paweld/fpc
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/fpc/source.git synced 2025-04-06 06:08:05 +02:00
Code Issues Packages Projects Releases Wiki Activity
71,309 Commits 100 Branches 75 Tags 314 MiB
ec7e917b1a
Commit Graph

3909 Commits

Author SHA1 Message Date
Michaël Van Canneyt
ec7e917b1a Use correct defines for ALUSInt, fixes problems encountered in webassembly 2025-01-06 14:10:27 +01:00
Rika Ichinose
f1050aeb73 Simplify dynarr.inc. 2024-12-22 21:41:31 +00:00
Rika Ichinose
6035058a21 Shorten generic atomic implementations to offset the LoC cost of the commit before last. 
This also fixes wrong fpc_atomic_sub_8 and fpc_atomic_sub_16 emulations.
 2024-12-19 19:42:25 +00:00
Sven/Sarah Barth
ae938e16a5 * correctly disable the Atomic*Lock functions for the fpc_atomic_cmp_xchg_*() helper fallback of the CPU size 2024-12-16 23:13:36 +01:00
Sven/Sarah Barth
e94d02a067 * with all existing RTLs switched over to the atomic intrinsics, the define FPC_SYSTEM_INTERLOCKED_USE_INTRIN can be removed again 2024-12-12 22:05:20 +01:00
Sven/Sarah Barth
7f4b2f63b3 Switch from functions for the Atomic*-family to intrinsics 2024-12-12 22:05:15 +01:00
Sven/Sarah Barth
9cbc802d0d + add platform independent helper routines for the atomic intrinsics; these only require the implementation of the size specific fpc_atomic_cmp_xhg_* helper, but if only the CPU size specific helper is implemented the others will at least be safe for multi threading inside the same process 2024-12-12 22:05:14 +01:00
florian
f72183eb37 * ensure always an exception is raised in genmath.inc if appropriate 2024-12-05 22:17:18 +01:00
Rika Ichinose
91d3746adf Use FillChar in InitializeArray. 2024-11-30 21:45:29 +00:00
florian
cc7325e316 * increase stack margin for x86-64 so back tracing a stack overfow with line info does not cause another stack overflow 2024-11-24 22:58:47 +01:00
Sven/Sarah Barth
40f90b60eb * DWARF line info: only use the cached module if the base address also is the same; this can happen if the initial exception occurred at a random address outside the module, but the next stack address can be found inside the correct module 2024-11-20 22:56:09 +01:00
Pierre Muller
930596bd85 Fix directories for some source files, based on suggestion by Alfred Glänzer in #40995 2024-11-19 22:12:31 +00:00
Sven/Sarah Barth
ecbd0fc0da * move aliases of fpc_copy and fpc_copy_by_move_semantics to aliases and adjust their names to match other aliaes 2024-11-17 14:33:25 +01:00
Rika Ichinose
798d793cdc Specialized fpc_copy_with_move_semantics for destructive copies. 2024-11-17 09:45:11 +00:00
Frederic Kehrein
ca92c49f8c * Avoid calling copy operator when moving data from temporary objects 
When a function returns a managed record, a new temporary object is
created for the result, which is then copied to the real destination.
For managed records with a deep copy implementation, this can create
immense overhead. So instead this introduces a move, which basically
consists of
```pascal
procedure Move(var src, dst);
begin
  Finalize(dst); // Finalize existing data
  Move(src,dst,sizeof(dst)); // Shallow copy
  Initialize(src); // Clear source
```

