Commit Graph

275 Commits

Author SHA1 Message Date
tom_at_work
4150f0a2fb Rebase with r21814
git-svn-id: branches/targetandroid@21815 -
2012-07-07 23:09:20 +00:00
pierre
9b7fec59bb Support ait_ent and ait_ent_end
git-svn-id: trunk@21784 -
2012-07-04 16:36:33 +00:00
florian
6ae2a43161 * fix compilation with extdebug
git-svn-id: trunk@21705 -
2012-06-25 20:01:35 +00:00
pierre
aee68923e8 Fix .pdr generation by adding .end pseudo-instruction, limit .ent to text section for mips cpu
git-svn-id: trunk@21700 -
2012-06-24 21:54:31 +00:00
pierre
600dd162af Merge of rev21557 by Foxsen
Make macro MIPS/CPUMIPS/MIPS32 common for big endian and little endian mips processors
use MIPSEL* for little endian systems
use MIPSEB* for big endian systems

git-svn-id: trunk@21599 -
2012-06-13 22:25:38 +00:00
Jonas Maebe
14cfe770a4 * replaced most (if not all) remaining fields/parameters in the compiler
that deal with paths/filenames with TPathStr (= ansistring) to prevent
    cutting off long paths (no change in speed when compiling the compiler,
    1% extra memory usage)

git-svn-id: trunk@21120 -
2012-04-29 17:36:23 +00:00
florian
aadeba4d1a * started to fix stack frame generation on MIPS(EL)
git-svn-id: trunk@21118 -
2012-04-29 16:58:19 +00:00
Jonas Maebe
3abd5d3882 * changed inlinelevel (which is used to track whether or not we have to
generate line number information) from longint into cardinal, since it
    should never become < 0 (allows catching errors by enabling range
    checking)

git-svn-id: trunk@21114 -
2012-04-29 13:13:36 +00:00
tom_at_work
acbc94e0fd - initial support for the android/arm target in the compiler; resulting .so's can be used for Android/ARM app development.
- basic rtl support using system calls
- fp(c)make/fppkg/makefile support

todo:
- revisit systems/t_android.pas: mostly duplicate with t_linux.pas, containing
lots of unnecessary code
- revisit rtl changes
- android ndk header translation import
- better app build/packaging support
- android/x86 support

git-svn-id: branches/targetandroid@21061 -
2012-04-26 09:36:42 +00:00
Jonas Maebe
b99a8c129d * write pointer data on AIX/ppc64 using .vbyte rather than using .llong
(= equivalent of gas .quad), because .llong forces the alignment to
    8 bytes and this causes problems with some typed constant records (such
    as RTTI)

git-svn-id: trunk@21045 -
2012-04-25 20:27:56 +00:00
Jonas Maebe
6502717e67 * align all code/data sections to sizeof(pint), instead of sometimes
to 0 or 1 (section alignment <> alignment of individual data
    elements in section on some platforms, such as AIX)
  * set constalignmin and varalignmin to 8 bytes for AIX/ppc64

git-svn-id: trunk@21044 -
2012-04-25 20:27:41 +00:00
Jonas Maebe
ec77b0f3ca * fixed writing the alignment for datablocks on darwin/aix based on
the last section's alignment (lastalignment is log2(alignment) there,
    and writesection again takes log2() of its parameter)

git-svn-id: trunk@20964 -
2012-04-21 20:17:53 +00:00
Jonas Maebe
ebc542a48b * gcc does add a .file statement for AIX (but using different code than for
other platforms, which is where the confusion stemmed from)

git-svn-id: trunk@20846 -
2012-04-11 18:06:57 +00:00
Jonas Maebe
1c91a555f4 + support for asd_reference, asd_weak_reference and asd_weak_definition
in AIX assembler writer

git-svn-id: trunk@20836 -
2012-04-11 18:06:09 +00:00
Jonas Maebe
5433db6a49 * also specify the section alignment with the section statements themselves
on AIX. Adding ".align" statements only align relative to the section
    start, but does not influence the alignment of the section itself

git-svn-id: trunk@20835 -
2012-04-11 18:06:05 +00:00
Jonas Maebe
273b90fc37 + AIX assembler writer
o .short/.long/.llong are automatically aligned to 2/4/8 byte multiples
     by the AIX assembler (and for compatibility reasons, also by the
     GNU assembler when targeting AIX) -> change to .vbyte statements
  o .ascii does not allow non-ASCII characters in the AIX assembler
    -> change to .byte sequences like gcc on AIX

git-svn-id: trunk@20803 -
2012-04-11 18:02:08 +00:00
Jonas Maebe
ac43eb9b70 + generic implementation of ReplaceForbiddenAsmSymbolChars() instead
of the AVR-specific ifdef'ed variant
   o since the only special character we use in mangled names on all platforms
     is $, added a new field to tasminfo called "dollarsign" that holds the
     character $'s should be replaced with (if it doesn't have to be replaced,
     leave it at $)

git-svn-id: trunk@20801 -
2012-04-11 18:01:57 +00:00
Jonas Maebe
aaf6015b51 * converted tai directive string from pshortstring to ansistring (some
AIX directives are quite long)

git-svn-id: trunk@20799 -
2012-04-11 18:01:41 +00:00
florian
f33ee60c2e * write ait_varloc into assembler output, it is generated if -sr is passed to the compiler
git-svn-id: trunk@20471 -
2012-03-04 20:15:28 +00:00
sergei
cbad0abab5 + Platform-specific exception support for x86_64-win64. Enable by cycling with OPT=-dTEST_WIN64_SEH.
git-svn-id: trunk@20098 -
2012-01-16 23:13:31 +00:00
Jonas Maebe
3a6fb7c9ef - removed stray if-statement
git-svn-id: trunk@19922 -
2011-12-30 12:11:33 +00:00
sergei
9eb451756b + Support .seh_handler directive
git-svn-id: trunk@19365 -
2011-10-04 12:19:24 +00:00
sergei
b997094755 + Generate unwind bytecode for function prologues on win64.
* For now placed actual processing of unwind info under {$ifdef TEST_WIN64_UNWIND}, because in the current state it doesn't add much value.

