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-rw-r--r--include/llvm/MC/MCDisassembler.h6
1 files changed, 5 insertions, 1 deletions
diff --git a/include/llvm/MC/MCDisassembler.h b/include/llvm/MC/MCDisassembler.h
index adcb88254e..404b8aa985 100644
--- a/include/llvm/MC/MCDisassembler.h
+++ b/include/llvm/MC/MCDisassembler.h
@@ -15,6 +15,7 @@
namespace llvm {
class MCInst;
+class MCSubtargetInfo;
class MemoryObject;
class raw_ostream;
class MCContext;
@@ -54,7 +55,7 @@ public:
};
/// Constructor - Performs initial setup for the disassembler.
- MCDisassembler() : GetOpInfo(0), DisInfo(0), Ctx(0) {}
+ MCDisassembler(const MCSubtargetInfo &STI) : GetOpInfo(0), DisInfo(0), Ctx(0), STI(STI) {}
virtual ~MCDisassembler();
@@ -98,6 +99,9 @@ private:
// The assembly context for creating symbols and MCExprs in place of
// immediate operands when there is symbolic information.
MCContext *Ctx;
+protected:
+ // Subtarget information, for instruction decoding predicates if required.
+ const MCSubtargetInfo &STI;
public:
void setupForSymbolicDisassembly(LLVMOpInfoCallback getOpInfo,