[clang] [llvm] [AArch64] Reduce +sve2-aes to an alias of +sve-aes+sve2 (PR #114293)

[via cfe-commits]

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@@ -65,8 +68,8 @@
 // SVE-SUBFEATURE-CONFLICT-NOT: "-target-feature" "+sve2"
 // SVE-SUBFEATURE-CONFLICT-NOT: "-target-feature" "+sve"
 
-// RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+nosve+sve2-aes %s -### 2>&1 | FileCheck %s --check-prefix=SVE-SUBFEATURE-CONFLICT-REV
-// SVE-SUBFEATURE-CONFLICT-REV: "-target-feature" "+sve" "-target-feature" "+sve2" "-target-feature" "+sve2-aes"
+// RUN: %clang --target=aarch64-linux-gnu -march=armv8-a+nosve+sve2-bitperm %s -### 2>&1 | FileCheck %s --check-prefix=SVE-SUBFEATURE-CONFLICT-REV
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Lukacma wrote:

Is this change related to addition of alias ? I don't see any changes to sve2-bitperm feature.

https://github.com/llvm/llvm-project/pull/114293