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java Programming Glossary: xmm0Why does Java switch on ordinal ints appear to run faster with added cases? http://stackoverflow.com/questions/15621083/why-does-java-switch-on-ordinal-ints-appear-to-run-faster-with-added-cases ' DI D' in 'javaapplication4 Test1' # parm0 xmm0 xmm0 double # parm1 rdx int # sp 0x20 sp of caller 0x00000000024f0160.. ' DI D' in 'javaapplication4 Test1' # parm0 xmm0 xmm0 double # parm1 rdx int # sp 0x20 sp of caller 0x00000000024f0160.. multiplyByPowerOfTen@72 line 83 0x00000000024f0191 mulsd xmm0 QWORD PTR rip 0xffffffffffffffa7 # 0x00000000024f0140 dmul..
http://stackoverflow.com/questions/4633866/is-volatile-expensive 0xb3ab9358 mov 0x150 ebp 0xb3ab935d movsd 0x6fb7b2f0 ebp xmm0 oop 'Test2' 0xb3ab9365 movd xmm0 eax 0xb3ab9369 psrlq 0x20 xmm0.. movsd 0x6fb7b2f0 ebp xmm0 oop 'Test2' 0xb3ab9365 movd xmm0 eax 0xb3ab9369 psrlq 0x20 xmm0 0xb3ab936e movd xmm0 edx getstatic.. oop 'Test2' 0xb3ab9365 movd xmm0 eax 0xb3ab9369 psrlq 0x20 xmm0 0xb3ab936e movd xmm0 edx getstatic l Test2 run@0 line 32 0xb3ab9372..
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