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Unified Diff: runtime/vm/assembler_mips.h

Issue 19017007: Implements OSR for arm and mips. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 7 years, 5 months ago
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Index: runtime/vm/assembler_mips.h
===================================================================
--- runtime/vm/assembler_mips.h (revision 24893)
+++ runtime/vm/assembler_mips.h (working copy)
@@ -1076,6 +1076,11 @@
void LeaveDartFrame();
void LeaveDartFrameAndReturn();
+ // Set up a Dart frame for a function compiled for on-stack replacement.
+ // The frame layout is a normal Dart frame, but the frame is partially set
+ // up on entry (it is the frame of the unoptimized code).
+ void EnterOsrFrame(intptr_t extra_size);
+
private:
AssemblerBuffer buffer_;
GrowableObjectArray& object_pool_; // Objects and patchable jump targets.
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