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859 Commits

Author SHA1 Message Date
nickysn
d2c32efb7b * synchronized with trunk 
git-svn-id: branches/z80@44809 -
 2020-04-18 23:47:30 +00:00
Jonas Maebe
ea2e516b4e + -ib parameter to print the code generator backend type: FPC or LLVM 
* some cleanups related to -i printing

git-svn-id: trunk@44787 -
 2020-04-18 15:44:42 +00:00
nickysn
b2549b63cd * implemented pop_parasize for the Z80 and declared stdcall to be a clearstack pocall on this arch 
git-svn-id: branches/z80@44629 -
 2020-04-07 00:07:34 +00:00
nickysn
50e5b07568 * synchronize with trunk 
git-svn-id: branches/z80@44503 -
 2020-04-01 22:43:55 +00:00
florian
ba9e930556 * Xtensa: set fpu type dependending on the controller 
git-svn-id: trunk@44495 -
 2020-04-01 20:08:23 +00:00
nickysn
a581ca4dce * synchronized with trunk 
git-svn-id: branches/z80@44474 -
 2020-03-31 22:00:40 +00:00
florian
5ef1ede0a4 * xtensa-freertos: enable softfloat for now 
git-svn-id: trunk@44463 -
 2020-03-31 19:33:11 +00:00
nickysn
e0efce2dd8 + added Z80-specific help messages, using the Z identifier 
+ added help about the available Z80 assemblers

git-svn-id: branches/z80@44460 -
 2020-03-31 19:32:17 +00:00
nickysn
3e3942e324 * synchronize with trunk 
git-svn-id: branches/z80@44458 -
 2020-03-31 19:18:42 +00:00
Károly Balogh
8bdcf4273d * darwin: remove some leftover resource-spec structures from i_bsd, clean up some related darwin specific int/ext resource handling in options 
git-svn-id: trunk@44455 -
 2020-03-31 04:57:08 +00:00
nickysn
6e346f1c79 * synchronize with trunk 
git-svn-id: branches/z80@44444 -
 2020-03-30 22:36:17 +00:00
Jonas Maebe
79974a9671 + -XlS<x> option to specify a suffix for externally called LLVM utilities, 
e.g. -XlS-7 to call clang-7 instead of clang)
  * IMPORTANT: changed the -CL llvm code generation options to -Cl, for
    consistency with the new -Xl option (-XL was already taken)

git-svn-id: trunk@44436 -
 2020-03-30 19:58:49 +00:00
nickysn
48b4cc34cb * synchronized with trunk 
git-svn-id: branches/z80@44414 -
 2020-03-29 23:04:40 +00:00
florian
391512546e + initial FreeRTOS RTL support, largely based on the Embedded target, limited to Xtensa so far 
git-svn-id: trunk@44400 -
 2020-03-29 17:13:45 +00:00
nickysn
755fe97c51 * synchronize with trunk 
git-svn-id: branches/z80@44397 -
 2020-03-29 16:24:32 +00:00
florian
73c68236b6 * Xtensa: completed compiler skeleton 
git-svn-id: trunk@44323 -
 2020-03-21 12:49:45 +00:00
florian
9e40d536cb + Xtensa: initial skeleton completed 
+ xtensa-embedded support in the compiler

git-svn-id: trunk@44318 -
 2020-03-20 22:34:33 +00:00
florian
95e8992e2f + AArch64: profiler support for aarch64-linux 
git-svn-id: trunk@44216 -
 2020-02-19 21:10:19 +00:00
Tomas Hajny
8de6066b95 + added possibility to list supported modeswitches using -im and documented it in help pages 
git-svn-id: trunk@44120 -
 2020-02-05 22:37:43 +00:00
joost
171142a724 * Make Win32 SEH support enabled by default. If necessary to disable, compiler should be cycled with OPT=-dDISABLE_WIN32_SEH. Mantis #12974. 
git-svn-id: trunk@43830 -
 2020-01-01 14:43:57 +00:00
Jonas Maebe
6fc79c7ed0 * set default target iOS/iPhoneSim version to 9.0 so we no longer depend 
on crt.o existing, which is not shipped with the current SDKs anymore

git-svn-id: trunk@43822 -
 2019-12-30 16:36:57 +00:00
florian
a20209e691 + tf_init_final_units_by_calls 
* arm-embedded generates direct calls for unit init/final now as well

