llvm-project

efe9cb0f - [AArch64] Model ZA array using inaccessible memory (#132058)

[AArch64] Model ZA array using inaccessible memory (#132058) This patch changes how ZA array is modelled at LLVM-IR level. Currently accesses to ZA are represented at LLVM-IR level as memory reads and writes and at instruction level as unmodeled side-effects. This patch changes that and models them as purely Inaccessible memory accesses without any unmodeled side-effects.