IFastEnumerableGeneric.asm

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; Assembly listing for method Name.Program:IfeHelper(struct):long:this
; Emitting BLENDED_CODE for X64 CPU with AVX
; optimized code
; rbp based frame
; fully interruptible
; Final local variable assignments
;
;* V00 this         [V00    ] (  0,   0  )     ref  ->  zero-ref    this
;* V01 arg1         [V01    ] (  0,   0  )  struct ( 8) zero-ref    ld-addr-op
;  V02 loc0         [V02,T07] (  4,  10  )    long  ->  r14        
;  V03 loc1         [V03,T01] (  4,  13  )     int  ->  multi-reg   ld-addr-op
;  V04 loc2         [V04,T03] (  3,  12  )    bool  ->  r12         ld-addr-op
;  V05 loc3         [V05,T05] (  2,  12  )     int  ->  rax        
;  V06 tmp0         [V06,T04] (  3,  12  )     int  ->  rax        
;* V07 tmp1         [V07    ] (  0,   0  )     int  ->  zero-ref   
;* V08 tmp2         [V08    ] (  0,   0  )     int  ->  zero-ref    ld-addr-op
;  V09 tmp3         [V09,T06] (  5,  10  )     int  ->  r15        
;* V10 tmp4         [V10,T08] (  0,   0  )     ref  ->  zero-ref   
;* V11 tmp5         [V11    ] (  0,   0  )     ref  ->  zero-ref    ld-addr-op
;  V12 tmp6         [V12,T00] (  4,  13  )     ref  ->  rbx         V01._backing(offs=0x00) P-INDEP
;  V13 tmp7         [V13,T02] (  3,  12  )     ref  ->  rax        
;# V14 OutArgs      [V14    ] (  1,   1  )  lclBlk ( 0) [rsp+0x00]  
;
; Lcl frame size = 8

G_M7644_IG01:
       55                   push     rbp
       4157                 push     r15
       4156                 push     r14
       4155                 push     r13
       4154                 push     r12
       53                   push     rbx
       50                   push     rax
       488D6C2430           lea      rbp, [rsp+30H]
       488BDE               mov      rbx, rsi

G_M7644_IG02:
       4533F6               xor      r14, r14
       4533FF               xor      r15d, r15d

G_M7644_IG03:
       443B7B18             cmp      r15d, dword ptr [rbx+24]
       7D36                 jge      SHORT G_M7644_IG05
       41BC01000000         mov      r12d, 1
       418D7F01             lea      edi, [r15+1]
       448BEF               mov      r13d, edi
       443B7B18             cmp      r15d, dword ptr [rbx+24]
       720F                 jb       SHORT G_M7644_IG04
       BF0D000000           mov      edi, 13
       BE16000000           mov      esi, 22
       E85F19A7FF           call     System.ThrowHelper:ThrowArgumentOutOfRangeException(int,int)

G_M7644_IG04:
       488B4308             mov      rax, gword ptr [rbx+8]
       443B7808             cmp      r15d, dword ptr [rax+8]
       7334                 jae      SHORT G_M7644_IG09
       4963FF               movsxd   rdi, r15d
       8B44B810             mov      eax, dword ptr [rax+4*rdi+16]
       EB09                 jmp      SHORT G_M7644_IG06

G_M7644_IG05:
       4533E4               xor      r12d, r12d
       33C0                 xor      eax, eax
       458BEF               mov      r13d, r15d

G_M7644_IG06:
       4585E4               test     r12d, r12d
       740B                 je       SHORT G_M7644_IG07
       4863C0               movsxd   rax, eax
       4C03F0               add      r14, rax
       458BFD               mov      r15d, r13d
       EBAD                 jmp      SHORT G_M7644_IG03

G_M7644_IG07:
       498BC6               mov      rax, r14

G_M7644_IG08:
       488D65D8             lea      rsp, [rbp-28H]
       5B                   pop      rbx
       415C                 pop      r12
       415D                 pop      r13
       415E                 pop      r14
       415F                 pop      r15
       5D                   pop      rbp
       C3                   ret      

G_M7644_IG09:
       E88D9539F9           call     CORINFO_HELP_RNGCHKFAIL
       CC                   int3     

; Total bytes of code 132, prolog size 19 for method Name.Program:IfeHelper(struct):long:this
; ============================================================