git-svn-id: trunk@19200 -
2011-09-23 21:22:25 +00:00
sergei
b0c2548019 * Use '.tls' as name for sec_threadvar sections for all Windows and WinCE targets, not just i386-win32.
git-svn-id: trunk@19157 -
2011-09-19 22:27:53 +00:00
sergei
1365467b0d + Support classes for creating unwind bytecode for Win64.
git-svn-id: trunk@19071 -
2011-09-15 15:35:08 +00:00
florian
f1f0cb033a * move ReplaceForbiddenChars to cpubase of avr so it can be used in dbgstabs as well
* tried to fix dbgstabs so that it doesn't emit illegal chars using ReplaceForbiddenChars, however, dbgstabs accesses symbol names quite often, so this failed

git-svn-id: trunk@18972 -
2011-09-04 19:36:43 +00:00
florian
7bceba2392 * since the last name mangling changes, gas writer for avr needs to replace more illegal characters
git-svn-id: trunk@18971 -
2011-09-04 18:56:47 +00:00
florian
2eb39c8843 * patch by Jeppe Johansen to support jumptable generation for case nodes on arm/thumb-2, resolves #19502
git-svn-id: trunk@18233 -
2011-08-16 22:39:00 +00:00
sergei
ae4cdf25f8 + aggas.pas: Write section attributes when long section names are used for smart linking (enabled for win32 and win64). It is needed because GAS does not understand that '.text.something' is part of '.text' and assigns default attributes (writable data) to all such sections, which is not the desired behavior.
git-svn-id: trunk@17989 -
2011-07-13 23:45:28 +00:00
sergei
5bda700410 * External assemblers: moved some common code into the base class, 4 copies reduced to one.
git-svn-id: trunk@17561 -
2011-05-26 13:10:49 +00:00
florian
fb84cb865b * rebase to trunk@17295
git-svn-id: branches/avr@17296 -
2011-04-10 19:20:48 +00:00
florian
f328b6d635 + user section type
+ parsing of section directive for variables
  + section test
  + write section names in the assembler/binary writers correctly
  * allow section only after ; and for embedded targets

git-svn-id: branches/usersections@17154 -
2011-03-20 15:42:28 +00:00
florian
26415e9903 * as avr doesn't like $ in symbols, use ReplaceForbiddenChars to replace them
git-svn-id: branches/avr@17040 -
2011-02-27 21:04:18 +00:00
mazen
b127fc154a * Fixed spell error revealed by lintian.
git-svn-id: trunk@16094 -
2010-10-06 20:33:57 +00:00
Jonas Maebe
8b0301409a + i386/iphonesim target for the new iPhoneSimulator in Xcode 3.2.4 and
later: the same as i386/darwin, except
      a) uses the non-fragile Objective-C ABI/runtime
      b) does not require stubs for direct calls/jumps (not required for
         i386/darwin under 10.6 and later either, but still generated
         there for backwards compatibility)
      c) only the same packages are enabled as for ARM/Darwin
      d) MacOSAll is compiled specifically for the iPhoneSimulator SDK
    This target also defines the symbol "darwin" apart from the target
    name "iphonesim" for source code compatibility reasons.

git-svn-id: trunk@16065 -
2010-09-29 21:56:47 +00:00
Jonas Maebe
ad93588fa1 * use 32 bit int->string conversions for non-64 bit constants on 32 bit
platforms

git-svn-id: trunk@15517 -
2010-07-03 13:06:40 +00:00
Jonas Maebe
356026f849 * use new_section() instead of tai_section.create() everywhere
- sort of reverted r14134, which is no longer required after the above
    change (new_section() inserts the alignment itself)
  * made the tai_section.create() constructor private so it cannot be
    called directly anymore

git-svn-id: trunk@15482 -
2010-06-26 10:50:14 +00:00
Jonas Maebe
025ec34e4d + "CExtended" type that is the same as "extended", but conforming to the
properties/behaviour of the equivalent of Extended in C (i.e., to
    "long double" on i386 and x86_64 platforms that support a 10 byte
    long double, and to "double" elsewhere)

git-svn-id: trunk@14912 -
2010-02-14 13:45:58 +00:00
florian
c1f3d8dcaa * unified names of system_*/systems_* sets
git-svn-id: trunk@14566 -
2010-01-07 18:16:20 +00:00
Jonas Maebe
4838ebe73b * renamed mark_InlineStart/mark_InlineEnd to mark_NoLineinfoStart/
mark_NoLineinfoEnd
  * add "no line info" markers for try/except and try/finally internal cleanup
    code, so the debugger doesn't jump back and forth between the end and start
    of exception blocks when you arrive at the end
  * honour "no line info" markers in dbgdwarf.pas

git-svn-id: trunk@14327 -
2009-12-04 19:37:22 +00:00
Jonas Maebe
f7360d47c5 - removed aitconst_indirect_symbol, replaced with tai_directive
(patch by Dmitry Boyarintsev, mantis #15050)

git-svn-id: trunk@14157 -
2009-11-12 19:39:41 +00:00
Jonas Maebe
e04198d96f * prefetch next list elements while writing out assembler list, makes
that routine 15-20% faster on my Core 2

