Revert two bad commits.

Summary: I forgot to squash git commits before doing an svn dcommit of D12219. Reverting, and re-submitting.

Subscribers: jfb, llvm-commits

Differential Revision: http://reviews.llvm.org/D12298

llvm-svn: 245886

1 files changed, 2 insertions, 10 deletions

diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrFormats.td b/llvm/lib/Target/WebAssembly/WebAssemblyInstrFormats.td
index 9228be7dea3..f4d16d39e64 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrFormats.td
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrFormats.td
@@ -12,7 +12,7 @@
 ///
 //===----------------------------------------------------------------------===//
 
-// WebAssembly Instruction Format.
+// WebAssembly Instruction Format
 class WebAssemblyInst<string cstr> : Instruction {
   field bits<0> Inst; // Instruction encoding.
   let Namespace   = "WebAssembly";
@@ -20,7 +20,7 @@ class WebAssemblyInst<string cstr> : Instruction {
   let Constraints = cstr;
 }
 
-// Normal instructions.
+// Normal instructions
 class I<dag oops, dag iops, list<dag> pattern, string cstr = "">
     : WebAssemblyInst<cstr> {
   dag OutOperandList = oops;
@@ -28,14 +28,6 @@ class I<dag oops, dag iops, list<dag> pattern, string cstr = "">
   let Pattern        = pattern;
 }
 
-// Pseudo instructions.
-class Pseudo<dag oops, dag iops, list<dag> pattern, string asmstr,
-             string cstr = "">
-  : I<oops, iops, pattern, cstr> {
-  let isPseudo  = 1;
-  let AsmString = asmstr;
-}
-
 // Unary and binary instructions, for the local types that WebAssembly supports.
 multiclass UnaryInt<SDNode node> {
   def _I32 : I<(outs Int32:$dst), (ins Int32:$src),