* changed the way OP_NEG and OP_NOT are handled in op_reg_ref, in order to be
consistent with op_reg_reg
* introduced op_reg,op_ref,op_subsetreg,op_subsetref and op_loc for the unary
operations only (OP_NEG,OP_NOT)
git-svn-id: trunk@45302 -
(cherry picked from commit 0f6ab0de17)
# Conflicts:
# compiler/cgobj.pas
This fixes a bug reported by Martin Frb in fpc-devel which is triggered
by the recently provided test code in FPC 3.2.2 x86_64, but is hidden
in trunk by other pipeline peephole optimizations.
(cherry picked from commit e9d318e7e2)
of flags in tx86typeconvnode.second_int_to_bool and in generic
tcgtypeconvnode.second_int_to_bool. This fixes random failures of the
tcnvint1 test and some other tests when compiled with -O2.
(cherry picked from commit 940ac567a5)
so it also works for 32 bit targets and a high level code generator
(where aint is still 32 bit, but 64 bit operations are not decomposed)
git-svn-id: trunk@41441 -
(cherry picked from commit 07bd4ba517)
With local change to fix compilation for x86_64 CPU
U .
-- Zusammenführen von r43506 in ».«:
U compiler/x86/cgx86.pas
-- Aufzeichnung der Informationen für Zusammenführung von r43506 in ».«:
G .
-- Zusammenführen von r43508 in ».«:
U compiler/i386/n386cal.pas
-- Aufzeichnung der Informationen für Zusammenführung von r43508 in ».«:
G .
git-svn-id: branches/fixes_3_2@43510 -
G .
-- Aufzeichnung der Informationen für Zusammenführung von r43006 in ».«:
G .
-- Aufzeichnung der Informationen für Zusammenführung von r43007 in ».«:
G .
-- Aufzeichnung der Informationen für Zusammenführung von r43008 in ».«:
G .
-- Zusammenführen von r43000 in ».«:
U compiler/pp.pas
-- Aufzeichnung der Informationen für Zusammenführung von r43000 in ».«:
G .
-- Zusammenführen von r43011 in ».«:
U rtl/inc/system.inc
-- Aufzeichnung der Informationen für Zusammenführung von r43011 in ».«:
G .
-- Zusammenführen von r43012 in ».«:
U rtl/i386/i386.inc
-- Aufzeichnung der Informationen für Zusammenführung von r43012 in ».«:
G .
-- Zusammenführen von r43013 in ».«:
U rtl/linux/i386/si_c21.inc
-- Aufzeichnung der Informationen für Zusammenführung von r43013 in ».«:
G .
-- Zusammenführen von r43014 in ».«:
U compiler/systems/i_linux.pas
-- Aufzeichnung der Informationen für Zusammenführung von r43014 in ».«:
G .
-- Zusammenführen von r43176 in ».«:
U compiler/i386/cpupi.pas
U compiler/i386/n386cal.pas
U compiler/ncgcal.pas
U compiler/ncgutil.pas
G compiler/systems/i_linux.pas
U compiler/systems.inc
C compiler/systems.pas
G tests/webtbs/tw7808.pp
-- Aufzeichnung der Informationen für Zusammenführung von r43176 in ».«:
G .
Konfliktübersicht:
Textkonflikte: 1
Konfliktübersicht:
Textkonflikte: 1
git-svn-id: branches/fixes_3_2@43434 -
------------------------------------------------------------------------
r42281 | pierre | 2019-06-25 04:24:56 +0000 (Tue, 25 Jun 2019) | 1 line
Use tcgint typecast instead of aint, as it is the type of the second parameter of loadconst taicpu method
------------------------------------------------------------------------
--- Merging r42281 into '.':
U compiler/x86/aoptx86.pas
--- Recording mergeinfo for merge of r42281 into '.':
U .
git-svn-id: branches/fixes_3_2@43388 -
* fixed an i8086 inline assembler bug, where 'call word ptr [label]' (an
indirect call) was assembled as 'call near label' (direct call) instead of
'call near [label]' and 'call dword ptr [label]' was assembled as
'call near label' instead of 'call far [label]'
........
