paweld/fpc
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/fpc/source.git synced 2025-06-27 15:28:15 +02:00
Code Issues Packages Projects Releases Wiki Activity
69,499 Commits 100 Branches 76 Tags 288 MiB
ef1cb852a8
Commit Graph

182 Commits

Author SHA1 Message Date
Pierre Muller
f410d8a77c Set defualt riscv32 linux abi to abi_riscv_ipl32 2023-06-13 19:41:02 +00:00
Jinyang He
3d2c96ebbf Add loongarch64 linux support to compiler 2023-02-05 19:18:48 +00:00
florian
f8848dd185 * fix for commit a91e5478, mixed localalignmax and constalignmax 2022-10-03 22:03:55 +02:00
florian
a91e547832 * set the maximum alignment values for constants and variables to 64 on aarch64-linux 2022-10-03 14:40:57 +02:00
florian
19ad26afd8 * Riscv32 and Riscv64 on linux: enable safecall support 2022-07-22 22:56:21 +02:00
florian
1ac2334b59 * do not use Dwarf-4 yet as it is too little tested and has no benefits 2022-06-18 21:02:01 +02:00
florian
9f47e21da3 * increase default dwarf version for linux targets where current distributions exist 2022-05-16 22:56:30 +02:00
florian
a73869b879 * arm-linux: set max. alignment for constants and variables to 32 byte boundaries 2022-05-09 22:45:21 +02:00
florian
4add05c625 * x86_64-linux and i386-linux align variables and constants up to 64 byte boundaries 2022-05-08 17:50:00 +02:00
florian
e9e8013316 + some basic stuff for MIPS64 2022-02-05 23:25:31 +01:00
florian
62ea31f255 * riscv64-linux: generate PIC for all units as it is required for shared libraries 
git-svn-id: trunk@48948 -
 2021-03-13 16:33:31 +00:00
florian
577e584c77 * RiscV: basic CFI stuff fixed 
git-svn-id: trunk@48937 -
 2021-03-10 20:55:37 +00:00
Károly Balogh
8d0ef71e37 m68k-linux: revert maxCrecordalign to 2, as an experiment to fix some linking-against-C regressions since the alignment changes 
git-svn-id: trunk@48809 -
 2021-02-26 10:57:05 +00:00
Károly Balogh
0216f77819 m68k: adjusted some max alignment values for m68k-linux based on i386-linux, because the ELF loader on m68k should be able to provide the same alignments for globals 
git-svn-id: trunk@48799 -
 2021-02-24 09:20:04 +00:00
florian
a3d68e6839 * arm thumb: generate proper cfi 
git-svn-id: trunk@48678 -
 2021-02-14 21:26:41 +00:00
florian
bb80851d65 * .def must be set on linux else it might be that the created executable is 
deleted after compilation

git-svn-id: trunk@47592 -
 2020-11-25 22:34:17 +00:00
florian
b47d2bd2c2 * allow var alignment up to 64 bytes 
git-svn-id: trunk@47316 -
 2020-11-04 21:31:50 +00:00
florian
e8fabb752a + basic xtensa-linux support in the compiler 
git-svn-id: trunk@44611 -
 2020-04-05 21:12:12 +00:00
florian
0af71da9cc * armhf/armel aligns sections to 16 byte, so allow a maximum c alignment of 16 
git-svn-id: trunk@44087 -
 2020-02-01 22:31:12 +00:00
florian
6b47d9d9ed * safecall support is meanwhile generic, so enabled for all linux targets 
git-svn-id: trunk@44076 -
 2020-01-31 21:58:49 +00:00
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
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
florian
35e11cd6d4 * several linux targets switches from stabs to dwarf 
git-svn-id: trunk@43135 -
 2019-10-05 20:48:32 +00:00
florian
df4ec9e8e3 * arm-linux uses dwarf debug info by default 
git-svn-id: trunk@43133 -
 2019-10-05 20:48:30 +00:00
florian
bfd83911e4 * set stack alignment for i386-linux to 16 byte boundaries, this implies a fixed stack layout inside the subroutine code as well 
git-svn-id: trunk@43014 -
 2019-09-15 17:17:33 +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
50c82b6468 * synchronised with trunk till r41537 
git-svn-id: branches/debug_eh@41538 -
 2019-03-01 16:20:22 +00:00
florian
075e3da334 * better alignment values 
git-svn-id: trunk@41521 -
 2019-02-27 22:13:54 +00:00
florian
ded001753d + initial native x86-64 support 
git-svn-id: branches/debug_eh@41499 -
 2019-02-26 22:08:20 +00:00
florian
501b384b17 + define psabieh to enable dwarf based exception handling 
git-svn-id: branches/debug_eh@41288 -
 2019-02-10 18:01:11 +00:00
Jonas Maebe
9d07e4948f * fix compilation of ARM compiler for LLVM 
git-svn-id: branches/debug_eh@41210 -
 2019-02-03 21:09:54 +00:00
Jonas Maebe
a0d796e98d * synchronised with trunk till r41159 
git-svn-id: branches/debug_eh@41160 -
 2019-02-01 17:01:54 +00:00
florian
597a23d278 + tls support for x86_64-linux (not yet enabled by default) 
git-svn-id: trunk@41081 -
 2019-01-27 09:37:25 +00:00
Jonas Maebe
11511e13d5 * synchronised with trunk till r40723 
git-svn-id: branches/debug_eh@40724 -
 2019-01-01 13:22:17 +00:00
Jonas Maebe
dee1056546 * fixed wrong change of jumpalignmax from 10 to 16 in previous commit 
o renamed jumpalignmax and coalescealignmax to jumpalignskipmax/
     coalescealignskipmax to better reflex the meaning of these setting
     (and the difference in meaning to e.g. constalignmax)

