From d9a6de3c3808961f525940fd9ff4c4617e4e52e1 Mon Sep 17 00:00:00 2001
From: Heejin Ahn <aheejin@gmail.com>
Date: Tue, 9 Oct 2018 22:23:39 +0000
Subject: [WebAssembly] Improve readability of SIMD instructions (NFC)

Summary:
- Categorize instructions into the categories as in the SIMD spec
- Move SIMD-related definition to WebAssemblyInstrSIMD.td
- Put definition and use of patterns together
- Add newlines here and there

Reviewers: tlively

Subscribers: dschuff, sbc100, jgravelle-google, sunfish, llvm-commits

Differential Revision: https://reviews.llvm.org/D53045

llvm-svn: 344086
---
 llvm/lib/Target/WebAssembly/WebAssemblyInstrFormats.td | 9 ---------
 1 file changed, 9 deletions(-)

(limited to 'llvm/lib/Target/WebAssembly/WebAssemblyInstrFormats.td')

diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyInstrFormats.td b/llvm/lib/Target/WebAssembly/WebAssemblyInstrFormats.td
index c3ad3f78b61..683fb3d981f 100644
--- a/llvm/lib/Target/WebAssembly/WebAssemblyInstrFormats.td
+++ b/llvm/lib/Target/WebAssembly/WebAssemblyInstrFormats.td
@@ -58,12 +58,3 @@ multiclass NRI<dag oops, dag iops, list<dag> pattern, string asmstr = "",
                bits<32> inst = -1> {
   defm "": I<oops, iops, oops, iops, pattern, asmstr, asmstr, inst>;
 }
-
-// Instructions requiring HasSIMD128 and the simd128 prefix byte
-multiclass SIMD_I<dag oops_r, dag iops_r, dag oops_s, dag iops_s,
-                  list<dag> pattern_r, string asmstr_r = "",
-                  string asmstr_s = "", bits<32> simdop = -1> {
-  defm "" : I<oops_r, iops_r, oops_s, iops_s, pattern_r, asmstr_r, asmstr_s,
-              !or(0xfd00, !and(0xff, simdop))>,
-            Requires<[HasSIMD128]>;
-}
-- 
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