git-svn-id: trunk@14137 -
2009-11-10 19:32:49 +00:00
Jonas Maebe
8bc3dbafb7 * emit alignment of tai_section's instead of ignoring it
git-svn-id: trunk@14134 -
2009-11-10 10:34:15 +00:00
Jonas Maebe
edacea82be * changed assembler directives for darwin lazy/non-lazy symbol pointers
and init/fini routines into their section equivalents (based on patch
    by Dmitry Boyarintsev, mantis #15037)

git-svn-id: trunk@14128 -
2009-11-09 22:20:01 +00:00
Jonas Maebe
559e284bd0 * merged r13762-14047 from trunk
git-svn-id: branches/objc@14048 -
2009-11-04 15:50:26 +00:00
florian
515774b864 * merged armthum branch
-- Zusammenführen der Unterschiede zwischen Projektarchiv-URLs in ».«:
U    rtl/arm/setjump.inc
A    rtl/arm/thumb2.inc
U    rtl/arm/divide.inc
A    rtl/embedded/arm/stm32f103.pp
U    rtl/inc/system.inc
U    compiler/alpha/cgcpu.pas
U    compiler/sparc/cgcpu.pas
U    compiler/i386/cgcpu.pas
U    compiler/ncgld.pas
U    compiler/powerpc/cgcpu.pas
U    compiler/avr/cgcpu.pas
U    compiler/aggas.pas
U    compiler/powerpc64/cgcpu.pas
U    compiler/x86_64/cgcpu.pas
U    compiler/cgobj.pas
U    compiler/psystem.pas
U    compiler/aasmtai.pas
U    compiler/m68k/cgcpu.pas
U    compiler/ncgutil.pas
U    compiler/rautils.pas
U    compiler/arm/raarmgas.pas
U    compiler/arm/armatts.inc
U    compiler/arm/cgcpu.pas
U    compiler/arm/armins.dat
U    compiler/arm/rgcpu.pas
U    compiler/arm/cpubase.pas
U    compiler/arm/agarmgas.pas
U    compiler/arm/cpuinfo.pas
U    compiler/arm/armop.inc
U    compiler/arm/narmadd.pas
U    compiler/arm/aoptcpu.pas
U    compiler/arm/armatt.inc
U    compiler/arm/aasmcpu.pas
U    compiler/systems/t_embed.pas
U    compiler/psub.pas
U    compiler/options.pas

git-svn-id: trunk@13801 -
2009-10-04 09:03:44 +00:00
Jonas Maebe
0c675a4039 * the objc1 unit has been renamed to objc
* the objc unit links against the Foundation instead of against the Cocoa
    framework, and inludes an interface to either the fragile or non-fragile
    obj-c run time depending on the target platform
  + support for the non-fragile Objective-C runtime/ABI, as used on Mac OS X
    for ARM (iPhone) 64 bit (PowerPC/64, x86_64) -- all these targets now
    are now also supported for the objectivec1 modeswitch
  + support for private_extern symbol bindings, required for the above
  * mark objcclasses that are declared in the implementation section of a
    unit as "hidden" (not sure what the effect is, since the Objective-C
    runtime does not seem to do anything with this flag)
  * enabled all obj-c tests for the newly supported platforms

git-svn-id: branches/objc@13763 -
2009-09-27 15:24:50 +00:00
Jonas Maebe
e393446769 * fixed several omissions that could cause the dynamic linker not to
register required classes:
    + add lazy references to classes referred to in the current unit
    + define reference symbols for classes defined in the current unit
    + add lazy references to parent classes of classes defined in the current
      unit

git-svn-id: branches/objc@13679 -
2009-09-08 16:05:41 +00:00
florian
86aad85b78 + section smartlink bss for embedded targets
git-svn-id: trunk@13341 -
2009-06-27 15:21:01 +00:00
Jonas Maebe
c548ce30ba * replaced old DWARF CFI section notation for Darwin with new one (more
changes are required before it works for Darwin)

git-svn-id: trunk@12920 -
2009-03-19 14:22:26 +00:00
Jonas Maebe
6165536b5e + added {$modeswitch objectivec1}/-Mobjectivec1 mode switch to enable
the use of Objective-C 1.0 constructs. Because it is a mode switch, it
    can be used cumulatively with every syntax mode. Note that a {$mode xxx}
    statement resets all mode switches as well, so you cannot use the
    -Mobjectivec1 variant if you have such a statement in a unit. This
    modeswitch is currently only enabled for Darwin/PowerPC and Darwin/i386,
    as the backend support is not yet implemented for other platforms.
  + implemented selector() statement that can be used to create an Objective-C
    selector for the message with the specified *constant* name (in the future,
    it will also work for Objective-C method identifiers)
  + added SEL type to the system unit (the selector() statement returns it)
  + added all Objective-C segments to the assembler writers
  + (currently mostly dummy) objc1 unit that is automatically included if the
    {$modeswitch objectivec1} statement is used
  + some tests for the selector() statement

git-svn-id: trunk@12870 -
2009-03-08 18:40:32 +00:00
Jonas Maebe
3216e8c7bc * mark produced object files as "does not require executable stack" by
default for Linux (overridable using -WX switch) (mantis #11563)

git-svn-id: trunk@12356 -
2008-12-12 16:26:25 +00:00
Jonas Maebe
807c63916e * do not write the ".file" directive in assembler files for Darwin
(gcc doesn't do it either, and it causes the assembler to report
     errors as if they occur in the Pascal source file)

git-svn-id: trunk@12205 -
2008-11-23 09:49:34 +00:00
Jonas Maebe
a23630260b + "weakexternal" support for imported procedures and variables.
the syntax is exactly the same as for "external", except for
    the keyword. It is currently only active for Darwin targets.
    It should also work at least for Linux targets, but only with
    the GNU assembler (which is why it is not activated there)
  + test for this functionality

