From c5e6d2f519b7f196fa3523c204977e7def9d0ded Mon Sep 17 00:00:00 2001 From: Evan Cheng Date: Mon, 11 Jul 2011 03:57:24 +0000 Subject: - Eliminate MCCodeEmitter's dependency on TargetMachine. It now uses MCInstrInfo and MCSubtargetInfo. - Added methods to update subtarget features (used when targets automatically detect subtarget features or switch modes). - Teach X86Subtarget to update MCSubtargetInfo features bits since the MCSubtargetInfo layer can be shared with other modules. - These fixes .code 16 / .code 32 support since mode switch is updated in MCSubtargetInfo so MC code emitter can do the right thing. llvm-svn: 134884 --- llvm/lib/Target/CppBackend/CPPBackend.cpp | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'llvm/lib/Target/CppBackend/CPPBackend.cpp') diff --git a/llvm/lib/Target/CppBackend/CPPBackend.cpp b/llvm/lib/Target/CppBackend/CPPBackend.cpp index c4280ef5a2b..b1934370ce2 100644 --- a/llvm/lib/Target/CppBackend/CPPBackend.cpp +++ b/llvm/lib/Target/CppBackend/CPPBackend.cpp @@ -22,7 +22,7 @@ #include "llvm/Module.h" #include "llvm/Pass.h" #include "llvm/PassManager.h" -#include "llvm/MC/MCSubtargetInfo.h" +#include "llvm/MC/MCInstrInfo.h" #include "llvm/MC/MCSubtargetInfo.h" #include "llvm/ADT/SmallPtrSet.h" #include "llvm/Support/CommandLine.h" @@ -76,6 +76,10 @@ extern "C" void LLVMInitializeCppBackendTarget() { RegisterTargetMachine X(TheCppBackendTarget); } +extern "C" void LLVMInitializeCppBackendMCInstrInfo() { + RegisterMCInstrInfo X(TheCppBackendTarget); +} + extern "C" void LLVMInitializeCppBackendMCSubtargetInfo() { RegisterMCSubtargetInfo X(TheCppBackendTarget); } -- cgit v1.2.3