diff options
Diffstat (limited to 'tools/jello/VM.cpp')
| -rw-r--r-- | tools/jello/VM.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tools/jello/VM.cpp b/tools/jello/VM.cpp index 85c1f2a..8d6172a 100644 --- a/tools/jello/VM.cpp +++ b/tools/jello/VM.cpp @@ -59,6 +59,18 @@ const std::string &VM::getFunctionReferencedName(void *RefAddr) { return FunctionRefs[RefAddr]->getName(); } +// getPointerToGlobal - This returns the address of the specified global +// value. This may involve code generation if it's a function. +// +void *VM::getPointerToGlobal(GlobalValue *GV) { + if (Function *F = dyn_cast<Function>(GV)) + return getPointerToFunction(F); + + assert(GlobalAddress[GV] && "Global hasn't had an address allocated yet?"); + return GlobalAddress[GV]; +} + + static void NoopFn() {} /// getPointerToFunction - This method is used to get the address of the |