A simple optimization proposal (original) (raw)

Vladimir Kozlov vladimir.kozlov at oracle.com
Thu Feb 13 09:23:25 PST 2014


As you see the instruction size is 0 - it means it is not generated. OptoAssemply output is not actually real assembler but output from format() defined in .ad files.

Vladimir

On 2/13/14 9:11 AM, Krystal Mok wrote:

03f movq R11, R11# ptr -> long 03f shrq R11, #9



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