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5b9ff11c3d
This time with the cherry-pick from the proper patch of the old CL. Stack size increased. Corrected NaN-comparison glitches. Marked g register as clobbered by calls. Fixed shared libraries. live_ssa.go still disabled because of differences. Presumably turning on more optimization will fix both the stack size and the live_ssa.go glitches. Enhanced debugging output for shared libs test. Rebased onto master. Updates #16010. Change-Id: I40864faf1ef32c118fb141b7ef8e854498e6b2c4 Reviewed-on: https://go-review.googlesource.com/27159 Run-TryBot: David Chase <drchase@google.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Cherry Zhang <cherryyz@google.com>
21 lines
528 B
Go
21 lines
528 B
Go
// Copyright 2011 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 obj
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// For the linkers. Must match Go definitions.
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// TODO(rsc): Share Go definitions with linkers directly.
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const (
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STACKSYSTEM = 0
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StackSystem = STACKSYSTEM
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StackBig = 4096
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StackGuard = 880*stackGuardMultiplier + StackSystem
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StackSmall = 128
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StackLimit = StackGuard - StackSystem - StackSmall
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)
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const (
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StackPreempt = -1314 // 0xfff...fade
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)
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