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5e93a4ee3f
fpc/compiler
History
yury e5f8426f61 * Prevent warning about automatic type conversion when using VAL with COMP type on x86. 
git-svn-id: trunk@9540 -
2007-12-26 17:47:40 +00:00
..
alpha
arm Small fix for symbian arm target. 2007-12-02 08:27:18 +00:00
html
i386 * fixed/added overflow checking in generic unarminusn code + test 2007-12-25 23:52:09 +00:00
ia64
m68k * give a regular error message instead of an internal error on x86 2007-12-01 11:28:15 +00:00
mips + default code now preserves mm registers 2007-10-27 12:02:28 +00:00
msg * allow application of as operator only to interfaces having a guid, resolves #6797 2007-12-12 21:07:47 +00:00
powerpc * fixed uses of custom-length string types in function/property 2007-12-17 13:36:30 +00:00
powerpc64 * perform 4 instead of 8 byte copies at a time if source or dest is 2007-11-29 17:18:52 +00:00
ppcgen * fixed uses of custom-length string types in function/property 2007-12-17 13:36:30 +00:00
sparc * give a regular error message instead of an internal error on x86 2007-12-01 11:28:15 +00:00
systems * Resized stack value for NDS 2007-12-10 17:06:14 +00:00
utils * regenerated for darwin/x86_64 2007-11-10 18:37:19 +00:00
vis
x86 * also use sse2 instructions to convert int to real on i386 2007-12-09 18:10:23 +00:00
x86_64 * free saved_standard_registers and saved_mm_registers in 2007-12-25 23:47:44 +00:00
aasmbase.pas * new tf_smartlink_library flag 2007-10-01 16:55:08 +00:00
aasmdata.pas + darwin/x86_64 support 2007-11-10 18:33:09 +00:00
aasmsym.pas
aasmtai.pas * fixed addr_pic check (symbol-relsymbol is also always 2007-11-29 21:50:01 +00:00
aggas.pas - garbage was being output sometimes instead of source lines when compiling with -al. This is because lastfileinfo and lastinfile were never initialized for MASM writer. This is true for TPPCMPWAssembler, too. 2007-11-25 16:46:19 +00:00
aopt.pas
aoptbase.pas
aoptcs.pas
aoptda.pas
aoptobj.pas
assemble.pas - garbage was being output sometimes instead of source lines when compiling with -al. This is because lastfileinfo and lastinfile were never initialized for MASM writer. This is true for TPPCMPWAssembler, too. 2007-11-25 16:46:19 +00:00
browcol.pas + first part of support for an unicodestring type 2007-12-02 16:39:13 +00:00
bsdcompile
catch.pas
cclasses.pas * optimized TLinkedList.clear so it can use regvars for everything in 2007-09-02 16:16:25 +00:00
cfidwarf.pas
cfileutl.pas * optimize fixpath, findfile to not require temp ansistrings 2007-11-19 22:24:52 +00:00
cg64f32.pas * Rework the constexprint to allow operations from low(int64) to high(qword). 2007-06-13 07:41:18 +00:00
cgbase.pas * fixed sparc compilation after addr_lo/hi changes 2007-07-20 12:30:16 +00:00
cgobj.pas * increase the temp requirements for saving MM registers with the full 2007-12-11 19:39:05 +00:00
cgutils.pas * renamed t_times to executionweight and moved it to 2007-11-25 16:38:05 +00:00
charset.pas
cmsgs.pas * optimize fixpath, findfile to not require temp ansistrings 2007-11-19 22:24:52 +00:00
comphook.pas * optimize fixpath, findfile to not require temp ansistrings 2007-11-19 22:24:52 +00:00
compiler.pas * debuginfo initialized per unit 2007-10-23 18:19:17 +00:00
compinnr.inc + inline abs(<longint>) on x86 2007-11-25 18:54:40 +00:00
comprsrc.pas * search preprocessor binary and add it as command line parameter for windres, so that the cpp doesn't need to be on the path 2007-09-28 19:53:19 +00:00
