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17825 Commits

Author SHA1 Message Date
Jonas Maebe
25e6eaf07f * store the to be used recordalignmin and maxcrecordalign settings inside 
(abstract)recordsymtables, so that these settings don't depend on the
    current user settings when internally creating record definitions

git-svn-id: branches/hlcgllvm@30343 -
 2015-03-27 21:25:56 +00:00
Jonas Maebe
419a97cce8 * changed emit_ansistring_const() and emit_unicodestring_const() into 
instance methods that make use of the internal data builder
    functionality so they automatically place all string data in the
    same section if possible

git-svn-id: branches/hlcgllvm@30342 -
 2015-03-27 21:25:53 +00:00
Jonas Maebe
6ed273eec5 * support specifying the name of an internal data section 
git-svn-id: branches/hlcgllvm@30341 -
 2015-03-27 21:25:50 +00:00
Jonas Maebe
a76aba4a20 * converted a number of string data generators to the internal data builder 
functionality

git-svn-id: branches/hlcgllvm@30340 -
 2015-03-27 21:25:47 +00:00
Jonas Maebe
158116392c + ttai_typedconstbuilder.start_internal_data_builder() and 
ttai_typedconstbuilder.finish_internal_data_builder() to generate data
    will only be referenced by the typed const that we are currently
    generating. Takes care of creating an appropriate label/section for
    this data, avoiding needless global symbols and sections.

git-svn-id: branches/hlcgllvm@30339 -
 2015-03-27 21:25:43 +00:00
Jonas Maebe
be2f63aa97 + tasmlabel.createstatic() constructor for creating static data labels 
(object-local, but not starting with (.)L, so they're still treated as
    the start of a subsection by Darwin's linker when dead-stripping)
  + tasmdata.getstaticdatalabel() that uses the above

git-svn-id: branches/hlcgllvm@30338 -
 2015-03-27 21:25:40 +00:00
Jonas Maebe
560fe24c44 + getlocaldatalabel() 
git-svn-id: branches/hlcgllvm@30337 -
 2015-03-27 21:25:37 +00:00
Jonas Maebe
687bb15299 * renamed getdatalabel() to getglobaldatalabel 
git-svn-id: branches/hlcgllvm@30336 -
 2015-03-27 21:25:34 +00:00
Jonas Maebe
5e1bb8e408 + tcalo_make_dead_strippable to indicate that a typed constant data block 
should be dead-strippable; may imply the creation of a separate section
    (on platforms that dead-strip data based on sections), but does not
    require it
  * replaced all existing tcalo_new_section uses with
    tcalo_make_dead_strippable, as that is their meaning/purpose

git-svn-id: branches/hlcgllvm@30335 -
 2015-03-27 21:25:30 +00:00
Jonas Maebe
e924dbed90 * moved the specification of the options for a ttai_typedconstbuilder from 
get_final_asmlist() to the constructor, in preparation of supporting the
    creation of internal builders for local data that will ignore some of the
    irrelevant flags (at creation time)

git-svn-id: branches/hlcgllvm@30334 -
 2015-03-27 21:25:27 +00:00
nickysn
49d501a798 + added unit omfbase for omf definitions; currently contains all the omf record 
type constants

git-svn-id: trunk@30331 -
 2015-03-27 00:44:01 +00:00
nickysn
f9d3e0c8d6 + the beginnings of an i8086-msdos internal obj writer 
git-svn-id: trunk@30330 -
 2015-03-27 00:01:11 +00:00
nickysn
85cb180d80 * prepend "+" to each file name to be added to the library by wlib. This 
indicates an "add" command, instead of "replace".

git-svn-id: trunk@30287 -
 2015-03-23 01:19:19 +00:00
nickysn
931f5a0b54 * fixed passing of the wlib output file parameter (-o requires an equal sign) 
git-svn-id: trunk@30286 -
 2015-03-23 01:10:32 +00:00
Károly Balogh
87deec105d m68k: implemented 68k specific a_bit_set_const_ref and a_bit_set_reg_ref, using BSET/BCLR 
git-svn-id: trunk@30278 -
 2015-03-22 17:44:59 +00:00
nickysn
069fa51445 * use separate input and output files when invoking wlib to create a static 
library. This resolves a problem with parallel building of a i8086 cross
  compiler, due to a race condition in wlib, when running several instances of
  wlib in the same directory. The problem is in the way wlib creates a temp file
  in the current directory using non-atomic operations and with a high
  probability of a name collision. Using separate input and output files avoids
  this temp file creation by wlib.

