Revision: 19259
Author:   [email protected]
Date:     Tue Feb 11 09:22:15 2014 UTC
Log: A64: Remove restriction for inlining functions now that the allocator can handle cp

BUG=none
[email protected], [email protected]
LOG=n

Review URL: https://codereview.chromium.org/159233002
http://code.google.com/p/v8/source/detail?r=19259

Modified:
 /branches/experimental/a64/src/hydrogen.cc

=======================================
--- /branches/experimental/a64/src/hydrogen.cc  Mon Feb 10 17:52:31 2014 UTC
+++ /branches/experimental/a64/src/hydrogen.cc  Tue Feb 11 09:22:15 2014 UTC
@@ -7065,19 +7065,6 @@
     TraceInline(target, caller, "target AST is too large [early]");
     return false;
   }
-
-#if V8_TARGET_ARCH_A64
-  // Target must be able to use caller's context.
- // TODO(jochen): Remove this block once A64's register allocator can allocate
-  // cp.
-  CompilationInfo* outer_info = current_info();
-  if (target->context() != outer_info->closure()->context() ||
-      outer_info->scope()->contains_with() ||
-      outer_info->scope()->num_heap_slots() > 0) {
-    TraceInline(target, caller, "target requires context change");
-    return false;
-  }
-#endif

   // Don't inline deeper than the maximum number of inlining levels.
   HEnvironment* env = environment();
@@ -7215,12 +7202,8 @@
                                      undefined,
                                      function_state()->inlining_kind());

-// TODO(jochen): Remove this #ifdef once A64's register allocator can allocate
-// cp.
-#if !V8_TARGET_ARCH_A64
   HConstant* context = Add<HConstant>(Handle<Context>(target->context()));
   inner_env->BindContext(context);
-#endif

   Add<HSimulate>(return_id);
   current_block()->UpdateEnvironment(inner_env);

--
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