Mercurial > hg > graal-jvmci-8

diff src/share/vm/interpreter/abstractInterpreter.hpp @ 17980:0bf37f737702

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
8032410: compiler/uncommontrap/TestStackBangRbp.java times out on Solaris-Sparc V9 Summary: make compiled code bang the stack by the worst case size of the interpreter frame at deoptimization points. Reviewed-by: twisti, kvn
author roland
date Tue, 01 Apr 2014 09:36:49 +0200
parents 2b8e28fdf503
children 52b4284cb496 ddce0b7cee93
line wrap: on
line diff
--- a/src/share/vm/interpreter/abstractInterpreter.hpp	Mon Jun 09 15:42:31 2014 -0700
+++ b/src/share/vm/interpreter/abstractInterpreter.hpp	Tue Apr 01 09:36:49 2014 +0200
@@ -181,30 +181,16 @@
   // Deoptimization should reexecute this bytecode
   static bool    bytecode_should_reexecute(Bytecodes::Code code);
 
-  // share implementation of size_activation and layout_activation:
-  static int        size_activation(Method* method,
+  // deoptimization support
+  static int        size_activation(int max_stack,
                                     int temps,
-                                    int popframe_args,
+                                    int extra_args,
                                     int monitors,
-                                    int caller_actual_parameters,
                                     int callee_params,
                                     int callee_locals,
-                                    bool is_top_frame,
-                                    bool is_bottom_frame) {
-    return layout_activation(method,
-                             temps,
-                             popframe_args,
-                             monitors,
-                             caller_actual_parameters,
-                             callee_params,
-                             callee_locals,
-                             (frame*)NULL,
-                             (frame*)NULL,
-                             is_top_frame,
-                             is_bottom_frame);
-  }
+                                    bool is_top_frame);
 
-  static int       layout_activation(Method* method,
+  static void      layout_activation(Method* method,
                                      int temps,
                                      int popframe_args,
                                      int monitors,