commit c145a1ca2593e3b8b79687d5ba8c3230c41b5130
author Jon Roelofs <jonathan_roelofs@apple.com> Thu Sep 17 12:13:22 2020 -0700
committer Jon Roelofs <jonathan_roelofs@apple.com> Thu Sep 17 12:13:57 2020 -0700
tree 763068267fb02869d84379f377e375cf07895ede
parent 667762c64e0b2925112037c197709402b4f2221d

AArch64::ArchKind's underlying type is uint64_t

clang/lib/Driver/ToolChains/Arch/AArch64.cpp

diff --git a/clang/lib/Driver/ToolChains/Arch/AArch64.cpp b/clang/lib/Driver/ToolChains/Arch/AArch64.cpp
index ce7c534..6c5e437 100644
--- a/clang/lib/Driver/ToolChains/Arch/AArch64.cpp
+++ b/clang/lib/Driver/ToolChains/Arch/AArch64.cpp
@@ -94,7 +94,7 @@
     if (!llvm::AArch64::getArchFeatures(ArchKind, Features))
       return false;
 
-    unsigned Extension = llvm::AArch64::getDefaultExtensions(CPU, ArchKind);
+    uint64_t Extension = llvm::AArch64::getDefaultExtensions(CPU, ArchKind);
     if (!llvm::AArch64::getExtensionFeatures(Extension, Features))
       return false;
    }