paweld/fpc
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/fpc/source.git synced 2025-04-09 19:08:15 +02:00
Code Issues Packages Projects Releases Wiki Activity
62,584 Commits 100 Branches 75 Tags 325 MiB
50648f2a60
Commit Graph

1219 Commits

Author SHA1 Message Date
florian
50648f2a60 + ARM: PushPop optimziation 
git-svn-id: trunk@49510 -
 2021-06-17 21:12:08 +00:00
florian
e1d9d1be0a + Merge Add/Sub optimization 
git-svn-id: trunk@49508 -
 2021-06-16 19:53:56 +00:00
florian
3f8aeadb91 * do not generate exit code for arm (thumb and thumb-2) if a routine is marked as noreturn 
git-svn-id: trunk@49506 -
 2021-06-15 20:09:46 +00:00
florian
7ee31ae252 * optimization "Merging stores: STR/STR -> STM" cannot be carried out when generating thumb code 
git-svn-id: trunk@49503 -
 2021-06-15 19:05:34 +00:00
florian
776667366f * patch by J. Gareth Moreton: ARM - str/str -> stm optimisation, second part of #38975 
git-svn-id: trunk@49499 -
 2021-06-13 20:46:46 +00:00
florian
214936b90e * patch by J. Gareth Moreton: refactoring to standardise the "Peephole Optimization: " prefix on peephole debug messages, part of #38975 
git-svn-id: trunk@49493 -
 2021-06-09 18:31:52 +00:00
florian
134bc7eb42 * ARM: split TCpuThumb2AsmOptimizer.PeepHoleOptPass1Cpu 
git-svn-id: trunk@49489 -
 2021-06-07 21:20:43 +00:00
florian
814b68fac0 * more fixes for VASM for ARM 
git-svn-id: trunk@49398 -
 2021-05-23 19:46:40 +00:00
florian
e9b3db0d78 * more fixes to support vasm on arm 
* do not crash on empty eabi attribute strings

git-svn-id: trunk@49397 -
 2021-05-22 20:22:53 +00:00
florian
929fc50004 * cleanup 
git-svn-id: trunk@49349 -
 2021-05-10 20:30:31 +00:00
florian
8535c758ef + initial support for ARMv2 
* check for unassigned valuestr when writing ntbs eabi attributes

git-svn-id: trunk@49348 -
 2021-05-09 20:42:31 +00:00
florian
4ab310e0ed + ARM: basic vasm support 
git-svn-id: trunk@49347 -
 2021-05-08 20:48:59 +00:00
florian
d936280c6b * (modified) patch by J. Gareth Moreton to unify ldr/str optimizations on Aarch64/ARM, part of #38841 
git-svn-id: trunk@49338 -
 2021-05-05 20:38:05 +00:00
florian
0ffd4f8780 * fix compilation of arm compiler on 32 bit hosts 
git-svn-id: trunk@49281 -
 2021-04-27 16:36:40 +00:00
pierre
423940afd7 Avoid range check error inside genitem_thumb2 by changing local variable i type 
git-svn-id: trunk@49278 -
 2021-04-27 14:01:35 +00:00
pierre
d03c3c0669 Disable overflow/range check in some part of the arm code 
git-svn-id: trunk@49274 -
 2021-04-26 21:51:42 +00:00
pierre
c2faf6a8fd Avoid invalid typecast if hp is not an instruction 
git-svn-id: trunk@49273 -
 2021-04-26 21:50:53 +00:00
pierre
f1d30a5bc6 Add .force_thumb pseudo-directive support forarm reader 
git-svn-id: trunk@49271 -
 2021-04-26 21:14:27 +00:00
florian
695665c393 + optimized multiplication for "symmetric" bit patterns on arm 
git-svn-id: trunk@49199 -
 2021-04-13 21:16:56 +00:00
Jonas Maebe
ca399f3c71 * don't generate high-level CFI statements when the selected assembler 
does not support them, even if the target normally uses them
   o fixes assembling with -Aas-darwin for i386/arm/x86-64 (on OS
     versions that used those)

git-svn-id: trunk@49138 -
 2021-04-08 19:50:27 +00:00
pierre
8ea95e9b95 Use value $00000F00 instead of $F0000000 for IF_FPMASK, and adapt all floating point constants, to avoid IF_VFPv4 having the same value as IF_PASS2 
git-svn-id: trunk@49096 -
 2021-03-31 21:03:50 +00:00
Jeppe Johansen
1105726dcf * Add SAMD51P19A controller type. Unit generated by Michael Ring and slightly modified. 
git-svn-id: trunk@49034 -
 2021-03-22 18:40:12 +00:00
florian
09d6398942 * arm: better cfi 
git-svn-id: trunk@48685 -
 2021-02-15 22:25:18 +00:00
florian
e694897bb3 * initial implementation of CFI support for arm (non-thumb) 
git-svn-id: trunk@48684 -
 2021-02-15 21:34:07 +00:00
florian
a3d68e6839 * arm thumb: generate proper cfi 
git-svn-id: trunk@48678 -
 2021-02-14 21:26:41 +00:00
florian
44856e660c * ARM: NR_RETURN_ADDRESS_REG is R14 
git-svn-id: trunk@48677 -
 2021-02-14 21:25:36 +00:00
florian
0316a7697f * arm thumb1: several fixes for the internal assembler writer 
git-svn-id: trunk@48675 -
 2021-02-14 17:52:26 +00:00
florian
33ce19799b * forgotten part of last commit 
git-svn-id: trunk@48674 -
 2021-02-14 17:15:37 +00:00
florian
f1883c4e61 * arm: taicpu uses set instead of boolean to store instruction states 
+ track if an instruction is a thumb instruction in taicpu