git-svn-id: trunk@12009 -
2008-11-01 18:38:32 +00:00
Jonas Maebe
5347e536c2 + support for generating non-pic darwin/arm call stubs
+ write the header for non-pic darwin/arm call stubs properly in aggas
  * r9 is not available for general use on darwin/arm according to the llvm
    code generator

git-svn-id: trunk@11862 -
2008-10-04 14:07:52 +00:00
Jonas Maebe
afa14de20d + some generic changes preparing for darwin/arm support
git-svn-id: trunk@11849 -
2008-10-02 15:10:13 +00:00
yury
491f0fa1d8 * Replaced all user defined warnings by TODO comments to reduce compiler noise.
git-svn-id: trunk@11443 -
2008-07-23 11:00:03 +00:00
giulio
95ce7840bc Added comment for 11257
git-svn-id: trunk@11259 -
2008-06-21 14:32:37 +00:00
giulio
272673bfe1 .rodata* sections must end up in .data section on go32v2, since the go32v2 stub
only handles .text, .data and .bss sections.
Solves bug #11509.

git-svn-id: trunk@11257 -
2008-06-21 14:06:12 +00:00
peter
52722b2cab * allocate .bss entries manual so we can take care of alignment
* disable COMMON symbol code, it might be needed again for ELF package
    support (.comm for ELF supports alignment)

git-svn-id: trunk@10549 -
2008-03-24 11:55:03 +00:00
Jonas Maebe
f36e5411af * split cpu64bit compiler define into
a) cpu64bitaddr, which means that we are generating a compiler which
       will generate code for targets with a 64 bit address space/abi
    b) cpu64bitalu, which means that we are generating a compiler which
       will generate code for a cpu with support for 64 bit integer
       operations (possibly running in a 32 bit address space, depending
       on the cpu64bitaddr define)
   All cpus which had cpu64bit set now have both the above defines set,
   and none of the 32 bit cpus have cpu64bitalu set (and none will
   compile with it currently)
  + pint and puint types, similar to aint/aword (not pword because that
    that conflicts with pword=^word)
  * several changes from aint/aword to pint/pword
  * some changes of tcgsize2size[OS_INT] to sizeof(pint)

git-svn-id: trunk@10320 -
2008-02-13 20:44:00 +00:00
Jonas Maebe
db6e60789b * only use ".set" directive when creating dwarf relsyms on darwin and
not for other relsyms, as older versions of the darwin assembler
    don't understand the ".set" directive (mantis #10541)

git-svn-id: trunk@9621 -
2008-01-03 12:47:31 +00:00
peter
59365a6db9 - 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.
- long lines were not wrapped.
- constants of type ait_comp_64bit output incorrectly.
- at end of file, current segment was not closed.
patch from Sergei Gorelkin

git-svn-id: trunk@9331 -
2007-11-25 16:46:19 +00:00
Károly Balogh
b91c0756c4 + made m68k to compile system unit again
git-svn-id: trunk@9017 -
2007-10-31 22:33:00 +00:00
peter
9f0ca44c94 * new tf_smartlink_library flag
* use create_smartlink[_sections|_library] to check what to 
    do for smartlinking

git-svn-id: trunk@8715 -
2007-10-01 16:55:08 +00:00
Jonas Maebe
5a0a6d0d9e * fixed and enabled smartlinking on Darwin by adding more .reference
statements (some to work around linker bugs, most because they were
    really missing)

git-svn-id: trunk@8673 -
2007-09-28 22:48:41 +00:00
Jonas Maebe
3266f4e483 + Compiler support for pic on darwin/i386. The i386 rtl still needs
to be made pic-safe (mainly accesses to the global default8087cw)
  * At the same time also made the non-pic code abi-compliant (access
    external data via indirect symbol pointers etc)

    Darwin/i386 also puts the got into a virtual register (like
    Darwin/ppc), a.o. because the register allocator fails to colour
    a routine in aasmcpu.pas if we take away ebx from it.

git-svn-id: trunk@8657 -
2007-09-26 21:42:27 +00:00
Jonas Maebe
335bc9fd46 + PIC support for darwin/ppc32 (-Cg works now, no regressions in test
suite compiled with -Cg compared to without -Cg)
  + support for using a virtual register as PIC/got base register
  * moved got loading code from ncgutil to cgobj/cgcpu (can't test whether
    it didn't break anything under linux/i386, because "make cycle OPT=-Cg"
    was already broken due to the *prt*.as -> si_*.pp changes)

git-svn-id: trunk@8651 -
2007-09-26 16:41:32 +00:00
Jonas Maebe
70c2414daa * split off sec_rodata_norel from sec_rodata, and only put constant data
without relocations in sec_rodata_norel. It should be possible to make
    this new section read-only on all platforms, although currently it
    is only done for darwin, and for non-pic code written using the
    -Aas assembler writer.

