[clang] [AIX][TLS][clang] Add -maix-small-local-dynamic-tls clang option (PR #88829)

[Amy Kwan via cfe-commits]

================
@@ -6,6 +6,9 @@
 // RUN: %clang -target powerpc64-unknown-aix -maix-small-local-exec-tls -S -emit-llvm \
 // RUN:    %s -o - | FileCheck %s --check-prefix=CHECK-AIX_SMALL_LOCALEXEC_TLS
 
+// RUN: %clang -target powerpc64-unknown-aix -maix-small-local-dynamic-tls -S -emit-llvm \
----------------
amy-kwan wrote:

I agree here.

https://github.com/llvm/llvm-project/pull/88829