Add {$goto on} if FPC macro is defined
........
git-svn-id: branches/fixes_3_2@42215 -
------------------------------------------------------------------------
r40753 | karoly | 2019-01-04 02:16:24 +0000 (Fri, 04 Jan 2019) | 1 line
haiku-x86_64: add target to the compiler and ppudump, enable it in fpmake and fpcmake
------------------------------------------------------------------------
--- Merging r40753 into '.':
U compiler/options.pas
U compiler/systems/i_haiku.pas
U compiler/systems/t_haiku.pas
U compiler/systems.inc
U compiler/utils/ppuutils/ppudump.pp
U compiler/x86/agx86att.pas
U compiler/x86_64/cpuelf.pas
U compiler/x86_64/cputarg.pas
U utils/fpcm/fpcmmain.pp
--- Recording mergeinfo for merge of r40753 into '.':
U .
------------------------------------------------------------------------
r40756 | karoly | 2019-01-04 03:00:03 +0000 (Fri, 04 Jan 2019) | 1 line
haiku: linker support code for internal sysinit and make the x86_64 port use it
------------------------------------------------------------------------
--- Merging r40756 into '.':
G compiler/systems/t_haiku.pas
U compiler/systems.pas
--- Recording mergeinfo for merge of r40756 into '.':
G .
git-svn-id: branches/fixes_3_2@42133 -
------------------------------------------------------------------------
r39725 | pierre | 2018-09-10 13:28:33 +0000 (Mon, 10 Sep 2018) | 1 line
Add branches for 3.2.0, 3.2.1 and 3.3.1 versions
------------------------------------------------------------------------
--- Merging r39725 into '.':
U tests/utils/testsuite/utests.pp
--- Recording mergeinfo for merge of r39725 into '.':
U .
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r39733 | pierre | 2018-09-11 08:16:56 +0000 (Tue, 11 Sep 2018) | 1 line
sparc64-linux objects recompiled with GCC 7.3.0
------------------------------------------------------------------------
--- Merging r39733 into '.':
U tests/test/cg/obj/readme.txt
U tests/test/cg/obj/linux/sparc64/ctest.o
U tests/test/cg/obj/linux/sparc64/cpptcl1.o
U tests/test/cg/obj/linux/sparc64/cpptcl2.o
U tests/test/cg/obj/linux/sparc64/tcext3.o
U tests/test/cg/obj/linux/sparc64/tcext4.o
U tests/test/cg/obj/linux/sparc64/tcext5.o
U tests/test/cg/obj/linux/sparc64/tcext6.o
--- Recording mergeinfo for merge of r39733 into '.':
G .
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r39808 | pierre | 2018-09-26 09:29:33 +0000 (Wed, 26 Sep 2018) | 1 line
Disable libraries not compiling for jvm-java or jvm-android targets
------------------------------------------------------------------------
--- Merging r39808 into '.':
U packages/fppkg/fpmake.pp
U packages/fcl-base/fpmake.pp
U packages/rtl-extra/fpmake.pp
U packages/hermes/fpmake.pp
U packages/fcl-extra/fpmake.pp
U packages/fcl-db/fpmake.pp
U packages/unzip/fpmake.pp
U packages/odbc/fpmake.pp
U packages/gdbm/fpmake.pp
U packages/pthreads/fpmake.pp
U packages/fcl-json/fpmake.pp
U packages/pcap/fpmake.pp
U packages/numlib/fpmake.pp
U packages/rtl-generics/fpmake.pp
U packages/zlib/fpmake.pp
U packages/paszlib/fpmake.pp
U packages/webidl/fpmake.pp
U packages/regexpr/fpmake.pp
U packages/libgd/fpmake.pp
U packages/fcl-net/fpmake.pp
U packages/fcl-res/fpmake.pp
U packages/libpng/fpmake.pp
U packages/dblib/fpmake.pp
U packages/tcl/fpmake.pp
U packages/openssl/fpmake.pp
U packages/ibase/fpmake.pp
