1// Copyright 2019 The Go Authors. All rights reserved. 2// Use of this source code is governed by a BSD-style 3// license that can be found in the LICENSE file. 4 5//go:build libfuzzer 6 7package runtime 8 9import _ "unsafe" // for go:linkname 10 11func libfuzzerCall(fn *byte, arg0, arg1 uintptr) 12 13func libfuzzerTraceCmp1(arg0, arg1 uint8) { 14 libfuzzerCall(&__sanitizer_cov_trace_cmp1, uintptr(arg0), uintptr(arg1)) 15} 16 17func libfuzzerTraceCmp2(arg0, arg1 uint16) { 18 libfuzzerCall(&__sanitizer_cov_trace_cmp2, uintptr(arg0), uintptr(arg1)) 19} 20 21func libfuzzerTraceCmp4(arg0, arg1 uint32) { 22 libfuzzerCall(&__sanitizer_cov_trace_cmp4, uintptr(arg0), uintptr(arg1)) 23} 24 25func libfuzzerTraceCmp8(arg0, arg1 uint64) { 26 libfuzzerCall(&__sanitizer_cov_trace_cmp8, uintptr(arg0), uintptr(arg1)) 27} 28 29func libfuzzerTraceConstCmp1(arg0, arg1 uint8) { 30 libfuzzerCall(&__sanitizer_cov_trace_const_cmp1, uintptr(arg0), uintptr(arg1)) 31} 32 33func libfuzzerTraceConstCmp2(arg0, arg1 uint16) { 34 libfuzzerCall(&__sanitizer_cov_trace_const_cmp2, uintptr(arg0), uintptr(arg1)) 35} 36 37func libfuzzerTraceConstCmp4(arg0, arg1 uint32) { 38 libfuzzerCall(&__sanitizer_cov_trace_const_cmp4, uintptr(arg0), uintptr(arg1)) 39} 40 41func libfuzzerTraceConstCmp8(arg0, arg1 uint64) { 42 libfuzzerCall(&__sanitizer_cov_trace_const_cmp8, uintptr(arg0), uintptr(arg1)) 43} 44 45//go:linkname __sanitizer_cov_trace_cmp1 __sanitizer_cov_trace_cmp1 46//go:cgo_import_static __sanitizer_cov_trace_cmp1 47var __sanitizer_cov_trace_cmp1 byte 48 49//go:linkname __sanitizer_cov_trace_cmp2 __sanitizer_cov_trace_cmp2 50//go:cgo_import_static __sanitizer_cov_trace_cmp2 51var __sanitizer_cov_trace_cmp2 byte 52 53//go:linkname __sanitizer_cov_trace_cmp4 __sanitizer_cov_trace_cmp4 54//go:cgo_import_static __sanitizer_cov_trace_cmp4 55var __sanitizer_cov_trace_cmp4 byte 56 57//go:linkname __sanitizer_cov_trace_cmp8 __sanitizer_cov_trace_cmp8 58//go:cgo_import_static __sanitizer_cov_trace_cmp8 59var __sanitizer_cov_trace_cmp8 byte 60 61//go:linkname __sanitizer_cov_trace_const_cmp1 __sanitizer_cov_trace_const_cmp1 62//go:cgo_import_static __sanitizer_cov_trace_const_cmp1 63var __sanitizer_cov_trace_const_cmp1 byte 64 65//go:linkname __sanitizer_cov_trace_const_cmp2 __sanitizer_cov_trace_const_cmp2 66//go:cgo_import_static __sanitizer_cov_trace_const_cmp2 67var __sanitizer_cov_trace_const_cmp2 byte 68 69//go:linkname __sanitizer_cov_trace_const_cmp4 __sanitizer_cov_trace_const_cmp4 70//go:cgo_import_static __sanitizer_cov_trace_const_cmp4 71var __sanitizer_cov_trace_const_cmp4 byte 72 73//go:linkname __sanitizer_cov_trace_const_cmp8 __sanitizer_cov_trace_const_cmp8 74//go:cgo_import_static __sanitizer_cov_trace_const_cmp8 75var __sanitizer_cov_trace_const_cmp8 byte 76