[llvm] [BOLT][AArch64] Fix PLT optimization (PR #124192)

[Vladislav Khmelevsky via llvm-commits]

================
@@ -0,0 +1,21 @@
+// Verify that PLT optimization in BOLT preserves exception-handling info.
+
+// REQUIRES: system-linux
+
+// RUN: %clangxx %cflags -O1 -Wl,-q,-znow %s -o %t.exe
----------------
yota9 wrote:

%cxxflags here and next test please

https://github.com/llvm/llvm-project/pull/124192