mirror of
https://gitlab.com/freepascal.org/fpc/source.git
synced 2025-05-14 15:32:36 +02:00
d1538ab023
+ RTL support:
o VFP exceptions are disabled by default on Darwin,
because they cause kernel panics on iPhoneOS 2.2.1 at least
o all denormals are truncated to 0 on Darwin, because disabling
that also causes kernel panics on iPhoneOS 2.2.1 (probably
because otherwise denormals can also cause exceptions)
* set softfloat rounding mode correctly for non-wince/darwin/vfp
targets
+ compiler support: only half the number of single precision
registers is available due to limitations of the register
allocator
+ added a number of comments about why the stackframe on ARM is
set up the way it is by the compiler
+ added regtype and subregtype info to regsets, because they're
also used for VFP registers (+ support in assembler reader)
+ various generic support routines for dealing with floating point
values located in integer registers that have to be transferred to
mm registers (needed for VFP)
* renamed use_sse() to use_vectorfpu() and also use it for
ARM/vfp support
o only superficially tested for Linux (compiler compiled with -Cpvfpv6
-Cfvfpv2 works on a Cortex-A8, no testsuite run performed -- at least
the fpu exception handler still needs to be implemented), Darwin has
been tested more thoroughly
+ added ARMv6 cpu type and made it default for Darwin/ARM
+ ARMv6+ implementations of atomic operations using ldrex/strex
* don't use r9 on Darwin/ARM, as it's reserved under certain
circumstances (don't know yet which ones)
* changed C-test object files for ARM/Darwin to ARMv6 versions
* check in assembler reader that regsets are not empty, because
instructions with a regset operand have undefined behaviour in that
case
* fixed resultdef of tarmtypeconvnode.first_int_to_real in case of
int64->single type conversion
* fixed constant pool locations in case 64 bit constants are generated,
and/or when vfp instructions with limited reach are present
WARNING: when using VFP on an ARMv6 or later cpu, you *must* compile all
code with -Cparmv6 (or higher), or you will get crashes. The reason is
that storing/restoring multiple VFP registers must happen using
different instructions on pre/post-ARMv6.
git-svn-id: trunk@14317 -
204 lines
1.7 KiB
SQL
204 lines
1.7 KiB
SQL
{ don't edit, this file is generated from armins.dat }
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(
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A_NONE,
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A_ABS,
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A_ACS,
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A_ASN,
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A_ATN,
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A_ADC,
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A_ADD,
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A_ADF,
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A_AND,
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A_B,
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A_BIC,
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A_BL,
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A_BLX,
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A_BKPT,
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A_BX,
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A_CDP,
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A_CMF,
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A_CMFE,
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A_CMN,
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A_CMP,
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A_CLZ,
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A_CNF,
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A_COS,
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A_DVF,
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A_EOR,
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A_EXP,
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A_FDV,
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A_FLT,
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A_FIX,
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A_FML,
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A_FRD,
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A_LDC,
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A_LDM,
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A_LDRBT,
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A_LDRB,
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A_LDR,
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A_LDRH,
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A_LDRSB,
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A_LDRSH,
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A_LDRT,
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A_LDF,
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A_LFM,
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A_LGN,
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A_LOG,
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A_MCR,
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A_MLA,
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A_MOV,
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A_MRS,
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A_MSR,
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A_MNF,
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A_MUF,
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A_MUL,
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A_MVF,
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A_MVN,
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A_NOP,
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A_ORR,
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A_RDF,
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A_RFS,
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A_RFC,
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A_RMF,
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A_RPW,
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A_RSB,
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A_RSC,
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A_RSF,
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A_RND,
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A_POL,
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A_SBC,
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A_SFM,
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A_SIN,
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A_SMLAL,
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A_SMULL,
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A_SQT,
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A_SUF,
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A_STF,
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A_STM,
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A_STR,
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A_STRB,
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A_STRBT,
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A_STRH,
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A_STRT,
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A_SUB,
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A_SWI,
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A_SWP,
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A_SWPB,
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A_TAN,
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A_TEQ,
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A_TST,
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A_UMLAL,
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A_UMULL,
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A_WFS,
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A_LDRD,
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A_MCRR,
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A_MRRC,
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A_PLD,
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A_QADD,
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A_QDADD,
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A_QDSUB,
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A_QSUB,
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A_SMLABB,
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A_SMLABT,
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A_SMLATB,
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A_SMLATT,
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A_SMLALBB,
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A_SMLALBT,
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A_SMLALTB,
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A_SMLALTT,
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A_SMLAWB,
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A_SMLAWT,
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A_SMULBB,
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A_SMULBT,
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A_SMULTB,
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A_SMULTT,
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A_SMULWB,
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A_SMULWT,
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A_STRD,
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A_FABSD,
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A_FABSS,
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A_FADDD,
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A_FADDS,
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A_FCMPD,
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A_FCMPED,
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A_FCMPES,
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A_FCMPEZD,
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A_FCMPEZS,
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A_FCMPS,
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A_FCMPZD,
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A_FCMPZS,
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A_FCPYD,
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A_FCPYS,
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A_FCVTDS,
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A_FCVTSD,
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A_FDIVD,
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A_FDIVS,
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A_FLDD,
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A_FLDM,
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A_FLDS,
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A_FMACD,
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A_FMACS,
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A_FMDHR,
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A_FMDLR,
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A_FMRDH,
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A_FMRDL,
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A_FMRS,
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A_FMRX,
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A_FMSCD,
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A_FMSCS,
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A_FMSR,
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A_FMSTAT,
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A_FMULD,
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A_FMULS,
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A_FMXR,
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A_FNEGD,
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A_FNEGS,
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A_FNMACD,
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A_FNMACS,
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A_FNMSCD,
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A_FNMSCS,
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A_FNMULD,
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A_FNMULS,
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A_FSITOD,
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A_FSITOS,
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A_FSQRTD,
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A_FSQRTS,
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A_FSTD,
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A_FSTM,
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A_FSTS,
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A_FSUBD,
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A_FSUBS,
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A_FTOSID,
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A_FTOSIS,
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A_FTOUID,
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A_FTOUIS,
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A_FUITOD,
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A_FUITOS,
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A_FMDRR,
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A_FMRRD,
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A_ASR,
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A_LSR,
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A_LSL,
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A_ROR,
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A_SDIV,
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A_UDIV,
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A_MOVT,
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A_LDREX,
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A_STREX,
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A_IT,
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A_ITE,
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A_ITT,
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A_ITEE,
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A_ITTE,
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A_ITET,
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A_ITTT,
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A_ITEEE,
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A_ITTEE,
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A_ITETE,
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A_ITTTE,
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A_ITEET,
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A_ITTET,
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A_ITETT,
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A_ITTTT
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);
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