U packages/bzip2/fpmake.pp
U packages/fcl-sdo/fpmake.pp
U packages/fcl-sound/fpmake.pp
U packages/fcl-passrc/fpmake.pp
U packages/fcl-stl/fpmake.pp
U packages/libmicrohttpd/fpmake.pp
U packages/mysql/fpmake.pp
U packages/postgres/fpmake.pp
U packages/httpd22/fpmake.pp
U packages/httpd24/fpmake.pp
U packages/rtl-console/fpmake.pp
U packages/sqlite/fpmake.pp
U packages/fftw/fpmake.pp
U packages/fcl-pdf/fpmake.pp
U packages/rtl-objpas/fpmake.pp
U packages/fcl-image/fpmake.pp
U packages/pasjpeg/fpmake.pp
U packages/chm/fpmake.pp
U packages/fcl-registry/fpmake.pp
U packages/libtar/fpmake.pp
U packages/symbolic/fpmake.pp
U packages/libenet/fpmake.pp
U packages/imagemagick/fpmake.pp
U packages/fcl-xml/fpmake.pp
U packages/oracle/fpmake.pp
U packages/fcl-fpcunit/fpmake.pp
U packages/fcl-js/fpmake.pp
U packages/fcl-async/fpmake.pp
U packages/fcl-process/fpmake.pp
U packages/pastojs/fpmake.pp
U packages/hash/fpmake.pp
U packages/rtl-unicode/fpmake.pp
U packages/fpmkunit/fpmake.pp
--- Recording mergeinfo for merge of r39808 into '.':
G .
------------------------------------------------------------------------
r40027 | pierre | 2018-10-24 21:37:54 +0000 (Wed, 24 Oct 2018) | 1 line
Fix compilation of RTL for watcom target
------------------------------------------------------------------------
--- Merging r40027 into '.':
U compiler/x86/agx86int.pas
--- Recording mergeinfo for merge of r40027 into '.':
G .
------------------------------------------------------------------------
r40028 | pierre | 2018-10-25 06:39:42 +0000 (Thu, 25 Oct 2018) | 1 line
Try to fix compilation error after commit #40027
------------------------------------------------------------------------
--- Merging r40028 into '.':
G compiler/x86/agx86int.pas
--- Recording mergeinfo for merge of r40028 into '.':
G .
------------------------------------------------------------------------
r40102 | pierre | 2018-10-31 09:07:57 +0000 (Wed, 31 Oct 2018) | 1 line
Replace aint (which is a compiler specific type) by ptruint type, which is defined in system unit
------------------------------------------------------------------------
--- Merging r40102 into '.':
U tests/test/tarray5.pp
--- Recording mergeinfo for merge of r40102 into '.':
G .
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r40103 | pierre | 2018-10-31 09:59:45 +0000 (Wed, 31 Oct 2018) | 1 line
Use pdword to avoid range check erro in tentryfile.getdword method
------------------------------------------------------------------------
--- Merging r40103 into '.':
U compiler/entfile.pas
--- Recording mergeinfo for merge of r40103 into '.':
G .
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r40104 | pierre | 2018-10-31 10:21:51 +0000 (Wed, 31 Oct 2018) | 1 line
Use longint type instead of AWord for Initial parameter in CalcExecutionWeigths (to avoid range error for avr compiler)
------------------------------------------------------------------------
@@
begin
Result:=fen_false;
n.allocoptinfo;
<<<<<<< MINE (select with 'mc') (367)
Weight:=PAWord(arg)^;
||||||| ORIGINAL (367)
Weight:=max(PAWord(arg)^,1);
=======
Weight:=max(plongint(arg)^,1);
>>>>>>> THEIRS (select with 'tc') (367)
case n.nodetype of
casen:
begin
--- Merging r40104 into '.':
C compiler/optutils.pas
--- Recording mergeinfo for merge of r40104 into '.':
G .