git-svn-id: trunk@40682 -
 2018-12-28 13:22:50 +00:00
Jonas Maebe
9a797b9f49 * changed maxjumpalign:10 to 16 
* changed (max)jumalign for Darwin/x86_64 from 0 to 16

git-svn-id: trunk@40681 -
 2018-12-28 12:06:46 +00:00
florian
ce81e50907 * better code alignment for x86_64-win64 and x86_64-linux 
git-svn-id: trunk@40679 -
 2018-12-27 22:07:30 +00:00
Jonas Maebe
f26ac9026e * enable LLVM support Linux/AArch64 
o also put the regular function result before the partfpstruct parameter

git-svn-id: branches/debug_eh@40577 -
 2018-12-16 20:46:44 +00:00
Jonas Maebe
60488c3c06 * synchronised with trunk till r40443 
git-svn-id: branches/debug_eh@40444 -
 2018-12-01 23:08:18 +00:00
Jonas Maebe
e8512d19b5 * set constalignmax to the same value as varalignmax for all targets where 
constalignmax was lower (which does not make sense)

git-svn-id: trunk@40443 -
 2018-12-01 23:07:09 +00:00
Jonas Maebe
c0ce94528f * use Dwarf-EH for Linux/x86-64 when using the LLVM code generator 
git-svn-id: branches/debug_eh@40436 -
 2018-12-01 20:30:40 +00:00
florian
08d6ca7260 * better alignment on 386-linux 
git-svn-id: trunk@40338 -
 2018-11-17 15:08:22 +00:00
florian
4d2d26c318 * define renamed into tls_threadvars 
git-svn-id: trunk@40274 -
 2018-11-07 22:03:04 +00:00
florian
9f16c34329 + initial work for tls-based threadvar support on arm-linux 
git-svn-id: trunk@40267 -
 2018-11-07 22:02:58 +00:00
florian
a092da723a + new fields for more precise control of alignment 
+ support of new alignment control values for GNU AS writer
+ support of new alignment control values for binary writer
* better alignment settings on i386-win32
* improved inserted align directives for if nodes

git-svn-id: trunk@40159 -
 2018-11-01 20:49:17 +00:00
Jeppe Johansen
d33b520690 Clean up peephole optimization code. 
Add hardfloat ABI option for RiscV. Still needs proper implementation though.
Add CG support for profiling.

git-svn-id: branches/laksen/riscv_new@39798 -
 2018-09-24 17:15:22 +00:00
Jeppe Johansen
054bf32f1f Add RV64GC cpu type. 
Fix float loading.
Fix a number of small issues with wrong operand sizes.
Fixed concatcopy code generation.
Align jump table for case statements.

git-svn-id: branches/laksen/riscv_new@39481 -
 2018-07-21 22:34:42 +00:00
Jeppe Johansen
ceb38833f2 Added RiscV32/64 target, from a cleaned up version of branches/laksen/riscv/trunk. 
git-svn-id: branches/laksen/riscv_new@39474 -
 2018-07-20 08:21:15 +00:00
Károly Balogh
ad89a972e5 m68k: also have tf_safecall_clearstack flag defined for Linux 
git-svn-id: trunk@36611 -
 2017-06-28 23:55:17 +00:00
Károly Balogh
890f4ac2bc m68k: use 2 byte alignments for C structs on Linux 
git-svn-id: trunk@36595 -
 2017-06-24 23:19:00 +00:00