Add LLVM support for PPC cryptography builtins

Review: http://reviews.llvm.org/D7955

llvm-svn: 231285

2 files changed, 8 insertions, 0 deletions

diff --git a/llvm/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp b/llvm/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp
index c287fbe7c5b..5d1aa1ad540 100644
--- a/llvm/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp
+++ b/llvm/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.cpp
@@ -214,6 +214,13 @@ void PPCInstPrinter::printPredicateOperand(const MCInst *MI, unsigned OpNo,
   printOperand(MI, OpNo+1, O);
 }
 
+void PPCInstPrinter::printU1ImmOperand(const MCInst *MI, unsigned OpNo,
+                                       raw_ostream &O) {
+  unsigned int Value = MI->getOperand(OpNo).getImm();
+  assert(Value <= 1 && "Invalid u1imm argument!");
+  O << (unsigned int)Value;
+}
+
 void PPCInstPrinter::printU2ImmOperand(const MCInst *MI, unsigned OpNo,
                                        raw_ostream &O) {
   unsigned int Value = MI->getOperand(OpNo).getImm();
diff --git a/llvm/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.h b/llvm/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.h
index 6ead19b33fe..22934b8f4fb 100644
--- a/llvm/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.h
+++ b/llvm/lib/Target/PowerPC/InstPrinter/PPCInstPrinter.h
@@ -43,6 +43,7 @@ public:
   void printPredicateOperand(const MCInst *MI, unsigned OpNo,
                              raw_ostream &O, const char *Modifier = nullptr);
 
+  void printU1ImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
   void printU2ImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
   void printU4ImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);
   void printS5ImmOperand(const MCInst *MI, unsigned OpNo, raw_ostream &O);