Remove the last remnants of the TranscendentalCache.

src/ia32/full-codegen-ia32.cc

Index: src/ia32/full-codegen-ia32.cc
diff --git a/src/ia32/full-codegen-ia32.cc b/src/ia32/full-codegen-ia32.cc
index 3c92afa33a669446afd1dec29fb4e12077f08f02..60909757cc9910a258a1fae0ef411f379b948c25 100644
--- a/src/ia32/full-codegen-ia32.cc
+++ b/src/ia32/full-codegen-ia32.cc
@@ -3660,13 +3660,11 @@ void FullCodeGenerator::EmitStringCompare(CallRuntime* expr) {
 
 
 void FullCodeGenerator::EmitMathLog(CallRuntime* expr) {
-  // Load the argument on the stack and call the stub.
-  TranscendentalCacheStub stub(TranscendentalCache::LOG,
-                               TranscendentalCacheStub::TAGGED);
+  // Load the argument on the stack and call the runtime function.
   ZoneList<Expression*>* args = expr->arguments();
   ASSERT(args->length() == 1);
   VisitForStackValue(args->at(0));
-  __ CallStub(&stub);
+  __ CallRuntime(Runtime::kMath_log, 1);
   context()->Plug(eax);
 }