r371742 - [Alignment] Move OffsetToAlignment to Alignment.h

[Guillaume Chatelet via cfe-commits]

Author: gchatelet
Date: Thu Sep 12 08:20:36 2019
New Revision: 371742

URL: http://llvm.org/viewvc/llvm-project?rev=371742&view=rev
Log:
[Alignment] Move OffsetToAlignment to Alignment.h

Summary:
This is patch is part of a series to introduce an Alignment type.
See this thread for context: http://lists.llvm.org/pipermail/llvm-dev/2019-July/133851.html
See this patch for the introduction of the type: https://reviews.llvm.org/D64790

Reviewers: courbet, JDevlieghere, alexshap, rupprecht, jhenderson

Subscribers: sdardis, nemanjai, hiraditya, kbarton, jakehehrlich, jrtc27, MaskRay, atanasyan, jsji, seiya, cfe-commits, llvm-commits

Tags: #clang, #llvm

Differential Revision: https://reviews.llvm.org/D67499

Modified:
    cfe/trunk/lib/AST/DeclBase.cpp

Modified: cfe/trunk/lib/AST/DeclBase.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/AST/DeclBase.cpp?rev=371742&r1=371741&r2=371742&view=diff
==============================================================================
--- cfe/trunk/lib/AST/DeclBase.cpp (original)
+++ cfe/trunk/lib/AST/DeclBase.cpp Thu Sep 12 08:20:36 2019
@@ -100,7 +100,7 @@ void *Decl::operator new(std::size_t Siz
     // Ensure required alignment of the resulting object by adding extra
     // padding at the start if required.
     size_t ExtraAlign =
-        llvm::OffsetToAlignment(sizeof(Module *), alignof(Decl));
+        llvm::offsetToAlignment(sizeof(Module *), llvm::Align(alignof(Decl)));
     auto *Buffer = reinterpret_cast<char *>(
         ::operator new(ExtraAlign + sizeof(Module *) + Size + Extra, Ctx));
     Buffer += ExtraAlign;