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