git-svn-id: trunk@43771 -
 2019-12-24 16:14:30 +00:00
pierre
ba73f7376f Also accept -a5 for older binutils for mips and mpisel cpus 
git-svn-id: trunk@43599 -
 2019-11-27 22:54:47 +00:00
pierre
01fbad64b7 Use defined(aarch64) instead of defined(cpuaarch64) for FPC_HAS_INTERNAL_ABS_INT64 
git-svn-id: trunk@43598 -
 2019-11-27 22:15:23 +00:00
pierre
7d12e8cc6d Avoid warnings for m68k compiler 
git-svn-id: trunk@43391 -
 2019-11-05 10:00:48 +00:00
Jonas Maebe
62da49577d * set default Mac OS X/OS X/macOS target version to 10.8 for i386 and x86-64, 
instead of the previous 10.4 for i386 and 10.5 for x86-64. This prevents
    issues with finding the crt.* files, as starting with 10.8 those files
    are no longer required.

git-svn-id: trunk@43374 -
 2019-11-02 22:44:15 +00:00
Károly Balogh
421b06affe morphos: in SDK 3.14, the binutils is finally upgraded to 2.32 (from 2.9.1), which makes section smartlinking working with binutils, and also has finally properly working stabs relocations for lineinfo, etc. so it's the default again both cross and native compilations 
git-svn-id: trunk@43313 -
 2019-10-26 22:24:00 +00:00
Jonas Maebe
6483b3f5e3 * fixed opt-in sysroot substitution again, renamed the three-argument version 
TSearchPathList.AddPath() to AddLibraryPath() to make it clear it's only
    to be used for adding library search paths (and replaced one case where
    it was used for a source file search path with a call to the
    two-argument version)
  * also added some missing '=' prefixes to built-in library search paths,
    and fixed wrong DirectoryExists checks in t_linux in case of using
    a sysroot, cross-compiling or linking on target

git-svn-id: trunk@43312 -
 2019-10-26 13:48:30 +00:00
Jonas Maebe
78fb35525f * change convention for searching sysroot library paths to be the same as the 
one used by GNU ld: only search for library paths in the sysroot if they
    are built into the compiler or start with "=". Previously, all
    user-provided library paths were also searched in the sysroot
    (mantis #36198)

git-svn-id: trunk@43279 -
 2019-10-20 17:26:44 +00:00
pierre
6f7a39adab Fix compilation for arm-darwin using clang and forbid use of eabihf ABI for that target 
git-svn-id: trunk@43205 -
 2019-10-15 22:17:52 +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
florian
d8e2db2691 + command line switch -CV to select the threadvar model for section threadvars 
git-svn-id: trunk@43071 -
 2019-09-25 21:19:04 +00:00
florian
26d8cc9142 + define FPC_STACKALIGNMENT 
git-svn-id: trunk@43008 -
 2019-09-15 17:17:28 +00:00
florian
c418d63c16 + create defines with FPU capabilites 
+ make use of FPU capability defines in the rtl

git-svn-id: trunk@42681 -
 2019-08-13 22:12:49 +00:00
florian
85edf1c1eb * reworked arm vfp capability handling to use fpu_capabilites 
git-svn-id: trunk@42679 -
 2019-08-13 18:41:15 +00:00
svenbarth
e296b26e9e - remove unit info and related code again as that will be handled similar, but differently with dynamic packages 
git-svn-id: trunk@42369 -
 2019-07-12 22:05:47 +00:00
svenbarth
84848df18d Reintegration of Custom Attributes branch by Joost van der Sluis with patches reworked by Svetozar Belic [patch 3/3] 
Added FPC_REQUIRES_PROPER_ALIGNMENT to TUnitInfo definition. Added FPC_HAS_EXTENDED_RTTI define.

git-svn-id: trunk@42358 -
 2019-07-12 22:04:56 +00:00
Jeppe Johansen
a1a17447ff - Fix bug in 64bit softfloat double negation. 
- Clean up handling of CPU/FPU type handling in RISCV.
- Do more fixes to get RISCV32 working.
- Fix most soft multiplication handling for generic RISCV code. Still missing a few.
- Add RISCV embedded targets.

