[compiler-rt] [AArch64][compiler-rt] Add memcpy, memset, memmove, memchr simple imp… (PR #77496)

[Sander de Smalen via llvm-commits]

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@@ -7,6 +7,7 @@ config.llvm_obj_root = "@LLVM_BINARY_DIR@"
 config.llvm_tools_dir = lit_config.substitute("@LLVM_TOOLS_DIR@")
 config.compiler_rt_src_root = "@COMPILER_RT_SOURCE_DIR@"
 config.compiler_rt_libdir = lit_config.substitute("@COMPILER_RT_RESOLVED_LIBRARY_OUTPUT_DIR@")
+config.sme = "@COMPILER_RT_HAS_ASM_SME@"
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sdesmalen-arm wrote:

Please call this `aarch64.sme`, just to avoid any future name clashes with other kinds of 'sme'.

https://github.com/llvm/llvm-project/pull/77496