git-svn-id: trunk@30277 -
 2015-03-22 17:42:19 +00:00
Jeppe Johansen
fa5bd1c513 ARMv7M supports UMULL. 
Fix missing conflicts for multiplication instructions for >=ARMv6.

git-svn-id: trunk@30276 -
 2015-03-22 14:39:43 +00:00
Károly Balogh
c49c8210a3 m68k: some initial HLCG, use BSET/BCLR instructions for simple bit manipulation 
git-svn-id: trunk@30275 -
 2015-03-22 14:01:14 +00:00
florian
5f4dc5e54f * parentheses after an @-operator can contain a full expression, resolves #27517 
git-svn-id: trunk@30272 -
 2015-03-22 13:00:43 +00:00
florian
3396e2e1f4 * interpret -daaa:=bbb after -Sm was passed as a macro definition, resolves #27529 
git-svn-id: trunk@30271 -
 2015-03-22 10:20:37 +00:00
florian
36e79a874e * when creating code for an iso mod operator, use create_internal for the helper nodes 
to avoid unnecessary warnings

git-svn-id: trunk@30270 -
 2015-03-21 22:57:19 +00:00
florian
a8e001d4ad * do not warn about disjunct ranges for internally created cmp nodes 
git-svn-id: trunk@30269 -
 2015-03-21 22:56:30 +00:00
florian
0bc63c438e + tifnode.create_internal 
git-svn-id: trunk@30268 -
 2015-03-21 22:55:35 +00:00
Károly Balogh
ad301f8fa1 m68k: implemented t68kvecnode.update_reference_reg_packed. same as the generic one, but allocates int registers instead of address registers, because on 68k IMUL,SHR/SHL and AND can't work on address registers, which results in a lot of register shuffling 
git-svn-id: trunk@30267 -
 2015-03-21 20:09:35 +00:00
Jeppe Johansen
5ca1740bee Fix issue in is_thumb32_imm. imm<11:10> have to be non-zero meaning the rotate only works from 8 to 31. Caused 0x8000001F to be mistaken for a valid immediate. 
git-svn-id: trunk@30266 -
 2015-03-21 12:46:45 +00:00
Jonas Maebe
39594adae1 * different, simpler fix for #27691 fixed in r30261; should fix the 
internalerrors on some platforms after that revision

git-svn-id: trunk@30265 -
 2015-03-20 14:23:28 +00:00
Jonas Maebe
ea3a306da8 * never say that an automatically added unit is unused (mantis #27691) 
git-svn-id: trunk@30261 -
 2015-03-19 17:48:57 +00:00
Károly Balogh
258b42de26 m68k: added support for FSIN/FCOS. these are software supported on the 68040, so we should have a separate 68040/060 FPU option too, to avoid these in the future. 
git-svn-id: trunk@30257 -
 2015-03-17 22:52:53 +00:00
Jeppe Johansen
09acd9b1ab Add workaround for ARM thumb when using GAS. 
git-svn-id: trunk@30254 -
 2015-03-17 21:24:07 +00:00
Károly Balogh
b617345e43 m68k: disabled premature MOVEA #0,Ax to SUBA Ax,Ax in the CG, because it breaks with spilling temp replacement and moved it to the optimizer, where it belongs. this fixes some code with potentially heavy address register pressure, like the IDE. 
git-svn-id: trunk@30245 -
 2015-03-16 02:04:58 +00:00
Jonas Maebe
765044aede * fixed a number of (mostly false) warnings regarding uninitialised 
variables with -Oodfa

git-svn-id: branches/hlcgllvm@30244 -
 2015-03-15 21:10:50 +00:00
Jonas Maebe
bc7ba58798 * fixed compilation after removal of ait_set, ait_thumb_set and ait_symbol_pair 
git-svn-id: branches/hlcgllvm@30243 -
 2015-03-15 21:10:47 +00:00
florian
f6f8e1b83e * write ppu+source file name in case the source file is not available instead of inserting an invalid absolute path, resolves #27588 
git-svn-id: trunk@30242 -
 2015-03-15 19:51:17 +00:00
Jonas Maebe
bd203a5b57 * synchronised with trunk till r30240 
git-svn-id: branches/hlcgllvm@30241 -
 2015-03-15 19:44:58 +00:00
florian
f07969245b * fix warning about uninitialized variable 
git-svn-id: trunk@30240 -
 2015-03-15 17:10:01 +00:00
florian
331ace25c6 * handle undefineddef in classify_argument, resolves #27658 
git-svn-id: trunk@30239 -
 2015-03-15 16:19:58 +00:00
Jeppe Johansen
60f24739fc Fixed typo 
git-svn-id: trunk@30238 -
 2015-03-15 15:47:45 +00:00
florian
38a72f2ddb * renamed arm->avr to match the cpu 
git-svn-id: trunk@30237 -
 2015-03-15 15:10:37 +00:00
Jonas Maebe
f633d094ee * perform interface dispatches via R12 instead of R11 as expected for 
indirect function calls for ELFv2 (and other ABIs don't care about
    the register)

