i386.md (define_attr "type"): Remove mpxmov, mpxmk, mpxchk, mpxld and mpxst types.

	* config/i386/i386.md (define_attr "type"): Remove mpxmov, mpxmk,
	mpxchk, mpxld and mpxst types.
	(define_attr length_immediate): Remove all processing of mpx types.
	(define_attr prefix_0f): Ditto.
	(define_attr memory): Ditto.

From-SVN: r264212

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 7a5de30..a5bd898 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,13 @@
 2018-09-11  Uros Bizjak  <ubizjak@gmail.com>
 
+       * config/i386/i386.md (define_attr "type"): Remove mpxmov, mpxmk,
+       mpxchk, mpxld and mpxst types.
+       (define_attr length_immediate): Remove all processing of mpx types.
+       (define_attr prefix_0f): Ditto.
+       (define_attr memory): Ditto.
+
+2018-09-11  Uros Bizjak  <ubizjak@gmail.com>
+
        * config/i386/i386.md (fyl2x_extend<mode>xf3_i387): Remove.
        (log<mode>2): Change operand 1 predicate to general_operand.
        Extend operand 1 to XFmode and generate logxf3 insn.

diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index 44f5522..1e7241c 100644 (file)
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -453,8 +453,7 @@
    ssecvt,ssecvt1,sseicvt,sseins,
    sseshuf,sseshuf1,ssemuladd,sse4arg,
    lwp,mskmov,msklog,
-   mmx,mmxmov,mmxadd,mmxmul,mmxcmp,mmxcvt,mmxshft,
-   mpxmov,mpxmk,mpxchk,mpxld,mpxst"
+   mmx,mmxmov,mmxadd,mmxmul,mmxcmp,mmxcvt,mmxshft"
   (const_string "other"))
 
 ;; Main data type used by the insn
@@ -483,8 +482,7 @@
 ;; The (bounding maximum) length of an instruction immediate.
 (define_attr "length_immediate" ""
   (cond [(eq_attr "type" "incdec,setcc,icmov,str,lea,other,multi,idiv,leave,
-                         bitmanip,imulx,msklog,mskmov,mpxmk,mpxmov,mpxchk,
-                         mpxld,mpxst")
+                         bitmanip,imulx,msklog,mskmov")
           (const_int 0)
         (eq_attr "unit" "i387,sse,mmx")
           (const_int 0)
@@ -545,8 +543,7 @@
 ;; Set when 0f opcode prefix is used.
 (define_attr "prefix_0f" ""
   (if_then_else
-    (ior (eq_attr "type" "imovx,setcc,icmov,bitmanip,msklog,mskmov,
-                         mpxmk,mpxmov,mpxchk,mpxld,mpxst")
+    (ior (eq_attr "type" "imovx,setcc,icmov,bitmanip,msklog,mskmov")
         (eq_attr "unit" "sse,mmx"))
     (const_int 1)
     (const_int 0)))
@@ -695,16 +692,12 @@
 (define_attr "memory" "none,load,store,both,unknown"
   (cond [(eq_attr "type" "other,multi,str,lwp")
           (const_string "unknown")
-        (eq_attr "type" "lea,fcmov,fpspc,mpxmk,mpxchk")
+        (eq_attr "type" "lea,fcmov,fpspc")
           (const_string "none")
         (eq_attr "type" "fistp,leave")
           (const_string "both")
         (eq_attr "type" "frndint")
           (const_string "load")
-        (eq_attr "type" "mpxld")
-          (const_string "load")
-        (eq_attr "type" "mpxst")
-          (const_string "store")
         (eq_attr "type" "push")
           (if_then_else (match_operand 1 "memory_operand")
             (const_string "both")
@@ -750,7 +743,7 @@
                   fmov,fcmp,fsgn,
                   sse,ssemov,ssecmp,ssecomi,ssecvt,ssecvt1,sseicvt,
                   sselog1,sseshuf1,sseadd1,sseiadd1,sseishft1,
-                  mmx,mmxmov,mmxcmp,mmxcvt,mskmov,msklog,mpxmov")
+                  mmx,mmxmov,mmxcmp,mmxcvt,mskmov,msklog")
              (match_operand 2 "memory_operand"))
           (const_string "load")
         (and (eq_attr "type" "icmov,ssemuladd,sse4arg")