paweld/fpc
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/fpc/source.git synced 2025-04-26 21:03:59 +02:00
Code Issues Packages Projects Releases Wiki Activity
57,589 Commits 100 Branches 75 Tags 297 MiB
54d3c26e27
Commit Graph

1430 Commits

Author SHA1 Message Date
Jonas Maebe
54d3c26e27 * renamed abi_linux386_sysv to abi_i386_dynalignedstack, and also use it 
for Darwin-based i386 platforms

git-svn-id: trunk@43650 -
 2019-12-05 19:38:01 +00:00
Jonas Maebe
0802edb710 * fix Linux/i386 and Win32 after r43578 
git-svn-id: trunk@43583 -
 2019-11-25 07:55:57 +00:00
Jonas Maebe
e775ecdc43 * cleaned up safecall support: use a hidden localvarsym instead of result 
register hacking
   o this also allowed fixing/adding safecall support for LLVM

git-svn-id: trunk@43578 -
 2019-11-24 20:23:22 +00:00
florian
9e307f5c3a - removed code not used for years 
git-svn-id: trunk@43575 -
 2019-11-24 19:50:27 +00:00
florian
d444f750f9 * factored out TX86AsmOptimizer.OptPass1Cmp 
* fixed it
  * activated it for x86-64

git-svn-id: trunk@43574 -
 2019-11-24 16:33:50 +00:00
florian
dea1855126 o patch by J. Gareth Moreton, resolves #36352: 
* The supplied patch cleans up some vestigial code from the i386 peephole
      optimizer that has since been superseded by the jump optimisations over
      at #36271.
    * The PrePeepholeOptsCPU method has had a minor restructuring to better
      handle the rare case where InsContainsSegRef() returns True and
      p becomes something that is no longer an instruction (it ultimately
      removes a conditonal check and some overhead from repeated function calls).

git-svn-id: trunk@43573 -
 2019-11-24 16:12:02 +00:00
pierre
c882828fd0 Minimalist change to avoid Invalid Typecast error on class when compiled with '-CriotR -O2' for i386-go32v2 target 
git-svn-id: trunk@43565 -
 2019-11-23 22:44:30 +00:00
svenbarth
3e9bfedbc4 * ensure that the required functions are referenced for Win32 SEH for packages as well 
git-svn-id: trunk@43552 -
 2019-11-21 21:45:21 +00:00
svenbarth
2e259ee3cc * the VMT of the exception class needs to be referenced indirectly 
git-svn-id: trunk@43543 -
 2019-11-21 21:44:48 +00:00
florian
2d3ef8b4bc * pushf/push cs on all platforms when directly calling an interrupt procedure, with the 
recent changes needed for 16 byte stack alignment it should work now

git-svn-id: trunk@43508 -
 2019-11-17 14:16:32 +00:00
florian
87b3b089d6 * i386: more clean up of TCPUAsmOPtimizer.PeepHoleOptPass1Cpu 
git-svn-id: trunk@43465 -
 2019-11-14 21:26:48 +00:00
florian
632f13c47a * i386 does not use anymore its own assembler optimizer loops 
git-svn-id: trunk@43464 -
 2019-11-14 21:14:01 +00:00
florian
7747c5fc27 -- Zusammenführen von r43307 bis r43443 in ».«: 
D    tests/webtbs/tw32219.pp
U    compiler/i386/i386att.inc
U    compiler/i386/i386atts.inc
U    compiler/i386/i386int.inc
U    compiler/i386/i386nop.inc
U    compiler/i386/i386op.inc
U    compiler/i386/i386prop.inc
U    compiler/i386/i386tab.inc
U    compiler/i8086/i8086att.inc
U    compiler/i8086/i8086atts.inc
U    compiler/i8086/i8086int.inc
U    compiler/i8086/i8086nop.inc
U    compiler/i8086/i8086op.inc
U    compiler/i8086/i8086prop.inc
U    compiler/i8086/i8086tab.inc
U    compiler/x86/x86ins.dat
U    compiler/x86_64/x8664ats.inc
U    compiler/x86_64/x8664att.inc
U    compiler/x86_64/x8664int.inc
U    compiler/x86_64/x8664nop.inc
U    compiler/x86_64/x8664op.inc
U    compiler/x86_64/x8664pro.inc
U    compiler/x86_64/x8664tab.inc
U    tests/utils/avx/avxopcodes.pas
-- Aufzeichnung der Informationen für Zusammenführung von r42706 bis r43443 in ».«:
 U   .