Summary of conflicts:
Text conflicts: 1
------------------------------------------------------------------------
r40110 | pierre | 2018-10-31 14:51:23 +0000 (Wed, 31 Oct 2018) | 1 line
Avoid range check error in MaskLength evaluation
------------------------------------------------------------------------
--- Merging r40110 into '.':
U compiler/x86/aoptx86.pas
--- Recording mergeinfo for merge of r40110 into '.':
G .
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r40111 | pierre | 2018-10-31 15:47:53 +0000 (Wed, 31 Oct 2018) | 1 line
Complement commit 40104, by changing type of executionweight in toptinfo record and adapt pass_2 code
------------------------------------------------------------------------
--- Merging r40111 into '.':
U compiler/pass_2.pas
U compiler/optbase.pas
--- Recording mergeinfo for merge of r40111 into '.':
G .
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r40112 | pierre | 2018-10-31 15:48:32 +0000 (Wed, 31 Oct 2018) | 1 line
Disable range check completely in arm/cgcpu unit
------------------------------------------------------------------------
--- Merging r40112 into '.':
U compiler/arm/cgcpu.pas
--- Recording mergeinfo for merge of r40112 into '.':
G .
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r40113 | pierre | 2018-10-31 15:49:14 +0000 (Wed, 31 Oct 2018) | 1 line
Avoid overflow in code
------------------------------------------------------------------------
--- Merging r40113 into '.':
U compiler/symdef.pas
--- Recording mergeinfo for merge of r40113 into '.':
G .
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r40114 | pierre | 2018-10-31 15:50:26 +0000 (Wed, 31 Oct 2018) | 1 line
Add explicit rtlclean/rtl targets in fullcycle rule if DOWPOCYCLE is set
------------------------------------------------------------------------
--- Merging r40114 into '.':
U compiler/Makefile.fpc
U compiler/Makefile
--- Recording mergeinfo for merge of r40114 into '.':
G .
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r40120 | pierre | 2018-10-31 23:15:22 +0000 (Wed, 31 Oct 2018) | 1 line
Change RemoveCurrentP parameter type to tai, because GetNextInstruction does not always return a taicpu, adapt code in avr/aoptcpu unit
------------------------------------------------------------------------
--- Merging r40120 into '.':
U compiler/aoptobj.pas
U compiler/avr/aoptcpu.pas
--- Recording mergeinfo for merge of r40120 into '.':
G .
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r40121 | pierre | 2018-10-31 23:16:51 +0000 (Wed, 31 Oct 2018) | 1 line
Add check about tloadnode.symtableentry type before typecast
------------------------------------------------------------------------
--- Merging r40121 into '.':
U compiler/ncal.pas
--- Recording mergeinfo for merge of r40121 into '.':
G .
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r40122 | pierre | 2018-10-31 23:18:09 +0000 (Wed, 31 Oct 2018) | 1 line
Fix typecast in FindRegDeAlloc call
------------------------------------------------------------------------
--- Merging r40122 into '.':
U compiler/arm/aoptcpu.pas
--- Recording mergeinfo for merge of r40122 into '.':
G .
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r40123 | pierre | 2018-10-31 23:19:39 +0000 (Wed, 31 Oct 2018) | 1 line
Remove unneeded typecasts in TryTOptimizeMove
------------------------------------------------------------------------
--- Merging r40123 into '.':
U compiler/m68k/aoptcpu.pas
--- Recording mergeinfo for merge of r40123 into '.':
G .
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r40124 | pierre | 2018-10-31 23:20:29 +0000 (Wed, 31 Oct 2018) | 1 line
Add global range check disable for i8086 cgcpu and x86 nx86add units
------------------------------------------------------------------------
--- Merging r40124 into '.':
U compiler/i8086/cgcpu.pas
U compiler/x86/nx86add.pas
--- Recording mergeinfo for merge of r40124 into '.':
G .
