[llvm] r254864 - [WebAssembly] Replace the fake JUMP_TABLE instruction with a def : Pat. NFC.

[Dan Gohman via llvm-commits]

Author: djg
Date: Sat Dec  5 14:46:53 2015
New Revision: 254864

URL: http://llvm.org/viewvc/llvm-project?rev=254864&view=rev
Log:
[WebAssembly] Replace the fake JUMP_TABLE instruction with a def : Pat. NFC.

Modified:
    llvm/trunk/lib/Target/WebAssembly/WebAssemblyInstrInfo.td

Modified: llvm/trunk/lib/Target/WebAssembly/WebAssemblyInstrInfo.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/WebAssembly/WebAssemblyInstrInfo.td?rev=254864&r1=254863&r2=254864&view=diff
==============================================================================
--- llvm/trunk/lib/Target/WebAssembly/WebAssemblyInstrInfo.td (original)
+++ llvm/trunk/lib/Target/WebAssembly/WebAssemblyInstrInfo.td Sat Dec  5 14:46:53 2015
@@ -67,7 +67,6 @@ def WebAssemblywrapper  : SDNode<"WebAss
 //===----------------------------------------------------------------------===//
 
 def bb_op : Operand<OtherVT>;
-def tjumptable_op : Operand<iPTR>;
 
 //===----------------------------------------------------------------------===//
 // WebAssembly Instruction Format Definitions.
@@ -135,13 +134,11 @@ def : Pat<(i32 (WebAssemblywrapper tglob
           (CONST_I32 tglobaladdr:$dst)>;
 def : Pat<(i32 (WebAssemblywrapper texternalsym:$dst)),
           (CONST_I32 texternalsym:$dst)>;
+def : Pat<(i32 (WebAssemblywrapper tjumptable:$dst)),
+          (CONST_I32 tjumptable:$dst)>;
 
 let Defs = [ARGUMENTS] in {
 
-def JUMP_TABLE : I<(outs I32:$dst), (ins tjumptable_op:$addr),
-                   [(set I32:$dst, (WebAssemblywrapper tjumptable:$addr))],
-                   "jump_table\t$dst, $addr">;
-
 // Function signature and local variable declaration "instructions".
 def PARAM  : I<(outs), (ins variable_ops), [], ".param  \t">;
 def RESULT : I<(outs), (ins variable_ops), [], ".result \t">;