internal

type Context struct {
	Benchmarks    map[string]func(*testing.B)
	BuildOutput   string
	CompilerFlags []string
}

type Int64Range struct {
	Min int64
	Max int64
}

type LineMatcher struct {
	// Regexp is matched against the build optimization output.
	Regexp *regexp.Regexp

	// Source is the line of source code for which this matcher was built.
	Source string
}

type TestCase struct {
	// ID maps to lem.<ID>.
	ID string

	// Name maps to lem.<ID>.name=<NAME>.
	// Please see the lem package documentation for more information.
	Name string

	// AllocOp maps to lem.<ID>.alloc=\d+(-\d+)? and is the expected number
	// of allocations per operation.
	AllocOp Int64Range

	// BytesOp maps to lem.<ID>.bytes=\d+(-\d+)? and is the expected number
	// of bytes per per operation.
	BytesOp Int64Range

	// Matches maps to lem.<ID>.m= and is a list of patterns that must appear
	// in the optimization output.
	Matches []LineMatcher

	// Natches maps to lem.<ID>.m!= and is a list of patterns that must appear
	// in the optimization output.
	Natches []LineMatcher
}

type Tree struct {
	TreeNode
	// contains filtered or unexported fields
}

type TreeNode struct {
	sync.Once
	Index map[string]int
	Steps []string
	Nodes []TreeNode
	Tests []TestCase
}