1//===--- BuiltinsARM.def - ARM Builtin function database ----*- C++ -*-===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9// 10// This file defines the ARM-specific builtin function database. Users of 11// this file must define the BUILTIN macro to make use of this information. 12// 13//===----------------------------------------------------------------------===// 14 15// The format of this database matches clang/Basic/Builtins.def. 16 17#if defined(BUILTIN) && !defined(LANGBUILTIN) 18# define LANGBUILTIN(ID, TYPE, ATTRS, BUILTIN_LANG) BUILTIN(ID, TYPE, ATTRS) 19#endif 20 21// In libgcc 22BUILTIN(__clear_cache, "vv*v*", "i") 23 24// Saturating arithmetic 25BUILTIN(__builtin_arm_qadd, "iii", "nc") 26BUILTIN(__builtin_arm_qsub, "iii", "nc") 27BUILTIN(__builtin_arm_ssat, "iiUi", "nc") 28BUILTIN(__builtin_arm_usat, "UiUiUi", "nc") 29 30// Bit manipulation 31BUILTIN(__builtin_arm_rbit, "UiUi", "nc") 32 33// Store and load exclusive 34BUILTIN(__builtin_arm_ldrexd, "LLUiv*", "") 35BUILTIN(__builtin_arm_strexd, "iLLUiv*", "") 36 37BUILTIN(__builtin_arm_ldrex, "v.", "t") 38BUILTIN(__builtin_arm_ldaex, "v.", "t") 39BUILTIN(__builtin_arm_strex, "i.", "t") 40BUILTIN(__builtin_arm_stlex, "i.", "t") 41BUILTIN(__builtin_arm_clrex, "v", "") 42 43// VFP 44BUILTIN(__builtin_arm_get_fpscr, "Ui", "nc") 45BUILTIN(__builtin_arm_set_fpscr, "vUi", "nc") 46BUILTIN(__builtin_arm_vcvtr_f, "ffi", "nc") 47BUILTIN(__builtin_arm_vcvtr_d, "fdi", "nc") 48 49// Coprocessor 50BUILTIN(__builtin_arm_ldc, "vUIiUIivC*", "") 51BUILTIN(__builtin_arm_ldcl, "vUIiUIivC*", "") 52BUILTIN(__builtin_arm_ldc2, "vUIiUIivC*", "") 53BUILTIN(__builtin_arm_ldc2l, "vUIiUIivC*", "") 54 55BUILTIN(__builtin_arm_stc, "vUIiUIiv*", "") 56BUILTIN(__builtin_arm_stcl, "vUIiUIiv*", "") 57BUILTIN(__builtin_arm_stc2, "vUIiUIiv*", "") 58BUILTIN(__builtin_arm_stc2l, "vUIiUIiv*", "") 59 60BUILTIN(__builtin_arm_cdp, "vUIiUIiUIiUIiUIiUIi", "") 61BUILTIN(__builtin_arm_cdp2, "vUIiUIiUIiUIiUIiUIi", "") 62BUILTIN(__builtin_arm_mcr, "vUIiUIiUiUIiUIiUIi", "") 63BUILTIN(__builtin_arm_mcr2, "vUIiUIiUiUIiUIiUIi", "") 64BUILTIN(__builtin_arm_mrc, "UiUIiUIiUIiUIiUIi", "") 65BUILTIN(__builtin_arm_mrc2, "UiUIiUIiUIiUIiUIi", "") 66BUILTIN(__builtin_arm_mcrr, "vUIiUIiLLUiUIi", "") 67BUILTIN(__builtin_arm_mcrr2, "vUIiUIiLLUiUIi", "") 68BUILTIN(__builtin_arm_mrrc, "LLUiUIiUIiUIi", "") 69BUILTIN(__builtin_arm_mrrc2, "LLUiUIiUIiUIi", "") 70 71// CRC32 72BUILTIN(__builtin_arm_crc32b, "UiUiUc", "nc") 73BUILTIN(__builtin_arm_crc32cb, "UiUiUc", "nc") 74BUILTIN(__builtin_arm_crc32h, "UiUiUs", "nc") 75BUILTIN(__builtin_arm_crc32ch, "UiUiUs", "nc") 76BUILTIN(__builtin_arm_crc32w, "UiUiUi", "nc") 77BUILTIN(__builtin_arm_crc32cw, "UiUiUi", "nc") 78BUILTIN(__builtin_arm_crc32d, "UiUiLLUi", "nc") 79BUILTIN(__builtin_arm_crc32cd, "UiUiLLUi", "nc") 80 81// HINT 82BUILTIN(__builtin_arm_nop, "v", "") 83BUILTIN(__builtin_arm_yield, "v", "") 84BUILTIN(__builtin_arm_wfe, "v", "") 85BUILTIN(__builtin_arm_wfi, "v", "") 86BUILTIN(__builtin_arm_sev, "v", "") 87BUILTIN(__builtin_arm_sevl, "v", "") 88BUILTIN(__builtin_arm_dbg, "vUi", "") 89 90// Data barrier 91BUILTIN(__builtin_arm_dmb, "vUi", "nc") 92BUILTIN(__builtin_arm_dsb, "vUi", "nc") 93BUILTIN(__builtin_arm_isb, "vUi", "nc") 94 95// Prefetch 96BUILTIN(__builtin_arm_prefetch, "vvC*UiUi", "nc") 97 98// System registers (ACLE) 99BUILTIN(__builtin_arm_rsr, "UicC*", "nc") 100BUILTIN(__builtin_arm_rsr64, "LLUicC*", "nc") 101BUILTIN(__builtin_arm_rsrp, "v*cC*", "nc") 102BUILTIN(__builtin_arm_wsr, "vcC*Ui", "nc") 103BUILTIN(__builtin_arm_wsr64, "vcC*LLUi", "nc") 104BUILTIN(__builtin_arm_wsrp, "vcC*vC*", "nc") 105 106// MSVC 107LANGBUILTIN(__emit, "vIUiC", "", ALL_MS_LANGUAGES) 108 109LANGBUILTIN(__yield, "v", "", ALL_MS_LANGUAGES) 110LANGBUILTIN(__wfe, "v", "", ALL_MS_LANGUAGES) 111LANGBUILTIN(__wfi, "v", "", ALL_MS_LANGUAGES) 112LANGBUILTIN(__sev, "v", "", ALL_MS_LANGUAGES) 113LANGBUILTIN(__sevl, "v", "", ALL_MS_LANGUAGES) 114 115LANGBUILTIN(__dmb, "vUi", "nc", ALL_MS_LANGUAGES) 116LANGBUILTIN(__dsb, "vUi", "nc", ALL_MS_LANGUAGES) 117LANGBUILTIN(__isb, "vUi", "nc", ALL_MS_LANGUAGES) 118LANGBUILTIN(__ldrexd, "WiWiCD*", "", ALL_MS_LANGUAGES) 119LANGBUILTIN(_MoveFromCoprocessor, "UiIUiIUiIUiIUiIUi", "", ALL_MS_LANGUAGES) 120LANGBUILTIN(_MoveFromCoprocessor2, "UiIUiIUiIUiIUiIUi", "", ALL_MS_LANGUAGES) 121LANGBUILTIN(_MoveToCoprocessor, "vUiIUiIUiIUiIUiIUi", "", ALL_MS_LANGUAGES) 122LANGBUILTIN(_MoveToCoprocessor2, "vUiIUiIUiIUiIUiIUi", "", ALL_MS_LANGUAGES) 123 124#undef BUILTIN 125#undef LANGBUILTIN 126