 florian
|
7213a13081
* split fpc_mul_<64 bit> into separate procedures with and without overflow checking
|
8 anos atrás |
 Károly Balogh
|
0e54f616b5
merged i386 int64 mod helper fix by Max Nazhalov (Mantis 30240)
|
9 anos atrás |
|
Károly Balogh
|
963c4aa1f8
* fixed the sign handling of i386 fpc_div_int64 helper (Mantis 30166)
|
9 anos atrás |
|
Károly Balogh
|
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
|
11 anos atrás |
 sergei
|
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.
|
11 anos atrás |
|
sergei
|
97152cc41b
* Fixed overflow handling in i386 assembler implementations of fpc_div_qword and fpc_mod_qword.
|
12 anos atrás |
|
sergei
|
b36a930f26
- Cleaned out REGCALL defines
|
14 anos atrás |
 michael
|
93ba0409be
+ Removed HASCOMPILERPROC define
|
20 anos atrás |
 peter
|
4ace790492
* remove $Log
|
20 anos atrás |
 fpc
|
790a4fe2d3
* log and id tags removed
|
20 anos atrás |
|
fpc
|
50778076c3
initial import
|
20 anos atrás |
|
peter
|
e417e34496
* truncate log
|
20 anos atrás |
|
florian
|
43e425072b
* fixed div by zero check for qword mod qword
|
21 anos atrás |
|
florian
|
9205c6e800
* fixed overflow checking in qword multiplication
|
21 anos atrás |
|
florian
|
051126d079
* assembler version of mod_qword_word reactivated
|
21 anos atrás |
|
florian
|
7f2606ed8a
* fpc_mul_qword uses always the assembler implementation
|
21 anos atrás |
|
peter
|
0105b62700
* fix call to handleerror for regcall
|
21 anos atrás |
|
peter
|
abbc3fa755
* moved int64 asm code to int64p.inc
|
22 anos atrás |
