paweld/fpc
1
0
Fork 0
mirror of https://gitlab.com/freepascal.org/fpc/source.git synced 2025-11-04 12:23:24 +01:00
Code Issues Packages Projects Releases Wiki Activity
26,479 Commits 102 Branches 76 Tags 296 MiB
a8191abd16
Commit Graph

501 Commits

Author SHA1 Message Date
Jonas Maebe
a8191abd16 * fixed parsing of "rcl/rcr rm,imm" (mantis #9025) 
git-svn-id: trunk@8272 -
 2007-08-12 13:50:52 +00:00
florian
4151029ee5 + .fini section support 
git-svn-id: trunk@8174 -
 2007-07-28 08:40:10 +00:00
peter
89eddc7504 * check for valid reference before parsing extra constant values 
git-svn-id: trunk@8154 -
 2007-07-23 20:16:23 +00:00
peter
67e16340be * revert r8118 
git-svn-id: trunk@8139 -
 2007-07-22 19:59:00 +00:00
florian
447276c5bb * Jcc reads the flags, this was not in the dat yet, resolves #9278 
* disabled 4 ops variant of insertq for now

git-svn-id: trunk@8133 -
 2007-07-22 16:40:44 +00:00
daniel
21293f5818 + Add common type integer promotion. 
- {$intpromotion common_type} or -CIcommon_type switches to common type promotion.
    - {$intpromotion native_integer} or -CIcommon_type switches to current behaviour.
    - Default in tp mode is common_type, native_integer in other modes
    - Compiler can cycle with -CIcommon_type
    - Still needs checking on other architectures than i386

git-svn-id: trunk@8118 -
 2007-07-21 19:16:24 +00:00
daniel
a05d228679 - Remove IE from g_concatcopy again. 
git-svn-id: trunk@8065 -
 2007-07-15 16:15:13 +00:00
daniel
f0633187f4 + Change constants in g_concatcopy to make the right decisions on x86_64. 
* Fix move copy in g_concatcopy for x86_64.

git-svn-id: trunk@8058 -
 2007-07-14 21:29:57 +00:00
daniel
4f6eb50391 + Internalerror if g_concatcopy is called with len=0. 
git-svn-id: trunk@8052 -
 2007-07-14 18:56:16 +00:00
Jonas Maebe
e23a8655e8 * fixed generic in-code in case left = LOC_JUMP 
* fixed generic and x86 in-code in case genjumps=true and
    complexity(right)>complexity(left) (not sure if possible
    in practice currently, but better safe than sorry)

git-svn-id: trunk@7912 -
 2007-07-01 19:35:22 +00:00
Jonas Maebe
26a4f693da * more packed set operand size problems fixed (include/exclude, mantis 
#9167)

git-svn-id: trunk@7833 -
 2007-06-27 19:50:09 +00:00
Jonas Maebe
8caad93eaf * fixed several problems with packed set operand sizes 
* added LOC_CONSTANT to the list of allowed locations for the left
    hand side of an in-node, so it doesn't get forced into a register
    anymore in that case

git-svn-id: trunk@7831 -
 2007-06-27 17:26:18 +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
florian
c7100799ed + forbid usage of $E on targets supporting no fpu emulation 
- disabled -Cfsoft on i386

git-svn-id: trunk@7625 -
 2007-06-10 17:03:26 +00:00
florian
0e96eda236 + some sse4 instructions supported, resolves #9046 
git-svn-id: trunk@7613 -
 2007-06-09 19:45:06 +00:00
florian
fe69d19f9c * align stack properly if no stack frame is generated, should resolve #8986 
git-svn-id: trunk@7611 -
 2007-06-09 18:46:35 +00:00
Jonas Maebe
8bcb6e689d * only check validity of assembler instructions in pass_2, after all 
local operands have been resolved (mantis #8950)

git-svn-id: trunk@7516 -
 2007-05-29 16:53:28 +00:00
Jonas Maebe
a0b57eddb5 * new internal set format for big endian systems. Advantages: 
* varsets ({$packset x}) are now supported on big endian targets
    * gdb now displays sets properly on big endian systems
    * cleanup of generic set code (in, include/exclude, helpers), all
      based on "bitpacked array[] of 0..1" now
  * there are no helpers available yet to convert sets from the old to
    the new format, because the set format will change again slightly
    in the near future (so that e.g. a set of 24..31 will be stored in
    1 byte), and creating two classes of set conversion helpers would
    confuse things (i.e., it's not recommended to use trunk currently for
    programs  which load sets stored to disk by big endian programs compiled
    by previous FPC versions)
  * cross-endian compiling has been tested and still works, but one case
    is not supported: compiling a compiler for a different endianess
    using a starting compiler from before the current revision (so first
    cycle natively, and then use the newly created compiler to create a
    cross-compiler)

git-svn-id: trunk@7395 -
 2007-05-19 17:15:15 +00:00
daniel
182fca72f2 * Change spill_* routines to return Taicpu instead of Tai to increase 
strong typing.
  * Fix PowerPC R0 register allocation

git-svn-id: trunk@7317 -
 2007-05-12 15:43:16 +00:00
daniel
3ad8257ecb * Fix replace spilling of shld/shrd. 
git-svn-id: trunk@7252 -
 2007-05-03 20:56:09 +00:00
daniel
f3660976bc + Allow replace spilling for "opcode register,const" and "opcode const,register" 
git-svn-id: trunk@7183 -
 2007-04-28 19:11:17 +00:00
daniel
c43855a8f7 * Improve comment for [0..31]-x optimization 
git-svn-id: trunk@7177 -
 2007-04-27 13:35:25 +00:00
daniel
ea79e69176 + Add optimization to optimize [0..31]-x set expression to use one less 
register. This construction is used in our Shootout meteor contest
    implementation.