    Most platforms also have a special section for "constant but with
    relocations" data, but such a section is currently only used for
    Darwin (others still use plain .data sections for that, like they
    did before)

git-svn-id: trunk@8650 -
2007-09-26 15:49:01 +00:00
Jonas Maebe
399201ad7d * removed rodata support for ppc64 again because it doesn't work on
linux/ppc64. Added explanation why it doesn't work and what's needed

git-svn-id: trunk@8304 -
2007-08-24 17:19:52 +00:00
Jonas Maebe
fc53d14e58 * also enable .rodata for ppc64
git-svn-id: trunk@8278 -
2007-08-13 15:02:39 +00:00
florian
4151029ee5 + .fini section support
git-svn-id: trunk@8174 -
2007-07-28 08:40:10 +00:00
Jonas Maebe
62c4f85eb5 * renamed opd section (linux/ppc64) to .opd (same as used by gcc)
git-svn-id: trunk@8171 -
2007-07-27 17:32:39 +00:00
Jonas Maebe
28bab3fb4f - removed some unused variables
* fixed some (harmless) ptrint warnings
  - removed some commented code in agppcmpw
  * added one missing field in a typed constant in cp1251

git-svn-id: trunk@8081 -
2007-07-17 13:57:15 +00:00
yury
b86574cf36 * Fixed float constants in softfloat mode when compiler was compiled in hardfloat mode on arm-linux host.
git-svn-id: trunk@7977 -
2007-07-07 19:19:49 +00:00
Jonas Maebe
0d1ff3a0f1 - removed tai_file/tai_loc, no longer needed
git-svn-id: trunk@7945 -
2007-07-04 08:14:48 +00:00
daniel
9adb202a92 * Rework the constexprint to allow operations from low(int64) to high(qword).
+ Some initial work on a formaldef which also carries the typinfo of a parameter.

git-svn-id: trunk@7639 -
2007-06-13 07:41:18 +00:00
peter
29ffdefacb * secrel32 relocation support required by dwarf2 under windows
git-svn-id: trunk@7172 -
2007-04-25 09:06:36 +00:00
Tomas Hajny
30b78920cd * OS/2 compilation fixes (not completely finished yet)
git-svn-id: trunk@6937 -
2007-03-20 00:49:20 +00:00
Jonas Maebe
c13ff3729b * Merged 2.3 branch changes:
+ darwin/ppc64 support
    + val/str/read(ln)/write(ln) support for enums
    + simple cse at the node tree level
    + if-node simplify support
    + simple ssa support for memory locations
    + support for optional overflow/rangecheck boolean parameters for
      operators
    * a lot of unification of the ppc32/ppc64 code generators


........
r6380 | jonas | 2007-02-08 21:25:36 +0100 (Thu, 08 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ncgld.pas
   M /branches/fpc_2_3/compiler/tgobj.pas
   A /branches/fpc_2_3/tests/webtbs/tw8283.pp

  + support for replacing the memory location of a temp (including
    local variables) with that of another temp to avoid unnecessary
    copies (mantis #8283)

........
r6381 | jonas | 2007-02-08 22:53:36 +0100 (Thu, 08 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/nflw.pas
   A /branches/fpc_2_3/tests/webtbs/tw8282.pp

  + simplify support for ifn (based on patch by Florian)

........
r6386 | peter | 2007-02-09 13:48:53 +0100 (Fri, 09 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/htypechk.pas
   M /branches/fpc_2_3/compiler/ncal.pas
   M /branches/fpc_2_3/compiler/symconst.pas

  * overflow,rangecheck optional parameters for operators, patch from 8281

........
r6391 | jonas | 2007-02-09 23:52:13 +0100 (Fri, 09 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc/agppcgas.pas
   M /branches/fpc_2_3/compiler/powerpc64/cpunode.pas
   D /branches/fpc_2_3/compiler/powerpc64/nppcinl.pas
   M /branches/fpc_2_3/compiler/ppcgen/ngppcinl.pas

  * merged fsqrt(s) support to common powerpc unit, activate for ppc32
    if -Op970 is used (still default for ppc64, since default cpu there
    is already ppc970)

........
r6394 | jonas | 2007-02-10 18:58:47 +0100 (Sat, 10 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc/cgcpu.pas
   M /branches/fpc_2_3/compiler/powerpc64/cgcpu.pas
   M /branches/fpc_2_3/compiler/ppcgen/cgppc.pas

  * adapted a_jmp_name for darwin/ppc64
  * merged g_intf_wrapper for ppc32 and ppc64, and added darwin/ppc64
    support to it

........
r6396 | jonas | 2007-02-10 20:16:06 +0100 (Sat, 10 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/cgobj.pas

  + darwin/ppc64 support for g_indirect_sym_load

........
r6397 | jonas | 2007-02-10 20:22:49 +0100 (Sat, 10 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc/cgcpu.pas
   M /branches/fpc_2_3/compiler/powerpc64/cgcpu.pas
   M /branches/fpc_2_3/compiler/ppcgen/cgppc.pas

  + darwin/ppc64 support to ppc64's fixref
  * moved ppc32 a_load_store to cgppc and use it for darwin/ppc64 as
    well (its relocatable symbols are only 32 bits large)

........
r6399 | jonas | 2007-02-10 22:02:37 +0100 (Sat, 10 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems.pas

  + system_x86_64_darwin identifier
  + set default source system for system_x86_64_darwin and
    system_powerpc64_darwin

........
r6404 | jonas | 2007-02-10 23:01:23 +0100 (Sat, 10 Feb 2007) | 5 lines
Changed paths:
   M /branches/fpc_2_3/compiler/aasmdata.pas
   M /branches/fpc_2_3/compiler/aggas.pas
   M /branches/fpc_2_3/compiler/cgobj.pas
   M /branches/fpc_2_3/compiler/cgutils.pas
   M /branches/fpc_2_3/compiler/cresstr.pas
   M /branches/fpc_2_3/compiler/dbgdwarf.pas
   M /branches/fpc_2_3/compiler/dbgstabs.pas
   M /branches/fpc_2_3/compiler/ncgutil.pas
   M /branches/fpc_2_3/compiler/ogelf.pas
   M /branches/fpc_2_3/compiler/pdecvar.pas
   M /branches/fpc_2_3/compiler/pmodules.pas
   M /branches/fpc_2_3/compiler/symdef.pas
   M /branches/fpc_2_3/compiler/systems.pas

