Jonas Maebe bab8e5da5a * set the default range type of arrays to ptrsinttype rather 13 年 前
..
alpha ff5f311b34 - removed no more used constants 14 年 前
arm ce070c93fc + patch by Jeppe Johansen to support the SC32442B 13 年 前
avr 0e7e45d423 * avoid warnings in the avr code generator 13 年 前
generic 3017132268 * Remove triple sources 14 年 前
html fa0d3d79e0 no message 23 年 前
i386 e11c880b1e x86 assembler improvements: 14 年 前
ia64 5acf377e31 * enable node cse for all cpus as level 2 optimization 15 年 前
m68k 33800a0b59 * Avoid warnings and add create_varargs_paraloc_info method 14 年 前
mips dd266f262c * Remove obsolete mips files 14 年 前
msg 96e8e89e16 * write error code if an object file cannot be created 13 年 前
powerpc f5568b86e6 + support for OP_NOT and OP_NEG in a_op64_reg_reg() (required since 13 年 前
powerpc64 aa529b0705 * fix fullcycle after -Sew for the compiler was introduced 13 年 前
ppcgen 8319972722 Override abstract method to abvoid warning at compilation time and suppress warning about macos_direct_globals constant 14 年 前
sparc 44f8bb35b7 Override abstract method to abvoid warning at compilation time 14 年 前
systems ce070c93fc + patch by Jeppe Johansen to support the SC32442B 13 年 前
utils cbad0abab5 + Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH. 13 年 前
vis ff5f311b34 - removed no more used constants 14 年 前
x86 cbad0abab5 + Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH. 13 年 前
x86_64 cbad0abab5 + Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH. 13 年 前
COPYING.txt 4bf254bc32 * added .txt extensions to all README, TODO and COPYING files 16 年 前
MPWMake 05d6f0e94d macos: added a fake sysutils for use by compiler, and fixed some tests 19 年 前
Makefile bf290cadae + include avr in fullcycle 13 年 前
Makefile.fpc bf290cadae + include avr in fullcycle 13 年 前
README.txt 4bf254bc32 * added .txt extensions to all README, TODO and COPYING files 16 年 前
aasmbase.pas cf0d808708 + avr assemblers do not convert automatically cond. branches with too large jump distances into an unconditional branch and a reverse condition branch, so fpc does this now 14 年 前
aasmdata.pas 4cf5e36ce7 compiler: 14 年 前
aasmsym.pas a23fa2e81e * moved (unfinished) routines related to writing taicpu's to ppu files 18 年 前
aasmtai.pas 9375945082 * toper.val : aint => tcgint, needed at least for avr 13 年 前
aggas.pas cbad0abab5 + Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH. 13 年 前
aopt.pas 666b4e2469 * fixed range errors in label bookkeeping that caused too much memory to be 15 年 前
aoptbase.pas f97730f73f * use labelCanBeSkipped as used by i386 in generic optimizer code too 16 年 前
aoptcs.pas b7fe6797bf Merged revisions 2921-2922,2925 via svnmerge from 19 年 前
aoptda.pas 1f6ec379de * moved field definitions before method/property definitions (see mantis 16 年 前
aoptobj.pas 4868b09844 * patch by alexvin to replace $ifopt by $push/$pop, resolves #20332 14 年 前
asmutils.pas b1b0b2bb1f compiler: move ansistring codepage number replacement code from the asm generator to one level up. output both 0 and CP_NONE ansistring constants as constants with codepage 0. codepage 0 means CP_ACP and it will be properly understood of RTL routines while codepage CP_NONE means no codepage. For delphi unicode mode output them in compiler codepage as before. 14 年 前
assemble.pas cbad0abab5 + Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH. 13 年 前
browcol.pas 07bf44517c * Merged XPCom branch into trunk, added support for constref and changed 15 年 前
bsdcompile 26081ed999 * Simple script which specifies the right params for a try out BSD build 25 年 前
catch.pas fd070544db - disabled installation of SIGINT signal handler for Darwin, because 16 年 前
ccharset.pas a6d01c09aa * make compiler compilable with 2.4.4 rtl 14 年 前
cclasses.pas aea30f9bb2 * Added a lower limit on tdynamicarray block size. Certain values less than dynamicblockbasesize+alignment, e.g. 8 on x86_64, cause grow() to enter an infinite loop. Such values come e.g. from cloning tdataconstnode, which abuses blocksize argument as data size. Mantis #20929. 13 年 前
