checks for fpu exceptions for arm and aarch64.
------------------------------------------------------------------------
r42525 | florian | 2019-07-28 21:06:36 +0000 (Sun, 28 Jul 2019) | 2 lines
+ software handling of exceptions on arm
* reworked software handling of exceptions so they can be check lazily
------------------------------------------------------------------------
--- Merging r42525 into '.':
U compiler/arm/cgcpu.pas
U compiler/arm/narmadd.pas
U compiler/arm/narminl.pas
U compiler/arm/narmmat.pas
U compiler/ncgcal.pas
U compiler/procinfo.pas
U rtl/arm/arm.inc
--- Recording mergeinfo for merge of r42525 into '.':
U .
Summary of conflicts:
Tree conflicts: 1
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r42891 | florian | 2019-09-01 17:26:11 +0000 (Sun, 01 Sep 2019) | 1 line
+ support for software floating point exception handling on AArch64 (-CE)
------------------------------------------------------------------------
--- Merging r42891 into '.':
U compiler/aarch64/cgcpu.pas
U compiler/aarch64/ncpuadd.pas
U compiler/aarch64/ncpuinl.pas
U compiler/aarch64/ncpumat.pas
U rtl/aarch64/aarch64.inc
U rtl/aarch64/math.inc
U rtl/aarch64/mathu.inc
--- Recording mergeinfo for merge of r42891 into '.':
G .
git-svn-id: branches/fixes_3_2@46225 -
U rtl/inc/objc.pp
--- Recording mergeinfo for merge of r41243 into '.':
U .
--- Merging r41335 into '.':
U compiler/arm/cgcpu.pas
U compiler/cgobj.pas
--- Recording mergeinfo for merge of r41335 into '.':
G .
--- Merging r41422 into '.':
U compiler/scanner.pas
--- Recording mergeinfo for merge of r41422 into '.':
G .
--- Merging r41474 into '.':
U compiler/pexpr.pas
A tests/webtbf/tw35149a.pp
A tests/webtbs/tw35149.pp
--- Recording mergeinfo for merge of r41474 into '.':
G .
--- Merging r41650 into '.':
U compiler/aarch64/racpugas.pas
--- Recording mergeinfo for merge of r41650 into '.':
G .
--- Merging r41651 into '.':
U tests/test/taarch64abi.pp
--- Recording mergeinfo for merge of r41651 into '.':
G .
--- Merging r41905 into '.':
U compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r41905 into '.':
G .
git-svn-id: branches/fixes_3_2@41943 -
40307
40309
40314
40319
40322
40324
40326
40377
40378 from trunk to fixes_3_2
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r40277 | pierre | 2018-11-08 20:18:30 +0000 (Thu, 08 Nov 2018) | 1 line
Implement mark_write override for tinilinenode
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--- Merging r40277 into '.':
U compiler/ninl.pas
--- Recording mergeinfo for merge of r40277 into '.':
U .
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r40307 | pierre | 2018-11-13 15:10:21 +0000 (Tue, 13 Nov 2018) | 6 lines
+ Introduce PPC_SUFFIXES, new make variable that lists all ppc suffixes
for all different CPUs supported.
* Use PPC_SUFFIXES in execlean and CPU_clean targets.
* Also delete CPU/bin subbirectory.
------------------------------------------------------------------------
--- Merging r40307 into '.':
U compiler/Makefile
U compiler/Makefile.fpc
--- Recording mergeinfo for merge of r40307 into '.':
G .
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r40309 | pierre | 2018-11-13 15:51:32 +0000 (Tue, 13 Nov 2018) | 1 line
Try to avoid expectloc not set after first pass error for call node
------------------------------------------------------------------------
--- Merging r40309 into '.':
U compiler/ncal.pas
--- Recording mergeinfo for merge of r40309 into '.':
G .
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r40314 | pierre | 2018-11-14 13:13:19 +0000 (Wed, 14 Nov 2018) | 4 lines
* Change first parameter type of function is_continuous_maks to aword type.
Add typecasts where needed to allow for successful compilation of arm-linux target
with -CriotR options when building the compiler.
------------------------------------------------------------------------
--- Merging r40314 into '.':
U compiler/arm/cpubase.pas
U compiler/arm/cgcpu.pas
--- Recording mergeinfo for merge of r40314 into '.':
G .
