 Károly Balogh
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88b58c3580
i386: added signed 64bit div/mod helpers in assembly. we have some 64bit heavy code where a direct helper results in about 8-10% of performance advantage compared to going through the generic wrapper + the unsigned function
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11 jaren geleden |
 sergei
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78e726b34f
* i386: Somewhat optimized fpc_mul_qword routine, got rid from variable 'r', registers esi and edi. Also ignore overflow checking when both operands have their high dwords equal to zero, because in such case multiplication cannot overflow.
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11 jaren geleden |
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sergei
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97152cc41b
* Fixed overflow handling in i386 assembler implementations of fpc_div_qword and fpc_mod_qword.
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12 jaren geleden |
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sergei
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b36a930f26
- Cleaned out REGCALL defines
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14 jaren geleden |
 michael
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93ba0409be
+ Removed HASCOMPILERPROC define
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20 jaren geleden |
 peter
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4ace790492
* remove $Log
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20 jaren geleden |
 fpc
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790a4fe2d3
* log and id tags removed
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20 jaren geleden |
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fpc
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50778076c3
initial import
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20 jaren geleden |
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peter
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e417e34496
* truncate log
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20 jaren geleden |
 florian
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43e425072b
* fixed div by zero check for qword mod qword
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21 jaren geleden |
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florian
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9205c6e800
* fixed overflow checking in qword multiplication
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21 jaren geleden |
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florian
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051126d079
* assembler version of mod_qword_word reactivated
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21 jaren geleden |
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florian
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7f2606ed8a
* fpc_mul_qword uses always the assembler implementation
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21 jaren geleden |
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peter
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0105b62700
* fix call to handleerror for regcall
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22 jaren geleden |
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peter
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abbc3fa755
* moved int64 asm code to int64p.inc
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22 jaren geleden |
