summaryrefslogtreecommitdiffstats
path: root/lib/Target/Alpha/AlphaJITInfo.h
diff options
context:
space:
mode:
authordim <dim@FreeBSD.org>2011-02-20 12:57:14 +0000
committerdim <dim@FreeBSD.org>2011-02-20 12:57:14 +0000
commitcbb70ce070d220642b038ea101d9c0f9fbf860d6 (patch)
treed2b61ce94e654cb01a254d2195259db5f9cc3f3c /lib/Target/Alpha/AlphaJITInfo.h
parent4ace901e87dac5bbbac78ed325e75462e48e386e (diff)
downloadFreeBSD-src-cbb70ce070d220642b038ea101d9c0f9fbf860d6.zip
FreeBSD-src-cbb70ce070d220642b038ea101d9c0f9fbf860d6.tar.gz
Vendor import of llvm trunk r126079:
http://llvm.org/svn/llvm-project/llvm/trunk@126079
Diffstat (limited to 'lib/Target/Alpha/AlphaJITInfo.h')
-rw-r--r--lib/Target/Alpha/AlphaJITInfo.h53
1 files changed, 0 insertions, 53 deletions
diff --git a/lib/Target/Alpha/AlphaJITInfo.h b/lib/Target/Alpha/AlphaJITInfo.h
deleted file mode 100644
index bd358a4..0000000
--- a/lib/Target/Alpha/AlphaJITInfo.h
+++ /dev/null
@@ -1,53 +0,0 @@
-//===- AlphaJITInfo.h - Alpha impl. of the JIT interface ----*- C++ -*-===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is distributed under the University of Illinois Open Source
-// License. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-//
-// This file contains the Alpha implementation of the TargetJITInfo class.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef ALPHA_JITINFO_H
-#define ALPHA_JITINFO_H
-
-#include "llvm/Target/TargetJITInfo.h"
-#include <map>
-
-namespace llvm {
- class TargetMachine;
-
- class AlphaJITInfo : public TargetJITInfo {
- protected:
- TargetMachine &TM;
-
- //because gpdist are paired and relative to the pc of the first inst,
- //we need to have some state
- std::map<std::pair<void*, int>, void*> gpdistmap;
- public:
- explicit AlphaJITInfo(TargetMachine &tm) : TM(tm)
- { useGOT = true; }
-
- virtual StubLayout getStubLayout();
- virtual void *emitFunctionStub(const Function* F, void *Fn,
- JITCodeEmitter &JCE);
- virtual LazyResolverFn getLazyResolverFunction(JITCompilerFn);
- virtual void relocate(void *Function, MachineRelocation *MR,
- unsigned NumRelocs, unsigned char* GOTBase);
-
- /// replaceMachineCodeForFunction - Make it so that calling the function
- /// whose machine code is at OLD turns into a call to NEW, perhaps by
- /// overwriting OLD with a branch to NEW. This is used for self-modifying
- /// code.
- ///
- virtual void replaceMachineCodeForFunction(void *Old, void *New);
- private:
- static const unsigned GOToffset = 4096;
-
- };
-}
-
-#endif
OpenPOWER on IntegriCloud