcd8..9cb518fa3d 100644
--- a/sysdeps/sparc/sparc32/Makefile
+++ b/sysdeps/sparc/sparc32/Makefile
@@ -1,4 +1,4 @@
-# Copyright (C) 1991-1998, 2000, 2011 Free Software Foundation, Inc.
+# Copyright (C) 1991-1998, 2000, 2011, 2012 Free Software Foundation, Inc.
 # This file is part of the GNU C Library.
 
 # The GNU C Library is free software; you can redistribute it and/or
@@ -47,3 +47,6 @@ $(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S): $(sysdep_dir)/sparc/sparc32/divrem.
 	mv -f $@-tmp $@
 
 sysdep-realclean := $(sysdep-realclean) $(divrem:%=sysdeps/sparc/sparc32/%.S)
+
+# The assembler on SPARC needs the -fPIC flag even when it's assembler code.
+ASFLAGS-.os = -fPIC
diff --git a/sysdeps/sparc/sparc32/elf/Makefile b/sysdeps/sparc/sparc32/elf/Makefile
deleted file mode 100644
index a995e6cdf1..0000000000
--- a/sysdeps/sparc/sparc32/elf/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-# Sparc/ELF specific definitions.
-
-# The assembler on SPARC needs the -fPIC flag even when it's assembler code.
-ASFLAGS-.os = -fPIC
diff --git a/sysdeps/sparc/sparc32/elf/start.S b/sysdeps/sparc/sparc32/start.S
index 1efa8e8393..1efa8e8393 100644
--- a/sysdeps/sparc/sparc32/elf/start.S
+++ b/sysdeps/sparc/sparc32/start.S
diff --git a/sysdeps/sparc/sparc64/Makefile b/sysdeps/sparc/sparc64/Makefile
index 2b7b83035a..8f8a36da45 100644
--- a/sysdeps/sparc/sparc64/Makefile
+++ b/sysdeps/sparc/sparc64/Makefile
@@ -15,3 +15,6 @@ ASFLAGS-.og += -Wa,-Av9d
 ASFLAGS-.ob += -Wa,-Av9d
 ASFLAGS-.oS += -Wa,-Av9d
 endif
+
+# The assembler on SPARC needs the -fPIC flag even when it's assembler code.
+ASFLAGS-.os = -fPIC
diff --git a/sysdeps/sparc/sparc64/elf/Makefile b/sysdeps/sparc/sparc64/elf/Makefile
deleted file mode 100644
index a995e6cdf1..0000000000
--- a/sysdeps/sparc/sparc64/elf/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-# Sparc/ELF specific definitions.
-
-# The assembler on SPARC needs the -fPIC flag even when it's assembler code.
-ASFLAGS-.os = -fPIC
diff --git a/sysdeps/sparc/sparc64/elf/start.S b/sysdeps/sparc/sparc64/start.S
index 7924fb4828..7924fb4828 100644
--- a/sysdeps/sparc/sparc64/elf/start.S
+++ b/sysdeps/sparc/sparc64/start.S