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Author SHA1 Message Date
nickysn
50fd91b3e1 * micro optimization in the putpixel routines of the msdos graph unit: perform 
clipping before switching to global coordinates, as the comparisons are
  then simpler

git-svn-id: trunk@30263 -
 2015-03-20 10:50:01 +00:00
nickysn
a5a61243b8 * updated video card detection code in the msdos graph unit to support EGA mono, 
MCGA and added support for detection of combinations of video cards (i.e. dual
  head configurations with a color and a monochrome video card)

git-svn-id: trunk@30262 -
 2015-03-20 00:24:10 +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
michael
636fb64577 * Introduce reload method 
git-svn-id: trunk@30260 -
 2015-03-19 15:09:27 +00:00
marco
1ea195aefe * remove 2nd copyright header, reverting to original one. Mantis #27630 
git-svn-id: trunk@30258 -
 2015-03-18 09:28:19 +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
marco
882d42eb86 * change image_* macros to unsigned, half of bug #27674 
git-svn-id: trunk@30256 -
 2015-03-17 22:30:31 +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
marco
9255bc0fe5 * added _ before avr in cpusuffix. All other targets have. 
Due to remark of "ghieber" on forum.

git-svn-id: trunk@30250 -
 2015-03-17 09:09:14 +00:00
nickysn
be2937bb17 + VESA banked 32k/64k colour mode fast line drawing for msdos as well 
git-svn-id: trunk@30249 -
 2015-03-17 02:37:48 +00:00
nickysn
84f5184911 * micro optimization in a commonly repeated VESA horizontal line drawing code pattern 
git-svn-id: trunk@30248 -
 2015-03-17 00:54:25 +00:00
nickysn
529f1e77db * fixed spelling: allign -> align 
git-svn-id: trunk@30247 -
 2015-03-17 00:45:08 +00:00
nickysn
69d839e891 + implemented VESA banked 32k/64k colour mode fast line drawing in the go32v2 graph unit 
git-svn-id: trunk@30246 -
 2015-03-17 00:13:58 +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
nickysn
492101df76 * fixed a race condition during parallel build on linux, when the loaders are 
built before mkdir has created the output directory

git-svn-id: trunk@30231 -
 2015-03-14 22:27:03 +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
faf3efe139 + Linux/ppc64le test object files 
git-svn-id: trunk@30228 -
 2015-03-14 18:37:01 +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
f4a580d669 * don't fail if multiple dotests try to create the same directory in parallel 
git-svn-id: trunk@30220 -
 2015-03-14 18:36:37 +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
c69265a61c * disable out big endian-specific helpers for ppc64le 
git-svn-id: trunk@30215 -
 2015-03-14 18:36:23 +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
82d92dbf50 * call seterrno instead of manually handling the setting setting the errno 
threadvar (and having to deal with differences between the ELFv1 and ELFv2
    ABIs regarding indirect function calls, + future ability to have the
    compiler generate PIC for those routines)
   o includes workaround for lack of linkage area size allocation in current
     released PPC64 versions, remove after 3.0.2 has been released

git-svn-id: trunk@30213 -
 2015-03-14 18:36:17 +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
e3f451066b * support little endian in getFPSCR/setFPSCR 
git-svn-id: trunk@30211 -
 2015-03-14 18:36:11 +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
53680329d3 * changed type of operatingsystem_parameter_argc from ptruint to longint, 
as that's the type of argc in the system unit (which maps onto this
    variable), and even in C it's "int argc". This fixes the use of this
    variable on big endian targets

git-svn-id: trunk@30209 -
 2015-03-14 18:36:05 +00:00