18 lines
728 B
Plaintext
18 lines
728 B
Plaintext
$OpenBSD: patch-lib_Target_AArch64_AArch64ISelLowering_cpp,v 1.2 2017/03/14 17:29:45 ajacoutot Exp $
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Disable the Load Stack Guard for OpenBSD on AArch64. We don't use it
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on any other platform and it causes a segfault in combination with our
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IR Stack Guard.
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--- lib/Target/AArch64/AArch64ISelLowering.cpp.orig Thu Mar 2 20:24:31 2017
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+++ lib/Target/AArch64/AArch64ISelLowering.cpp Thu Mar 2 21:34:58 2017
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@@ -10483,7 +10483,7 @@ void AArch64TargetLowering::ReplaceNodeResults(
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}
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bool AArch64TargetLowering::useLoadStackGuardNode() const {
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- if (!Subtarget->isTargetAndroid())
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+ if (!Subtarget->isTargetAndroid() && !Subtarget->isTargetOpenBSD())
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return true;
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return TargetLowering::useLoadStackGuardNode();
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}
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