  + system_x86_64_darwin identifier
  + systems_darwin set which collects all darwin variants
  + added support for darwin/ppc64 and darwin/x86_64 where needed in
    the generic code

........
r6406 | jonas | 2007-02-10 23:24:32 +0100 (Sat, 10 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/cgobj.pas

  * ifdef cpu64 -> ifdef cpu64bit

........
r6409 | jonas | 2007-02-11 00:34:04 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/pdecvar.pas

  * fixed ppc64 compilation

........
r6413 | jonas | 2007-02-11 12:41:27 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/bsd/system.pp
   M /branches/fpc_2_3/rtl/darwin/powerpc/sig_cpu.inc
   M /branches/fpc_2_3/rtl/darwin/signal.inc

  + darwin/ppc64 support for signal routines

........
r6415 | jonas | 2007-02-11 13:54:53 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems/i_linux.pas

  * set abi of linux/ppc64 to abi_powerpc_sysv

........
r6416 | jonas | 2007-02-11 13:55:51 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc64/cputarg.pas
   M /branches/fpc_2_3/compiler/systems/i_bsd.pas
   M /branches/fpc_2_3/compiler/systems/t_bsd.pas

  + darwin/ppc64 source and target information

........
r6418 | jonas | 2007-02-11 14:19:55 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/powerpc64/math.inc

  * darwin/ppc64 compilation fixes

........
r6419 | jonas | 2007-02-11 14:22:22 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc/cgcpu.pas
   M /branches/fpc_2_3/compiler/powerpc64/cgcpu.pas
   M /branches/fpc_2_3/compiler/ppcgen/cgppc.pas

  * darwin/ppc64 needs the 32 bit version of a_loadaddr_ref_reg

........
r6420 | jonas | 2007-02-11 14:22:55 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/utils/fpcm/fpcmmain.pp

  + darwin/ppc64 support

........
r6426 | jonas | 2007-02-11 16:13:19 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc64/rappcgas.pas

  * fixed refaddr parsing for darwin/ppc64

........
r6427 | jonas | 2007-02-11 16:14:21 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc/agppcgas.pas
   M /branches/fpc_2_3/compiler/powerpc64/agppcgas.pas
   A /branches/fpc_2_3/compiler/ppcgen/agppcutl.pas

  * moved ppc32/ppc64 assembler writer helpers to a common unit

........
r6430 | jonas | 2007-02-11 17:53:23 +0100 (Sun, 11 Feb 2007) | 4 lines
Changed paths:
   D /branches/fpc_2_3/rtl/darwin/powerpc/sig_cpu.inc
   D /branches/fpc_2_3/rtl/darwin/powerpc/sighnd.inc
   A /branches/fpc_2_3/rtl/darwin/powerpc64
   A /branches/fpc_2_3/rtl/darwin/powerpc64/sig_cpu.inc
   A /branches/fpc_2_3/rtl/darwin/powerpc64/sighnd.inc
   A /branches/fpc_2_3/rtl/darwin/ppcgen
   A /branches/fpc_2_3/rtl/darwin/ppcgen/ppchnd.inc (from /branches/fpc_2_3/rtl/darwin/powerpc/sighnd.inc:6422)
   A /branches/fpc_2_3/rtl/darwin/ppcgen/sig_ppc.inc (from /branches/fpc_2_3/rtl/darwin/powerpc/sig_cpu.inc:6422)
   M /branches/fpc_2_3/rtl/darwin/signal.inc

  * fixed ppc/ppc64 signal include handling (both real files are in
    ppcgen, dummies in powerpc and powerpc64 which include those files)
    (1st step because pre-commit filter can't handle replaced files)

........
r6431 | jonas | 2007-02-11 17:53:47 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   A /branches/fpc_2_3/rtl/darwin/powerpc/sig_cpu.inc
   A /branches/fpc_2_3/rtl/darwin/powerpc/sighnd.inc

  * second step of signal include patch

........
r6432 | jonas | 2007-02-11 19:00:12 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems/t_bsd.pas

  * changed darwin checks to use systems_darwin constant

........
r6433 | jonas | 2007-02-11 19:05:38 +0100 (Sun, 11 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc64/cgcpu.pas

  * handle non-multiple-of-4 offsets with 64 bit loads/stores for
    darwin/ppc64

........
r6434 | jonas | 2007-02-11 19:05:56 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   D /branches/fpc_2_3/compiler/powerpc/agppcgas.pas
   D /branches/fpc_2_3/compiler/powerpc64/agppcgas.pas
   A /branches/fpc_2_3/compiler/ppcgen/agppcgas.pas (from /branches/fpc_2_3/compiler/ppcgen/agppcutl.pas:6427)
   D /branches/fpc_2_3/compiler/ppcgen/agppcutl.pas

  * completely merged ppc assembler writers

........
r6435 | jonas | 2007-02-11 19:06:40 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/darwin/console.pp
   M /branches/fpc_2_3/rtl/darwin/termiosproc.inc

  * fixed 64 bit compilation

........
r6436 | jonas | 2007-02-11 19:09:28 +0100 (Sun, 11 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/packages/extra/Makefile.fpc

  * universal interfaces aren't 64 bit ready yet -> only compile for
    darwin/ppc and darwin/i386

........
r6438 | jonas | 2007-02-11 19:22:34 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   A /branches/fpc_2_3/tests/test/cg/obj/darwin/powerpc64
   A /branches/fpc_2_3/tests/test/cg/obj/darwin/powerpc64/ctest.o
   A /branches/fpc_2_3/tests/test/cg/obj/darwin/powerpc64/tcext3.o
   A /branches/fpc_2_3/tests/test/cg/obj/darwin/powerpc64/tcext4.o
   A /branches/fpc_2_3/tests/test/cg/obj/darwin/powerpc64/tcext5.o