constexp.pas * revert r8118 2007-07-22 19:59:00 +00:00
COPYING
cp437.pas
cp850.pas
cp866.pas * added missing "reserved" field to new code page files to fix warnings 2007-05-31 15:07:48 +00:00
cp1251.pas - removed some unused variables 2007-07-17 13:57:15 +00:00
cp8859_1.pas
cp8859_5.pas * added missing "reserved" field to new code page files to fix warnings 2007-05-31 15:07:48 +00:00
crefs.pas * Rework the constexprint to allow operations from low(int64) to high(qword). 2007-06-13 07:41:18 +00:00
cresstr.pas * fixed and enabled smartlinking on Darwin by adding more .reference 2007-09-28 22:48:41 +00:00
cstreams.pas * fixed bootstrapping with 2.0.4 2007-07-18 12:15:55 +00:00
cutils.pas * swapendian for 2.0.x 2007-07-22 16:13:43 +00:00
dbgbase.pas * debuginfo initialized per unit 2007-10-23 18:19:17 +00:00
dbgdwarf.pas * fixed some memory leaks 2007-12-25 23:45:21 +00:00
dbgstabs.pas + first part of support for an unicodestring type 2007-12-02 16:39:13 +00:00
defcmp.pas + new cpo_openequalisexact parameter comparison option which 2007-12-16 22:22:11 +00:00
defutil.pas + support for extra packing of sets whose lower element number 2007-09-16 20:04:45 +00:00
export.pas
finput.pas * Rework the constexprint to allow operations from low(int64) to high(qword). 2007-06-13 07:41:18 +00:00
fmodule.pas * don't call DoneDebugInfo twice in tmodule.reset 2007-12-25 23:46:30 +00:00
fpccrc.pas
fpcdefs.inc * give a build-time error when trying to cross-compile the compiler from 2007-09-27 13:22:51 +00:00
fppu.pas * optimize fixpath, findfile to not require temp ansistrings 2007-11-19 22:24:52 +00:00
gendef.pas
globals.pas + add -XR switch for target root file system with libs (also used for C lib type detection) 2007-09-30 15:00:54 +00:00
globtype.pas * remove duplicate temp allocation for register saving 2007-11-18 22:10:10 +00:00
htypechk.pas + first part of support for an unicodestring type 2007-12-02 16:39:13 +00:00
impdef.pas
import.pas
link.pas * continued to play around with package support 2007-11-02 22:26:43 +00:00
Makefile * regenerated for darwin/x86_64 2007-11-10 18:37:19 +00:00
Makefile.fpc * Fixed cross CPU cycle after changes in rev. 8911. 2007-10-31 22:44:25 +00:00
MPWMake
msgidx.inc * allow application of as operator only to interfaces having a guid, resolves #6797 2007-12-12 21:07:47 +00:00
msgtxt.inc * allow application of as operator only to interfaces having a guid, resolves #6797 2007-12-12 21:07:47 +00:00
nadd.pas * use svalue to compare with -1 2007-12-23 20:44:02 +00:00
nbas.pas * safeguard the nf_block_with_exit flag when simplifying blockn and 2007-11-04 18:33:07 +00:00
ncal.pas + also optimize assignments from calls to by-reference "results": 2007-12-07 17:58:25 +00:00
ncgadd.pas * remove registers{int/mmx/fpu} from firstpass 2007-09-26 21:12:01 +00:00
ncgbas.pas * no longer remove AsmBlockStart and AsmBlockEnd markers from 2007-09-22 19:01:44 +00:00
ncgcal.pas * fix non-x86 compile after r8558 2007-09-18 22:16:28 +00:00
ncgcnv.pas * avoid some superfluous memory accesses when converting a double 2007-12-08 22:59:24 +00:00
ncgcon.pas * fixed and enabled smartlinking on Darwin by adding more .reference 2007-09-28 22:48:41 +00:00
ncgflw.pas * renamed t_times to executionweight and moved it to 2007-11-25 16:38:05 +00:00