git-svn-id: trunk@43444 -
 2019-11-10 16:44:34 +00:00
tg74
1454e8b29d new avx512-opcodes VBMI2,VNNI,BITALG ... 
git-svn-id: branches/tg74/avx512merge@43406 -
 2019-11-06 19:51:01 +00:00
florian
20a47afe13 * more aggressive LeaCallLeaRet2Jmp 
git-svn-id: trunk@43373 -
 2019-11-02 22:37:31 +00:00
florian
3487c34ed9 * unified TX86AsmOptimizer.OptPass1MOVAP and TX86AsmOptimizer.OptPass1VMOVAP 
git-svn-id: trunk@43370 -
 2019-11-02 18:48:23 +00:00
florian
fa9c7a92c7 -- Zusammenführen von r42725 bis r43306 in ».«: 
A    tests/webtbs/tw32219.pp
U    tests/utils/avx/avxopcodes.pas
U    tests/utils/avx/asmtestgenerator.pas
U    compiler/i386/i386tab.inc
U    compiler/i386/i386nop.inc
U    compiler/i8086/i8086tab.inc
U    compiler/i8086/i8086nop.inc
U    compiler/x86_64/x8664tab.inc
U    compiler/x86_64/x8664nop.inc
U    compiler/x86/aasmcpu.pas
U    compiler/x86/x86ins.dat
U    compiler/x86/rax86.pas
-- Aufzeichnung der Informationen für Zusammenführung von r42706 bis r43306 in ».«:
 U   .

git-svn-id: trunk@43307 -
 2019-10-23 18:17:50 +00:00
florian
c2a36826a7 * regenerated 
git-svn-id: branches/tg74/avx512merge@43300 -
 2019-10-21 20:08:27 +00:00
florian
14167ca84a * potential fix for assembler MOVNTSD 
git-svn-id: branches/tg74/avx512merge@43276 -
 2019-10-20 15:51:18 +00:00
florian
fb91899457 * adapted 16 byte alignment handling on linux: it is now assumed that the callee tries to clear the stack, so in the caller, the stack is re-adjusted 
git-svn-id: trunk@43176 -
 2019-10-12 21:51:13 +00:00
tg74
05429fc4c2 bugfix 35700 - replace x86insdat-opcodeflags SCL_32,SCL_64 with \336\,\337\) 
git-svn-id: branches/tg74/avx512merge@43152 -
 2019-10-08 09:13:43 +00:00
florian
8ecdb2e9ca + dwarf support for tls threadvars 
git-svn-id: trunk@43134 -
 2019-10-05 20:48:31 +00:00
florian
a2d3522812 * general-dynamic -> global-dynamic 
git-svn-id: trunk@43132 -
 2019-10-05 20:48:29 +00:00
florian
03f7ef4c63 * renamed tls model switches and symbols to match gcc 
git-svn-id: trunk@43122 -
 2019-10-05 20:48:20 +00:00
tg74
f0002fe644 bugfix 35700 without opcode flags 
git-svn-id: branches/tg74/avx512merge@43106 -
 2019-10-02 20:39:41 +00:00
florian
11319353fd * loading a got depends only on the fact if a got is needed and not if pic shall be generated 
git-svn-id: trunk@43075 -
 2019-09-25 21:19:06 +00:00
florian
56d91b4ca7 + support tls threadvars with the internal assembler 
git-svn-id: trunk@43070 -
 2019-09-25 21:19:03 +00:00
florian
bd1d6f335d * if we load a got depends only if one is needed, not if PIC is generated as this could be also caused by tls support 
git-svn-id: trunk@43055 -
 2019-09-22 15:27:51 +00:00
pierre
0fa70759a2 * cutils.pas (size_2_align): Move to.. 
globals.pas (size_2_align): ...here.
     Change parameter type to asizeuint to avoid overflows.
     (var_align_size, const_align_size): Also change parameter type to asizeuint.
     i386/cpupara.pas, i8086/cpupara.pas, x86_64/cpupara.pas: Add globals
     to implementation uses clause because of size_2_align move.