git-svn-id: trunk@30236 -
 2015-03-15 14:00:32 +00:00
Jeppe Johansen
2bcef2daee Fix break caused by r30233 
git-svn-id: trunk@30235 -
 2015-03-15 13:34:01 +00:00
Jeppe Johansen
f92f0751f4 Fix selection of LDR/STR instructions in thumb mode. Most forms don't support pre or post indexing. 
Fix emission of offsets.

git-svn-id: trunk@30234 -
 2015-03-15 12:12:13 +00:00
Jeppe Johansen
155998fe89 Support .set and .weak in internal assembler. 
Fix problem with fpc_initialHeap getting put in .data instead of .bss.

git-svn-id: trunk@30233 -
 2015-03-15 12:10:54 +00:00
Károly Balogh
2555f12394 m68k: improved handling of moves and sign/zero extensions targeting address regs 
git-svn-id: trunk@30232 -
 2015-03-15 01:44:43 +00:00
Jonas Maebe
6230119140 - removed self-assignment of cur_stack_offset introduced by refactoring in 
r30221

git-svn-id: trunk@30230 -
 2015-03-14 21:55:48 +00:00
Jonas Maebe
8334597476 * a homogeneous float aggregate can maximally contain 4 elements 
(mantis #27665)

git-svn-id: trunk@30229 -
 2015-03-14 21:46:45 +00:00
Jonas Maebe
0c394eb6f4 * ensure we don't call a_load_cgparaloc_anyreg() to move an fpu register 
into an integer register

git-svn-id: trunk@30227 -
 2015-03-14 18:36:57 +00:00
Jonas Maebe
622852b8c9 * check that a_load_cgparaloc_anyreg() is not used to try to move an fpu 
register into a non-fpu register, as this is not (yet) supported

git-svn-id: trunk@30226 -
 2015-03-14 18:36:54 +00:00
Jonas Maebe
a02d52f533 * support thlcg2ll.gen_loadfpu_loc_cgpara() from LOC_REGISTER to 
LOC_FPUREGISTER (can happen with certain ABIs due to records
    having to be passed in floating point registers)

git-svn-id: trunk@30225 -
 2015-03-14 18:36:52 +00:00
Jonas Maebe
c50c822e13 * fixed destination size when loading fpu temp paralocs 
git-svn-id: trunk@30224 -
 2015-03-14 18:36:49 +00:00
Jonas Maebe
6d02aedf70 * support multiple register paralocs in tcgobj.a_loadfpu_ref_cgpara() 
git-svn-id: trunk@30223 -
 2015-03-14 18:36:46 +00:00
Jonas Maebe
cea2741339 * correct paraloc size for 3-byte records passed in the lower bits of a 
register (32 bit instead of 64 bit register)

git-svn-id: trunk@30222 -
 2015-03-14 18:36:43 +00:00
Jonas Maebe
3d6fcd8815 + ppc64le/ELFv2 ret_in_param implementation 
* fixed ret_in_param for other ppc64 ABIs

git-svn-id: trunk@30221 -
 2015-03-14 18:36:40 +00:00
Jonas Maebe
a02fb7c794 * fixed misplaced braces that caused all records to be passed by reference 
on ppc64 with the mwpascal calling convention, instead of only the const
    ones

git-svn-id: trunk@30219 -
 2015-03-14 18:36:35 +00:00
Jonas Maebe
7bc66a5142 + ELF/ppc64le resource support 
git-svn-id: trunk@30218 -
 2015-03-14 18:36:32 +00:00
Jonas Maebe
6b9b575b74 * choose between arm (little endian) and armeb for fpcres based on the 
target_info rather than based on the source_info

git-svn-id: trunk@30217 -
 2015-03-14 18:36:29 +00:00
Jonas Maebe
eee83ebb4a * use generic code for a_load_subsetref_regs_noindex on ppc64le 
git-svn-id: trunk@30216 -
 2015-03-14 18:36:26 +00:00
Jonas Maebe
cf5b42b4b2 * use generic code for set+setelement on ppc64le 
git-svn-id: trunk@30214 -
 2015-03-14 18:36:20 +00:00
Jonas Maebe
399ffb2005 * allocate enough room in assembler routines for a complete linkage area 
so that potential callees have enough room to store their LR etc
    if needed

