fpc-devel · 2021-01
- Memory leak on BeginThread() when RTL compiled with -O213
I am using custom build of minimal FPC RTL and found possible bug. When unit 'system' (or some other?) compiled using -O2 (or higher) option in 'fpc.cfg', then…
- Proposal for implementing named address space support17
The AVR architecture uses different address spaces with potentially different access methods [1]. Currently constant data (messages, bitmaps etc.) are stored in flash…
- Need your help on how to best fix cmsis incompatibilities between arm chip vendors when linking to c-code1
I am having an issue in the form that I want to link to freertos static library and I do not want to provide a freertos library for every flavour of interrupt vector…
- Creating uf2 files for arm-embedded and Raspberry Pi Pico6
Hi! Raspberry Pi organization announced the Raspberry Pi Pico (A dualcore Cortex-M0) and by coincidence I played with uf2 file format in the past days which is used by…
- macos: -Xm leads to error while linking1
I've tried to compile a program on MacOS, but got the following error: $ cat empty.pas begin end. $ fpc -Xm empty.pas Free Pascal Compiler version 3.2.0 [2020/05/31] for…
- Patch for uf2 support in freePascal3
Hi Florian, im Anhang der Path für den UF2 Support in freepascal, ich hoffe er passt so für Dich... Das UF2 File wird nur erzeugt wenn die Startadresse ungleich…
- AArch64 bug finally fixed!0
I've finally fixed one of the two major bugs on AArch64: https://bugs.freepascal.org/view.php?id=38055 The other one is still in progress but the problem seems to occur…
- ROL/ROR with Carry6
Hello together! Considering that jamie philbrook has given up on his feature request ( https://bugs.freepascal.org/view.php?id=38341 ) rather quickly and that it had…
- Error: Global Generic template references static symtable7
While trying to solve https://bugs.freepascal.org/view.php?id=38306 I got this error I have never seen before. _gdeque.pp(249,4) Error: Global Generic template…
- double free of internal temp string with fpc 3.2.02
I only tested with 3.2.0 so far. Maybe someone recalls if this is fixed or not. Also because it seems to happen only in very rare conditions, it may be that trunk does…
- compiler has problem finding right function: IfThen (Math vs. StrUtils)7
Since i updated my local fpc trunk some of my programs do not compile anymore. Version from before christmas was okay. The compiler can't find the function…
- Generics-related compilation issue4
A happy, successful and healthy New Year to everybody! I have a generics related compilation issue in my package ExCtrls package…
- Difficulty building i386-win322
I'm having a bit of difficulty building i386-win32 from my win64 workstation (building under -CriotR -O4 because of my work on optimisation): [ 43%] Compiled package fv…
- Attn Florian: r47852 broke building of i38610
cpu.pp(77,15) Error: Unrecognized opcode xbegin cpu.pp(77,22) Error: Assembler syntax error cpu.pp(83,15) Error: Unrecognized opcode xend cpu.pp(269) Fatal: There were 3…
- TRegExpr serious regression in 3.2.00
In 3.0.4 the below gives true for all 4 lines In 3.2.0 the last 2 matches give false. 0* does not match 00 when it appears in the middle of an expression program…