Source file src/runtime/covermeta.go

     1  // Copyright 2022 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  package runtime
     6  
     7  import (
     8  	"internal/coverage/rtcov"
     9  	"unsafe"
    10  )
    11  
    12  // The compiler emits calls to runtime.addCovMeta
    13  // but this code has moved to rtcov.AddMeta.
    14  func addCovMeta(p unsafe.Pointer, dlen uint32, hash [16]byte, pkgpath string, pkgid int, cmode uint8, cgran uint8) uint32 {
    15  	id := rtcov.AddMeta(p, dlen, hash, pkgpath, pkgid, cmode, cgran)
    16  	if id == 0 {
    17  		throw("runtime.addCovMeta: coverage package map collision")
    18  	}
    19  	return id
    20  }
    21  

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