git-svn-id: trunk@30212 -
 2015-03-14 18:36:14 +00:00
Jonas Maebe
3ab62dcfed * switched Linux/PowerPC64 to Pascal startup code so that we can used ifdefs 
to detect whether we're compiling for ELFv1/SYSV or ELFv2

git-svn-id: trunk@30210 -
 2015-03-14 18:36:08 +00:00
Jonas Maebe
d6499b4bc0 + rldcl., rldicl., rldcr[.] and rldicr[.] opcodes (needed for new 
bootstrapping code)

git-svn-id: trunk@30208 -
 2015-03-14 18:36:02 +00:00
Jonas Maebe
5a6b9c9f16 * store/reload toc around indirect calls for ELFv2 ABI 
* ensure that register calls happen via R12 on the ELFv2 ABI

git-svn-id: trunk@30207 -
 2015-03-14 18:35:59 +00:00
Jonas Maebe
33ed32b024 * when targeting the ELFv2 ABI, don't reserve space for the (never used) 
words in the linkage area reserved for use by the compiler and linker

git-svn-id: trunk@30206 -
 2015-03-14 18:35:56 +00:00
Jonas Maebe
3d9713b9c8 * has_single_field() now looks recursively into fields that are aggregate 
types until it finds a non-aggregate type, and then returns "true" if
    that aggregate (record or array) contains one element
  * it now also returns the type of that element directly rather than a
    tfieldvarsym, since we only care about the type and in case of an array
    there is no field

git-svn-id: trunk@30205 -
 2015-03-14 18:35:53 +00:00
Jonas Maebe
2e126bb723 - removed darwin/i386 special case code from i8086 code generator 
git-svn-id: trunk@30204 -
 2015-03-14 18:35:50 +00:00
Jonas Maebe
9788b01d31 * rewrote most of the special case handling of parameter passing on ppc64, 
documenting the pecularities of the various calling conventions and
    marking what we do and don't support currently
  * also handle arrays for the ELFv2 ABI when determining whether an aggregate
    only contains floating values of a single type

git-svn-id: trunk@30203 -
 2015-03-14 18:35:47 +00:00
Jonas Maebe
165aaea8a4 * made a separate abi entry for powerpc_darwin, as it's not exactly the same 
as the AIX abi (especially on ppc64)
   o replaced (for now) all checks for the AIX abi with a check for either the
     AIX or Darwin abi
   o changed the ABI of Darwin/ppc, Darwin/ppc64 and Mac OS/ppc to
     abi_powerpc_darwin

git-svn-id: trunk@30202 -
 2015-03-14 18:35:44 +00:00
Jonas Maebe
25340480b0 * factored out creating a single paraloc, so we can reuse it for creating 
function return locations

git-svn-id: trunk@30201 -
 2015-03-14 18:35:41 +00:00
Jonas Maebe
f0ee1a9ee3 * pass records that (recursively) only contain floating point values of the 
same type (even in other records or in arrays), with 8 or less such
    values, as if those values were passed individually on ppc64/ELFv2

git-svn-id: trunk@30200 -
 2015-03-14 18:35:38 +00:00
Jonas Maebe
9a73c9a460 * avoid string truncation for ait_symbolpair in assembler writer 
git-svn-id: trunk@30199 -
 2015-03-14 18:35:34 +00:00
Jonas Maebe
fb27dff638 * generate ".abiversion 2" directive when targeting ppc64/ELFv2 
* generate code to load the TOC register if it's required, and
    emit the the ".localentry" directive to indicate to the linker
    where the actual function body starts
  * support the ".localentry" directive in the ppc64 assembler reader
   o disable the fpc_qword_to_double() assembler implementation for
     ELFv2, because we can't manually insert the .localentry directive
     before the stack allocation code
  * perform indirect calls on ppc64 via R12 in ncgcal, as R12 needs to
    contain the function address on entry on ppc64/ELFv2 (and it's
    a volatile register, so there's no problem with always using
    it)

git-svn-id: trunk@30198 -
 2015-03-14 18:35:31 +00:00
Jonas Maebe
8445381929 * merged ait_set and ait_thumb_set into a single tai class 
(tai_symbolpair)

git-svn-id: trunk@30197 -
 2015-03-14 18:35:28 +00:00
Jonas Maebe
1e227f78fe * factored out the check for whether we have to generate dotted function 
names, and disabled them for ppc64 ELFv2
  * disabling those also disables the function descriptors, so use the
    _CALL_ELF compiler variable to check whether there is in fact a
    function descriptor

