Status: New
Owner: ----

New issue 3184 by [email protected]: check fail when using --hydrogen_track_positions
http://code.google.com/p/v8/issues/detail?id=3184

[~benchmarks]$ ../out/ia32.debug/d8 --hydrogen_track_positions run.js
--- FUNCTION SOURCE (valueOf) id{0,0} ---
(){
return ToObject(this);
}

--- END ---


#
# Fatal error in ../src/hydrogen-instructions.h, line 1225
# CHECK(UntagPosition(result) == val) failed
#

==== C stack trace ===============================

 1: V8_Fatal
 2: v8::internal::HPositionInfo::TagPosition(int)
 3: v8::internal::HPositionInfo::set_position(v8::internal::HSourcePosition)
 4: v8::internal::HInstruction::set_position(v8::internal::HSourcePosition)
5: v8::internal::HBasicBlock::AddInstruction(v8::internal::HInstruction*, v8::internal::HSourcePosition)
 6: v8::internal::HGraphBuilder::AddInstruction(v8::internal::HInstruction*)
7: v8::internal::HContext* v8::internal::HGraphBuilder::AddInstructionTyped<v8::internal::HContext>(v8::internal::HContext*) 8: v8::internal::HContext* v8::internal::HGraphBuilder::Add<v8::internal::HContext>()
 9: v8::internal::HOptimizedGraphBuilder::SetUpScope(v8::internal::Scope*)
10: v8::internal::HOptimizedGraphBuilder::BuildGraph()
11: v8::internal::HGraphBuilder::CreateGraph()
12: v8::internal::OptimizedCompileJob::CreateGraph()
13: ??
14: v8::internal::Compiler::GetOptimizedCode(v8::internal::Handle<v8::internal::JSFunction>, v8::internal::Handle<v8::internal::Code>, v8::internal::Compiler::ConcurrencyMode, v8::internal::BailoutId)
15: ??
16: v8::internal::Runtime_CompileOptimized(int, v8::internal::Object**, v8::internal::Isolate*)
17: ??
18: ??
19: ??
20: ??
21: ??
22: ??
23: ??
24: ??
25: ??
26: ??
27: ??
28: ??
29: ??
30: ??
31: ??
32: ??
33: ??
34: ??
35: v8::internal::Execution::Call(v8::internal::Isolate*, v8::internal::Handle<v8::internal::Object>, v8::internal::Handle<v8::internal::Object>, int, v8::internal::Handle<v8::internal::Object>*, bool*, bool) 36: v8::internal::Execution::InstantiateFunction(v8::internal::Handle<v8::internal::FunctionTemplateInfo>, bool*) 37: v8::internal::Execution::InstantiateObject(v8::internal::Handle<v8::internal::ObjectTemplateInfo>, bool*) 38: v8::internal::Genesis::ConfigureApiObject(v8::internal::Handle<v8::internal::JSObject>, v8::internal::Handle<v8::internal::ObjectTemplateInfo>) 39: v8::internal::Genesis::ConfigureGlobalObjects(v8::Handle<v8::ObjectTemplate>) 40: v8::internal::Genesis::Genesis(v8::internal::Isolate*, v8::internal::Handle<v8::internal::Object>, v8::Handle<v8::ObjectTemplate>, v8::ExtensionConfiguration*) 41: v8::internal::Bootstrapper::CreateEnvironment(v8::internal::Handle<v8::internal::Object>, v8::Handle<v8::ObjectTemplate>, v8::ExtensionConfiguration*)
42: ??
43: v8::Context::New(v8::Isolate*, v8::ExtensionConfiguration*, v8::Handle<v8::ObjectTemplate>, v8::Handle<v8::Value>)
44: v8::Shell::CreateEvaluationContext(v8::Isolate*)
45: v8::Shell::RunMain(v8::Isolate*, int, char**)
46: v8::Shell::Main(int, char**)
47: main
48: __libc_start_main
Illegal instruction (core dumped)


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