ncginl.pas * fixed location.size for length node and x86_64 mul node 2007-12-15 19:27:24 +00:00
ncgld.pas * fixed handling of unaligned in assignments 2007-11-20 11:59:15 +00:00
ncgmat.pas * fixed/added overflow checking in generic unarminusn code + test 2007-12-25 23:52:09 +00:00
ncgmem.pas * don't range pointers converted to arrays, resolves #8191 2007-10-21 19:05:06 +00:00
ncgopt.pas * remove registers{int/mmx/fpu} from firstpass 2007-09-26 21:12:01 +00:00
ncgrtti.pas * write rtti correct for currency being emulated by int64 2007-10-20 17:42:53 +00:00
ncgset.pas * renamed t_times to executionweight and moved it to 2007-11-25 16:38:05 +00:00
ncgutil.pas + default code now preserves mm registers 2007-10-27 12:02:28 +00:00
ncnv.pas * allow application of as operator only to interfaces having a guid, resolves #6797 2007-12-12 21:07:47 +00:00
ncon.pas + constant unicodestrings 2007-12-02 20:43:08 +00:00
nflw.pas * renamed t_times to executionweight and moved it to 2007-11-25 16:38:05 +00:00
ninl.pas * Prevent warning about automatic type conversion when using VAL with COMP type on x86. 2007-12-26 17:47:40 +00:00
nld.pas * move conversions of winlinke widestring, variant and records/arrays- 2007-12-07 15:52:12 +00:00
nmat.pas * fixed resulttype of unaryminusn for qwords on 32 bit platforms (was 2007-12-25 23:43:07 +00:00
nmem.pas + constant unicodestrings 2007-12-02 20:43:08 +00:00
nobj.pas * don't allow starting new virtual trees in TP-style objects + test 2007-09-09 14:58:55 +00:00
node.pas + also optimize assignments from calls to by-reference "results": 2007-12-07 17:58:25 +00:00
nopt.pas * remove registers{int/mmx/fpu} from firstpass 2007-09-26 21:12:01 +00:00
nset.pas * renamed t_times to executionweight and moved it to 2007-11-25 16:38:05 +00:00
nstate.pas
nutils.pas * fixed calculation of fpu resources 2007-10-13 19:39:25 +00:00
ogbase.pas * fixed uses of custom-length string types in function/property 2007-12-17 13:36:30 +00:00
ogcoff.pas * Fixed: import Address Table should contain the same data as Import Lookup Table. 2007-11-02 23:07:15 +00:00
ogelf.pas * new tf_smartlink_library flag 2007-10-01 16:55:08 +00:00
oglx.pas
ogmap.pas * Rework the constexprint to allow operations from low(int64) to high(qword). 2007-06-13 07:41:18 +00:00
optbase.pas
optcse.pas * fixed some crashes 2007-09-20 22:28:54 +00:00
optdfa.pas * fixed dfa for raise nodes 2007-07-23 20:22:36 +00:00
options.pas * don't fail on -Cg- for platforms that do not support PIC 2007-12-02 18:29:27 +00:00
opttail.pas * error message when a goto label is optimized away 2007-10-17 21:52:25 +00:00
optunrol.pas * invalid typecast 2007-09-17 19:40:36 +00:00
optutils.pas + give more sophisticated warnings about uninitalized variables when life info is available 2007-06-03 17:35:48 +00:00
owar.pas
owbase.pas
parabase.pas
paramgr.pas
parser.pas + basic parsing of package files 2007-11-01 23:20:28 +00:00
pass_1.pas
pass_2.pas * indenting of node names 2007-09-09 14:03:31 +00:00
pbase.pas * improved generics 2007-10-18 00:24:05 +00:00
pdecl.pas - removed some unused variables 2007-07-17 13:57:15 +00:00
pdecobj.pas * allow application of as operator only to interfaces having a guid, resolves #6797 2007-12-12 21:07:47 +00:00
pdecsub.pas + new cpo_openequalisexact parameter comparison option which 2007-12-16 22:22:11 +00:00
pdecvar.pas * Fixed: import Address Table should contain the same data as Import Lookup Table. 2007-11-02 23:07:15 +00:00