git-svn-id: trunk@43022 -
 2019-09-16 14:50:43 +00:00
florian
896e031e84 * interrupt procedures fixed for i386 targets with a fixed stack with 16 byte alignment 
git-svn-id: trunk@43006 -
 2019-09-15 17:17:27 +00:00
tg74
11c46f9345 bugfix 35700 xmmrm - zmmrm, mem32/64 
git-svn-id: branches/tg74/avx512merge@42955 -
 2019-09-08 19:12:36 +00:00
tg74
41c500e51a preparing for bugfix 35700 
git-svn-id: branches/tg74/avx512merge@42838 -
 2019-08-26 19:33:12 +00:00
florian
ba203c0564 + x86 makes use of fpu_capabilities 
* moved CPUX86_HAS_AVXUNIT to FPUX86_HAS_AVXUNIT
+ mm register allocator can be initialized with 32 mm registers of AVX512

git-svn-id: trunk@42707 -
 2019-08-16 11:35:03 +00:00
florian
70a2b0b260 * restored change information for FMA instructions which got lost somewhere 
git-svn-id: branches/tg74/avx512@42651 -
 2019-08-11 16:59:10 +00:00
florian
f883dd6dbb Synchronized with trunk, part 2 (make all works, avx-512 support not yet tested, no regression testing yet) 
git-svn-id: branches/tg74/avx512@42643 -
 2019-08-10 19:38:35 +00:00
florian
746bfced25 Synchronized with trunk, part 1 (only make cycle tested, make all is broken, avx-512 support not yet tested 
git-svn-id: branches/tg74/avx512@42642 -
 2019-08-10 13:53:20 +00:00
Jonas Maebe
ce598c15ec * factored out the conditions under which add nodes need to perform 
overflow checks
   o in particular ensure that cpu-specific overrides don't perform overflow
     checks when nf_internal is set

git-svn-id: trunk@42573 -
 2019-08-03 12:19:50 +00:00
Jonas Maebe
3fee990218 * on Mach-O, PECOFF and ELF platforms, write local symbols as hidden/ 
private_extern (or plain global in case of PECOFF, as the effect is
    the same there): visible across object files, but they become local
    when linked into a binary/library. This enables cross-unit inlining
    of functions accessig implementation-only symbols.

git-svn-id: trunk@42340 -
 2019-07-07 21:33:43 +00:00
Jonas Maebe
449a14dddf - disabled ogmacho, as it can no longer deal with the assembly we generate 
git-svn-id: trunk@42339 -
 2019-07-07 21:33:39 +00:00
Jonas Maebe
a0e35fd1bc * synchronised with trunk till r42118 
git-svn-id: branches/debug_eh@42119 -
 2019-05-25 13:19:06 +00:00
Jonas Maebe
77658b925b * disable regular array -> dynamic array type coversion support unless 
{$modeswitch arraytodynarray} is active (mantis #35576)
   o changed compiler to compile without this modeswitch
   o added the modeswitch to a test that depends on it

git-svn-id: trunk@42118 -
 2019-05-25 12:31:32 +00:00
pierre
c752aa5cf5 Avoid incomplete case warning when compiled with -dTEST_WIN32_SEH 
git-svn-id: trunk@42115 -
 2019-05-24 10:14:51 +00:00
Jonas Maebe
1b6425176b * synchronised with trunk till r42049 
git-svn-id: branches/debug_eh@42050 -
 2019-05-12 18:44:05 +00:00
Jonas Maebe
281b3ad276 * fix case completeness and unreachable code warnings in compiler that would 
be introduced by the next commit

git-svn-id: trunk@42046 -
 2019-05-12 14:29:03 +00:00
Jonas Maebe
a7bd37d17a * synchronised with trunk till r40776 
git-svn-id: branches/debug_eh@41867 -
 2019-04-13 15:16:09 +00:00
Károly Balogh
2c1639003c * reinstate the internalerror removed in r41730 for i386, as that was a valid condition to verify 
git-svn-id: trunk@41731 -
 2019-03-18 13:21:58 +00:00
Károly Balogh
5358851f84 * clean up some things regarding explicit paraloc handling. this should fix m68k-amiga and powerpc-morphos builds after r41716 
git-svn-id: trunk@41730 -
 2019-03-18 01:19:18 +00:00
Jonas Maebe
5d28e2156b + support for generating Dwarf CFI using .cfi_* directives 
o adjust peephole optimisers so they don't remove cfi_endproc directives
     in case of tail call optimisation

git-svn-id: branches/debug_eh@41578 -
 2019-03-03 17:15:03 +00:00
Jonas Maebe
50c82b6468 * synchronised with trunk till r41537 
git-svn-id: branches/debug_eh@41538 -
 2019-03-01 16:20:22 +00:00
yury
039aee9568 * i386 PIC: Do not force EBX as a GOT register if tf_section_threadvars is not set. Actually forcing EBX here is a bad idea anyway. 
git-svn-id: trunk@41463 -
 2019-02-25 15:05:26 +00:00