18 lines
694 B
Text
18 lines
694 B
Text
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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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Index: lib/Target/AArch64/AArch64ISelLowering.cpp
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--- lib/Target/AArch64/AArch64ISelLowering.cpp.orig
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+++ lib/Target/AArch64/AArch64ISelLowering.cpp
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@@ -17364,7 +17364,8 @@ void AArch64TargetLowering::ReplaceNodeResults(
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}
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bool AArch64TargetLowering::useLoadStackGuardNode() const {
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- if (Subtarget->isTargetAndroid() || Subtarget->isTargetFuchsia())
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+ if (Subtarget->isTargetAndroid() || Subtarget->isTargetFuchsia() ||
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+ Subtarget->isTargetOpenBSD())
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return TargetLowering::useLoadStackGuardNode();
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return true;
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}
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