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r40131 | pierre | 2018-11-01 07:01:02 +0000 (Thu, 01 Nov 2018) | 1 line
Remove another wrong typecast when testing that a tai is an instruction
------------------------------------------------------------------------
--- Merging r40131 into '.':
G compiler/m68k/aoptcpu.pas
--- Recording mergeinfo for merge of r40131 into '.':
G .
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r40236 | pierre | 2018-11-06 07:40:31 +0000 (Tue, 06 Nov 2018) | 1 line
Really change extension of hs1 local variable in get_exepath
------------------------------------------------------------------------
--- Merging r40236 into '.':
U compiler/globals.pas
--- Recording mergeinfo for merge of r40236 into '.':
G .
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r40237 | pierre | 2018-11-06 07:41:15 +0000 (Tue, 06 Nov 2018) | 1 line
Disable range checking in rax86int unit
------------------------------------------------------------------------
--- Merging r40237 into '.':
U compiler/x86/rax86int.pas
--- Recording mergeinfo for merge of r40237 into '.':
G .
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r40278 | pierre | 2018-11-08 20:19:54 +0000 (Thu, 08 Nov 2018) | 1 line
Downgrade EXTDEBUG warning to note about zero size temp, as it is used for empty sets
------------------------------------------------------------------------
--- Merging r40278 into '.':
U compiler/tgobj.pas
--- Recording mergeinfo for merge of r40278 into '.':
G .
git-svn-id: branches/fixes_3_2@40624 -
------------------------------------------------------------------------
r39731 | pierre | 2018-09-11 08:00:54 +0000 (Tue, 11 Sep 2018) | 1 line
Disable overflow for UDIVX ans SDIVX 64-bit instructions
------------------------------------------------------------------------
--- Merging r39731 into '.':
U compiler/sparcgen/ncpumat.pas
--- Recording mergeinfo for merge of r39731 into '.':
G .
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r39825 | pierre | 2018-09-27 06:59:07 +0000 (Thu, 27 Sep 2018) | 1 line
Add rtl dependency and fix fpcdir value
------------------------------------------------------------------------
--- Merging r39825 into '.':
U packages/ide/compiler/Makefile.fpc
--- Recording mergeinfo for merge of r39825 into '.':
G .
------------------------------------------------------------------------
r39849 | pierre | 2018-10-01 21:50:13 +0000 (Mon, 01 Oct 2018) | 1 line
Use vfpv2 as default fpu for eabihf if cpu is below armv7
------------------------------------------------------------------------
--- Merging r39849 into '.':
U compiler/options.pas
--- Recording mergeinfo for merge of r39849 into '.':
G .
------------------------------------------------------------------------
r39912 | pierre | 2018-10-11 20:38:39 +0000 (Thu, 11 Oct 2018) | 1 line
Fix ppuload for string type for i8086, use getasizeint for all string defs but short string
------------------------------------------------------------------------
--- Recording mergeinfo for merge of r39912 into '.':
G .
------------------------------------------------------------------------
r39913 | pierre | 2018-10-11 21:02:25 +0000 (Thu, 11 Oct 2018) | 1 line
fix position of ppuload_platform for trecorddef
------------------------------------------------------------------------
--- Recording mergeinfo for merge of r39913 into '.':
G .
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r39914 | pierre | 2018-10-12 06:05:50 +0000 (Fri, 12 Oct 2018) | 1 line
Adapt ppudump to fix introduced in revision 39912
------------------------------------------------------------------------
--- Recording mergeinfo for merge of r39914 into '.':
G .
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r39924 | pierre | 2018-10-13 11:35:34 +0000 (Sat, 13 Oct 2018) | 1 line
Downgrade some warnings to notes for EXTDEBUG
------------------------------------------------------------------------
--- Merging r39924 into '.':
U compiler/pass_2.pas
U compiler/tgobj.pas
--- Recording mergeinfo for merge of r39924 into '.':
G .
