[PATCH] D132384: [AArch64][PAC] Select MOVK for ptrauth.blend intrinsic.

Anatoly Trosinenko via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Jun 1 10:33:50 PDT 2023


atrosinenko added a comment.

Could this patch be landed? (I can commit it on your behalf if appropriate)

Overall, I would like to assist in preparing for review and upstreaming more PAC-related patches from https://github.com/ahmedbougacha/llvm-project/commits/eng/arm64e-upstream-llvmorg .



================
Comment at: llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp:5888-5889
+      I.setDesc(TII.get(AArch64::MOVKXi));
+      I.removeOperand(1);
+      I.removeOperand(2);
+      MachineInstrBuilder(MF, I)
----------------
[nitpick] Maybe reorder these lines so the first `removeOperand` doesn't affect the index passed to the second one


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  https://reviews.llvm.org/D132384/new/

https://reviews.llvm.org/D132384



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