* nld.pas: use MOVE when assigning the function result from the
  temporary return object
* rtl/inc/systemh.pas: Adding new macro to mark new RTTI version with MOVE
  operation
* rtl/inc/compproc.inc, rtl/inc/rtti.inc: Adding new move mechanism when
  indicated by the compiler.
 2024-11-16 22:08:06 +00:00
Rika Ichinose
e9579fe2df Better Utf8ToUnicode. 2024-11-12 20:29:43 +00:00
Rika Ichinose
89142ba73a Faster dynamic array concatenations. 2024-11-11 19:50:41 +00:00
florian
092ff254f1 + AtomicIncrement/Decrement overloads 
* tests extended
 2024-11-10 14:56:10 +01:00
Ondrej Pokorny
bdb3d097b5 fix AtomicDecrement(Cardinal) overload 2024-11-09 08:34:07 +00:00
Rika Ichinose
0b97f169b0 Remove conditionals that rely on not defined(FPC_HAS_CPSTRING). 2024-11-04 10:28:33 +00:00
florian
4cf202180e * really fix bootstrapping with 3.2.2 on arm-linux 2024-11-02 22:32:40 +01:00
florian
d544313698 * bootstrapping fix with 3.2 for arm-linux 2024-10-28 22:25:10 +01:00
Rika Ichinose
ba7a76bf37 Allow MemSize(nil) to match FreeMem(nil). 2024-10-27 21:49:05 +03:00
Rika Ichinose
c08d73054a Return MemSize from FreeMem. 2024-10-27 21:44:01 +03:00
florian
201d38d6fe * fix fpc_frac_real to properly thrown an exception on +/-Inf/NaN 2024-10-25 23:10:23 +02:00
Nikolay Nikolov
37b7835b12 + added unit unix98pty. Only enabled for linux, for now, but can be enabled in the future on other unix-likes. 2024-10-19 16:11:25 +03:00
florian
7d83cea8da * fpc_varset_load takes a ptrint for set size 2024-09-23 22:34:23 +02:00
Rika Ichinose
9917350ef0 AVX2 CompareByte for i386. 2024-09-23 20:10:57 +00:00
Rika Ichinose
b8fdd7148b Simplify RTTIRecordOp. 2024-09-22 07:50:51 +00:00
Pierre Muller
feb7d54553 Fix compilation of heaptrc unit using fixes branch bsd compiler 2024-09-13 09:21:47 +00:00
Nikolay Nikolov
2dd0b55d04 * the fpc_invalidpointer rtl function declared compproc to allow easier calling 
from the high level code generator
 2024-09-03 18:04:52 +03:00
Rika Ichinose
ce5a632432 Remove the rest of the VER3_0 conditionals. 2024-09-01 17:13:39 +00:00
Rika Ichinose
cd2c8a6539 Faster RTTIManagementAndSize -_-. 2024-08-31 11:34:49 +03:00
Rika Ichinose
6de766e40a Redesign RTTISizeAndOp to return more useful information. 2024-08-27 14:44:48 +03:00
Rika Ichinose
d7352e7b66 Remove most of the VER3_0 conditionals. 2024-08-25 09:44:11 +00:00
Rika Ichinose
ea33fdcdf8 Decimate rtl/i386/strings.inc. 2024-08-19 20:34:10 +00:00
Rika Ichinose
801e14c33b Faster Insert(ansi/unicodestring). 2024-08-12 20:09:30 +00:00
Nikolay Nikolov
296a792380 * set MaxIntResource to 1023 for WebAssembly, because that's where the first 
data segment starts, after commit 3218f25d13,
  and even before that, when using the external linker
 2024-08-11 04:19:36 +03:00
florian
5b5a8b3387 * add cpuriscv to be on the safe side 2024-08-01 22:40:11 +02:00
florian
08bf5f7201 * indentation fixed 2024-07-28 20:47:46 +02:00
Rika Ichinose
2536529bc0 Reuse DWARF buffer on seeks. 2024-07-28 11:02:59 +03:00
Michaël Van Canneyt
b3b4343e6b * Disposed is protected, does not appear by default in RTTI 2024-07-27 08:21:44 +02:00
Rika Ichinose
1030f67fb4 Use IndexQWord_SSE41 directly if -Cp RTL compiled with supports SSE 4.1. 2024-07-21 08:40:12 +00:00
Rika Ichinose
be11d22c17 Fix val(str, enum). 2024-07-20 08:30:02 +00:00
Rika Ichinose
10b7ad9d0c Faster val(str, enum). 2024-07-19 20:51:24 +00:00
Michaël Van Canneyt
b0a82993e6 * Inherit extended RTTI settings from parent object 2024-07-19 16:05:14 +02:00
Rika Ichinose
8cfc87ffdf Sink lnfodwrf.pp global variables down to their actual scopes. 2024-07-19 12:07:33 +00:00
Michael Ring
14b3c11c0d Initial support for esp32-c6-s2-s3. Support for idf versions 5.0.6 and 5.2.1 2024-07-18 20:16:04 +00:00
Rika Ichinose
a575a5c0fd Move Int128Rec to System; remove i386 and x86_64 CPU unit dependency on SysUtils. 2024-07-15 13:31:20 +00:00
Rika Ichinose
73bf0c82bb Disable _Plain versions when compiling RTL for newer CPUs. 2024-07-14 14:36:17 +00:00