git-svn-id: trunk@48673 -
 2021-02-14 15:51:48 +00:00
florian
dda9f83dfe * factored out tbasecgarm.init_mmregister_allocator 
git-svn-id: trunk@48671 -
 2021-02-13 22:16:59 +00:00
florian
87e1dc159d * do not mess with FPA registers if they are not available 
git-svn-id: trunk@48669 -
 2021-02-13 17:04:03 +00:00
florian
7f1aac8bd7 - armv5 never existed (without extension), removed 
git-svn-id: trunk@48652 -
 2021-02-11 21:27:12 +00:00
florian
3b49e95415 * do not initialize unncessary register allocators 
git-svn-id: trunk@48628 -
 2021-02-10 19:52:52 +00:00
yury
9b1567f054 * Corrected method's visibility. 
git-svn-id: trunk@48393 -
 2021-01-24 14:06:35 +00:00
yury
64c586b86d * Removed/ifdefed lots of unused variables. 
git-svn-id: trunk@48384 -
 2021-01-24 12:24:01 +00:00
pierre
19d5e43615 Avoid internalerror in RemoveCurrentP for arm compiler 
git-svn-id: trunk@47690 -
 2020-12-05 21:23:09 +00:00
florian
1014e53081 * patch by J. Gareth Moreton: fixes crash on ARM with -CriotR, resolves #38116 
git-svn-id: trunk@47531 -
 2020-11-22 19:47:34 +00:00
pierre
3d374727dd Move explicit typecast to after check to avoid RTE when compiled with -CR 
git-svn-id: trunk@47367 -
 2020-11-09 21:19:40 +00:00
pierre
e50a388f30 Change CLZ support for arm32 minimal CPU to armv5t according to ARM documentation in arminst.dat 
git-svn-id: trunk@47207 -
 2020-10-26 13:40:45 +00:00
pierre
3f19bd693f + Add new LastCommonAsmOp constant to arm and aarch64 CPU targets. 
* Uses this new constant to define TCommonAsmOps set type.
  + Use this constant in armgen/aoptarm MatchInstruction function,
    to avoid a range check error when compiling with -CriotR with optimization.

git-svn-id: trunk@47137 -
 2020-10-19 09:19:25 +00:00
florian
637976e83f * patch by Marģers to unify internal error numbers, resolves #37888 
git-svn-id: trunk@47103 -
 2020-10-13 19:59:01 +00:00
florian
eec51afadd * patch (with little modification) by J. Gareth Moreton: refactor ARM/Aarch64 peephole optimizer, first part of #37526 
git-svn-id: trunk@46975 -
 2020-09-27 21:05:42 +00:00
florian
28f25b2df0 * reworked usage of tcgnotnode.handle_locjump 
git-svn-id: trunk@46275 -
 2020-08-05 21:15:32 +00:00
Jonas Maebe
eb7ba1690e * mark all external assemblers using an LLVM tool using af_llvm 
+ added support for constructing target triplets
  * pass "-target triplet" when using an LLVM assembler
   o removed no longer needed $DARWINVERSION and $ARCH parameters
  * consistently use as_clang_gas when clang is used to assembler GAS-style
    assembly, and rename as_llcm_clang to as_clang_llvm (for consistency)
  * support pipe assembling when using clang on *nix in all cases

git-svn-id: trunk@45807 -
 2020-07-19 14:30:35 +00:00
florian
db250b04e0 * generate soft float code for arm vfp units which have no double operation support 
git-svn-id: trunk@45799 -
 2020-07-17 16:45:52 +00:00
pierre
bb6d4929d8 * Handle R_SUBMMWHOLE in reg_cgsize for R_MMREGISTER type 
* Disable range and overflow checking inside is_continuous_mask function.

git-svn-id: trunk@45798 -
 2020-07-17 15:27:27 +00:00
pierre
53eca29309 Also issue -mfpu option when calling GNU assembler for fpu_fpa family 
git-svn-id: trunk@45788 -
 2020-07-15 09:01:10 +00:00
Jonas Maebe
e7d1a77f9a * rename the ARM/AArch64-Darwin targets to ARM/AArch64-iOS 
* rename the m68k/PowerPC-MacOS targets to m68k/PowerPC-MacOSClassic
  * repurpose the AArch64/Darwin target for AArch64/macOS
   o make AArch64-Darwin default target for a hosted AArch64-Darwin compiler

git-svn-id: trunk@45758 -
 2020-07-10 21:52:24 +00:00
pierre
39f3a72c62 tarmunaryminusnode.pass_1 must call inherited method for system_arm_wince 
git-svn-id: trunk@45755 -
 2020-07-10 09:43:15 +00:00
pierre
96ac7f29f7 Only try to use softfpu functions when fputype is fpu_soft 
git-svn-id: trunk@45751 -
 2020-07-09 22:51:42 +00:00