cfidwarf.pas 23ff1e0681 * fix error in cfidwarf rev 16062 for non-windows systems 15 年 前
cfileutl.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 年 前
cg64f32.pas 9bc15a5f61 * renamed a_param_* to a_load_*_cgpara 15 年 前
cgbase.pas fcd3872d88 + introduction of tcgint 14 年 前
cgobj.pas 8c9ad67682 + tcgexitnode,tcgbreaknode,tcgcontinuenode: added possibility to generate specialized code for leaving unwind-protected regions. 14 年 前
cgutils.pas 4f82149dbd * aint -> asizeint change 14 年 前
cmsgs.pas aba10cd184 compiler: 14 年 前
comphook.pas bbed546f56 * make code and data size in status independent of target alu size 14 年 前
compiler.pas 562961fd42 * catch EOSError, EIOError and IOutOfMemory exceptions inside the compiler 14 年 前
compinnr.inc 8e7f39f176 * constant evaluation of ror/rol if they are internally handled, resolves #6300 14 年 前
comprsrc.pas ec8c7b4888 + when compiling for Darwin/ARM, pass the subarchitecture to the linker. 14 年 前
constexp.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 年 前
cp1251.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cp1252.pp 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cp437.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cp850.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cp866.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cp8859_1.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cp8859_5.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
cpid.pas 091627883f merge r14347 from cpstrnew branch by florian: 14 年 前
crefs.pas 851b00f8e9 * more properties fixed 16 年 前
cresstr.pas c6ca9e5091 compiler: 14 年 前
cstreams.pas f79dc85033 * typo fixed 13 年 前
cutils.pas cd644c4ecb * VER2_0 overleft removed 13 年 前
cwindirs.pp 0bdd15e0da + added cwindirs for the time being to the compiler dir till a release with windirs in the rtl is released 14 年 前
dbgbase.pas de21de2024 compiler: implement delphi like namespaces 14 年 前
dbgdwarf.pas bbbc85bbf6 * Use DW_TAG_class_type for classes instead of DW_TAG_structure_type 14 年 前
dbgstabs.pas f1f0cb033a * move ReplaceForbiddenChars to cpubase of avr so it can be used in dbgstabs as well 14 年 前
defcmp.pas c6ca9e5091 compiler: 14 年 前
defutil.pas 930883edf6 * also report currency as automatable on non-x87 platforms 13 年 前
export.pas 6f3bace0f3 + support for exporting Objective-C classes from dynamic libraries. It works 16 年 前
expunix.pas 617e1b9b10 * handle i386/x86_64 solaris pic as for linux 15 年 前
finput.pas d21bbc4548 compiler: reduce amount of hints and warnings 14 年 前
fmodule.pas c6ca9e5091 compiler: 14 年 前
fpccrc.pas 793fd8fc09 * Add -Xg to help pages 17 年 前
fpcdefs.inc f7adaef12a * defined cpu32bit for mips 13 年 前
fppu.pas 8a8db0a822 compiler: pass both modulename and filename to tmodule.create. extract modulename from filename if modulename is not passed (probably fix an error with asm/obj filename appeared after the namespace branch merge). 14 年 前
gendef.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 年 前
globals.pas e0fecf5332 compiler: revert r19358. As stated by Florian, compiler should be able to compile with the latest RTL. 14 年 前
globtype.pas 21ac5dfb3b compiler: output ansistring constants in explicit codepage if codepage is explicitly defined using either $codepage directive or compiler switch or for SystemCodepage modeswitch 14 年 前
htypechk.pas 6ec0f2549a * factored load node flags out of node flags to gain space 14 年 前
impdef.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 年 前
import.pas bf1c390027 * refactor import library generation 19 年 前
link.pas 5d6a7dc03d + TExternalLinker.CatFileContent method and tf_no_backquote_support tsystemflags enum value 14 年 前
macho.pas 814658847e * fixed comments for some comments, they were offset by one line (patch by 14 年 前
machoutils.pas 111d05c68f o patch by Alexander Shishkin, resolves #20409 14 年 前
