17c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner//===-- Sparc.h - Top-level interface for Sparc representation --*- C++ -*-===// 2b5f662fa0314f7e7e690aae8ebff7136cc3a5ab0Misha Brukman// 3e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke// The LLVM Compiler Infrastructure 4e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke// 54ee451de366474b9c228b4e5fa573795a715216dChris Lattner// This file is distributed under the University of Illinois Open Source 64ee451de366474b9c228b4e5fa573795a715216dChris Lattner// License. See LICENSE.TXT for details. 7b5f662fa0314f7e7e690aae8ebff7136cc3a5ab0Misha Brukman// 8e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke//===----------------------------------------------------------------------===// 9e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke// 10e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke// This file contains the entry points for global functions defined in the LLVM 117c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner// Sparc back-end. 12e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke// 13e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke//===----------------------------------------------------------------------===// 14e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke 157c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner#ifndef TARGET_SPARC_H 167c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner#define TARGET_SPARC_H 17e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke 18c60f9b752381baa6c4b80c0739034660f1748c84Evan Cheng#include "MCTargetDesc/SparcMCTargetDesc.h" 19c25e7581b9b8088910da31702d4ca21c4734c6d7Torok Edwin#include "llvm/Support/ErrorHandling.h" 2098a366d547772010e94609e4584489b3e5ce0043Bill Wendling#include "llvm/Target/TargetMachine.h" 21e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke 22e785e531f4495068ee46cabd926939eec15a565aBrian Gaekenamespace llvm { 231c809c594b8339fff4746c08e34914fffc3242e4Chris Lattner class FunctionPass; 24da8ac5fd9130b70b61be61e4819faa8d842d708fDan Gohman class SparcTargetMachine; 2571847813bc419f7a0667468136a07429c6d9f164David Greene class formatted_raw_ostream; 26e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke 27da8ac5fd9130b70b61be61e4819faa8d842d708fDan Gohman FunctionPass *createSparcISelDag(SparcTargetMachine &TM); 287c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner FunctionPass *createSparcDelaySlotFillerPass(TargetMachine &TM); 297c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner FunctionPass *createSparcFPMoverPass(TargetMachine &TM); 304cb1e13769856716261a4d315f8202bd918502c3Daniel Dunbar 31e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke} // end namespace llvm; 32e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke 336788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattnernamespace llvm { 347c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner // Enums corresponding to Sparc condition codes, both icc's and fcc's. These 356788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner // values must be kept in sync with the ones in the .td file. 367c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner namespace SPCC { 376788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner enum CondCodes { 386788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner //ICC_A = 8 , // Always 396788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner //ICC_N = 0 , // Never 406788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_NE = 9 , // Not Equal 416788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_E = 1 , // Equal 426788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_G = 10 , // Greater 436788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_LE = 2 , // Less or Equal 446788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_GE = 11 , // Greater or Equal 456788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_L = 3 , // Less 466788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_GU = 12 , // Greater Unsigned 476788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_LEU = 4 , // Less or Equal Unsigned 486788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_CC = 13 , // Carry Clear/Great or Equal Unsigned 496788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_CS = 5 , // Carry Set/Less Unsigned 506788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_POS = 14 , // Positive 516788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_NEG = 6 , // Negative 526788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_VC = 15 , // Overflow Clear 536788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner ICC_VS = 7 , // Overflow Set 546788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner 556788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner //FCC_A = 8+16, // Always 566788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner //FCC_N = 0+16, // Never 576788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_U = 7+16, // Unordered 586788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_G = 6+16, // Greater 596788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_UG = 5+16, // Unordered or Greater 606788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_L = 4+16, // Less 616788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_UL = 3+16, // Unordered or Less 626788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_LG = 2+16, // Less or Greater 636788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_NE = 1+16, // Not Equal 646788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_E = 9+16, // Equal 656788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_UE = 10+16, // Unordered or Equal 666788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_GE = 11+16, // Greater or Equal 676788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_UGE = 12+16, // Unordered or Greater or Equal 686788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_LE = 13+16, // Less or Equal 696788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner FCC_ULE = 14+16, // Unordered or Less or Equal 70d74ea2bbd8bb630331f35ead42d385249bd42af8Chris Lattner FCC_O = 15+16 // Ordered 716788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner }; 726788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner } 736788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner 749c5d4de8375f5111765519ac762427b2b8255df6Chris Lattner inline static const char *SPARCCondCodeToString(SPCC::CondCodes CC) { 756788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner switch (CC) { 767c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_NE: return "ne"; 777c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_E: return "e"; 787c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_G: return "g"; 797c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_LE: return "le"; 807c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_GE: return "ge"; 817c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_L: return "l"; 827c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_GU: return "gu"; 837c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_LEU: return "leu"; 847c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_CC: return "cc"; 857c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_CS: return "cs"; 867c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_POS: return "pos"; 877c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_NEG: return "neg"; 887c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_VC: return "vc"; 897c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::ICC_VS: return "vs"; 907c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_U: return "u"; 917c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_G: return "g"; 927c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_UG: return "ug"; 937c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_L: return "l"; 947c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_UL: return "ul"; 957c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_LG: return "lg"; 967c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_NE: return "ne"; 977c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_E: return "e"; 987c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_UE: return "ue"; 997c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_GE: return "ge"; 1007c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_UGE: return "uge"; 1017c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_LE: return "le"; 1027c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_ULE: return "ule"; 1037c90f73a1b06040d971a3dd95a491031ae6238d5Chris Lattner case SPCC::FCC_O: return "o"; 104e4ad58272970ecd850d233862f40a72d15649639Benjamin Kramer } 105e4ad58272970ecd850d233862f40a72d15649639Benjamin Kramer llvm_unreachable("Invalid cond code"); 1066788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner } 1076788faa06ad77fbfb57db7bcf8bc6a79389775a6Chris Lattner} // end namespace llvm 108e785e531f4495068ee46cabd926939eec15a565aBrian Gaeke#endif 109