diff options
| -rw-r--r-- | include/llvm/Target/TargetJITInfo.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/llvm/Target/TargetJITInfo.h b/include/llvm/Target/TargetJITInfo.h index 02571ec..3f609c2 100644 --- a/include/llvm/Target/TargetJITInfo.h +++ b/include/llvm/Target/TargetJITInfo.h @@ -17,10 +17,13 @@ #ifndef LLVM_TARGET_TARGETJITINFO_H #define LLVM_TARGET_TARGETJITINFO_H +#include <cassert> + namespace llvm { class Function; class FunctionPassManager; class MachineCodeEmitter; + class MachineRelocation; /// TargetJITInfo - Target specific information required by the Just-In-Time /// code generator. @@ -49,6 +52,14 @@ namespace llvm { virtual void *getJITStubForFunction(Function *F, MachineCodeEmitter &MCE) { return 0; } + + /// relocate - Before the JIT can run a block of code that has been emitted, + /// it must rewrite the code to contain the actual addresses of any + /// referenced global symbols. + virtual void relocate(void *Function, MachineRelocation *MR, + unsigned NumRelocs) { + assert(NumRelocs == 0 && "This target does not have relocations!"); + } }; } // End llvm namespace |