pexports.pas * Rework the constexprint to allow operations from low(int64) to high(qword). 2007-06-13 07:41:18 +00:00
pexpr.pas * support (expr[,expr]) recovery for postfixoperators 2007-12-23 20:58:28 +00:00
pinline.pas * remove registers{int/mmx/fpu} from firstpass 2007-09-26 21:12:01 +00:00
pmodules.pas * Fixed compilation. 2007-11-03 09:51:45 +00:00
pp.lpi
pp.pas
ppc68k.lpi
ppc.cfg
ppc.conf
ppc.dof
ppcarm.lpi
ppcppc.lpi
ppcsparc.lpi
ppheap.pas
ppu.pas * increased ppu version since the darwin name mangling change 2007-12-16 11:46:57 +00:00
ppx86_64.lpi + x86_64 units for lazarus 2007-11-24 09:21:25 +00:00
procinfo.pas + PIC support for darwin/ppc32 (-Cg works now, no regressions in test 2007-09-26 16:41:32 +00:00
pstatmnt.pas * don't give illegal expression for errorn statements. The error is already given 2007-12-23 20:57:59 +00:00
psub.pas * renamed t_times to executionweight and moved it to 2007-11-25 16:38:05 +00:00
psystem.pas * fixed vmt format type definition 2007-12-11 19:40:00 +00:00
ptconst.pas + constant unicodestrings 2007-12-02 20:43:08 +00:00
ptype.pas * improved generics 2007-10-18 00:24:05 +00:00
raatt.pas + .fini section support 2007-07-28 08:40:10 +00:00
rabase.pas
rasm.pas
rautils.pas * forgot to commit in previous revision 2007-12-01 11:53:50 +00:00
README
regvars.pas
rgbase.pas
rgobj.pas * fixed memory corruption in trgobj.add_to_movelist on 64 bit platforms 2007-12-25 23:39:28 +00:00
scandir.pas + support for specifying the minimal precision for floating point 2007-09-01 19:38:27 +00:00
scanner.pas * flush pending local switch changes before evaluating ifopt 2007-12-07 18:24:57 +00:00
script.pas * fixed handling of directories with spaces for LdSupportsNoResponseFile- 2007-11-24 18:06:01 +00:00
switches.pas + forbid usage of $E on targets supporting no fpu emulation 2007-06-10 17:03:26 +00:00
symbase.pas
symconst.pas * allow application of as operator only to interfaces having a guid, resolves #6797 2007-12-12 21:07:47 +00:00
symdef.pas * Inherit recordalignment by objects. Otherwise static instances of child objects are not aligned properly. Mantis #10454. 2007-12-21 15:35:32 +00:00
symnot.pas
symsym.pas * fixed tests/cg/opt/tretopt, and also in more cases 2007-09-02 21:27:37 +00:00
symtable.pas * Don't issue "Local variable is assigned but never used" warning for external variables. 2007-12-26 16:30:45 +00:00
symtype.pas * Convert guid load/save to endian safe code. 2007-06-30 21:45:20 +00:00
symutil.pas * Rework the constexprint to allow operations from low(int64) to high(qword). 2007-06-13 07:41:18 +00:00
systems.pas Adds symbian arm target. 2007-11-24 22:04:59 +00:00
tgobj.pas * for ARM CPU records must be aligned in stack depending of record size to prevent misaligned error when the record is passed as parameter in registers. It fixes tcalext* tests for ARM. 2007-06-20 20:31:06 +00:00
tokens.pas
verbose.pas * optimize fixpath, findfile to not require temp ansistrings 2007-11-19 22:24:52 +00:00
version.pas
widestr.pas * make code page name parsing case insensitive (mantis #8930) 2007-09-22 20:54:49 +00:00

README 

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
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
  cpu64bit            The target is a 64-bit processor
  -----------------------------------------------------------------

  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