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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134795 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/MBlaze/MBlazeSubtarget.cpp b/lib/Target/MBlaze/MBlazeSubtarget.cpp
index eb5e28f..54935b1 100644
--- a/lib/Target/MBlaze/MBlazeSubtarget.cpp
+++ b/lib/Target/MBlaze/MBlazeSubtarget.cpp
@@ -15,6 +15,7 @@
#include "MBlaze.h"
#include "MBlazeRegisterInfo.h"
#include "llvm/Support/CommandLine.h"
+#include "llvm/Target/TargetRegistry.h"
#define GET_SUBTARGETINFO_ENUM
#define GET_SUBTARGETINFO_MC_DESC
@@ -62,3 +63,15 @@
CriticalPathRCs.push_back(&MBlaze::GPRRegClass);
return HasItin && OptLevel >= CodeGenOpt::Default;
}
+
+MCSubtargetInfo *createMBlazeMCSubtargetInfo(StringRef TT, StringRef CPU,
+ StringRef FS) {
+ MCSubtargetInfo *X = new MCSubtargetInfo();
+ InitMBlazeMCSubtargetInfo(X, CPU, FS);
+ return X;
+}
+
+extern "C" void LLVMInitializeMBlazeMCSubtargetInfo() {
+ TargetRegistry::RegisterMCSubtargetInfo(TheMBlazeTarget,
+ createMBlazeMCSubtargetInfo);
+}