msgidx.inc 96e8e89e16 * write error code if an object file cannot be created 13 年 前
msgtxt.inc 96e8e89e16 * write error code if an object file cannot be created 13 年 前
nadd.pas e2b5ba756d * when comparing two boolean values, convert both to pasbool8 so 13 年 前
nbas.pas 111d05c68f o patch by Alexander Shishkin, resolves #20409 14 年 前
ncal.pas cbad0abab5 + Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH. 13 年 前
ncgadd.pas 1bb9a3b3d7 * fixed generic code for subtracting one set from another if both are 14 年 前
ncgbas.pas b127fc154a * Fixed spell error revealed by lintian. 15 年 前
ncgcal.pas b1cbf30a94 * Managed types passed to out formal parameters must be completely cleaned (decrementing refcount is not enough) at caller side, because callee side doesn't know their actual type and cannot initialize them. Resolves #20962. 13 年 前
ncgcnv.pas 111d05c68f o patch by Alexander Shishkin, resolves #20409 14 年 前
ncgcon.pas c56ef119a1 * tcgguidconstnode: create a new object section before emitting data, otherwise data ends up in arbitrary section, causing e.g. IE 200602289 if it happens to be .bss. 14 年 前
ncgflw.pas fa98e0523d * Safecall handling: forgot to free cgpara before doing the call, fixed. 13 年 前
ncginl.pas 27538f21a4 merge r13489 from cpstrnew branch by florian: 14 年 前
ncgld.pas fd07f51f35 * handle LOC_JUMP correctly for 64 bit boolean assignments 13 年 前
ncgmat.pas 8d960cb608 + implementation of shifting operations for avr 14 年 前
ncgmem.pas 4cf5e36ce7 compiler: 14 年 前
ncgobjc.pas 4cf5e36ce7 compiler: 14 年 前
ncgopt.pas 7d459cf12a * the compiler now explicitly keeps track of the minimally guaranteed 16 年 前
ncgrtti.pas 22dd93858d * don't try to write rtti for fields in Pascal records/classes/objects/... 13 年 前
ncgset.pas 749e791768 * fixed in-code for big endian systems and smallsets < 4 bytes 16 年 前
ncgutil.pas cbad0abab5 + Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH. 13 年 前
ncnv.pas 26f66897cd compiler: 14 年 前
ncon.pas c6ca9e5091 compiler: 14 年 前
nflw.pas 6cb6569d51 * Set pi_uses_exceptions flag when creating/firstpassing ttryexceptnode or ttryfinallynode, not when parsing try statements. It ensures that procedures with exception handling nodes created by compiler (constructors in the first place, but also for..in loops with TObject iterators, etc.) are handled the same way as ones containing exception nodes from user code. 13 年 前
ninl.pas c1866d5c17 compiler: 14 年 前
nld.pas 7ec6201fb3 * mark label as used if address is taken 13 年 前
nmat.pas 3b8ae840c1 * avoid range check errors when inlining not-nodes (mantis #21029) 13 年 前
nmem.pas c6ca9e5091 compiler: 14 年 前
nobj.pas 25bf0012f2 * When the interface method mapping is present, being unable to find the implementing procedure using the mapped name is a error condition. No attempt to find implementing procedure using symbol name should be made in this case. Resolves #19591. 14 年 前
nobjc.pas 0dcedf3799 * do not crash but give a fatal error when using Objective-Pascal code 15 年 前
node.pas 6ec0f2549a * factored load node flags out of node flags to gain space 14 年 前
nopt.pas c1866d5c17 compiler: 14 年 前
nset.pas d35d1ed357 + initial support for pascal booleans with sizes 2, 4 and 8 14 年 前
nstate.pas 790a4fe2d3 * log and id tags removed 20 年 前
nutils.pas 6ec0f2549a * factored load node flags out of node flags to gain space 14 年 前
objcdef.pas 963a4d7b23 Commit of a completely restructured helper implementation. Instead of changing objectdefs with odt_classhelper to odt_class, they'll have the odt_helper type assigned to and this will be kept. This also implies that the parent of a helper is its true parent while the extended type is set to a field in tobjectdef (extendeddef). 14 年 前
objcgutl.pas 40a9762ac6 * objcprotocol symbols have to be weak in the non-fragile abi to prevent 13 年 前
objcutil.pas cec5843f95 * renamed objcdef.addencodedtype to objcaddencodedtype for consistency 14 年 前