git-svn-id: trunk@30196 -
 2015-03-14 18:35:25 +00:00
Jonas Maebe
cc071ded4b * define _CALL_ELF=1 or _CALL_ELF=2 symbol when targeting ppc(64) 
ELFv1/ELFv2, like GCC

git-svn-id: trunk@30195 -
 2015-03-14 18:35:22 +00:00
Jonas Maebe
05f6660a25 * set the correct dynamic linker for the ppc64 ELFv2 abi 
* specify the correct linker emulation to use for ppc64 ELFv2 little endian
  * specify the correct default library directories to search for ELFv2 little
    endian

git-svn-id: trunk@30194 -
 2015-03-14 18:35:19 +00:00
Jonas Maebe
3946971c73 * default to ppc64le/elfv2 when compiling on a ppc64le platform 
* default to elfv2 abi when targeting ppc64le and no abi has been specified

git-svn-id: trunk@30193 -
 2015-03-14 18:35:16 +00:00
Jonas Maebe
0e76a84e04 + "ELFv2" abi identifier for ppc64 
git-svn-id: trunk@30192 -
 2015-03-14 18:35:13 +00:00
Károly Balogh
918c4add06 m68k: in do_spill_replace, exclude the case where the source register would be an address and the destination is a reference 
git-svn-id: trunk@30191 -
 2015-03-14 17:19:14 +00:00
Károly Balogh
935820293c m68k: in tm68ktypeconvnode.int_to_real, fix the reference before using it, and if the source is a register, make sure it's a data register 
git-svn-id: trunk@30190 -
 2015-03-14 17:14:10 +00:00
Károly Balogh
1121c2e6ce m68k: before doing a reg->ref operation, make sure the source is a datareg 
git-svn-id: trunk@30189 -
 2015-03-14 16:36:02 +00:00
Jeppe Johansen
52e505bff7 Fixed internal error in GOT related code for ARM internal assembler. 
git-svn-id: trunk@30188 -
 2015-03-14 16:03:16 +00:00
Jeppe Johansen
439027a8de Add most pre-UAL VFP instruction forms. 
Add fused mac instructions for VFPv4.

git-svn-id: trunk@30187 -
 2015-03-14 14:59:13 +00:00
Jeppe Johansen
64f127141f Add VFPv4 FPU type for ARM. 
Fix assembler reader so it can read instructions longer than 5 characters.

git-svn-id: trunk@30186 -
 2015-03-14 12:49:07 +00:00
Jeppe Johansen
73abf5e630 Merge from armiw branch. 
Update ARM internal assembler to support most ARM, Thumb and Thumb-2 instructions.
Changed generation of VFP instructions to use UAL mnemonics.
Added divided and unified assembler syntax support to ARM assembly reader.

git-svn-id: trunk@30181 -
 2015-03-13 19:22:27 +00:00
Jeppe Johansen
b75330760d Merged from trunk. 
git-svn-id: branches/laksen/armiw@30180 -
 2015-03-13 18:58:57 +00:00
Jeppe Johansen
5f622752ce Disable internal assembler 
git-svn-id: branches/laksen/armiw@30179 -
 2015-03-13 18:56:59 +00:00
Jonas Maebe
d4bc74ecc0 * support for -WM10.XX (for 10.10) and defining the correct associated 
version macro

git-svn-id: trunk@30178 -
 2015-03-13 08:35:30 +00:00
Jonas Maebe
5b3c511467 * don't crash when "return exitvalue" is used in a procedure 
git-svn-id: trunk@30177 -
 2015-03-13 08:35:26 +00:00
Jonas Maebe
2dcd42d4f1 * fixed detection of an objcprotocols descending from a forward-defined 
objcprotocol

git-svn-id: trunk@30169 -
 2015-03-12 19:37:43 +00:00
florian
f0984fb628 * abstractrecorddef.contains_float_field should search recursively, resolves #27580 
git-svn-id: trunk@30168 -
 2015-03-11 22:05:14 +00:00
pierre
b0d8f487c1 Makefile regenerated after previous commit: Fix fullinstall for win64 and disable 8086 and i386 compiler for win64 os source only for fullcycle and fullinstall 
git-svn-id: trunk@30167 -
 2015-03-11 22:03:52 +00:00
pierre
999436c5e6 Fix fullinstall for win64 and disable 8086 and i386 compiler for win64 os source only for fullcycle and fullinstall 
git-svn-id: trunk@30166 -
 2015-03-11 21:57:47 +00:00
Jonas Maebe
fc21845686 * fixed the allocation of R12 on ppc32/ppc64 when used to hold the value of 
the stack pointer during the prolog. This was done previously in
    tcg.g_proc_entry(), but that routine is called after register allocation
    and hence has no influence. Also cleaned up the deallocation of that
    register by moving the previously ifdef'd code to thlcgppcgen
    (mantis #27634)

