Use the stock 3.2.1-prerelease file.

Approved by:	obrien

contrib/gcc/Makefile.in

@@ -2275,7 +2275,7 @@ $(docdir)/gcc.info: $(docdir)/gcc.texi $(docdir)/include/gcc-common.texi \
 	 $(docdir)/invoke.texi $(docdir)/extend.texi $(docdir)/md.texi \
 	 $(docdir)/objc.texi $(docdir)/gcov.texi $(docdir)/trouble.texi \
 	 $(docdir)/bugreport.texi $(docdir)/service.texi \
-	 $(docdir)/contribute.texi $(docdir)/vms.texi \
+	 $(docdir)/contribute.texi $(docdir)/vms.texi $(docdir)/compat.texi \
 	 $(docdir)/include/funding.texi $(docdir)/gnu.texi \
 	 $(docdir)/include/gpl.texi $(docdir)/include/fdl.texi \
 	 $(docdir)/contrib.texi $(docdir)/cppenv.texi $(docdir)/cppopts.texi

contrib/gcc/c-tree.h

@@ -289,11 +289,6 @@ extern int current_function_returns_null;
 
 extern int current_function_returns_abnormally;
 
-/* Nonzero means the expression being parsed will never be evaluated.
-   This is a count, since unevaluated expressions can nest.  */
-
-extern int skip_evaluation;
-
 /* Nonzero means `$' can be in an identifier.  */
 
 extern int dollars_in_ident;

contrib/gcc/configure

@@ -7580,42 +7580,40 @@ EOF
 
     fi
 
-    if test "x$gcc_cv_as_flags64" != xno; then
-	echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6
+    echo $ac_n "checking for assembler offsetable %lo() support""... $ac_c" 1>&6
 echo "configure:7584: checking for assembler offsetable %lo() support" >&5
 if eval "test \"`echo '$''{'gcc_cv_as_offsetable_lo10'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
-	    gcc_cv_as_offsetable_lo10=unknown
-	    if test "x$gcc_cv_as" != x; then
-		# Check if assembler has offsetable %lo()
-		echo "or %g1, %lo(ab) + 12, %g1" > conftest.s
-		echo "or %g1, %lo(ab + 12), %g1" > conftest1.s
-		if $gcc_cv_as $gcc_cv_as_flags64 -o conftest.o conftest.s \
-			> /dev/null 2>&1 &&
-		   $gcc_cv_as $gcc_cv_as_flags64 -o conftest1.o conftest1.s \
-			> /dev/null 2>&1; then
-		    if cmp conftest.o conftest1.o > /dev/null 2>&1; then
-			gcc_cv_as_offsetable_lo10=no
-		    else
-			gcc_cv_as_offsetable_lo10=yes
-		    fi
-		else
+	gcc_cv_as_offsetable_lo10=unknown
+	if test "x$gcc_cv_as" != x; then
+	    # Check if assembler has offsetable %lo()
+	    echo "or %g1, %lo(ab) + 12, %g1" > conftest.s
+	    echo "or %g1, %lo(ab + 12), %g1" > conftest1.s
+	    if $gcc_cv_as -xarch=v9 -o conftest.o conftest.s \
+		    > /dev/null 2>&1 &&
+	       $gcc_cv_as -xarch=v9 -o conftest1.o conftest1.s \
+		    > /dev/null 2>&1; then
+		if cmp conftest.o conftest1.o > /dev/null 2>&1; then
 		    gcc_cv_as_offsetable_lo10=no
+		else
+		    gcc_cv_as_offsetable_lo10=yes
 		fi
-		rm -f conftest.s conftest.o conftest1.s conftest1.o
+	    else
+		gcc_cv_as_offsetable_lo10=no
 	    fi
-	
+	    rm -f conftest.s conftest.o conftest1.s conftest1.o
+	fi
+    
 fi
 
 echo "$ac_t""$gcc_cv_as_offsetable_lo10" 1>&6
-	if test "x$gcc_cv_as_offsetable_lo10" = xyes; then
-	    cat >> confdefs.h <<\EOF
+    if test "x$gcc_cv_as_offsetable_lo10" = xyes; then
+	cat >> confdefs.h <<\EOF
 #define HAVE_AS_OFFSETABLE_LO10 1
 EOF
 
-	fi
     fi
 
     ;;

contrib/gcc/dbxout.c

@@ -398,11 +398,15 @@ dbxout_function_end ()
 
   /* By convention, GCC will mark the end of a function with an N_FUN
      symbol and an empty string.  */
+#ifdef DBX_OUTPUT_NFUN
+  DBX_OUTPUT_NFUN (asmfile, lscope_label_name, current_function_decl);
+#else
   fprintf (asmfile, "%s\"\",%d,0,0,", ASM_STABS_OP, N_FUN);
   assemble_name (asmfile, lscope_label_name);
   putc ('-', asmfile);
   assemble_name (asmfile, XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0));
   fprintf (asmfile, "\n");
+#endif
 }
 #endif /* DBX_DEBUGGING_INFO */
 

contrib/gcc/emit-rtl.c

@@ -1905,6 +1905,17 @@ set_mem_offset (mem, offset)
 				   offset, MEM_SIZE (mem), MEM_ALIGN (mem),
 				   GET_MODE (mem));
 }
+
+/* Set the size of MEM to SIZE.  */
+
+void
+set_mem_size (mem, size)
+     rtx mem, size;
+{
+  MEM_ATTRS (mem) = get_mem_attrs (MEM_ALIAS_SET (mem), MEM_EXPR (mem),
+				   MEM_OFFSET (mem), size, MEM_ALIGN (mem),
+				   GET_MODE (mem));
+}
 
 /* Return a memory reference like MEMREF, but with its mode changed to MODE
    and its address changed to ADDR.  (VOIDmode means don't change the mode.

contrib/gcc/reload.c

@@ -2647,7 +2647,7 @@ find_reloads (insn, replace, ind_levels, live_known, reload_reg_p)
 	;
       else if (constraints[i][0] == 'p')
 	{
-	  find_reloads_address (VOIDmode, (rtx*) 0,
+	  find_reloads_address (recog_data.operand_mode[i], (rtx*) 0,
 				recog_data.operand[i],
 				recog_data.operand_loc[i],
 				i, operand_type[i], ind_levels, insn);