[PATCH] D134653: [clang][modules] Over-align the `Module` class

[Jan Svoboda via Phabricator via cfe-commits]

jansvoboda11 created this revision.
jansvoboda11 added reviewers: srj, mgorny, Bigcheese.
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This makes `llvm::PointerIntPair<Module *, 3>` from f35230ae 
<https://reviews.llvm.org/rGf35230ae0a69bbdd74a4faa3ae0b69a46796dc12> work 
across platforms.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D134653

Files:
  clang/include/clang/Basic/Module.h


Index: clang/include/clang/Basic/Module.h
===================================================================
--- clang/include/clang/Basic/Module.h
+++ clang/include/clang/Basic/Module.h
@@ -93,7 +93,7 @@
 };
 
 /// Describes a module or submodule.
-class Module {
+class alignas(8) Module {
 public:
   /// The name of this module.
   std::string Name;



Index: clang/include/clang/Basic/Module.h
===================================================================
--- clang/include/clang/Basic/Module.h
+++ clang/include/clang/Basic/Module.h
@@ -93,7 +93,7 @@
 };
 
 /// Describes a module or submodule.
-class Module {
+class alignas(8) Module {
 public:
   /// The name of this module.
   std::string Name;

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