review request (L): 6939861: JVM should handle more conversion operations (original) (raw)

Christian Thalinger christian.thalinger at oracle.com
Thu May 5 23:58:08 PDT 2011

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On May 5, 2011, at 1:16 PM, John Rose wrote:

I have finished the last large chunk of JVM work for JDK 7 JSR 292, the implementation of so-called "ricochet frames". Here it is for review:

6939861: JVM should handle more conversion operations http://cr.openjdk.java.net/~jrose/6939861/webrev.04/

src/share/vm/code/codeBlob.cpp:

In DeoptimizationBlob::create you call trace_new_stub but the code that code factored out is still there.

src/cpu/x86/vm/methodHandles_x86.cpp:

•      // This opens space space for the return value.

One space too much.

•  __ mov(saved_last_sp, rsp);    // set rsi/r13 for calleee

One e too much.

All new header files have the wrong (Sun) copyright header.

-- Christian

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