[pcre-dev] [Bug 1430] Request to spin up a new version of pc…

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Auteur: Tony Reix
Date:  
À: pcre-dev
Sujet: [pcre-dev] [Bug 1430] Request to spin up a new version of pcre with ppc64le support
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http://bugs.exim.org/show_bug.cgi?id=1430




--- Comment #17 from Tony Reix <tony.reix@???>  2014-01-16 13:31:34 ---
(gdb) disassemble jit_machine_stack_exec
Dump of assembler code for function jit_machine_stack_exec:
   0x00000000100925a8 <+0>:     lis     r2,4124
   0x00000000100925ac <+4>:     addi    r2,r2,10608
   0x00000000100925b0 <+8>:     mflr    r0
   0x00000000100925b4 <+12>:    std     r0,16(r1)
   0x00000000100925b8 <+16>:    std     r31,-8(r1)
   0x00000000100925bc <+20>:    lis     r0,-1
   0x00000000100925c0 <+24>:    ori     r0,r0,32656
   0x00000000100925c4 <+28>:    stdux   r1,r1,r0
   0x00000000100925c8 <+32>:    mr      r31,r1
   0x00000000100925cc <+36>:    addi    r9,r31,-32672
   0x00000000100925d0 <+40>:    std     r3,32712(r9)
   0x00000000100925d4 <+44>:    addi    r9,r31,-32672
   0x00000000100925d8 <+48>:    std     r4,32704(r9)
   0x00000000100925dc <+52>:    addis   r9,r31,1
   0x00000000100925e0 <+56>:    ld      r10,-28688(r13)
   0x00000000100925e4 <+60>:    std     r10,-32680(r9)
   0x00000000100925e8 <+64>:    li      r10,0
   0x00000000100925ec <+68>:    addi    r9,r31,-32672
   0x00000000100925f0 <+72>:    addi    r10,r9,32760
   0x00000000100925f4 <+76>:    addi    r9,r31,-32672
   0x00000000100925f8 <+80>:    std     r10,32728(r9)
   0x00000000100925fc <+84>:    addi    r9,r31,-32672
   0x0000000010092600 <+88>:    ld      r10,32728(r9)
   0x0000000010092604 <+92>:    addi    r9,r31,-32672
   0x0000000010092608 <+96>:    std     r10,32736(r9)
   0x000000001009260c <+100>:   addi    r9,r31,-32672
   0x0000000010092610 <+104>:   ld      r9,32736(r9)
   0x0000000010092614 <+108>:   addis   r9,r9,1
   0x0000000010092618 <+112>:   addi    r10,r9,-32768
   0x000000001009261c <+116>:   addi    r9,r31,-32672
   0x0000000010092620 <+120>:   std     r10,32744(r9)
   0x0000000010092624 <+124>:   addi    r9,r31,-32672
   0x0000000010092628 <+128>:   ld      r10,32744(r9)
   0x000000001009262c <+132>:   addi    r9,r31,-32672
   0x0000000010092630 <+136>:   std     r10,32752(r9)
   0x0000000010092634 <+140>:   addi    r9,r31,-32672
   0x0000000010092638 <+144>:   ld      r9,32712(r9)
   0x000000001009263c <+148>:   addi    r10,r31,-32672
   0x0000000010092640 <+152>:   addi    r10,r10,32728
   0x0000000010092644 <+156>:   std     r10,0(r9)
   0x0000000010092648 <+160>:   addi    r9,r31,-32672
   0x000000001009264c <+164>:   ld      r10,32704(r9)
   0x0000000010092650 <+168>:   addi    r9,r31,-32672
   0x0000000010092654 <+172>:   std     r10,32720(r9)
   0x0000000010092658 <+176>:   addi    r9,r31,-32672
   0x000000001009265c <+180>:   ld      r9,32720(r9)
   0x0000000010092660 <+184>:   addi    r10,r31,-32672
   0x0000000010092664 <+188>:   ld      r3,32712(r10)
   0x0000000010092668 <+192>:   std     r2,24(r1)
   0x000000001009266c <+196>:   mr      r12,r9
   0x0000000010092670 <+200>:   mtctr   r12
   0x0000000010092674 <+204>:   bctrl
   0x0000000010092678 <+208>:   ld      r2,24(r1)
   0x000000001009267c <+212>:   mr      r9,r3
   0x0000000010092680 <+216>:   mr      r3,r9
   0x0000000010092684 <+220>:   addis   r9,r31,1
   0x0000000010092688 <+224>:   ld      r10,-32680(r9)
   0x000000001009268c <+228>:   ld      r9,-28688(r13)
   0x0000000010092690 <+232>:   cmpld   cr7,r10,r9
   0x0000000010092694 <+236>:   li      r10,0
   0x0000000010092698 <+240>:   li      r9,0
   0x000000001009269c <+244>:   beq     cr7,0x100926a8
<jit_machine_stack_exec+256>
   0x00000000100926a0 <+248>:   bl      0x100010e0
<00000017.plt_call.__stack_chk_fail@@GLIBC_2.18>
   0x00000000100926a4 <+252>:   ld      r2,24(r1)
   0x00000000100926a8 <+256>:   ld      r1,0(r1)
   0x00000000100926ac <+260>:   ld      r0,16(r1)
   0x00000000100926b0 <+264>:   mtlr    r0
   0x00000000100926b4 <+268>:   ld      r31,-8(r1)
   0x00000000100926b8 <+272>:   blr
   0x00000000100926bc <+276>:   .long 0x0
   0x00000000100926c0 <+280>:   .long 0x1000000
   0x00000000100926c4 <+284>:   .long 0x1000180
End of assembler dump.



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