[LLDB] Fix objc_clsopt_v16_t struct

The objc_clsopt_v16_t struct does not match up with the macOS/iOS15 dyld_shared_cache ObjC runtime structures. A struct field was seemingly omitted. Differential revision: https://reviews.llvm.org/D110477
llvm · Oct 4, 2021 · 3fe771b · 3fe771b
1 parent f309183
commit 3fe771b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp b/lldb/source/Plugins/LanguageRuntime/ObjC/AppleObjCRuntime/AppleObjCRuntimeV2.cpp
@@ -292,6 +292,7 @@ struct objc_clsopt_v16_t {
    uint32_t occupied;
    uint32_t shift;
    uint32_t mask;
+   uint32_t zero;
    uint64_t salt;
    uint32_t scramble[256];
    uint8_t  tab[0]; // tab[mask+1]