ileitch

apeflame.com [nps-report*] $ rails s puma
/Users/ian/.rvm/rubies/rbx-head/lib/rubygems/custom_require.rb:36:in `require':
It seems your ruby installation is missing psych (for YAML output).
To eliminate this warning, please install libyaml and reinstall your ruby.
=> Booting Puma
=> Rails 3.2.2 application starting in development on http://0.0.0.0:3000
=> Call with -d to detach
=> Ctrl-C to shutdown server
DEPRECATION WARNING: You have Rails 2.3-style plugins in vendor/plugins! Support for these plugins will be removed in Rails 4.0. Move them out and bundle them in your Gemfile, or fold them in to your app as lib/myplugin/* and config/initializers/myplugin.rb. See the release notes for more on this: http://weblog.rubyonrails.org/2012/01/04/rails-3-2-0-rc2-has-been-released. (called from __script__ at /Users/ian/Projects/apeflame/apeflame.com/config/environment.rb:5)
Puma 0.9.5 starting...

ileitch

(gdb) bt
#0  0x00007fff8ef24ce2 in __pthread_kill ()
#1  0x00007fff867157d2 in pthread_kill ()
#2  0x000000010082e846 in abort () at state.cpp:219
#3  0x000000010002a155 in rubinius::abort () at exception.cpp:120
#4  0x000000010014ccdc in rubinius::capi::Handle::object () at /Users/ian/.rvm/src/rbx-head/vm/capi/handle.hpp:84
#5  0x000000010014ccdc in rubinius::ZeroArguments::invoke (state=0x2403, nm=0x6, env=0x0, args=@0x130ec4b88) at nativemethod.hpp:87
#6  0x000000010014bb69 in rubinius::NativeMethod::executor_implementation<rubinius::ZeroArguments> (state=0x130f06ed0, call_frame=0x130ec4e00, exec=0x0, mod=0x130ec4e00, args=@0x130ec4e00) at nativemethod.cpp:679
#7  0x000000010002f474 in rubinius::InlineCache::empty_cache (state=0x130f06ed0, cache=0x130ec5450, call_frame=0x130ec4e60, args=@0x10994a9f0) at inline_cache.cpp:375
#8  0x0000000100032a6a in rubinius::VMMethod::interpreter (state=0x130ec5440, vmm=0x130ec5440, call_frame=0x130ec5440) at instructions.cpp:531

ileitch

(gdb) frame 6
#6  0x000000010014bb69 in rubinius::NativeMethod::executor_implementation<rubinius::ZeroArguments> (state=0x130f06ed0, call_frame=0x130ec4e00, exec=0x0, mod=0x130ec4e00, args=@0x130ec4e00) at nativemethod.cpp:679
679	        ret = ArgumentHandler::invoke(state, nm, env, args);

ileitch

rubinius-2.0.0dev :001 > V8::Context.new

Invalid handle usage detected!
  handle:     0x7fff73686fb0
  checksum:   0x0
  references: 0
  type:       0
  object:     0
Abort!
2   rbx  0x000000010444e150 rubinius::abort() + 48

ileitch

diff --git a/lib/compiler/ast/sends.rb b/lib/compiler/ast/sends.rb
index 596e3fd..93744c1 100644
--- a/lib/compiler/ast/sends.rb
+++ b/lib/compiler/ast/sends.rb
@@ -72,6 +72,7 @@ module Rubinius
           return
         end
 
+        m = g.new_label
         f = g.new_label

ileitch

diff --git a/lib/compiler/ast/sends.rb b/lib/compiler/ast/sends.rb
index 596e3fd..7205c7e 100644
--- a/lib/compiler/ast/sends.rb
+++ b/lib/compiler/ast/sends.rb
@@ -72,6 +72,7 @@ module Rubinius
           return
         end
 
+        m = g.new_label
         f = g.new_label

ileitch

module Enumerable
  def each_with_is_last
    each_with_index { |obj, i| yield(obj, i == size - 1) }
  end
end

ileitch

diff --git a/kernel/delta/ctype.rb b/kernel/delta/ctype.rb
index 5498ecf..97cd004 100644
--- a/kernel/delta/ctype.rb
+++ b/kernel/delta/ctype.rb
@@ -18,11 +18,7 @@ module Rubinius::CType
     when 92; '\\\\'
     else
       if num < 32 || num > 126
-        str = "\\000"
-        str.modify!

ileitch

diff --git a/lib/compiler/ast/control_flow.rb b/lib/compiler/ast/control_flow.rb
index f41bebf..4dd63df 100644
--- a/lib/compiler/ast/control_flow.rb
+++ b/lib/compiler/ast/control_flow.rb
@@ -321,6 +321,11 @@ module Rubinius
         else_label.set!
         @else.bytecode(g)
 
+        g.push_literal Rubinius::Compiler::Runtime
+        g.push_scope

ileitch

diff --git a/lib/compiler.rb b/lib/compiler.rb
index 2353d8b..070498b 100644
--- a/lib/compiler.rb
+++ b/lib/compiler.rb
@@ -13,3 +13,4 @@ require path + "/compiler/compiled_file"
 require path + "/compiler/evaluator"
 require path + "/compiler/printers"
 require path + "/compiler/runtime"
+require path + "/compiler/coverage"
diff --git a/lib/compiler/ast/node.rb b/lib/compiler/ast/node.rb