ogbase.pas 6280ee2eed * Changed attributes of .pdata section so it is smart-linkable on x86_64. 14 年 前
ogcoff.pas 0b16c3565a * Don't reject IMAGE_REL_ARM_SECREL relocations, Mantis #20467 14 年 前
ogelf.pas 98c7a5e4b0 * Enable internal elf writer for freebsd x86_64 target 14 年 前
oglx.pas 658c46b903 * remove tdictionary and tindexarray 19 年 前
ogmacho.pas f328b6d635 + user section type 14 年 前
ogmap.pas 5e11e697b4 * Use unsigned integers for sizes and positions to break 2GB limit in tdynamicarray, object writer, internal linker, coff and PE headers. 17 年 前
ognlm.pas 111d05c68f o patch by Alexander Shishkin, resolves #20409 14 年 前
optbase.pas 49f9695cf5 * handle short boolean evaluation correctly when doing node cse 15 年 前
optcse.pas ffbf1a7331 * Avoid pointer typecast warning 14 年 前
optdead.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 年 前
optdfa.pas 5defdf86ba * handle for-loops correctly if the limits contain the counter variable 13 年 前
options.pas cbad0abab5 + Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH. 13 年 前
optloop.pas 092153e7ad * handle unrolling of for ... downto ... correctly, resolves #15668 15 年 前
opttail.pas 6ec0f2549a * factored load node flags out of node flags to gain space 14 年 前
optutils.pas db196d76c2 + strength reduction for array accesses inside for loops 17 年 前
optvirt.pas daef2efa69 - removed tstoreddef.reset() and overrides, and the associated 15 年 前
owar.pas 0c62133d38 * patch by Mattias Gaertner to allow to override how the compiler reads source/ppu files, resolves #18740 14 年 前
owbase.pas 96e8e89e16 * write error code if an object file cannot be created 13 年 前
parabase.pas fcd3872d88 + introduction of tcgint 14 年 前
paramgr.pas 270fc39432 * An open array/array of const parameter passed by value and requiring a local copy on heap (currently all targets except non-Darwin i386 ones) should not be placed into register and should force procedure to have an implicit finally block. 13 年 前
parser.pas 6972947c6b compiler: remove unused variable 14 年 前
pass_1.pas 94d976bc87 * when simplifying ordinal expressions during inlining, keep the resultdef 15 年 前
pass_2.pas 8c9ad67682 + tcgexitnode,tcgbreaknode,tcgcontinuenode: added possibility to generate specialized code for leaving unwind-protected regions. 14 年 前
pbase.pas adceaf438c reintegrate paul/namespaces branch into trunk: 14 年 前
pdecl.pas a1ef0add65 When searching for the generic def of nested types inside specializations we first need to check local declarations inside the method if we are in one. Only then we may search inside the type's declaration. Fixes #20836 . 13 年 前
pdecobj.pas 4419dc3d34 Rebase to revision 19673 13 年 前
pdecsub.pas 898fbdcd26 * Disallow placing hidden 'high' parameter in register if it will be accessed from implicit finally block (happens for <value open array of managed type> parameters). 13 年 前
pdecvar.pas 1f614b7efc * use correct source code position for error messages about invalid 13 年 前
pexports.pas 56bf42de57 compiler: implement record methods and class methods: 14 年 前
pexpr.pas 56161e608d * do not interpret procsyms followed by ./^/( as potential procvar 13 年 前
pgenutil.pas 52a6699d55 Check whether the globalsymtable is not Nil before using it! Otherwise an access violation occurs when compiling a program that contains specializations. 13 年 前
pinline.pas 40f29ffd7a * Generate direct order of indexes passed to fpc_dynarray_setlength at compile time, eliminates the need of reversing them at runtime (in DynArraySetLength). 13 年 前
pmodules.pas c8e65c501a * Don't optimize away implicit initialization/finalization procedures if corresponding clause is present in the source but is empty. Resolves #19701. 13 年 前
pp.lpi 8b0cb2c1d5 compiler: 14 年 前
pp.pas 7f5f552e4a * Fix compilation by disabling warnings for unsupported MIN/MAXSTACKSIZE 14 年 前
ppc.cfg 9465a13e71 + Delphi 6 configuration file 23 年 前
ppc.conf add30a428e * Kylix fixes, mostly case names of units 24 年 前
