+ /// \brief Creates an PPC-specific Target Transformation Info pass.
+ ImmutablePass *createPPCTargetTransformInfoPass(const PPCTargetMachine *TM);
+
+ namespace PPCII {
+
+ /// Target Operand Flag enum.
+ enum TOF {
+ //===------------------------------------------------------------------===//
+ // PPC Specific MachineOperand flags.
+ MO_NO_FLAG,
+
+ /// MO_DARWIN_STUB - On a symbol operand "FOO", this indicates that the
+ /// reference is actually to the "FOO$stub" symbol. This is used for calls
+ /// and jumps to external functions on Tiger and earlier.
+ MO_DARWIN_STUB = 1,
+
+ /// MO_PIC_FLAG - If this bit is set, the symbol reference is relative to
+ /// the function's picbase, e.g. lo16(symbol-picbase).
+ MO_PIC_FLAG = 2,
+
+ /// MO_NLP_FLAG - If this bit is set, the symbol reference is actually to
+ /// the non_lazy_ptr for the global, e.g. lo16(symbol$non_lazy_ptr-picbase).
+ MO_NLP_FLAG = 4,
+
+ /// MO_NLP_HIDDEN_FLAG - If this bit is set, the symbol reference is to a
+ /// symbol with hidden visibility. This causes a different kind of
+ /// non-lazy-pointer to be generated.
+ MO_NLP_HIDDEN_FLAG = 8,
+
+ /// The next are not flags but distinct values.
+ MO_ACCESS_MASK = 0xf0,
+
+ /// MO_LO16, MO_HA16 - lo16(symbol) and ha16(symbol)
+ MO_LO16 = 1 << 4,
+ MO_HA16 = 2 << 4,
+
+ MO_TPREL16_HA = 3 << 4,
+ MO_TPREL16_LO = 4 << 4,
+
+ /// These values identify relocations on immediates folded
+ /// into memory operations.
+ MO_DTPREL16_LO = 5 << 4,
+ MO_TLSLD16_LO = 6 << 4,
+ MO_TOC16_LO = 7 << 4
+ };
+ } // end namespace PPCII
+
+} // end namespace llvm;