mirror of https://go.googlesource.com/go
23 lines
532 B
Go
23 lines
532 B
Go
// Copyright 2014 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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//go:build ppc64 || ppc64le
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package runtime
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import "unsafe"
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// adjust Gobuf as if it executed a call to fn with context ctxt
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// and then did an immediate Gosave.
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func gostartcall(buf *gobuf, fn, ctxt unsafe.Pointer) {
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if buf.lr != 0 {
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throw("invalid use of gostartcall")
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}
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buf.lr = buf.pc
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buf.pc = uintptr(fn)
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buf.ctxt = ctxt
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}
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func prepGoExitFrame(sp uintptr)
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