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| author | Ryan <ry@tinyclouds.org> | 2009-07-20 13:18:42 +0200 |
|---|---|---|
| committer | Ryan <ry@tinyclouds.org> | 2009-07-20 13:18:42 +0200 |
| commit | 88e9a5f122822b96e0ccfbba2083fe6ef43f3fdc (patch) | |
| tree | 3cad417de864555fd27d573af866f2a1b3c352ad /deps/v8/src/debug.h | |
| parent | f4dfbe37a3f1fef2c91068958dfe1888ba100332 (diff) | |
| download | node-88e9a5f122822b96e0ccfbba2083fe6ef43f3fdc.tar.gz | |
Upgrade V8 to 1.2.14
Diffstat (limited to 'deps/v8/src/debug.h')
| -rw-r--r-- | deps/v8/src/debug.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/deps/v8/src/debug.h b/deps/v8/src/debug.h index a1abceda8..970dbbe5c 100644 --- a/deps/v8/src/debug.h +++ b/deps/v8/src/debug.h @@ -270,6 +270,7 @@ class Debug { static bool StepInActive() { return thread_local_.step_into_fp_ != 0; } static void HandleStepIn(Handle<JSFunction> function, + Handle<Object> holder, Address fp, bool is_constructor); static Address step_in_fp() { return thread_local_.step_into_fp_; } @@ -363,6 +364,10 @@ class Debug { static const int kIa32CallInstructionLength = 5; static const int kIa32JSReturnSequenceLength = 6; + // The x64 JS return sequence is padded with int3 to make it large + // enough to hold a call instruction when the debugger patches it. + static const int kX64JSReturnSequenceLength = 13; + // Code generator routines. static void GenerateLoadICDebugBreak(MacroAssembler* masm); static void GenerateStoreICDebugBreak(MacroAssembler* masm); |