git-svn-id: trunk@30164 -
 2015-03-11 17:49:44 +00:00
pierre
21fe7616a4 Avoid line longer than 255 characters, to be able to edit inside FP IDE 
git-svn-id: trunk@30158 -
 2015-03-10 07:56:18 +00:00
Jonas Maebe
6a70c84258 + internal bsr/bsf support for ppc32 and ppc64 
git-svn-id: trunk@30152 -
 2015-03-09 16:48:34 +00:00
Jeppe Johansen
3d7dce81fe Make MRS and MSR use the right encoding on Thumb architectures. 
Set regnumber_count_bsstart to 128 to be able to search all registers.

git-svn-id: branches/laksen/armiw@30150 -
 2015-03-08 17:30:38 +00:00
Jeppe Johansen
03b9e5117f Fix off by 1 error in assembler reader which prevented B instructions from being parsed. 
git-svn-id: branches/laksen/armiw@30147 -
 2015-03-08 12:52:43 +00:00
Jeppe Johansen
914e9e7b49 Merged from trunk 
git-svn-id: branches/laksen/armiw@30146 -
 2015-03-08 12:33:46 +00:00
Jeppe Johansen
d12b913e70 Add initial support in ARM-embedded for Allwinner A20. 
git-svn-id: trunk@30144 -
 2015-03-08 12:22:57 +00:00
Károly Balogh
0021ad714f * fixed some ancient code behind cpu_uses_separate_address_registers define to at least compile again, for some m68k experiment 
git-svn-id: trunk@30130 -
 2015-03-07 22:11:43 +00:00
Jonas Maebe
b931f78b4b * insert a type conversion from ordinal to pointer for pointerconstn 
git-svn-id: branches/hlcgllvm@30129 -
 2015-03-07 21:44:01 +00:00
Jonas Maebe
c1e7c9de02 * support for flushing a ttai_typedconstbuilder queue with an ordinal 
constant at the end (in case of e.g. ordinal -> pointer type
    conversions)

git-svn-id: branches/hlcgllvm@30128 -
 2015-03-07 21:43:57 +00:00
Jonas Maebe
eba3f534de * correctly handle empty ansistring constants for llvm 
git-svn-id: branches/hlcgllvm@30127 -
 2015-03-07 21:43:52 +00:00
Jonas Maebe
935c0c86aa * write all ait_const's of value 0 as 'zeroinitializer' so they also work 
for pointer constants

git-svn-id: branches/hlcgllvm@30126 -
 2015-03-07 21:43:47 +00:00
Legolas
ffd03563d0 * Updated Wii rtl (unicode support broken .dol executables) and libogcfpc to ver.1.8.12. Fixed a dependency to Mad library too 
git-svn-id: trunk@30125 -
 2015-03-07 21:34:51 +00:00
Jonas Maebe
9c42437326 * moved tasmlisttypedconstbuilder.tc_emit_string_offset() to 
ttai_typedconstbuilder.emit_string_offset() so it can also be used outside
    the context of parsing a Pascal-level typed constant

git-svn-id: branches/hlcgllvm@30111 -
 2015-03-06 19:45:04 +00:00
sergei
a709a9b637 * MIPS peephole: check that operand is present before accessing its fields, also check that it's not a branch target. Mantis #27608. 
git-svn-id: trunk@30110 -
 2015-03-06 00:04:06 +00:00
Jonas Maebe
511e878606 * fixed pointer plus/minus integer on llvm (since a_op_* only gets a single 
def, we have to ensure that both arguments have in fact the same type)

