MaverickCrunch FPUs only exist in silicon with an arm920t core and Cirrus have
stopped development of their ARM processors (1 April 2008, no joke!)

This means Maverick-Thumb2 combinations will never exist in hardware,
so remove all existing Maverick+Thumb2 descriptions.

    Martin Guy <martinwguy@yahoo.it> November 2008

--- gcc-4.3.2/gcc/config/arm/cirrus.md.old	2008-11-18 12:09:40.000000000 +0000
+++ gcc-4.3.2/gcc/config/arm/cirrus.md	2008-11-18 12:12:38.000000000 +0000
@@ -452,87 +452,3 @@
    (set_attr "neg_pool_range" "    *,     *, *,     *, 1008,      *,   1008,    *,    *,     *")
    (set_attr "cirrus"         "  not,  not,not,   not, not,normal,double,move,normal,double")]
 )
-
-(define_insn "*cirrus_thumb2_movdi"
-  [(set (match_operand:DI 0 "nonimmediate_di_operand" "=r,r,o<>,v,r,v,m,v")
-	(match_operand:DI 1 "di_operand"              "rIK,mi,r,r,v,mi,v,v"))]
-  "TARGET_THUMB2 && TARGET_HARD_FLOAT && TARGET_MAVERICK"
-  "*
-  {
-  switch (which_alternative)
-    {
-    case 0:
-    case 1:
-    case 2:
-      return (output_move_double (operands));
-
-    case 3: return \"cfmv64lr%?\\t%V0, %Q1\;cfmv64hr%?\\t%V0, %R1\";
-    case 4: return \"cfmvr64l%?\\t%Q0, %V1\;cfmvr64h%?\\t%R0, %V1\";
-
-    case 5: return \"cfldr64%?\\t%V0, %1\";
-    case 6: return \"cfstr64%?\\t%V1, %0\";
-
-    /* Shifting by 0 will just copy %1 into %0.  */
-    case 7: return \"cfsh64%?\\t%V0, %V1, #0\";
-
-    default: abort ();
-    }
-  }"
-  [(set_attr "length"         "  8,   8,     8,   8,     8,     4,     4,     4")
-   (set_attr "type"           "  *,load2,store2,   *,     *,  load2,store2,     *")
-   (set_attr "pool_range"     "  *,4096,     *,   *,     *,  1020,     *,     *")
-   (set_attr "neg_pool_range" "  *,   0,     *,   *,     *,  1008,     *,     *")
-   (set_attr "cirrus"         "not, not,   not,move,normal,double,double,normal")]
-)
-
-(define_insn "*thumb2_cirrus_movsf_hard_insn"
-  [(set (match_operand:SF 0 "nonimmediate_operand" "=v,v,v,r,m,r,r,m")
-        (match_operand:SF 1 "general_operand"      "v,mE,r,v,v,r,mE,r"))]
-  "TARGET_THUMB2 && TARGET_HARD_FLOAT && TARGET_MAVERICK
-   && (GET_CODE (operands[0]) != MEM
-       || register_operand (operands[1], SFmode))"
-  "@
-   cfcpys%?\\t%V0, %V1
-   cfldrs%?\\t%V0, %1
-   cfmvsr%?\\t%V0, %1
-   cfmvrs%?\\t%0, %V1
-   cfstrs%?\\t%V1, %0
-   mov%?\\t%0, %1
-   ldr%?\\t%0, %1\\t%@ float
-   str%?\\t%1, %0\\t%@ float"
-  [(set_attr "length"         "     *,     *,   *,     *,     *,  4,   4,     4")
-   (set_attr "type"           "     *,  load1,   *,     *,store1,  *,load1,store1")
-   (set_attr "pool_range"     "     *,   1020,   *,     *,     *,  *,4096,     *")
-   (set_attr "neg_pool_range" "     *,   1008,   *,     *,     *,  *,   0,     *")
-   (set_attr "cirrus"         "normal,normal,move,normal,normal,not, not,   not")]
-)
-
-(define_insn "*thumb2_cirrus_movdf_hard_insn"
-  [(set (match_operand:DF 0 "nonimmediate_operand" "=r,Q,r,m,r,v,v,v,r,m")
-	(match_operand:DF 1 "general_operand"       "Q,r,r,r,mF,v,mF,r,v,v"))]
-  "TARGET_THUMB2
-   && TARGET_HARD_FLOAT && TARGET_MAVERICK
-   && (GET_CODE (operands[0]) != MEM
-       || register_operand (operands[1], DFmode))"
-  "*
-  {
-  switch (which_alternative)
-    {
-    case 0: return \"ldm%?ia\\t%m1, %M0\\t%@ double\";
-    case 1: return \"stm%?ia\\t%m0, %M1\\t%@ double\";
-    case 2: case 3: case 4: return output_move_double (operands);
-    case 5: return \"cfcpyd%?\\t%V0, %V1\";
-    case 6: return \"cfldrd%?\\t%V0, %1\";
-    case 7: return \"cfmvdlr\\t%V0, %Q1\;cfmvdhr%?\\t%V0, %R1\";
-    case 8: return \"cfmvrdl%?\\t%Q0, %V1\;cfmvrdh%?\\t%R0, %V1\";
-    case 9: return \"cfstrd%?\\t%V1, %0\";
-    default: abort ();
-    }
-  }"
-  [(set_attr "type"           "load1,store2,  *,store2,load1,     *,  load1,   *,     *,store2")
-   (set_attr "length"         "   4,     4,  8,     8,   8,     4,     4,   8,     8,     4")
-   (set_attr "pool_range"     "   *,     *,  *,     *,4092,     *,  1020,   *,     *,     *")
-   (set_attr "neg_pool_range" "   *,     *,  *,     *,   0,     *,  1008,   *,     *,     *")
-   (set_attr "cirrus"         " not,   not,not,   not, not,normal,double,move,normal,double")]
-)
-