Precompilation: Have instances calls load the entry point and Code object from the ic data array in…

runtime/vm/stub_code_ia32.cc

Index: runtime/vm/stub_code_ia32.cc
diff --git a/runtime/vm/stub_code_ia32.cc b/runtime/vm/stub_code_ia32.cc
index 640f0ec152b9e1a44c362e97040a65243c581be5..57820c853905791d3aba4adff5ec341e42b68290 100644
--- a/runtime/vm/stub_code_ia32.cc
+++ b/runtime/vm/stub_code_ia32.cc
@@ -2084,7 +2084,12 @@ void StubCode::GenerateMegamorphicLookupStub(Assembler* assembler) {
 // Result:
 //  EBX: target entry point
 //  EDX: arguments descriptor
-void StubCode::GenerateICLookupStub(Assembler* assembler) {
+void StubCode::GenerateICLookupThroughFunctionStub(Assembler* assembler) {

[Florian Schneider, 2016/03/16 15:45:48]

Since this stub is not used on ia32, UNREACHABLE()?
Or can you omit the definition completely, so we'd get a linker error instead?

[rmacnak, 2016/03/16 18:21:32]

It isn't used on IA32, but we generate all stubs on all architectures.

+  __ int3();
+}
+
+
+void StubCode::GenerateICLookupThroughCodeStub(Assembler* assembler) {

[Florian Schneider, 2016/03/16 15:45:48]

Ditto

   __ int3();
 }