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b0ff41406a
Commit Graph

16701 Commits

Author SHA1 Message Date
Jonas Maebe
b0ff41406a * grouped all tai_real* types into a single tai_realconst type, 
to free up space for more ait_* types in taitype (can't have
    more than 32 because they have to fit in a small set)
   o factored out writing of floating point numbers as an array of
     byte in the external assemblers

git-svn-id: branches/hlcgllvm@28105 -
 2014-07-01 16:29:58 +00:00
Jonas Maebe
a24c81a5f8 * added llvmdatalayout for mipsel-android 
git-svn-id: branches/hlcgllvm@28104 -
 2014-07-01 16:29:54 +00:00
Jonas Maebe
bacd303208 * synchronized with trunk up to r27758 
git-svn-id: branches/hlcgllvm@27779 -
 2014-05-12 16:12:34 +00:00
Jonas Maebe
362ff5ad01 * only check for _PROPERTY as a regular token, so that 
{$modeswitch properties-} also affects global properties
    (mantis #25861)

git-svn-id: trunk@27758 -
 2014-05-10 16:03:02 +00:00
michael
36c662f69f * Extention -> extension (By Reinier, bug ID #25979) 
git-svn-id: trunk@27750 -
 2014-05-10 15:29:29 +00:00
Jonas Maebe
2075bf157e * insert JVM checkcast instructions when a voidpointer is implicitly 
converted to an incompatible type

git-svn-id: trunk@27744 -
 2014-05-10 12:47:34 +00:00
Jonas Maebe
ea0b9efd20 + support for simplifying empty try-except statements 
o required for the JVM target, as exception tables with start=end
     are invalid there

git-svn-id: trunk@27742 -
 2014-05-10 12:47:28 +00:00
Jonas Maebe
5fa09fa2f4 * changed tcallnode.fforcedprocname from shortstring into tsymstr, 
so it doesn't truncate mangled names for the JVM target (it's
    used there since r27149)
   o adapted a number of WPO helpers to use tsymstr instead of
     shortstring, but the WPO devirtualization functionality is
     still limited to shortstrings internally

git-svn-id: trunk@27741 -
 2014-05-10 12:47:25 +00:00
Jonas Maebe
9f6d6f4aa8 * copy tcallnode.fforcedprocname field 
git-svn-id: trunk@27740 -
 2014-05-10 12:47:22 +00:00
Károly Balogh
2d38cf0dbd assemble: don't include exec directly, but use GetProcessID to generate the unique file ID, because that maps to exec/FindTask on Amiga anyway 
git-svn-id: trunk@27737 -
 2014-05-04 23:16:52 +00:00
Károly Balogh
633eeb79ed m68k/ra68kmot.pas: fixed a pointer to signed int cast warning, so it now compiles with warnings on 
git-svn-id: trunk@27735 -
 2014-05-04 22:22:03 +00:00
Károly Balogh
3b787b7187 m68k/ra68k.pas: fixed some multi level comment warnings, so it now compiles with warnings on 
git-svn-id: trunk@27734 -
 2014-05-04 22:21:24 +00:00
Károly Balogh
94d1a04422 m68k/cpuasm.pas was an empty and unused file since the first SVN commit. other platforms also doesn't have such file, so removed. 
git-svn-id: trunk@27733 -
 2014-05-04 21:51:15 +00:00
Jonas Maebe
13fbf5b6ef * fixup for r27725: limit change to subn 
git-svn-id: trunk@27732 -
 2014-05-04 11:40:32 +00:00
nickysn
89e9fac562 * TVMTBuilder.intf_allocate_vtbls: fixed the Ioffset calculation in i8086 far 
data memory models

git-svn-id: trunk@27728 -
 2014-05-03 17:05:50 +00:00
Jonas Maebe
e704dd8d74 * treat "u32bit-u32bit" as a signed value when removing automatic 
64 bit upcasts, as the result can be negative when evaluated in
    64 bit (reported on irc, please file bug reports)