------------------------------------------------------------------------
r39935 | pierre | 2018-10-14 22:18:50 +0000 (Sun, 14 Oct 2018) | 1 line
Add missing setting of expectloc for multiplications
------------------------------------------------------------------------
--- Merging r39935 into '.':
U compiler/nadd.pas
--- Recording mergeinfo for merge of r39935 into '.':
G .
------------------------------------------------------------------------
r39999 | pierre | 2018-10-20 18:44:05 +0000 (Sat, 20 Oct 2018) | 1 line
Avoid run time error if compiled with -CR option
------------------------------------------------------------------------
--- Merging r39999 into '.':
U compiler/m68k/cpupara.pas
--- Recording mergeinfo for merge of r39999 into '.':
G .
------------------------------------------------------------------------
r40000 | pierre | 2018-10-20 18:49:53 +0000 (Sat, 20 Oct 2018) | 1 line
Avoid range check error when compiled with -CR
------------------------------------------------------------------------
--- Merging r40000 into '.':
U compiler/m68k/cgcpu.pas
--- Recording mergeinfo for merge of r40000 into '.':
G .
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r40001 | pierre | 2018-10-20 22:19:08 +0000 (Sat, 20 Oct 2018) | 1 line
Add explicit typecast to avoid range check error
------------------------------------------------------------------------
--- Recording mergeinfo for merge of r40001 into '.':
G .
------------------------------------------------------------------------
r40026 | pierre | 2018-10-24 21:37:22 +0000 (Wed, 24 Oct 2018) | 1 line
Explicitly disable range checking
------------------------------------------------------------------------
--- Merging r40026 into '.':
U compiler/x86/cgx86.pas
--- Recording mergeinfo for merge of r40026 into '.':
G .
------------------------------------------------------------------------
r40115 | pierre | 2018-10-31 22:53:11 +0000 (Wed, 31 Oct 2018) | 1 line
Avoid range check error in ReadPosInfo
------------------------------------------------------------------------
--- Recording mergeinfo for merge of r40115 into '.':
G .
------------------------------------------------------------------------
r40132 | pierre | 2018-11-01 07:09:47 +0000 (Thu, 01 Nov 2018) | 1 line
Only call moved if len>0, as otherwise astring local variable is nil, which leads to a range check error for astring[1]
------------------------------------------------------------------------
--- Recording mergeinfo for merge of r40132 into '.':
G .
------------------------------------------------------------------------
r40163 | pierre | 2018-11-01 21:58:54 +0000 (Thu, 01 Nov 2018) | 8 lines
More -CriotR fixes:
* entfile.pas: Change PPU header falgs filed from longint to dword.
* ngtcon.pas: Change local variable startoffset type to aword.
* omfbase.pas: Avoid calling move with a nil string s indexed as s[1],
to avoid a range check error.
* owomflib.pas: Disable range check explicitly in hash computation.
* utils/ppuutils/ppudump.pp: Adapt to flags type change in entfile.pas
------------------------------------------------------------------------
--- Recording mergeinfo for merge of r40163 into '.':
G .
git-svn-id: branches/fixes_3_2@40616 -
Revision(s) 39739, 39749, 39860, 39862, 39865, 39869, 39871, 39903, 39905, 39917, 39956, 39959-39960, 39969, 39971, 39980, 39987, 40198-40201, 40472, 40532, 40535-40536 from trunk:
* Android: The list of supported syscalls has been auto-generated directly from android sources for each CPU.
* Minor adjustments to make all compilable with the proper list of Android syscalls.
........
* Re-generated lists of android syscalls by a new script. The lists are more correct now. The script's location: https://svn.freepascal.org/svn/fpcbuild/scripts/android
........
* Fixed UnhookSignal when RTL_SIGDEFAULT is passed. The bug have caused crash on aarch64-android due to out of bounds read of the rtlsig2ossig[] array.
........
+ Added support for the aarch64-android target.
........
* Set ICU data dir if it is not set by the system. It fixes issues on newer Android versions.
* Added more predefined ICU versions.
........
* android: Use the current dir as temp.
........
