CMakeLists: Add missing LLVM aarch64 source files.

Bug: b/134790440
Change-Id: I198b98a929e87d7cd80887535be1bf5c4724d946
Reviewed-on: https://swiftshader-review.googlesource.com/c/SwiftShader/+/32651
Reviewed-by: Nicolas Capens <nicolascapens@google.com>
Tested-by: Ben Clayton <bclayton@google.com>
Kokoro-Presubmit: kokoro <noreply+kokoro@google.com>
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 66e309b..06b2c33 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1170,6 +1170,9 @@
     )
 elseif(ARCH STREQUAL "aarch64")
     list(APPEND LLVM_LIST
+        ${LLVM_DIR}/lib/CodeGen/GlobalMerge.cpp
+        ${LLVM_DIR}/lib/CodeGen/RegAllocPBQP.cpp
+        ${LLVM_DIR}/lib/MC/ConstantPools.cpp
         ${LLVM_DIR}/lib/Target/AArch64/AArch64A53Fix835769.cpp
         ${LLVM_DIR}/lib/Target/AArch64/AArch64A57FPLoadBalancing.cpp
         ${LLVM_DIR}/lib/Target/AArch64/AArch64AdvSIMDScalarPass.cpp
@@ -1222,6 +1225,8 @@
         ${LLVM_DIR}/lib/Target/AArch64/MCTargetDesc/AArch64WinCOFFStreamer.cpp
         ${LLVM_DIR}/lib/Target/AArch64/TargetInfo/AArch64TargetInfo.cpp
         ${LLVM_DIR}/lib/Target/AArch64/Utils/AArch64BaseInfo.cpp
+        ${LLVM_DIR}/lib/Transforms/Scalar/LoopDataPrefetch.cpp
+        ${LLVM_DIR}/lib/Transforms/Scalar/SeparateConstOffsetFromGEP.cpp
     )
 elseif(ARCH STREQUAL "arm")
     list(APPEND LLVM_LIST