git-svn-id: branches/hlcgllvm@30108 -
 2015-03-05 22:45:32 +00:00
Jonas Maebe
f9ae2aadac * fixed llvm unsigned greater/lower than condition mnemoniics 
git-svn-id: branches/hlcgllvm@30107 -
 2015-03-05 22:20:50 +00:00
Jonas Maebe
ea00e559f8 * fixed compilation after previous merge 
git-svn-id: branches/hlcgllvm@30106 -
 2015-03-05 22:20:45 +00:00
Jonas Maebe
06dd396a2f * fixed writing float values using the internal assembler after r28105 
git-svn-id: branches/hlcgllvm@30105 -
 2015-03-05 21:41:56 +00:00
Jonas Maebe
67b8aceaee * synchronized with privatetrunk till r30095 
git-svn-id: branches/hlcgllvm@30101 -
 2015-03-05 20:32:15 +00:00
Károly Balogh
a71fcd290b * allocate a temp addressreg instead of a temp intreg in callnode. improves code generation on m68k for these cases 
git-svn-id: trunk@30080 -
 2015-03-02 22:21:53 +00:00
Károly Balogh
106056f462 m68k: more FMOVEM.X store/load size fixes 
git-svn-id: trunk@30062 -
 2015-03-02 02:55:23 +00:00
Károly Balogh
acaf382ea0 m68k: FMOVEM.X stores/loads each reg as 12 bytes (96 bits) not 10 bytes (80 bits), see 68k PRM, page 5-86 
git-svn-id: trunk@30061 -
 2015-03-02 02:48:35 +00:00
Jonas Maebe
6dd2fe0320 * converted widestr.charlength() to use system.Utf8CodePointLen() 
git-svn-id: trunk@30050 -
 2015-03-01 17:12:27 +00:00
Károly Balogh
5f66d63335 m68k: disabled comment generation 
git-svn-id: trunk@30045 -
 2015-03-01 15:49:57 +00:00
Károly Balogh
997ec578e0 m68k: added a simple unaryminusnode which can utilize FNEG instruction for floats on 68881 
git-svn-id: trunk@30044 -
 2015-03-01 15:00:07 +00:00
Tomas Hajny
9f9ab082da * fix typo (space instead of underscore resulting in broken help display) 
git-svn-id: trunk@30041 -
 2015-02-28 23:30:24 +00:00
Tomas Hajny
2be0cc8aae * avoid crashes when displaying help with an unsupported system codepage 
git-svn-id: trunk@30040 -
 2015-02-28 23:15:56 +00:00
Tomas Hajny
dbbce18f56 * fix determination of help line length with codepage set to UTF-8 (the string conversion routine in widestr.pas doesn't work for UTF-8 :-((( ) 
git-svn-id: trunk@30039 -
 2015-02-28 22:54:48 +00:00
florian
f0cf88533e * applying const_align when generating structures accessed by the rtl is not a good idea because their 
alignment must be immutable, should resolve #27525

git-svn-id: trunk@30038 -
 2015-02-28 22:44:58 +00:00
florian
99635658ec * corrects change flags for VSQRTSD 
git-svn-id: trunk@30037 -
 2015-02-28 22:42:25 +00:00
Jonas Maebe
dd2aa17de1 * also allow 64 bit platforms have have a 32x32->64 bit multiplication to 
take advantage of this transormation (enables this optimization for
    AArch64)

git-svn-id: trunk@30035 -
 2015-02-28 22:31:06 +00:00
Jonas Maebe
b821e31442 * force constants into a registers in the 32x32->64 optimized case 
git-svn-id: trunk@30034 -
 2015-02-28 22:31:03 +00:00
Jonas Maebe
86bde57b0f * do not switch around node subtrees if they have different resultdefs, e.g. 
because a subtree has been optimized for a 32x32->64 multiplication (so
   some subtrees have a 32 bit resultdef and others a 64 bit resultdef)

git-svn-id: trunk@30033 -
 2015-02-28 22:31:00 +00:00
Jonas Maebe
ada5060a34 * set pi_do_call for AArch64 mod/div nodes, as they call FPC_DIVBYZERO 
git-svn-id: trunk@30032 -
 2015-02-28 22:30:57 +00:00
Jonas Maebe
33b1732ca2 * avoid unnecessary sign/zero-extensions in genlinearlist() when generating 
code on a platform that doesn't have subregisters of the same size as
    the "case" value

git-svn-id: trunk@30031 -
 2015-02-28 16:46:54 +00:00
Jonas Maebe
b2427d04ed * ensure that data pools are not inserted right after add/tbb/tbh-based 
jumptable dispatches

git-svn-id: trunk@30027 -
 2015-02-27 20:52:12 +00:00
Tomas Hajny
1ecf8dcfa1 * improved paging of help pages so that lines are not missed with 80x25 windows due to lines overflowing the window width 
git-svn-id: trunk@30026 -
 2015-02-27 19:26:23 +00:00
Károly Balogh
7940806fc2 fixed ifneq vs. ifndef 
git-svn-id: trunk@30023 -
 2015-02-27 11:33:38 +00:00
Jonas Maebe
37c2d0e60d * use Object_getClass(obj) instead of obj._class to get the class of an 
Objective-C instance on AArch64, as the latter helper from the runtime
    is a plain function call rather than an expensive message dispatch,
    and moreover it also works for protocols (the "class" method is part
    of NSObject, and protocols do not support it since there is no single
    root class and hence they may represent an instance of a class that
    does not derive from NSObject)
   o also call it to get the "self" pointer when calling class methods for
     protocols on AArch64 (fixes tobjc22a and tobjc22b on Darwin/AArch64)
   o also call it to get the metaclass of a class on Darwin/AArch64 (fixes
     tobjc25)
  - removed special handling of getting the Objective-C (meta)class for
    non-type nodes on other Darwin platforms, as this is also correctly
    handled by the generic pass_generate_code