ppc.dof 67486c96c3 * fixes for Delphi 6 compilation 23 年 前
ppc68k.lpi ab217ca748 * lpi version increased 16 年 前
ppcarm.lpi f629e3b4fb * new version 14 年 前
ppcavr.lpi 645b6942d0 * version update 14 年 前
ppcmipsel.lpi 4fd2aa297a Adds mipsel lazarus project 15 年 前
ppcppc.lpi ab217ca748 * lpi version increased 16 年 前
ppcsparc.lpi ab217ca748 * lpi version increased 16 年 前
ppheap.pas ef7bd58c54 * germanism removed (aktfilepos -> current_filepos) 19 年 前
ppu.pas 4419dc3d34 Rebase to revision 19673 13 年 前
ppx86_64.lpi 4c403baa85 * new lpi version 14 年 前
procinfo.pas cbad0abab5 + Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH. 13 年 前
pstatmnt.pas 6cb6569d51 * Set pi_uses_exceptions flag when creating/firstpassing ttryexceptnode or ttryfinallynode, not when parsing try statements. It ensures that procedures with exception handling nodes created by compiler (constructors in the first place, but also for..in loops with TObject iterators, etc.) are handled the same way as ones containing exception nodes from user code. 13 年 前
psub.pas cbad0abab5 + Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH. 13 年 前
psystem.pas c6ca9e5091 compiler: 14 年 前
ptconst.pas f685d67647 compiler: correctly traverse record fields while generating record constant (bug #0020594) 14 年 前
ptype.pas 17a276aabc * compiler\pdecl.pas: 13 年 前
raatt.pas 6a3fe72de9 + Support .rva directive in AT&T reader. Put it into base class because it generally applies to all targets with COFF output, but enabled for Windows targets only (others need additional testing). 14 年 前
rabase.pas b7fe6797bf Merged revisions 2921-2922,2925 via svnmerge from 19 年 前
rasm.pas 1684a6fc32 * replaced tdictionary with tfphashlist 19 年 前
rautils.pas 97559ea92a * Define MAX_OPER_X to avoid warnings about array index past maximum value 14 年 前
regvars.pas 1c01d52ea6 * Improvements of tprocinfo class: 14 年 前
rescmn.pas 174de3eab1 Merged revisions 9693-10480 via svnmerge from 17 年 前
rgbase.pas 790a4fe2d3 * log and id tags removed 20 年 前
rgobj.pas 6211a83865 * write variable locations of 64 bit integer values on 32 bit targets correctly 14 年 前
scandir.pas 26f66897cd compiler: 14 年 前
scanner.pas 4a79262728 * make asciinr string long enough for binary char constants as pointed out by Matti Kronman, resolves #20821 13 年 前
script.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 年 前
switches.pas d707d38ea1 * Fix double WARN infinite loop 14 年 前
symbase.pas f7f357f18e * symconst.pas: 14 年 前
symconst.pas cbad0abab5 + Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH. 13 年 前
symdef.pas bab8e5da5a * set the default range type of arrays to ptrsinttype rather 13 年 前
symnot.pas 790a4fe2d3 * log and id tags removed 20 年 前
symsym.pas 20b1e3af78 Merging of generics branch of Sven Barth 13 年 前
symtable.pas 4419dc3d34 Rebase to revision 19673 13 年 前
symtype.pas 79a96ab287 + ttypesym.prettyname 14 年 前
symutil.pas 9adb202a92 * Rework the constexprint to allow operations from low(int64) to high(qword). 18 年 前
systems.inc 4729b76ad9 Added forgotten include file 14 年 前
systems.pas 5d6a7dc03d + TExternalLinker.CatFileContent method and tf_no_backquote_support tsystemflags enum value 14 年 前
tgobj.pas e95bf26148 * avr stackframe generation improved 14 年 前
tokens.pas 005795495d merge r17552 from cpstrnew branch by inoussa: 14 年 前
verbose.pas 2b4e2dc164 * Fix ChangeMessageVerbosity by adingd a recordpendingmessagestate call 14 年 前
version.pas 043e9b2ec2 * Trunk version to 2.7.1 14 年 前
widestr.pas 73a084d662 * fixes bootstrapping with 2.6.0 14 年 前
wpo.pas 060d81b8fa Merged revisions 11878,11881-11882,11889,11891-11893,11895,11899-11902,11935,11938,12212,12304,12308-12310,12316,12330-12332,12334,12339-12340 via svnmerge from 16 年 前
wpobase.pas d7f7a9bb76 * patch by Alexander Shishkin to clean up $ifopt usage by $push/$pop, resolves #20346 14 年 前
wpoinfo.pas 1743c6f1a8 * also recompile a unit if class/object definitions in indirectly used 15 年 前

