diff options
| -rw-r--r-- | lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp b/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp index f40205b..08158d2 100644 --- a/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp +++ b/lib/ExecutionEngine/Interpreter/ExternalFunctions.cpp @@ -229,6 +229,23 @@ GenericValue lle_X_sqrt(MethodType *M, const vector<GenericValue> &Args) { return GV; } +// double log(double) +GenericValue lle_X_log(MethodType *M, const vector<GenericValue> &Args) { + assert(Args.size() == 1); + GenericValue GV; + GV.DoubleVal = log(Args[0].DoubleVal); + return GV; +} + +// double drand48() +GenericValue lle_X_drand48(MethodType *M, const vector<GenericValue> &Args) { + assert(Args.size() == 0); + GenericValue GV; + GV.DoubleVal = drand48(); + return GV; +} + + // int printf(sbyte *, ...) - a very rough implementation to make output useful. GenericValue lle_X_printf(MethodType *M, const vector<GenericValue> &Args) { const char *FmtStr = (const char *)Args[0].PointerVal; |