# Intel IA-64 (Itanium)

Assembler code

```
.text:0000000000421100
.text:0000000000421100 // =============== S U B R O U T I N E =======================================
.text:0000000000421100
.text:0000000000421100
.text:0000000000421100 sub_421100:                             // CODE XREF: sub_41FF40+3C↑p
.text:0000000000421100                 alloc r37 = ar.pfs, 0, 9, 2, 0
.text:0000000000421106                 mov r39 = pr
.text:000000000042110C                 adds sp = -32, sp
.text:0000000000421110                 or r40 = gp, r0;;
.text:0000000000421116                 cmp4.eq p14, p15 = 2, r32
.text:000000000042111C                 mov r36 = b0;;
.text:0000000000421120                 ld8.nta r3 = [sp]
.text:0000000000421126                 mov.i r38 = ar.lc       // loop count register
.text:000000000042112C   (p14)          br.cond.dpnt.few loc_4211D0;;
.text:0000000000421130                 cmp4.eq p14, p15 = 1, r0
.text:0000000000421136                 cmp4.eq p13, p0 = 15, r32
.text:000000000042113C                 cmp4.eq p12, p0 = 21, r32;;
.text:0000000000421140                 cmp4.eq.or.andcm p14, p15 = 4, r32
.text:0000000000421146                 cmp4.eq.or.andcm p14, p15 = 8, r32
.text:000000000042114C                 cmp4.eq.or.andcm p14, p15 = 11, r32
.text:0000000000421150   (p14)          br.cond.dpnt.few loc_4211B0
.text:0000000000421156   (p13)          br.cond.dpnt.few loc_4211A0
.text:000000000042115C   (p12)          br.cond.dpnt.few loc_421190;;
.text:0000000000421160                 cmp4.eq p14, p15 = 22, r32
.text:0000000000421166                 nop.f 0
.text:000000000042116C   (p14)          br.cond.dpnt.few loc_421180;;
.text:0000000000421170                 mov r8 = -1
.text:0000000000421176                 nop.f 0
.text:000000000042117C                 br.few loc_421430;;
.text:0000000000421180 // ---------------------------------------------------------------------------
.text:0000000000421180
.text:0000000000421180 loc_421180:                             // CODE XREF: sub_421100+6C↑j
.text:0000000000421180                 addl r28 = -2086752, gp // unk_4308A0
.text:0000000000421186                 nop.f 0
.text:000000000042118C                 br.few loc_4211E0;;

```


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