git-svn-id: trunk@7176 -
 2007-04-26 21:48:18 +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
florian
f87e96dfb0 * properly release open array value parameters on x86-64 or if they contain automated types, resolves #8664 
git-svn-id: trunk@7100 -
 2007-04-13 19:20:56 +00:00
Jonas Maebe
5f169f97ff * fixed SSE2 substraction when both operands are on the 80x87 fpu stack 
git-svn-id: trunk@6959 -
 2007-03-23 00:21:46 +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
florian
d55dbf92d3 * fixed assembling of cvt(t)ss2si 
git-svn-id: trunk@6918 -
 2007-03-18 17:35:22 +00:00
florian
4fc85cb084 * new test 
* fix compilation on i386

git-svn-id: trunk@6861 -
 2007-03-14 21:09:05 +00:00
florian
bae83ee777 * set expectloc correctly on x86-64 
* decide properly if we inline trunc or not on x86-64

git-svn-id: trunk@6860 -
 2007-03-14 21:05:15 +00:00
florian
f4840620f0 * location.size of trunc/round must be OS_S64 
* fixed assembling of cvt*2si
+ optimized trunc/round for x86_64/sse
* only floats need no type cast for trunc/round

git-svn-id: trunk@6859 -
 2007-03-14 20:56:14 +00:00
pierre
d1d6413443 * use S_IQ opsize for A_FISTP instruction 
git-svn-id: trunk@6848 -
 2007-03-14 17:09:42 +00:00
florian
bcb1cf0d28 * make no use of int registers in trunc to reduce register pressure 
git-svn-id: trunk@6844 -
 2007-03-14 10:23:52 +00:00
pierre
f07349a774 * force S_IQ size for movq instruction, needed for nasm 
git-svn-id: trunk@6835 -
 2007-03-13 23:17:09 +00:00
florian
c4f65df9f9 * fixed expectloc setting 
git-svn-id: trunk@6833 -
 2007-03-13 22:45:41 +00:00
florian
8aa259401c * fixed x86-64 
git-svn-id: trunk@6828 -
 2007-03-13 21:12:40 +00:00
florian
1cd41b68f7 * compiler handled round/trunc for x86 
git-svn-id: trunk@6827 -
 2007-03-13 20:23:24 +00:00
florian
e6e1a3a09b * fixed assembling of sse instructions on x86-64 with regs > xmm7 
git-svn-id: trunk@6714 -
 2007-03-04 19:16:20 +00:00
florian
9a0f769b2f * cleaned up set conversion 
* fixed conversion of var sets

git-svn-id: trunk@6644 -
 2007-02-25 16:29:39 +00:00
florian
05e0a804cc * fixes cardinal in reg -> real on x86-64, resolves #8225 
git-svn-id: trunk@6588 -
 2007-02-21 16:53:57 +00:00
daniel
9256c180de * Fix register allocation bug that happens when a coalesced 
move is spilled in its entirely.

git-svn-id: trunk@6408 -
 2007-02-10 22:47:13 +00:00
florian
08f48f5fc9 * completed jrcxz support 
git-svn-id: trunk@6401 -
 2007-02-10 21:14:05 +00:00
florian
a19ed91cc3 * fix for jcxz, jecxz and jrcxz on 64 bit platforms 
git-svn-id: trunk@6400 -
 2007-02-10 21:05:27 +00:00
Jonas Maebe
9813a8708c * fixed encoding of jcxz 
git-svn-id: trunk@6398 -
 2007-02-10 20:38:38 +00:00
Jonas Maebe
1863fb4c55 * make more use of location_force_register in in-code, should fix 
cycle on x86-64

git-svn-id: trunk@6376 -
 2007-02-08 14:14:32 +00:00
Jonas Maebe
21cef2cdb1 * r6372 for x86(-64) 
git-svn-id: trunk@6373 -
 2007-02-07 23:10:54 +00:00
Jonas Maebe
f38d29cfab * optimized previous patch for "byte in set" (Thorsten Engler) 
* fixed storing/loading of setdefs to/from ppu + test (Thorsten Engler)
  * fixed ppudump for new setdef format in ppus

git-svn-id: trunk@6363 -
 2007-02-07 20:22:29 +00:00
Jonas Maebe
fc3852e59a * in non-TP modes, 'ord_larger_than_256 in set' now always returns 
false instead of triggering a range error (mantis #8258,
    based on patch provided by Thorsten Engler)

git-svn-id: trunk@6357 -
 2007-02-07 18:57:19 +00:00
Jonas Maebe
1a32e4fdf5 * fixed pushing of words in intel assembler (indirectly related to 
wrong bug report 7808)

git-svn-id: trunk@6274 -
 2007-01-30 21:52:11 +00:00
Jonas Maebe
cc67ed17b5 * fixed uninitialised variable (mantis 8198, already tested by 
webtbs/tw3931a.pp)

git-svn-id: trunk@6183 -
 2007-01-25 11:43:15 +00:00