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r40319 | pierre | 2018-11-15 16:58:40 +0000 (Thu, 15 Nov 2018) | 1 line
Disable range check in m68k:tiscv32 and riscv64 cgcpu units
------------------------------------------------------------------------
--- Merging r40319 into '.':
C compiler/riscv64
U compiler/m68k/cgcpu.pas
C compiler/riscv32
--- Recording mergeinfo for merge of r40319 into '.':
G .
Summary of conflicts:
Tree conflicts: 2
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r40322 | pierre | 2018-11-15 22:01:25 +0000 (Thu, 15 Nov 2018) | 1 line
Also disable range checking in arm/aoptcpu unit
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--- Merging r40322 into '.':
U compiler/arm/aoptcpu.pas
--- Recording mergeinfo for merge of r40322 into '.':
G .
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r40324 | pierre | 2018-11-16 10:27:42 +0000 (Fri, 16 Nov 2018) | 4 lines
* Disable range check for m68k/aoptcpu unit
* Add missing change of var parameter p to next instruction
in TryToOptimizeMove method after instruction removal.
------------------------------------------------------------------------
--- Merging r40324 into '.':
U compiler/m68k/aoptcpu.pas
--- Recording mergeinfo for merge of r40324 into '.':
G .
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r40326 | pierre | 2018-11-16 13:28:26 +0000 (Fri, 16 Nov 2018) | 1 line
Change local variables offsetdec and extraoffset type to ASizeInt
------------------------------------------------------------------------
--- Merging r40326 into '.':
U compiler/ncgmem.pas
--- Recording mergeinfo for merge of r40326 into '.':
G .
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r40377 | pierre | 2018-11-27 10:19:36 +0000 (Tue, 27 Nov 2018) | 1 line
Fix bug report 34605 and add corresponding test
------------------------------------------------------------------------
--- Merging r40377 into '.':
A tests/webtbs/tw34605.pp
U compiler/nutils.pas
--- Recording mergeinfo for merge of r40377 into '.':
G .
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r40378 | pierre | 2018-11-27 10:21:37 +0000 (Tue, 27 Nov 2018) | 1 line
Avoid range errors or overflows on for AVR cpu, when computing address offsets
------------------------------------------------------------------------
--- Merging r40378 into '.':
U compiler/ncgset.pas
U compiler/ngtcon.pas
--- Recording mergeinfo for merge of r40378 into '.':
G .
git-svn-id: branches/fixes_3_2@40716 -
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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
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--- 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 .
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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 .
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r40028 | pierre | 2018-10-25 06:39:42 +0000 (Thu, 25 Oct 2018) | 1 line
Try to fix compilation error after commit #40027
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--- Merging r40028 into '.':
G compiler/x86/agx86int.pas
--- Recording mergeinfo for merge of r40028 into '.':
G .
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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
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--- 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
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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
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--- 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
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--- 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
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--- 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
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--- 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 -
so that they can still be freed after the reference has been changed
(e.g. in case of array indexing or record field accesses) (mantis #33628)
git-svn-id: trunk@38814 -
The linker will always change BL to BLX if necessary, but not vice versa (linker version dependent).
"BLX label" ALWAYS changes the instruction set. It changes a processor in ARM state to Thumb state,
or a processor in Thumb state to ARM state.
git-svn-id: trunk@36086 -
o separate information for reading and writing, because e.g. in a
try-block, only the writes to local variables and parameters are
volatile (they have to be committed immediately in case the next
instruction causes an exception)
o for now, only references to absolute memory addresses are marked
as volatile
o the volatily information is (should be) properly maintained throughout
all code generators for all archictures with this patch
o no optimizers or other compiler infrastructure uses the volatility
information yet
o this functionality is not (yet) exposed at the language level, it
is only for internal code generator use right now
git-svn-id: trunk@34996 -
it was AT_NONE, which is invalid and should never be used
* explicitly pass the correct value for all calls to those methods elsewhere
in the compiler
git-svn-id: trunk@34250 -
- Fixed access to symbols with offset.
- Always use register R9 for GOT pointer to prevent bugs when free register limit is reached in a function.
- GOT is not needed for function calls by name.
git-svn-id: trunk@31681 -
* apparently, wince (or GNU AS for it) does not support blx imm
* set FPC_IN_SYSTEM directive, so assembler code in divide.inc is compiled right
git-svn-id: trunk@29779 -
Switched codegeneration of VFPv2 and VFPv3 to use UAL mnemonics and syntax.
Updated VFP code in RTL to use UAL syntax too.
Added preliminary ELF support for ARM.
Added support for linking of WinCE COFF files. Should work for with a standard ARMv4-I target.
git-svn-id: branches/laksen/armiw@29247 -