git-svn-id: trunk@42335 -
 2019-07-07 11:32:27 +00:00
Jonas Maebe
0a91fcb44f * LLVM-specific support for bsr*/bsf* 
git-svn-id: trunk@42309 -
 2019-06-29 16:27:18 +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
ba1b4b1c92 + support for verifying whether a case statements handles all possibilities 
(based on patch by Martok)
   o enabled by default in ISO and Extended Pascal: compile-time error if not
     the case in ISO mode, warning and run-time error in Extended Pascal mode
   o warning enabled by default in all other modes for boolean, enumeration and
     subrange integer types with ranges different from the default ones
     (i.e., different from 0..255, -128..127, 0..65536, etc)
   o warnings for all ordinal types can be enabled in all modes with
     -CC

git-svn-id: trunk@42047 -
 2019-05-12 14:29:11 +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
46efaf4b2c + support for -CLflto_nosystem option to perform LTO for everything except 
for the system unit, as there are several bugs in the Xcode linkers
    that trigger when the system unit is involved:
   o Xcode 9.3: the second symbol associated with routines that have multiple
     symbols (such as FPC_INTERLOCKED*) gets moved to the next routine (so
     e.g. calling InterlockedIncrement results in calling InterlockedExchange)
   o Xcode 10.1: the linker does not generate native code for the personality
     routine (probably because it's not referenced directly anywhere)

git-svn-id: branches/debug_eh@41911 -
 2019-04-20 18:56:15 +00:00
Jonas Maebe
fc60ec2ea4 + support for LLVM LTO: compile units with -CLflto -> when compiling a main 
program/library also with -Clflto, all units compiled with that option
    will be linked using their bitcode files and LTO
   o compiling with -CLflto will compile all units twice: once for normal
     (static or smart) linking, and once for LTO. So the result can be
     used both with and without LTO.

git-svn-id: branches/debug_eh@41910 -
 2019-04-20 18:56:11 +00:00
Jonas Maebe
cf65c55b72 * support specifying the target LLVM/Xcode version 
git-svn-id: branches/debug_eh@41727 -
 2019-03-17 15:28:20 +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
d93c05a90c * synchronised with trunk till r41207 
git-svn-id: branches/debug_eh@41208 -
 2019-02-03 21:05:37 +00:00
Jonas Maebe
13ce27cc1d * fixed the default external assembler for llvm when using -s 
git-svn-id: trunk@41207 -
 2019-02-03 21:01:13 +00:00
Jonas Maebe
ab51e8637c * set default Mac OS X target version to 10.6 for LLVM (earlier versions did 
not include libunwind in libSystem, causing linking errors when compiling
    on later versions)

git-svn-id: trunk@41200 -
 2019-02-03 21:00:36 +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
6c88894999 * do not call the internal assembler if -s is passed 
git-svn-id: trunk@41126 -
 2019-01-29 20:16:12 +00:00
pierre
7817e48e9a -Xr is also supported for systems_android 
git-svn-id: trunk@41104 -
 2019-01-28 17:43:15 +00:00
Jonas Maebe
51b58f342f * synchronised with trunk till r40775 
git-svn-id: branches/debug_eh@40776 -
 2019-01-05 22:12:28 +00:00
Károly Balogh
2f7fe0e737 haiku-x86_64: add target to the compiler and ppudump, enable it in fpmake and fpcmake 
git-svn-id: trunk@40753 -
 2019-01-04 02:16:24 +00:00
Jonas Maebe
a1db586c81 * define CPULLVM for compilers with an llvm-based code generator (in addition 
to the regular CPUXXX define for the target architecture)

git-svn-id: branches/debug_eh@40434 -
 2018-12-01 20:30:34 +00:00
Jonas Maebe
85702dd263 + added support for clang as an assembler for llvm IR 
* adapted string used for macOS/iOS version in triple in llvm IR files to
    what clang expects (always a single digit patch version)

git-svn-id: branches/debug_eh@40431 -
 2018-12-01 20:30:24 +00:00
Jonas Maebe
2f8fcf7819 + new tf_use_psabieh target flag to indicate a target uses PSABI/Dwarf EH 
o use this flag to set the personality routine of a function if it uses
     exception handlinga
   o also define FPC_USE_PSABIEH if this target flag is set
   o set this target flag for darwin/x86-64 if the compiler is compiled with
     -dllvm

