Searched refs:SR1 (Results 1 - 3 of 3) sorted by relevance

/freebsd-11.0-release/contrib/llvm/lib/Target/PowerPC/
H A DPPCFrameLowering.h52 * \param[out] SR1 The scratch register to use
65 unsigned *SR1 = nullptr,
H A DPPCFrameLowering.cpp560 - If MBB is an entry or exit block, set SR1 and SR2 to R0 and R12
567 - If the required registers are found, set SR1 and SR2 and return true.
568 - If the required registers are not found, set SR2 or both SR1 and SR2 to
571 Note that if both SR1 and SR2 are valid parameters and TwoUniqueRegsRequired
573 still return true if only one register is available (and set SR1 == SR2).
579 unsigned *SR1,
586 if (SR1)
587 *SR1 = R0;
590 assert (SR1 && "Asking for the second scratch register but not the first?");
638 if (SR1) {
576 findScratchRegister(MachineBasicBlock *MBB, bool UseAtEnd, bool TwoUniqueRegsRequired, unsigned *SR1, unsigned *SR2) const argument
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/freebsd-11.0-release/contrib/llvm/lib/Target/Hexagon/
H A DHexagonGenMux.cpp257 // SR1, SR2 - source registers from the first and the second definition.
263 unsigned SR1 = Src1->isReg() ? Src1->getReg() : 0; local
272 if (CanDown && DU.Defs[SR1])

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