* Corrected TUContext record for aarch64-linux and aarch64-android. It fixes obtaining of an address of the instruction where a signal has thrown.
........
* Enabled safecall support for aarch64 to be on par with other cpus.
........
* Android: Reworked the startup code to use no assembly instructions. Generic assembler startup files contains only section data and are compiled for each CPU.
* Android: argc and argv are correct for shared libraries.
........
* Use syscall_nr_renameat for android.
........
+ added support for x86_64-android target.
........
+ Added the auto-generated list syscalls for mips64-android. It will be needed when mips64 is supported.
........
* x86_64-android requires sigreturn for proper signal handling.
........
* Register external gas assembler for aarch64-android and x86_64-android.
........
* Enabled compilation of the cpu unit for arm-android and x86_64-android.
........
* ucnv_open() must be called with some SSE exception masked on x86_64-android.
* Call u_init() during initialization.
........
* Create the ".note.gnu.build-id" section for android. It fixes debugging of shared libs in Android Studio.
........
* android: Removed cwstring from the uses clause of the unix unit. Use cwstring indirectly. It allows to avoid using cwstring if needed.
........
* ICU v3.8 on Android 1.5-2.1 is buggy and can't be unloaded properly.
........
* Fixed locale detection on new Android versions.
........
* Fixed obtaining a time zone information for 64-bit android.
........
* Since Android 8 the net.dnsX properties can't be read. Use Google Public DNS servers.
........
* android: Use libc for sockets since the "accept" syscall is blocked by SECCOMP, but the "accept4" alternative is not available on old Android versions (2.3 and older).
........
* android: Regenerated syscalls.
........
* android: Disabled usage of the "pselect6" and "ppoll" syscalls for arm-android. These syscalls are not available on old Android versions (2.3 or older).
........
git-svn-id: branches/fixes_3_2@40540 -
------------------------------------------------------------------------
r39983 | florian | 2018-10-18 20:28:03 +0200 (Thu, 18 Oct 2018) | 3 lines
* properly take care of register allocations between the first and second instruction for the FoldLea optimization
* check for ait_instruction after a GetNextInstruction function call
* cosmetics
------------------------------------------------------------------------
------------------------------------------------------------------------
r39986 | pierre | 2018-10-18 22:21:54 +0200 (Thu, 18 Oct 2018) | 1 line
Fix for bug report #34380
------------------------------------------------------------------------
------------------------------------------------------------------------
r40109 | pierre | 2018-10-31 15:43:18 +0100 (Wed, 31 Oct 2018) | 1 line
Use correct field for sl_absolutetype or sl_typeconv ppropaccesslistitem type (revealed by compilation with -CriotR)
------------------------------------------------------------------------
git-svn-id: branches/fixes_3_2@40482 -
in the i8086-msdos 'ports' unit, but will be enabled on other targets (e.g.
go32v2) in the future as well. 32-bit 'in' and 'out' not inlined on i8086, but
will be on i386 and x86_64.
git-svn-id: trunk@39362 -
registers to -1 in x86reg.dat. The values that used to be there weren't used
at all (most were just copies of the 32-bit version of the register). This can
be easily demonstrated by the fact that running 'make regdat' in the compiler
directory doesn't change any of the generated files for i8086/i386/x86_64.
git-svn-id: trunk@39098 -
and filled it with the dwarf register mapping, used by Open Watcom (Watcom
also uses this mapping on i386, but we don't need to support their debugger on
i386 for now)
git-svn-id: trunk@39097 -
calling conventions on i386
* generated code at the caller side for pocall_pascal routines on i386 no longer
assumes the routine destroys all registers (except ebp) - instead now it
assumes that it preserves the ebx,esi,edi and ebp registers. This is
compatible with the pascal calling convention of 32-bit delphi and was already
honoured by FPC on the callee side.
* updated the list of calling conventions that save all registers, used in
tx86callnode.can_call_ref, so it is accurate on all x86 platforms - i8086,
i386 and x86_64.
git-svn-id: trunk@38904 -