git-svn-id: branches/debug_eh@40415 -
 2018-11-29 21:31:30 +00:00
florian
0d50a63c7d + tsettings.tlsmodel 
git-svn-id: trunk@40271 -
 2018-11-07 22:03:01 +00:00
yury
4357caaad8 * Removed unused local vars. 
git-svn-id: trunk@40183 -
 2018-11-02 18:44:29 +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
yury
7eb9b23fa5 * Reverted r39961. 
git-svn-id: trunk@39962 -
 2018-10-17 18:56:29 +00:00
yury
692c287c3e * Undef FPC_HAS_TYPE_EXTENDED for x86_64-android. 
git-svn-id: trunk@39961 -
 2018-10-17 18:46:04 +00:00
yury
671d31df1d + Added support for the aarch64-android target. 
git-svn-id: trunk@39862 -
 2018-10-06 09:33:09 +00:00
pierre
0e0b43889f Use vfpv2 as default fpu for eabihf if cpu is below armv7 
git-svn-id: trunk@39849 -
 2018-10-01 21:50:13 +00:00
Károly Balogh
b4a7d6a82e cleanup: remove ARMHF-related comments from RISC-V only codepath. no functional change. 
git-svn-id: trunk@39827 -
 2018-09-27 07:04:04 +00:00
pierre
578e60e6ef Fix default CPUs for riscv32 
git-svn-id: trunk@39819 -
 2018-09-26 21:56:36 +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
florian
3c69f9a066 + basic infrastructure to generate code for floating point exception 
checking for CPUs without floating point exception support

git-svn-id: branches/laksen/riscv_new@39637 -
 2018-08-19 10:54:45 +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
florian
68eb921d46 * broken compilation after r39347 fixed 
git-svn-id: trunk@39349 -
 2018-06-30 12:30:25 +00:00
svenbarth
8536abce8a * as the management operator feature is not platform specific using a specific define for it aside from a 
version check is unnecessary, thus remove the FPC_HAS_MANAGEMENT_OPERATOR define and instead check for VER3_0

git-svn-id: trunk@39257 -
 2018-06-20 19:00:24 +00:00
nickysn
b7bfac11cb + enable using the i8086 internal linker with debug info, if the compiler is 
compiled with -di8086_link_intern_debuginfo

git-svn-id: trunk@39221 -
 2018-06-14 15:24:39 +00:00
nickysn
9a4a61ab97 * automatically switch to external linking (and show message) when requested to 
generate debug info on the i8086 targets

git-svn-id: trunk@39017 -
 2018-05-17 16:11:51 +00:00
nickysn
b80642c384 + started implementing support for generating Microsoft CodeView debug 
information. Only enabled on i8086 (for now). Does not do much yet, but
  hopefully, soon it'll start emitting line number information for i8086-msdos
  that is usable by DOS debuggers.

git-svn-id: trunk@39006 -
 2018-05-16 15:25:33 +00:00
svenbarth
11f673a991 * also allow a ";"-separated list of namespaces for -FN 
+ added test

git-svn-id: trunk@38939 -
 2018-05-06 21:16:51 +00:00
svenbarth
760e1f3776 * default namespaces are specified using the new -FN<x> option whereby <x> is the namespace to be added to the 
list of default namespaces

git-svn-id: trunk@38919 -
 2018-05-05 17:18:47 +00:00
florian
5d17b335a6 * based on patch by Christo Crause: when setting the controller type, set also the sub architecture, resolves #33189 
git-svn-id: trunk@38285 -
 2018-02-18 21:19:35 +00:00
florian
5c18758b12 + based on a patch by Christo Crause create a define for the selected controller type (FPC_MCU_...), resolves #33191 
git-svn-id: trunk@38284 -
 2018-02-18 18:30:28 +00:00
pierre
22c4c349a6 force dwarf-2 debug format if used assembler does not support stabs (as indicated by new af_no_stabs flag) 
git-svn-id: trunk@38239 -
 2018-02-14 15:19:12 +00:00
Károly Balogh
75158d02ca m68k: set palmos to use 68000 and no FPU by default 
git-svn-id: trunk@37916 -
 2018-01-06 08:43:20 +00:00
pierre
0c3486f6e4 Add 'U' to list of first pass parsing, required to set cs_compilesystem early and avoid false error 
git-svn-id: trunk@37908 -
 2018-01-04 16:37:13 +00:00
Károly Balogh
6094910917 amiga/m68k: disable dynlibs feature. while the amiga has dynamic libraries, they have a different architecture, which don't mix with this feature. powerpc amiga could support the mainstream-style dynlibs, so keep it enabled there. 
git-svn-id: trunk@37880 -
 2017-12-30 07:00:15 +00:00
Károly Balogh
05642cd495 atari: switch off threading for atari tos. i think if we'll ever support MiNT, that should be a separate target, with all the advanced features enabled 
git-svn-id: trunk@37877 -
 2017-12-30 06:49:39 +00:00
florian
b41cb26727 + write selected features in ppu of the system unit and load them further on 
* ppu version update
* -Sf might be used only during system unit compilation
* loadsystemunit factored out so the system unit can be loaded earlier than other units to get features set

