Change createAsmParser to take a MCSubtargetInfo instead of triple,

CPU, and feature string. Parsing some asm directives can change
subtarget state (e.g. .code 16) and it must be reflected in other
modules (e.g. MCCodeEmitter). That is, the MCSubtargetInfo instance
must be shared.

llvm-svn: 134795

1 files changed, 3 insertions, 1 deletions

diff --git a/llvm/lib/MC/MCDisassembler/EDDisassembler.cpp b/llvm/lib/MC/MCDisassembler/EDDisassembler.cpp
index a39f002a322..77c959f6713 100644
--- a/llvm/lib/MC/MCDisassembler/EDDisassembler.cpp
+++ b/llvm/lib/MC/MCDisassembler/EDDisassembler.cpp
@@ -23,6 +23,7 @@
 #include "llvm/MC/MCInst.h"
 #include "llvm/MC/MCInstPrinter.h"
 #include "llvm/MC/MCStreamer.h"
+#include "llvm/MC/MCSubtargetInfo.h"
 #include "llvm/MC/MCParser/AsmLexer.h"
 #include "llvm/MC/MCParser/MCAsmParser.h"
 #include "llvm/MC/MCParser/MCParsedAsmOperand.h"
@@ -373,7 +374,8 @@ int EDDisassembler::parseInst(SmallVectorImpl<MCParsedAsmOperand*> &operands,
                                                          *AsmInfo));
 
   StringRef triple = tripleFromArch(Key.Arch);
-  OwningPtr<TargetAsmParser> TargetParser(Tgt->createAsmParser(triple, "", "",
+  OwningPtr<MCSubtargetInfo> STI(Tgt->createMCSubtargetInfo(triple, "", ""));
+  OwningPtr<TargetAsmParser> TargetParser(Tgt->createAsmParser(*STI,
                                                                *genericParser));
   
   AsmToken OpcodeToken = genericParser->Lex();