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e130dcf051
If the stack frame is too large, abort immediately. We used to generate code first, then abort. In issue 22200, generating code raised a panic so we got an ICE instead of an error message. Change the max frame size to 1GB (from 2GB). Stack frames between 1.1GB and 2GB didn't used to work anyway, the pcln table generation would have failed and generated an ICE. Fixes #22200 Change-Id: I1d918ab27ba6ebf5c87ec65d1bccf973f8c8541e Reviewed-on: https://go-review.googlesource.com/69810 Run-TryBot: Keith Randall <khr@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
21 lines
393 B
Go
21 lines
393 B
Go
// errorcheck
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// Copyright 2017 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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package p
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func f1(x *[1<<30 - 1e6]byte) byte {
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for _, b := range *x {
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return b
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}
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return 0
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}
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func f2(x *[1<<30 + 1e6]byte) byte { // ERROR "stack frame too large"
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for _, b := range *x {
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return b
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}
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return 0
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}
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