git-svn-id: trunk@37708 -
 2017-12-10 16:32:56 +00:00
nickysn
1c8b607d92 - disable threading on win16 
git-svn-id: trunk@37669 -
 2017-12-03 15:37:50 +00:00
florian
7fa9d267e3 * correctly set cpu defines after r37582, even if architecture and cpu type defines are equal (like CPUMIPS32), resolves #32687 
git-svn-id: trunk@37590 -
 2017-11-13 21:13:53 +00:00
florian
826f208e45 * define CPU and FPU type macros before the second parsing of the parameters so they can be used in config files 
git-svn-id: trunk@37582 -
 2017-11-12 22:14:18 +00:00
svenbarth
fcc1ce7a08 * fix for Mantis #30344: applied patch by Mario Ray Mahardhika to add new command line option -Sj[-|+] to control writeable typed constants (with a small adjustment to the help text) 
+ added test

git-svn-id: trunk@37437 -
 2017-10-09 19:19:23 +00:00
pierre
fee49a3e40 Disable threading feature for arm-palmos (like it is done for m68k-palmos) 
git-svn-id: trunk@37221 -
 2017-09-15 20:27:03 +00:00
nickysn
4e489f2b33 + generate faster, branchless code for abs(int64) on i8086 
git-svn-id: trunk@37172 -
 2017-09-10 18:58:45 +00:00
nickysn
aefa317474 + fast and branchless implementation of abs(int64) for i386 
git-svn-id: trunk@37169 -
 2017-09-10 17:25:47 +00:00
Károly Balogh
a87df638e7 m68k-atari: reenable threading feature. even if it's technically unsupported, it breaks the build of too many otherwise applicable packages 
git-svn-id: trunk@37033 -
 2017-08-22 11:07:10 +00:00
Károly Balogh
8db10af841 m68k: palmos and atari doesn't support threading 
git-svn-id: trunk@37027 -
 2017-08-22 09:06:52 +00:00
florian
7f72c780d8 * cleanup 
git-svn-id: trunk@36960 -
 2017-08-20 17:20:42 +00:00
pierre
903955f329 Add 's' for sparc64 specific message prefix 
git-svn-id: trunk@36744 -
 2017-07-18 12:50:47 +00:00
Károly Balogh
eaa769053b m68k: enable 68881 FPU on Linux and NetBSD by default 
git-svn-id: trunk@36699 -
 2017-07-08 23:54:39 +00:00
Károly Balogh
177a571af8 morphos/amiga/atari: fixed making vlink default based on the host platform 
git-svn-id: trunk@36486 -
 2017-06-11 23:33:11 +00:00
nickysn
a34f531661 + implemented support for codepage aware compiler messages. It can be enabled 
per platform (currently only enabled for win32 and win64). Enabling it forces
  code page conversion from the codepage of the .msg file to CP_ACP, before
  writing the message to the console. Not enabling it keeps the previous
  behaviour of not doing any kind of code page conversion for messages. This
  feature should be tested and enabled per platform, because it requires code
  page conversion support in the rtl (so it may require adding the appropriate
  extra units, such as fpwidestring). When this feature is enabled for all
  platforms, we can start keeping only one .msg file per language, because
  having extra .msg files for different encodings for the same language becomes
  redundant, since the compiler can do code page conversion to whatever code
  page the console uses.

git-svn-id: trunk@36450 -
 2017-06-08 16:11:33 +00:00
florian
024481262c + compiler sets SPARC64 defines 
git-svn-id: trunk@36427 -
 2017-06-05 21:30:58 +00:00