  + compiled for darwin/ppc64

........
r6439 | jonas | 2007-02-11 20:24:42 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ppcgen/cgppc.pas

  * patch from Thomas to fix linux/ppc64

........
r6440 | jonas | 2007-02-11 20:25:15 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems.pas

  * fixed setting source OS for darwin/ppc64

........
r6444 | florian | 2007-02-11 22:24:20 +0100 (Sun, 11 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/globtype.pas
   M /branches/fpc_2_3/compiler/nopt.pas
   M /branches/fpc_2_3/compiler/nutils.pas
   M /branches/fpc_2_3/compiler/optcse.pas
   M /branches/fpc_2_3/compiler/psub.pas

+ first node cse implementation

........
r6445 | jonas | 2007-02-11 22:30:07 +0100 (Sun, 11 Feb 2007) | 6 lines
Changed paths:
   M /branches/fpc_2_3/compiler/cresstr.pas

  * hack to work around strange darwin/ppc64 linker bug: it seems to
    have problems if you put a global symbol at the end of a section
    without any data following (at least in case of the resource strings
    section) -> add dummy byte at the end for darwin/ppc64 (otherwise
    it messes up the address of the first symbol stub entry)

........
r6449 | jonas | 2007-02-11 23:23:44 +0100 (Sun, 11 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems/i_bsd.pas

  * cpupowerpc is defined for both ppc32 and ppc64 ->
    changed to cpupowerpc32 to avoid defining source
    wrongly on ppc64

........
r6450 | jonas | 2007-02-11 23:26:34 +0100 (Sun, 11 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ppcgen/ngppcset.pas

  * disable jump tables for darwin/ppc64 for now, don't work
    yet for some reason

........
r6451 | florian | 2007-02-11 23:54:37 +0100 (Sun, 11 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ncal.pas
   M /branches/fpc_2_3/compiler/nutils.pas
   M /branches/fpc_2_3/compiler/optcse.pas

* improved cse
* better complexity calculation for subscript nodes with classes or interfaces

........
r6456 | jonas | 2007-02-12 19:33:22 +0100 (Mon, 12 Feb 2007) | 4 lines
Changed paths:
   M /branches/fpc_2_3/compiler/nutils.pas

  + support for notn,shln,shrn,equaln,unequaln,gtn,gten,ltn,lten in
    node_cplexity()
  * mark muln,divn,modn as more complex

........
r6469 | jonas | 2007-02-13 15:56:01 +0100 (Tue, 13 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/optcse.pas

  * fixed when cross-compiling a 64 bit compiler from a 32 bit platform

........
r6471 | jonas | 2007-02-13 16:17:16 +0100 (Tue, 13 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc64/cputarg.pas

  * include stabs support (can work on darwin/ppc64, but doesn't work
    yet)

........
r6473 | jonas | 2007-02-13 16:45:48 +0100 (Tue, 13 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc64/cgcpu.pas
   M /branches/fpc_2_3/compiler/powerpc64/cpupara.pas

  * R2 is a volatile and usable register under darwin/ppc64
  * R13 is a reserved non-volatile register under darwin/ppc64 (tls)

........
r6479 | jonas | 2007-02-13 20:40:50 +0100 (Tue, 13 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems/i_bsd.pas

  * maxCrecordalign seems to have to be 8 rather 4, in spite of what
    the ABI docs say (although they are contradictory to some extent)

........
r6487 | jonas | 2007-02-14 15:57:40 +0100 (Wed, 14 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/tests/webtbs/tw8153a.pp

  * fixed for darwin/ppc64

........
r6488 | jonas | 2007-02-14 15:58:56 +0100 (Wed, 14 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/tests/webtbs/tw7851a.pp

  * fixed for darwin/ppc64

........
r6494 | jonas | 2007-02-15 19:36:55 +0100 (Thu, 15 Feb 2007) | 3 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems/i_bsd.pas

  * set default debug info for darwin/ppc64 to dwarf2 since
    it works better than stabs currently

........
r6500 | jonas | 2007-02-15 21:38:16 +0100 (Thu, 15 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/version.pas

  * updated version to 2.3.0

........
r6505 | jonas | 2007-02-15 22:39:28 +0100 (Thu, 15 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/version.pas

  * changed version to 2.3.1

........
r6511 | jonas | 2007-02-16 15:17:24 +0100 (Fri, 16 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/powerpc64/itcpugas.pas

  * system_powerpc_darwin -> system_powerpc64_darwin

........
r6546 | daniel | 2007-02-18 15:48:54 +0100 (Sun, 18 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ncginl.pas
   M /branches/fpc_2_3/compiler/ncgld.pas
   M /branches/fpc_2_3/compiler/ncgrtti.pas
   M /branches/fpc_2_3/compiler/ncnv.pas
   M /branches/fpc_2_3/compiler/ninl.pas
   M /branches/fpc_2_3/compiler/nld.pas
   M /branches/fpc_2_3/compiler/nutils.pas
   M /branches/fpc_2_3/compiler/pinline.pas
   M /branches/fpc_2_3/rtl/inc/astrings.inc
   M /branches/fpc_2_3/rtl/inc/compproc.inc
   M /branches/fpc_2_3/rtl/inc/sstrings.inc
   M /branches/fpc_2_3/rtl/inc/text.inc
   M /branches/fpc_2_3/rtl/inc/wstrings.inc

  + Val/str/read/write support for enumeration types.

........
r6547 | daniel | 2007-02-18 17:01:20 +0100 (Sun, 18 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/inc/sstrings.inc

  * Fix val code that I broke.