README.txt

This directory contains the sources of the Free Pascal Compiler

If you want to compile/modify the compiler, please read first the
programmers manual.

To recompile the compiler, you can use the batch files :
+ mppc386.bat if you want to build a cross compiler from i386 to m68k
+ mppcsparc if you want to build a cross compiler from i386 to SPARC

or
Use the make utility as following

make OS_TARGET="compiler OS target" \
CPU_TARGET="compiler CPU target" \
FPCCPUOPT="Optimization level" \
PP="compiler used to compile FPC" \
COMPILER_OPTIONS="Options passed to compiler" \


If an option is omitted, then target CPU/OS will be same as current CPU/OS

Possibles targets are : linux go32v2 win32 os2 freebsd beos netbsd amiga haiku
atari sunos qnx netware openbsd wdosx palmos macos macosx emx

Possible compiler switches (* marks a currently required switch):
-----------------------------------------------------------------
GDB* support of the GNU Debugger
I386 generate a compiler for the Intel i386+
x86_64 generate a compiler for the AMD x86-64 architecture
M68K generate a compiler for the M68000
SPARC generate a compiler for SPARC
POWERPC generate a compiler for the PowerPC
VIS generate a compile for the VIS
DEBUG version with debug code is generated
EXTDEBUG some extra debug code is executed
SUPPORT_MMX only i386: releases the compiler switch
MMX which allows the compiler to generate
MMX instructions
EXTERN_MSG Don't compile the msgfiles in the compiler, always
use external messagefiles, default for TP
NOAG386INT no Intel Assembler output
NOAG386NSM no NASM output
NOAG386BIN leaves out the binary writer, default for TP
NORA386DIR No direct i386 assembler reader
TEST_GENERIC Test Generic version of code generator
(uses generic RTL calls)
-----------------------------------------------------------------
cpuflags The target processor has status flags (on by default)
cpufpemu The target compiler will also support emitting software
floating point operations
cpu64bitaddr The targets use a 64-bit address space (pointers and
the default integer type are 64 bit)
cpu64bitalu The target cpu has 64-bit registers available (unless
cpu64bitaddr is also defined, pointers and default
integer type remain 32 bit, but the cpu can perform
64 bit calculations directly without needing helpers)
-----------------------------------------------------------------

Required switches for a i386 compiler be compiled by Free Pascal Compiler:
GDB;I386

to build a compiler to SPARC target using a Win32/i386 you just use :
make CPU_TARGET=SPARC