vendor/llvm/llvm-trunk-r338150

1 files changed, 25 insertions, 0 deletions

diff --git a/include/llvm/CodeGen/MachineInstrBuilder.h b/include/llvm/CodeGen/MachineInstrBuilder.h
index e4f3976ec950..665608755741 100644
--- a/include/llvm/CodeGen/MachineInstrBuilder.h
+++ b/include/llvm/CodeGen/MachineInstrBuilder.h
@@ -20,6 +20,7 @@
 #define LLVM_CODEGEN_MACHINEINSTRBUILDER_H
 
 #include "llvm/ADT/ArrayRef.h"
+#include "llvm/CodeGen/GlobalISel/Utils.h"
 #include "llvm/CodeGen/MachineBasicBlock.h"
 #include "llvm/CodeGen/MachineFunction.h"
 #include "llvm/CodeGen/MachineInstr.h"
@@ -219,6 +220,9 @@ public:
     assert((MI->isDebugValue() ? static_cast<bool>(MI->getDebugVariable())
                                : true) &&
            "first MDNode argument of a DBG_VALUE not a variable");
+    assert((MI->isDebugLabel() ? static_cast<bool>(MI->getDebugLabel())
+                               : true) &&
+           "first MDNode argument of a DBG_LABEL not a label");
     return *this;
   }
 
@@ -283,6 +287,12 @@ public:
     MI->copyImplicitOps(*MF, OtherMI);
     return *this;
   }
+
+  bool constrainAllUses(const TargetInstrInfo &TII,
+                        const TargetRegisterInfo &TRI,
+                        const RegisterBankInfo &RBI) const {
+    return constrainSelectedInstRegOperands(*MI, TII, TRI, RBI);
+  }
 };
 
 /// Builder interface. Specify how to create the initial instruction itself.
@@ -408,6 +418,13 @@ MachineInstrBuilder BuildMI(MachineFunction &MF, const DebugLoc &DL,
                             const MDNode *Expr);
 
 /// This version of the builder builds a DBG_VALUE intrinsic
+/// for a MachineOperand.
+MachineInstrBuilder BuildMI(MachineFunction &MF, const DebugLoc &DL,
+                            const MCInstrDesc &MCID, bool IsIndirect,
+                            MachineOperand &MO, const MDNode *Variable,
+                            const MDNode *Expr);
+
+/// This version of the builder builds a DBG_VALUE intrinsic
 /// for either a value in a register or a register-indirect
 /// address and inserts it at position I.
 MachineInstrBuilder BuildMI(MachineBasicBlock &BB,
@@ -416,6 +433,14 @@ MachineInstrBuilder BuildMI(MachineBasicBlock &BB,
                             unsigned Reg, const MDNode *Variable,
                             const MDNode *Expr);
 
+/// This version of the builder builds a DBG_VALUE intrinsic
+/// for a machine operand and inserts it at position I.
+MachineInstrBuilder BuildMI(MachineBasicBlock &BB,
+                            MachineBasicBlock::iterator I, const DebugLoc &DL,
+                            const MCInstrDesc &MCID, bool IsIndirect,
+                            MachineOperand &MO, const MDNode *Variable,
+                            const MDNode *Expr);
+
 /// Clone a DBG_VALUE whose value has been spilled to FrameIndex.
 MachineInstr *buildDbgValueForSpill(MachineBasicBlock &BB,
                                     MachineBasicBlock::iterator I,