revert: configure.in (sparc*-*-*): Check assembler R_SPARC_UA32 support.

Reverted:
2001-06-07  Nathan Sidwell  <nathan@codesourcery.com>
* configure.in (sparc*-*-*): Check assembler R_SPARC_UA32 support.
* configure: Rebuilt.

From-SVN: r43300

gcc/ChangeLog

+2001-06-12  Alexandre Oliva  <aoliva@redhat.com>
+
+	Reverted:
+	2001-06-07  Nathan Sidwell  <nathan@codesourcery.com>
+	* configure.in (sparc*-*-*): Check assembler R_SPARC_UA32 support.
+	* configure: Rebuilt.
+
 2001-06-12  Jim Wilson  <wilson@redhat.com>
 
 	* loop.c (strength_reduce): Move bl->all_reduced set before

gcc/configure.in

@@ -1587,42 +1587,7 @@ changequote([, ])
 		[Define if your assembler supports offsetable %lo().])
 	fi
     fi
-    AC_CACHE_CHECK([assembler R_SPARC_UA32 relocation support],
-	gcc_cv_as_ua32_reloc, [
-        gcc_cv_as_ua32_reloc=
-	cat >conftest.s << EOF
-	.byte 0x1
-	.uaword foo
-EOF
-	if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1; then
-	  if (readelf -r conftest.o > conftest.elf) 2>/dev/null ; then
-	    true
-	  elif (elfdump -r conftest.o > conftest.elf) 2>/dev/null ; then
-	    true
-	  elif (`dirname $gcc_cv_as`/readelf -r conftest.o > conftest.elf) 2>/dev/null ; then
-	    true
-	  elif (`dirname $gcc_cv_as`/elfdump -r conftest.o > conftest.elf) 2>/dev/null ; then
-	    true
-	  else
-	    gcc_cv_as_ua32_reloc=unknown
-	  fi
-	  if test x$gcc_cv_as_ua32_reloc = x && test `grep -c R_SPARC_UA32 conftest.elf` = 1 ; then
-	    gcc_cv_as_ua32_reloc=yes
-	  else
-	    gcc_cv_as_ua32_reloc=no
-	  fi
-	else
-	  gcc_cv_as_ua32_reloc=unknown
-	fi
-	rm -f conftest.s conftest.o conftest.elf
-	])
-    if test "x$gcc_cv_as_ua32_reloc" = xno; then
-      AC_MSG_ERROR([Assembler does not support R_SPARC_UA32 correctly.
-Please use native assembler or upgrade to binutils >= 2.11.1])
-    elif test "x$gcc_cv_as_ua32_reloc" != xyes ; then
-      AC_MSG_WARN([Cannot determine whether assembler supports R_SPARC_UA32 correctly.
-The resulting compiler might not produce useable executables.])
-    fi
+
     ;;
 
 changequote(,)dnl