From 0ddb3a4963996bbb6bace4c2af71d9e3094d7c16 Mon Sep 17 00:00:00 2001 From: Jim Grosbach Date: Mon, 16 Jan 2012 23:50:55 +0000 Subject: ExecutionEngine interface to re-map addresses for engines that support it. llvm-svn: 148264 --- llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp') diff --git a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp index 18827978d9a..99524a3b002 100644 --- a/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp +++ b/llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyld.cpp @@ -54,6 +54,14 @@ void RuntimeDyldImpl::resolveRelocations() { } } +void RuntimeDyldImpl::mapSectionAddress(void *LocalAddress, + uint64_t TargetAddress) { + assert(SectionLocalMemToID.count(LocalAddress) && + "Attempting to remap address of unknown section!"); + unsigned SectionID = SectionLocalMemToID[LocalAddress]; + reassignSectionAddress(SectionID, TargetAddress); +} + //===----------------------------------------------------------------------===// // RuntimeDyld class implementation RuntimeDyld::RuntimeDyld(RTDyldMemoryManager *mm) { @@ -116,6 +124,11 @@ void RuntimeDyld::reassignSectionAddress(unsigned SectionID, Dyld->reassignSectionAddress(SectionID, Addr); } +void RuntimeDyld::mapSectionAddress(void *LocalAddress, + uint64_t TargetAddress) { + Dyld->mapSectionAddress(LocalAddress, TargetAddress); +} + StringRef RuntimeDyld::getErrorString() { return Dyld->getErrorString(); } -- cgit v1.2.3