[PATCH] D88631: [X86] Support customizing stack protector guard

[Craig Topper via Phabricator via llvm-commits]

craig.topper added inline comments.


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Comment at: clang/include/clang/Basic/CodeGenOptions.def:360
+/// The default stack protector guard offset to use.
+VALUE_CODEGENOPT(StackProtectorGuardOffset, 32, 40)
+
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If this defaults to 40 won't that get passed to the backend and override the -1 check in X86TargetLowering::getIRStackGuard that is picks different values for 32 and 64 bit?


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  https://reviews.llvm.org/D88631/new/

https://reviews.llvm.org/D88631