 sergei
|
d1348d3f9b
- i386 and x86_64: Once softfloat stuff has been cleaned up, SysResetFPU and SysInitFPU end up doing exactly the same. Removed one of them.
|
hace 11 años |
|
sergei
|
4952754184
- i386 and x86_64 no longer use any softfloat stuff.
|
hace 11 años |
|
sergei
|
690995fa12
* RTL: fixed some warnings when compiling for x86_64:
|
hace 12 años |
 pierre
|
c26ef20f30
Use OLDBINUTILS conditional to disable assembler code unsupported by older GNU assmebler for x86_64.inc as in cpu.pp to allow use for openbsd for instance
|
hace 12 años |
 Jonas Maebe
|
da32d99b7e
* declare Sptr() and get_frame() as "nostackframe"
|
hace 13 años |
|
sergei
|
1112041ff1
* get_pc_addr on x86_64 needs nostackframe attribute to return the correct value.
|
hace 13 años |
|
pierre
|
f340ef87e3
* get_addr function renamed to get_pc_addr
|
hace 13 años |
|
pierre
|
8469741700
+ Added additional addr pointer parameter to
|
hace 13 años |
 florian
|
ceb1becfa1
* align cmp byte loop
|
hace 13 años |
|
florian
|
59040465d8
+ simple assembler implementation of CompareByte
|
hace 13 años |
|
sergei
|
9b2614684e
* Return values of get_caller_addr and get_caller_frame was undefined for nil argument.
|
hace 14 años |
|
sergei
|
c73b6cfbd4
- removed register lists after pure assembler procedures
|
hace 14 años |
|
sergei
|
576250bc5b
* Reverted r17343, and IFDEF'ed out the newer assembler procedures for FreeBSD for now. They require fixes to assembler writer, and after it's done they still have to be disabled during bootstrapping.
|
hace 14 años |
|
sergei
|
0666ab09ae
* Changed 'movnti' to 'movntiq', the former is rejected by FreeBSD GAS.
|
hace 14 años |
|
sergei
|
dd950d3ceb
* Fixed bug #19188 again, this time with *correct* value of the AND mask.
|
hace 14 años |
|
sergei
|
e1616fd8ef
* Replaced 'movzbl %r8b, %r8' because it is rejected by GAS (suffix does not match the operand size). The correct instruction is 'movzbq %r8b, %r8' but that one is rejected by FPC reader instead. Provides a fix for broken builds of targets using external assembler (Mantis #19188).
|
hace 14 años |
|
sergei
|
30f7bff09d
* Did a clean rewrite of IndexByte and IndexWord, resulting in somewhat less instructions.
|
hace 14 años |
|
sergei
|
c5e7902e4b
+ x86_64 optimized assembler functions IndexByte and IndexWord
|
hace 14 años |
|
Jonas Maebe
|
da16630c50
* fixed compilation on FPC_USE_LIBC platforms after r17249 (they already
|
hace 14 años |
|
sergei
|
6e09d76b07
+ x86_64 assembler implementations of Move and FillChar. Does not use SIMD, so probably not the fastest for large move sizes, but for small to medium sizes it should be competitive.
|
hace 14 años |
|
Jonas Maebe
|
c14574bb56
* don't change the fpu control word in the initialisation code of dynamic
|
hace 15 años |
|
pierre
|
05c1097395
* simplify SysInitFPU assmebler using local variables
|
hace 16 años |
|
florian
|
3ce72907c2
+ implementation of WriteBarrier
|
hace 16 años |
|
florian
|
f17943371c
* assembler implementation of SwapEndian on x86-64, resolves #14203
|
hace 16 años |
 yury
|
bba2b87064
* Use RIP relative symbol addressing in assembler blocks. Finally bug #13657 is fixed.
|
hace 16 años |
|
florian
|
50b63884cb
+ applied a fix similar to 11820 to x86-64
|
hace 17 años |
|
florian
|
7da7364ee7
* refactored SysResetFPU into SysInitFPU and SysResetFPU
|
hace 18 años |
 peter
|
2e47433989
* fix typo
|
hace 18 años |
 micha
|
d95b9082bb
* add memory barrier prototypes + implementation for i386 and sparc + use lwsync for powerpc64
|
hace 18 años |
|
florian
|
605e82489a
* reset fpu on win64 as well, certain operations like ln use it
|
hace 18 años |
