From 6830f128011a19e77e8c131cdfcf2f87fb78e316 Mon Sep 17 00:00:00 2001
From: fanfuqiang <feqin1023@gmail.com>
Date: Thu, 7 Mar 2019 00:31:51 +0800
Subject: [PATCH] fix riscv inst output more formal

---
 llvm/utils/TableGen/AsmWriterEmitter.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/llvm/utils/TableGen/AsmWriterEmitter.cpp b/llvm/utils/TableGen/AsmWriterEmitter.cpp
index 9db5f7f54..fff9f7677 100644
--- a/llvm/utils/TableGen/AsmWriterEmitter.cpp
+++ b/llvm/utils/TableGen/AsmWriterEmitter.cpp
@@ -1189,7 +1189,6 @@ void AsmWriterEmitter::EmitPrintAliasInstruction(raw_ostream &O) {
   O << "    ++I;\n";
 #ifdef CAPSTONE
   O << "  tmpString[I] = 0;\n";
-  O << "  SStream_concat0(OS, \"\\t\");\n";
   O << "  SStream_concat0(OS, tmpString);\n";
 #else
   O << "  OS << '\\t' << StringRef(AsmString, I);\n";
-- 
2.20.1

