[clang] [AArch64][SME2] Add FCLAMP, CNTP builtins for SME2 (PR #72487)

[Sander de Smalen via cfe-commits]

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@@ -2,7 +2,10 @@
 // REQUIRES: aarch64-registered-target
 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve2p1 -S -O1 -Werror -emit-llvm -o - %s | FileCheck %s
 // RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve2p1 -S -O1 -Werror -emit-llvm -o - -x c++ %s | FileCheck %s -check-prefix=CPP-CHECK
-// RUN: %clang_cc1 -triple aarch64-none-linux-gnu -target-feature +sve2p1 -S -disable-O0-optnone -Werror -Wall -o /dev/null %s
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sdesmalen-arm wrote:

I didn't mean for this RUN line to be removed. Instead, I'd like to see this RUN line duplicated for both sve2p1 and sme2.

https://github.com/llvm/llvm-project/pull/72487