From 42fdb1f00ffc5d0a0326f11cadaeec1c26691688 Mon Sep 17 00:00:00 2001 From: Lang Hames Date: Wed, 8 Jan 2014 04:09:09 +0000 Subject: Re-apply r196639: Add support for archives and object file caching under MCJIT. I believe the bot failures on linux systems were due to overestimating the alignment of object-files within archives, which are only guaranteed to be two-byte aligned. I have reduced the alignment in RuntimeDyldELF::createObjectImageFromFile accordingly. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198737 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.h') diff --git a/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.h b/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.h index 3adf82706a..181964faa9 100644 --- a/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.h +++ b/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldELF.h @@ -140,7 +140,9 @@ public: const SymbolTableMap &Symbols, StubMap &Stubs); virtual bool isCompatibleFormat(const ObjectBuffer *Buffer) const; + virtual bool isCompatibleFile(const object::ObjectFile *Buffer) const; virtual ObjectImage *createObjectImage(ObjectBuffer *InputBuffer); + virtual ObjectImage *createObjectImageFromFile(object::ObjectFile *Obj); virtual void registerEHFrames(); virtual void deregisterEHFrames(); virtual void finalizeLoad(ObjSectionToIDMap &SectionMap); -- cgit v1.2.3