mips.md: Add back scheduling exclusion info.

2004-06-25  Eric Christopher  <echristo@redhat.com>

	* config/mips/mips.md: Add back scheduling exclusion info.

From-SVN: r83699

gcc/ChangeLog

+2004-06-25  Eric Christopher  <echristo@redhat.com>
+
+	* config/mips/mips.md: Add back scheduling exclusion info.
+
 2004-06-25  Roger Sayle  <roger@eyesopen.com>
 
 	* ifcvt.c (seq_contains_jump): Delete function.
@@ -10,7 +14,7 @@
 	PR wrong-code/15089
 	* loop.c (scan_loop): Do not move user-specified register
 	assignments.
-	
+
 2004-06-25  DJ Delorie  <dj@redhat.com>
 
 	* c-common.h (warn_cast_qual, warn_missing_format_attribute,
@@ -98,7 +102,7 @@
 2004-06-25  Devang Patel  <dpatel@apple.com>
 
 	* doc/tree-ssa.texi: Document info about MODIFY_EXPR's type
-	
+
 2004-06-25  Paul Brook  <paul@codesourcery.com>
 
 	* target-def.h (TARGET_CXX_GUARD_TYPE, TARGET_CXX_GUARD_MASK_BIT,
@@ -114,10 +118,10 @@
 	TARGET_CXX_GUARD_MASK_BIT.
 
 2004-06-25  Devang Patel  <dpatel@apple.com>
-	
+
 	* config/rs6000/darwin.h (CC1_SPEC): Handle -gused and -gfull.
 	* config/i386/darwin.h (CC1_SPEC): Same.
-	
+
 2004-06-25  Mark G. Adams  <mark.g.adams@sympatico.ca>
 
 	* dbxout.h: Add include guards
@@ -141,7 +145,7 @@
 	on armv5.
 	* arm.h (arm_arch4t): Declare.
 	* arm.md (call_reg_armv5, call_value_reg_armv5): New.
-	(call_reg_arm, call_value_reg_arm): Renamed from call_reg and 
+	(call_reg_arm, call_value_reg_arm): Renamed from call_reg and
 	call_value_reg respectively.
 	(call_reg_thumb_v5, call_value_reg_thumb_v5): New.
 	(call_reg_thumb, call_value_reg_thumb): Renamed from call_indirect
@@ -169,7 +173,7 @@
 	* gimplify.c (internal_get_tmp_var, gimplify_return_expr): Likewise.
 	(gimplify_loop_expr, gimplify_init_constructor): Likewise.
 	(gimplify_self_mod_expr, gimplify_cond_expr): Likewise.
-	
+
 	PR/16131
 	* gimplify.c (voidify_wrapper_expr): Allow TARGET_EXPR.
 

gcc/config/mips/mips.md

@@ -326,7 +326,7 @@
 
 (define_function_unit "memory" 1 0
   (and (eq_attr "type" "load,fpload,fpidxload")
-       (eq_attr "cpu" "r3900,r4600,r4650,r4100,r4120,r4300,r5000"))
+       (eq_attr "cpu" "!r3900,r4600,r4650,r4100,r4120,r4300,r5000"))
   3 0)
 
 (define_function_unit "memory" 1 0
@@ -346,7 +346,7 @@
 
 (define_function_unit "imuldiv"  1 0
   (and (eq_attr "type" "imul,imadd")
-       (eq_attr "cpu" "r3900,r4000,r4600,r4650,r4100,r4120,r4300,r5000"))
+       (eq_attr "cpu" "!r3900,r4000,r4600,r4650,r4100,r4120,r4300,r5000"))
   17 17)
 
 ;; On them mips16, we want to stronly discourage a mult from appearing
@@ -398,7 +398,7 @@
 
 (define_function_unit "imuldiv"  1 0
   (and (eq_attr "type" "idiv")
-       (eq_attr "cpu" "r3900,r4000,r4600,r4650,r4100,r4120,r4300,r5000"))
+       (eq_attr "cpu" "!r3900,r4000,r4600,r4650,r4100,r4120,r4300,r5000"))
   38 38)
 
 (define_function_unit "imuldiv"  1 0
@@ -455,7 +455,7 @@
 ;; instructions to be processed in the "imuldiv" unit.
 
 (define_function_unit "adder" 1 1
-  (and (eq_attr "type" "fcmp") (eq_attr "cpu" "r3900,r6000,r4300,r5000"))
+  (and (eq_attr "type" "fcmp") (eq_attr "cpu" "!r3900,r6000,r4300,r5000"))
   3 0)
 
 (define_function_unit "adder" 1 1
@@ -467,7 +467,7 @@
   1 0)
 
 (define_function_unit "adder" 1 1
-  (and (eq_attr "type" "fadd") (eq_attr "cpu" "r3900,r6000,r4300"))
+  (and (eq_attr "type" "fadd") (eq_attr "cpu" "!r3900,r6000,r4300"))
   4 0)
 
 (define_function_unit "adder" 1 1
@@ -480,7 +480,7 @@
 
 (define_function_unit "adder" 1 1
   (and (eq_attr "type" "fabs,fneg,fmove")
-       (eq_attr "cpu" "r3900,r4600,r4650,r4300,r5000"))
+       (eq_attr "cpu" "!r3900,r4600,r4650,r4300,r5000"))
   2 0)
 
 (define_function_unit "adder" 1 1
@@ -490,7 +490,7 @@
 (define_function_unit "mult" 1 1
   (and (eq_attr "type" "fmul")
        (and (eq_attr "mode" "SF")
-	    (eq_attr "cpu" "r3900,r6000,r4600,r4650,r4300,r5000")))
+	    (eq_attr "cpu" "!r3900,r6000,r4600,r4650,r4300,r5000")))
   7 0)
 
 (define_function_unit "mult" 1 1
@@ -510,7 +510,7 @@
 
 (define_function_unit "mult" 1 1
   (and (eq_attr "type" "fmul")
-       (and (eq_attr "mode" "DF") (eq_attr "cpu" "r3900,r6000,r4300,r5000")))
+       (and (eq_attr "mode" "DF") (eq_attr "cpu" "!r3900,r6000,r4300,r5000")))
   8 0)
 
 (define_function_unit "mult" 1 1
@@ -526,7 +526,7 @@
 (define_function_unit "divide" 1 1
   (and (eq_attr "type" "fdiv")
        (and (eq_attr "mode" "SF")
-	    (eq_attr "cpu" "r3900,r6000,r4600,r4650,r4300,r5000")))
+	    (eq_attr "cpu" "!r3900,r6000,r4600,r4650,r4300,r5000")))
   23 0)
 
 (define_function_unit "divide" 1 1
@@ -552,7 +552,7 @@
 (define_function_unit "divide" 1 1
   (and (eq_attr "type" "fdiv")
        (and (eq_attr "mode" "DF")
-	    (eq_attr "cpu" "r3900,r6000,r4600,r4650,r4300")))
+	    (eq_attr "cpu" "!r3900,r6000,r4600,r4650,r4300")))
   36 0)
 
 (define_function_unit "divide" 1 1