git-svn-id: trunk@27725 -
 2014-05-03 15:06:16 +00:00
nickysn
791cd932fd + support i8086 far data memory models in tcg8086.g_intf_wrapper 
git-svn-id: trunk@27722 -
 2014-05-03 14:17:54 +00:00
florian
8207e0ef22 + make use of vfnmsub*/vfmsub*/vfnmadd* instructions if possible 
git-svn-id: trunk@27721 -
 2014-05-02 21:07:46 +00:00
nickysn
6e7dd647fd * Tcgx86.g_concatcopy: optimization for the case where source.segment is 
specified, but equal to DS in the current memory model

git-svn-id: trunk@27720 -
 2014-05-02 13:07:54 +00:00
nickysn
906d828ee0 * tcg8086.g_copyvaluepara_openarray: fix for the case where ref.segment is 
specified, but equal to DS in the current memory model -> call the high level
  code generator with a near pointer type in order to force the segment to be
  ignored

git-svn-id: trunk@27716 -
 2014-05-01 22:28:07 +00:00
nickysn
c9c29a3cd4 + ignore the source segment, when the destination cgpara is a near pointer in 
tcg8086.a_loadaddr_ref_cgpara

git-svn-id: trunk@27715 -
 2014-05-01 21:56:04 +00:00
nickysn
c9f8703679 + set ref.segment to NR_SS for all temps/localvars on i8086. This allows the 
segment to survive e.g. several nested vecnodes, which cause the base register
  to change from BP to something else. In the cases where the ss: prefix is not
  needed, it is removed by make_simple_ref.
+ remove the ss: prefix in the several cases where make_simple_ref isn't called
  (namely spilling and tcg8086.a_call_reg_far)

git-svn-id: trunk@27714 -
 2014-05-01 21:18:47 +00:00
nickysn
38aec68d6f * ti8086vecnode.update_reference_reg_mul: remove the segment before calling 
base, because base may in some cases call cg.a_loadaddr_ref_reg, which will
  overwrite the next register, if the source reference contains a segment

git-svn-id: trunk@27713 -
 2014-05-01 19:39:52 +00:00
florian
2fa066b003 * optimize vmovaps/vmovapd after avx instructions 
git-svn-id: trunk@27712 -
 2014-05-01 19:20:35 +00:00
florian
8060d4a3f7 * when updating registers in RegUsedAfterInstruction, new reg. allocs should be ignored 
git-svn-id: trunk@27711 -
 2014-05-01 19:20:32 +00:00
nickysn
3dfc6ac7e1 * fixed the passing of extended floating type parameters on i8086 for 
pocall_register after r24761 (it is the same change as in r24766, but for
  pocall_register)

git-svn-id: trunk@27709 -
 2014-05-01 16:45:49 +00:00
nickysn
906412411f * fixed the passing of pushaddr paramaters for pocall_register in i8086 far data 
memory models

git-svn-id: trunk@27708 -
 2014-05-01 16:43:35 +00:00
nickysn
24bf272c69 * fixed the passing of array of const parameters in i8086 far data memory models 
git-svn-id: trunk@27700 -
 2014-05-01 12:46:29 +00:00
Jonas Maebe
724a6e9019 * fixed -Sx (mantis #25930) 
git-svn-id: trunk@27697 -
 2014-04-30 19:43:34 +00:00
Jonas Maebe
270c2d700e * allow the "then" part of an if-statement to be terminated by any endtoken, 
instead of only by "else" (mantis #25781)

git-svn-id: trunk@27696 -
 2014-04-30 19:25:06 +00:00
nickysn
de1b8cf5d6 * use def_cgsize(parentfpvoidpointertype) instead of OS_ADDR in 
tcgloadparentfpnode.pass_generate_code (should've been part of r27690)

git-svn-id: trunk@27693 -
 2014-04-30 17:37:47 +00:00
nickysn
4ab9c6f206 + fixed tcgtypeconvnode.second_class_to_intf for i8086 far data memory models 
git-svn-id: trunk@27692 -
 2014-04-30 14:05:35 +00:00
nickysn
cb33e51425 * tcgloadparentfpnode.pass_generate_code converted to the high level code 
generator. This fixes nested access to parentfp in i8086 memory models where
  DS<>SS.