git-svn-id: trunk@30018 -
 2015-02-26 21:49:08 +00:00
florian
b7422716b2 * turn off compiler and utils building for nds 
* use NoNativeBinaries to detect if a native compiler shall be build

git-svn-id: trunk@30017 -
 2015-02-26 20:03:29 +00:00
Károly Balogh
56eeabd01b fixed a warning with DFA 
git-svn-id: trunk@30015 -
 2015-02-26 09:36:03 +00:00
sergei
657ac78304 * Improved handling of registers used in assembler blocks. Assembler nodes no longer have lists of used registers attached to them. Instead, each specified register creates an allocation/deallocation pair and an additional tai_regalloc.markused item directly in the asmlist. This way, register lists are no longer limited to integer registers, and parsing no longer depends on paramanager to know which registers are volatile. 
If assembler block has no modified register list, it is still handled in pass2, by allocating all volatile registers (not only the integer ones as before).

git-svn-id: trunk@30011 -
 2015-02-25 21:53:15 +00:00
sergei
31fddaafe8 + New subtype of tai_regalloc, "ra_markused". It marks a physical register as used in procedure, triggering saving/restoring that register if it is non-volatile. 
git-svn-id: trunk@30010 -
 2015-02-25 21:38:23 +00:00
florian
91db2a1698 + report when compilation of a unit is stopped because it has been already compiled during the recursive search in uses clauses 
git-svn-id: trunk@30001 -
 2015-02-24 21:46:09 +00:00
florian
0a17a08b28 - remove accidently committed (commented though) debug statement 
git-svn-id: trunk@30000 -
 2015-02-24 20:58:49 +00:00
pierre
da55d9ded2 Also disable overflow where range check is disabled in aasmcpu unit 
git-svn-id: trunk@29989 -
 2015-02-24 15:58:49 +00:00
marco
422df4bc77 * fixed typo removing ppca64, mantis 27533 
git-svn-id: trunk@29988 -
 2015-02-24 09:35:27 +00:00
Jonas Maebe
879afbb7be * removed -Oodfa warnings 
git-svn-id: trunk@29986 -
 2015-02-23 22:57:24 +00:00
Jonas Maebe
c41759a026 - removed a lot of unused copied internal assembler code 
git-svn-id: trunk@29985 -
 2015-02-23 22:57:21 +00:00
Jonas Maebe
2ab7f5c35d * moved x86-specific requirements from the generic bsr/bsf code to the 
x86 code generator (register size constraints)

git-svn-id: trunk@29984 -
 2015-02-23 22:57:18 +00:00
Jonas Maebe
3b5adcb3de + print iphonesim/x86_86-specific command line options in the help 
git-svn-id: trunk@29982 -
 2015-02-23 22:57:12 +00:00
Jonas Maebe
dcb6f2baae + print Darwin/AArch64-specific command line options in the help 
git-svn-id: trunk@29981 -
 2015-02-23 22:57:09 +00:00
Jonas Maebe
5e339e89e4 * source can also be a LOC_CREGISTER for bsr/bsf 
git-svn-id: trunk@29980 -
 2015-02-23 22:57:05 +00:00
Jonas Maebe
a8d05b66e2 + AArch64 internal bsf/bsr support 
git-svn-id: trunk@29979 -
 2015-02-23 22:57:02 +00:00
Jonas Maebe
b40a4d1b5a + support for "xor mmreg,mmreg" for initialising global floating point 
regvars

git-svn-id: trunk@29978 -
 2015-02-23 22:56:59 +00:00
Jonas Maebe
0a0e74342f * AArch64 doesn't need the software int64 to double code 
git-svn-id: trunk@29976 -
 2015-02-23 22:56:53 +00:00
Jonas Maebe
b7fb862f4a * enable internal handling of abs(int64) on AArch64 
git-svn-id: trunk@29975 -
 2015-02-23 22:56:50 +00:00
Jonas Maebe
fa328436ab * regenerated for iphonesim/x86-64 
git-svn-id: trunk@29974 -
 2015-02-23 22:56:41 +00:00