From: Craig Topper <craig.topper@gmail.com>
Date: Sun, 27 Dec 2015 06:55:08 +0000 (+0000)
Subject: [AVX-512] Remove alernate integer forms for VPERMILPS and VPERMILPD. There no tests... 
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=c8af8d23783e072e1060d2f23a06990820b01bc0;p=oota-llvm.git

[AVX-512] Remove alernate integer forms for VPERMILPS and VPERMILPD. There no tests for them and I don't see any way to select them anyway. If they are really needed they should be implemented as patterns and not full fledged instructions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@256462 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/X86/X86InstrAVX512.td b/lib/Target/X86/X86InstrAVX512.td
index f7e5d9c7b52..59a8ead8c6e 100644
--- a/lib/Target/X86/X86InstrAVX512.td
+++ b/lib/Target/X86/X86InstrAVX512.td
@@ -4299,14 +4299,6 @@ multiclass avx512_permil<string OpcodeStr, bits<8> OpcImm, bits<8> OpcVar,
   defm NAME: avx512_shift_rmi_sizes<OpcImm, MRMSrcReg, MRMSrcMem, OpcodeStr,
                                     X86VPermilpi, _>,
                     EVEX, AVX512AIi8Base, EVEX_CD8<_.info128.EltSize, CD8VF>;
-
-  let isCodeGenOnly = 1 in {
-    // lowering implementation with the alternative types
-    defm NAME#_I: avx512_permil_vec_common<OpcodeStr, OpcVar, Ctrl, Ctrl>;
-    defm NAME#_I: avx512_shift_rmi_sizes<OpcImm, MRMSrcReg, MRMSrcMem,
-                                         OpcodeStr, X86VPermilpi, Ctrl>,
-                    EVEX, AVX512AIi8Base, EVEX_CD8<_.info128.EltSize, CD8VF>;
-  }
 }
 
 defm VPERMILPS : avx512_permil<"vpermilps", 0x04, 0x0C, avx512vl_f32_info,