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m0wfo/volatile_write_gen.asm

Created March 23, 2016 22:06
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HotSpot-generated assembly for a volatile read + write
Raw
volatile_write_gen.asm
0x000000010be89ca3: jmpq 0x000000010be89d1e ;*iload_1
; - com.logentries.blog.VolatileClass::run@2 (line 12)
0x000000010be89ca8: vmovsd 0x10(%rsi),%xmm0 ; implicit exception: dispatches to 0x000000010be89eae
0x000000010be89cad: vmovq %xmm0,%rdx ;*getfield a
; - com.logentries.blog.VolatileClass::run@13 (line 13)
0x000000010be89cb2: movabs $0x1,%r10
0x000000010be89cbc: add %r10,%rdx
0x000000010be89cbf: mov %rdx,0x40(%rsp)
0x000000010be89cc4: vmovsd 0x40(%rsp),%xmm0
0x000000010be89cca: vmovsd %xmm0,0x10(%rsi)
0x000000010be89ccf: lock addl $0x0,(%rsp) ;*putfield a
; - com.logentries.blog.VolatileClass::run@18 (line 13)
0x000000010be89cd4: inc %edi
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