........
r6571 | daniel | 2007-02-20 09:27:44 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/inc/astrings.inc
   M /branches/fpc_2_3/rtl/inc/sstrings.inc
   M /branches/fpc_2_3/rtl/inc/text.inc
   M /branches/fpc_2_3/rtl/inc/wstrings.inc

  * o2s -> ord2str, s2o -> str2ord

........
r6572 | daniel | 2007-02-20 09:33:30 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ncgld.pas
   M /branches/fpc_2_3/compiler/ncgrtti.pas
   M /branches/fpc_2_3/compiler/ninl.pas
   M /branches/fpc_2_3/compiler/nld.pas

  * o2s -> ord2str, s2o -> str2ord

........
r6574 | daniel | 2007-02-20 12:07:58 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/inc/compproc.inc

  * o2s -> ord2str, s2o -> str2ord

........
r6578 | daniel | 2007-02-20 22:18:49 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/rtl/inc/text.inc

  * Change longint to valsint.

........
r6579 | daniel | 2007-02-20 22:29:09 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ninl.pas

  * Handle ordinal currency types.

........
r6580 | jonas | 2007-02-20 22:29:11 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ncgrtti.pas

  * fixed compilation for cpurequiresproperalignment

........
r6581 | jonas | 2007-02-20 22:30:21 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ninl.pas

  * fixed typo

........
r6582 | daniel | 2007-02-20 22:36:19 +0100 (Tue, 20 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/ninl.pas

  * Set is_real to true.

........
r6590 | jonas | 2007-02-21 20:23:54 +0100 (Wed, 21 Feb 2007) | 2 lines
Changed paths:
   M /branches/fpc_2_3/compiler/systems/i_bsd.pas

  * set tf_dwarf_only_local_labels for darwin/ppc64

git-svn-id: trunk@6720 -
2007-03-04 20:16:57 +00:00
peter
973c973081 * don't write alignment for .comm and .lcomm, it seems to be only
supported by i386-linux

git-svn-id: trunk@6675 -
2007-02-27 18:21:52 +00:00
oro06
18944f16e9 * wince doesn't like the lcomm with two parameters too
git-svn-id: trunk@6671 -
2007-02-27 08:07:50 +00:00
florian
bc73129bea * win32 doesn't like the lcomm with two parameters either
git-svn-id: trunk@6657 -
2007-02-25 21:19:44 +00:00
florian
e3204bb902 * fixed arm-linux
git-svn-id: trunk@6654 -
2007-02-25 20:44:55 +00:00
peter
e0c58d3658 * use .comm again for global variables
this is needed for shared library linking where the .so
    needs to resolve to the space allocated for the symbol in the
    main program

git-svn-id: trunk@6641 -
2007-02-25 16:05:57 +00:00
Jonas Maebe
73c853757a * proper section names for sec_debug_line, sec_debug_info and
sec_debug_abbrev on darwin

git-svn-id: trunk@6284 -
2007-02-01 15:46:33 +00:00
florian
c238bb15d1 * .init section support
git-svn-id: trunk@5835 -
2007-01-07 10:03:52 +00:00
Jonas Maebe
f56d53c0e1 * disable generation of smartlinkable code for Darwin for now since
the result doesn't work yet due to a bug in Apple's linker

git-svn-id: trunk@5719 -
2006-12-26 17:07:28 +00:00
Károly Balogh
121a5c3cb8 + workaround for old Amiga GNU AS, which vomits for .fpc sections
git-svn-id: trunk@5714 -
2006-12-26 08:43:27 +00:00
Károly Balogh
8c4f672954 + avoidin .sections in the generated asm file for m68k-amiga,
and m68k-linux, to fix old GNU AS. hope this change doesn't
    break the new one... (did i mention that GNU binutils suck?)

git-svn-id: trunk@5545 -
2006-12-05 19:20:43 +00:00
Jonas Maebe
a9980bf951 * fixed darwin compilation
git-svn-id: trunk@5310 -
2006-11-10 17:12:30 +00:00
yury
5f484a0f14 * section "fpc" was renamed to ".fpc".
* compiler version string is stored in .fpc.version section.
* debug start/end links are stored in .fpc.links section.
* fixed linking with eVC++ object files by internal linker.
* .fpc.links section is removed by internal linker before writing executable, because it is no longer needed.

git-svn-id: trunk@5305 -
2006-11-10 10:33:41 +00:00
peter
3e4c8c3425 * fixed invalid typecast
git-svn-id: trunk@5190 -
2006-11-02 23:11:25 +00:00
peter
cb246eb781 * Remove dos,strings units, use SysUtils instead
* replace split* functions with Extract* functions
  * Add Directory caching

git-svn-id: trunk@5102 -
2006-10-30 23:29:35 +00:00
florian
ef7bd58c54 * germanism removed (aktfilepos -> current_filepos)
git-svn-id: trunk@5099 -
2006-10-30 22:37:31 +00:00
peter
070b86a512 * order of named sections added
* fix debugstart and debugend labels

git-svn-id: trunk@5098 -
2006-10-30 22:34:22 +00:00
florian
85d63d9fa9 * settings refactored
git-svn-id: trunk@5094 -
2006-10-30 18:02:58 +00:00
peter
3078a1927f * remove ttype
* rename old ttype variables *type to *def
  * rename resulttypepass to pass_typecheck
  * rename pass_2 to pass_generate_code

git-svn-id: trunk@5077 -
2006-10-29 22:19:39 +00:00
peter
d07f470b71 * remove ifdef fpc
git-svn-id: trunk@4819 -
2006-10-07 13:43:34 +00:00
Marc Weustink
48340d291e * splitup dwarf2/dwarf3
* changed cpu64bit define into isdwarf64 boolean
* generate info for methods

git-svn-id: trunk@4759 -
2006-09-30 15:21:17 +00:00