[Bug target/70327] ICE: in extract_insn, at recog.c:2287 (unrecognizable insn) with -mavx512ifma and v4ti argument

[ubizjak at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70327

Uroš Bizjak <ubizjak at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2016-03-21
           Assignee|unassigned at gcc dot gnu.org      |ubizjak at gmail dot com
   Target Milestone|---                         |6.0
     Ever confirmed|0                           |1

--- Comment #1 from Uroš Bizjak <ubizjak at gmail dot com> ---
Patch in testing:

--cut here--
diff --git a/gcc/config/i386/i386.md b/gcc/config/i386/i386.md
index eed43b1..b00cd65 100644
--- a/gcc/config/i386/i386.md
+++ b/gcc/config/i386/i386.md
@@ -1878,7 +1878,7 @@
   [(set (match_operand:XI 0 "nonimmediate_operand")
        (match_operand:XI 1 "general_operand"))]
   "TARGET_AVX512F"
-  "ix86_expand_move (XImode, operands); DONE;")
+  "ix86_expand_vector_move (XImode, operands); DONE;")

 ;; Reload patterns to support multi-word load/store
 ;; with non-offsetable address.
@@ -1918,11 +1918,11 @@
   [(set (match_operand:OI 0 "nonimmediate_operand")
        (match_operand:OI 1 "general_operand"))]
   "TARGET_AVX"
-  "ix86_expand_move (OImode, operands); DONE;")
+  "ix86_expand_vector_move (OImode, operands); DONE;")

 (define_expand "movti"
   [(set (match_operand:TI 0 "nonimmediate_operand")
-       (match_operand:TI 1 "nonimmediate_operand"))]
+       (match_operand:TI 1 "general_operand"))]
   "TARGET_64BIT || TARGET_SSE"
 {
   if (TARGET_64BIT)
--cut here--