[llvm-branch-commits] [clang] [llvm] [AArch64][llvm] Armv9.7-A: Add support for TLBI Domains (FEAT_TLBID) (PR #163156)

Jonathan Thackray via llvm-branch-commits llvm-branch-commits at lists.llvm.org
Wed Oct 22 06:07:06 PDT 2025


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@@ -0,0 +1,84 @@
+// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+tlbid,+tlb-rmi,+tlbiw < %s \
+// RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
+// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+tlb-rmi,+tlbiw < %s 2>&1 \
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jthackray wrote:

No, because we want to test the usage of `tlbi` instructions with and without `+tlbid`. We can't remove these other flags, as they stop `tlbi` instructions working completely, as they're pre-existing.

https://github.com/llvm/llvm-project/pull/163156


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