git-svn-id: trunk@27690 -
 2014-04-29 23:32:22 +00:00
nickysn
a7e5896504 + parentfpvoidpointertype changed to a near 'ss' pointer on i8086 
git-svn-id: trunk@27689 -
 2014-04-29 23:17:22 +00:00
nickysn
7da8719036 + support near pointers, bound to a segment register in hlcg.reference_reset_base 
on i8086

git-svn-id: trunk@27688 -
 2014-04-29 23:15:20 +00:00
nickysn
1eb24f9d98 + remove the segment prefix in make_simple_ref on i8086, in case it is the same 
as the default segment for the reference (SS for BP-relative, DS for all
  others)

git-svn-id: trunk@27687 -
 2014-04-29 23:11:10 +00:00
nickysn
a17c04c3e0 * fixed array to pointer conversion in i8086 far data memory models 
git-svn-id: trunk@27683 -
 2014-04-28 12:36:38 +00:00
nickysn
e8b9d9bf41 * converted tcgtypeconvnode.second_nil_to_methodprocvar to the high level code 
generator, so it handles i8086 near and far pointers generically
- removed t8086typeconvnode.second_nil_to_methodprocvar, since it's no longer
  necessary

git-svn-id: trunk@27678 -
 2014-04-28 01:05:14 +00:00
nickysn
187c2af20e * tcgtypeconvnode.second_proc_to_procvar converted to the high level code 
generator, so it can now handle i8086 near and far pointers generically
- removed almost all of t8086typeconvnode.second_proc_procvar, since it's no
  longer needed. Only a few assertions are left there to ensure that we don't
  accidentally attempt to take the address of a near procedure in a far code
  memory model, because the calling conventions are incompatible.

git-svn-id: trunk@27677 -
 2014-04-27 23:18:05 +00:00
florian
24a9dd43b9 * do not crash with an ie on illegal boolean expressions in conditional compilation directives, resolves #25951 
git-svn-id: trunk@27676 -
 2014-04-27 15:50:37 +00:00
florian
99e1bb32a2 + apply cse to more inline nodes 
git-svn-id: trunk@27675 -
 2014-04-27 14:28:17 +00:00
florian
6dd2edb10d * better complexity estimation for some inline nodes 
git-svn-id: trunk@27674 -
 2014-04-27 14:28:01 +00:00
nickysn
214eaebf99 * fixed length(ansistring/widestring/dynarray) in i8086 far data memory models 
git-svn-id: trunk@27673 -
 2014-04-27 02:26:35 +00:00
nickysn
63f0731913 * 16/8-bit alu fix in tcgunaryminusnode.emit_float_sign_change 
git-svn-id: trunk@27672 -
 2014-04-26 18:58:22 +00:00
florian
33602db802 * try to registers more cleverly during fma code generation 
git-svn-id: trunk@27671 -
 2014-04-26 18:11:13 +00:00
nickysn
5dcbaa4b2d - rm the cpu16bitalu and cpu64bitalu ifdefs from tcg.a_load_ref_cgpara as well 
(basically the same change as in r27664, but in tcg, instead of thcgobj)

git-svn-id: trunk@27666 -
 2014-04-26 14:33:46 +00:00
nickysn
9758a53fa6 - rm the ifdef cpu16bitalu and cpu64bitalu from thlcgobj.a_load_ref_cgpara, 
because they:
  - worsen readability (especially if we add cpu8bitalu as well, for
    completeness)
  - are not needed, because the else clause of the previous if ensures that we
    have (sizeleft<=sizeof(aint)) and sizeof(aint) follows the target cpu alu
    size

git-svn-id: trunk@27664 -
 2014-04-26 13:46:36 +00:00
nickysn
d8d35a32c9 - rm bogus ifdef cpu16bitalu from tparamanager.allocparaloc and .freecgpara 
(leftover from my initial hacky implementation of returning int64 function
  results in ax:bx:cx:dx, that is no longer in use?)

git-svn-id: trunk@27662 -
 2014-04-26 13:37:53 +00:00
nickysn
1d4de72aa7 + 8-bit ALU support in tcgcasenode.genlinearcmplist 
git-svn-id: trunk@27660 -
 2014-04-26 12:41:58 +00:00
nickysn
3e308e0ad7 * 16/8-bit alu fix in thlcg2ll.location_force_reg for the 32->64 conversion of LOC_CONSTANT sources 
git-svn-id: trunk@27654 -
 2014-04-25 13:20:18 +00:00