Strict mode fixes.

src/compiler.cc

Index: src/compiler.cc
diff --git a/src/compiler.cc b/src/compiler.cc
index edb1853954c7935796bcf01196eca2ab0550d70b..5209e83ef75e10fd6e91ed4c22d3dc454cf9f9a1 100755
--- a/src/compiler.cc
+++ b/src/compiler.cc
@@ -604,6 +604,12 @@ bool Compiler::CompileLazy(CompilationInfo* info) {
     // parsing statistics.
     HistogramTimerScope timer(isolate->counters()->compile_lazy());
 

[Martin Maly, 2011/04/07 10:07:07]

Third fix. SharedFunctionInfo of lazy compiled functions is not fully pupulated
(since we haven't yet parsed) so here, after parse, we need to remember more
data on the shared info and CompilationInfo.

[Lasse Reichstein, 2011/04/08 12:54:18]

The preparser should be able to detect this and store it in the preparser data
with the other data that are set for lazy functions.
On the other hand, if this is sufficient, I guess it'll do. 

[Martin Maly, 2011/04/08 14:27:39]

Preparser doesn't yet detect strict mode. Once it does (and it will have to for
early errors) I'll remove this.

+    // After parsing we know function's strict mode. Remember it.
+    if (info->function()->strict_mode()) {
+      shared->set_strict_mode(true);
+      info->MarkAsStrictMode();
+    }
+
     // Compile the code.
     if (!MakeCode(info)) {
       if (!isolate->has_pending_exception()) {