Add expected failures for CR16 tests

gas/testsuite/ChangeLog

+2007-07-03  M R Swami Reddy  <MR.Swami.Reddy@nsc.com>
+
+	* gas/elf/elf.exp: Expect redef test to fail for CR16.
+	* gas/all/gas.exp: Expect forward and do_930509a tests to fail for
+	the CR16.
+	* gas/cr16/cinv_test.d: Remove whitespace dependencies.
+
 2007-07-03  Nick Clifton  <nickc@redhat.com>
 
 	* lib/gas-defs.exp: Update copyright notice to refer to GPLv3.

gas/testsuite/gas/all/gas.exp

@@ -60,6 +60,7 @@ gas_test_error "assign-bad.s" "" "== assignment for symbol already set"
 # .equ works differently on some targets.
 # linkrelax-ing prevents most forward references from working.
 case $target_triplet in {
+    { cr16*-*-* } { }
     { crx*-*-* } { }
     { h8300*-*-* } { }
     { hppa*-*-* } { }
@@ -154,12 +155,13 @@ proc do_930509a {} {
     if !$x then { fail $testname }
 }
 
-# This test is meaningless for the PA and CRX; the difference of two symbols
-# must not be resolved by the assembler.
+# This test is meaningless for the PA and CR16/CRX: the difference of two
+# symbols cannot be resolved by the assembler.
 # C54x assembler (for compatibility) does not allow differences between
-# forward references
+# forward references.
 # C30 counts a four byte offset as a difference of one.
 if { ![istarget hppa*-*-*] &&
+     ![istarget cr16*-*-*] &&
      ![istarget  crx*-*-*] &&
      ![istarget *c30*-*-*] &&
      ![istarget *c4x*-*-*] &&

gas/testsuite/gas/cr16/cinv_test.d

@@ -7,9 +7,9 @@
 Disassembly of section .text:
 
 00000000 <main>:
-   0:	0a 00       	cinv    \[i\]
-   2:	0b 00       	cinv    \[i,u\]
-   4:	0c 00       	cinv    \[d\]
-   6:	0d 00       	cinv    \[d,u\]
-   8:	0e 00       	cinv    \[d,i\]
-   a:	0f 00       	cinv    \[d,i,u\]
+[ 	]*0:	0a 00[ 	]*cinv[ 	]*\[i\]
+[ 	]*2:	0b 00[ 	]*cinv[ 	]*\[i,u\]
+[ 	]*4:	0c 00[ 	]*cinv[ 	]*\[d\]
+[ 	]*6:	0d 00[ 	]*cinv[ 	]*\[d,u\]
+[ 	]*8:	0e 00[ 	]*cinv[ 	]*\[d,i\]
+[ 	]*a:	0f 00[ 	]*cinv[ 	]*\[d,i,u\]

gas/testsuite/gas/elf/elf.exp

@@ -82,7 +82,7 @@ if { ([istarget "*-*-*elf*"]
 	    # against ordinary symbols into relocations against section symbols.
 	    # This is usually revealed by the error message:
 	    #  symbol `sym' required but not present
-	    setup_xfail "h8300-*-*" "mn10300-*-*"
+	    setup_xfail "cr16-*-*" "h8300-*-*" "mn10300-*-*"
 	    run_dump_test redef
 	    run_dump_test equ-reloc
 	}