fw/sdcc
19 years ago* .version: increased version number to 2.4.2,
vrokas [Tue, 8 Jun 2004 14:30:25 +0000 (14:30 +0000)]
* .version: increased version number to 2.4.2,
Cumulative patch for pic16 port
* src/pic16/device.c: changed scheme to dump initial values for
variables in idata segment, all print_idata* functions were removed,
now the pic16_printIval* will be called,
* src/pic16/glue.c: (pic16_initPointer, pic16_pointerTypeToGPByte,
* _pic16_printPointerType, pic16_printPointerType,
* pic16_printGPointerType, pic16_printIvalArray, pic16_printIvalStruct,
* pic16_printIvalBitFields, pic16_printIvalFuncPtr, pic16_printIvalPtr:
NEW, similar to the respective functions in SDCCglue.c,
* src/pic16/pcode.c (pic16_emitDB, pic16_flushDB): reverted to old
way, emitting hex bytes,
* (pic16_emitDS): NEW, emits a string for pointer initialisation,

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3357 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* src/avr/ralloc.c (serialRegAssign),
epetrich [Tue, 8 Jun 2004 06:05:47 +0000 (06:05 +0000)]
* src/avr/ralloc.c (serialRegAssign),
* src/xa51/ralloc.c (serialRegAssign),
* src/pic/ralloc.c (serialRegAssign),
* src/pic16/ralloc.c (serialRegAssign),
* src/hc08/ralloc.c (serialRegAssign),
* src/z80/ralloc.c (serialRegAssign),
* src/ds390/ralloc.c (serialRegAssign),
* src/mcs51/ralloc.c (serialRegAssign): fixed bug #964479

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3356 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* src/SDCCicode.c (geniCodeJumpTable): fixed bug #967601
epetrich [Tue, 8 Jun 2004 04:04:41 +0000 (04:04 +0000)]
* src/SDCCicode.c (geniCodeJumpTable): fixed bug #967601
* src/SDCCpeeph.c (labelIsReturnOnly): fixed bug #966505

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3355 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years agoCumulative patch for pic16 port
vrokas [Sun, 6 Jun 2004 21:25:57 +0000 (21:25 +0000)]
Cumulative patch for pic16 port
* src/pic16/device.h (typedef PIC16_device) modified fields for
defining microcontrollers,
* src/pic16/device.c: added new info for all devices in Pics16 array,
* src/pic16/gen.c (genPcall): fixed bug that caused the return label
to be optimised out by the pCode optimiser,
* src/pic16/glue.c (pic16emitRegularMap): treat implicit aggragates
specially, bug reported by G.M. Gallant,
* src/pic16/pcode.c (pic16_newpCodeLabelFORCE): NEW, marks a label
as force'd so that cannot be optimised out by pCode optimiser,
* src/pic16/pcode.c,
* src/pic16/pcodepeeph.c,
* src/pic16/pcoderegs.c: many modifications to re-enable peepholes,
they are disabled by default, but can be enabled explicit with
command argument --denable-peeps, for testing,
* device/lib/pic16/startup/Makefile: added --no-peep,--pomit-config-words,
--pomit-ivt in COMPILE_FLAGS

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3354 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* src/pic16/pcode.c (pic16_emitDB): removed double semicolon which fails
maartenbrock [Sun, 6 Jun 2004 13:17:42 +0000 (13:17 +0000)]
* src/pic16/pcode.c (pic16_emitDB): removed double semicolon which fails
  compilation on MSVC

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3353 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* device/include/sab80515.h: added sfr P6, changed GPL to LGPL
maartenbrock [Sun, 6 Jun 2004 09:32:11 +0000 (09:32 +0000)]
* device/include/sab80515.h: added sfr P6, changed GPL to LGPL

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3352 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years agodevice/include/sab80515.h: fixed bug #967492, DAPR is defined at adress 0xd8, but...
frief [Sun, 6 Jun 2004 09:20:33 +0000 (09:20 +0000)]
device/include/sab80515.h: fixed bug #967492, DAPR is defined at adress  0xd8, but the correct adress is 0xda. Thanks to anonymous for reporting

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3351 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years agofixed bug #967492, DAPR is defined at adress 0xd8, but the correct adress is 0xda...
frief [Sun, 6 Jun 2004 09:16:51 +0000 (09:16 +0000)]
fixed bug #967492, DAPR is defined at adress 0xd8, but the correct adress is 0xda. Thanks to anonymous for reporting

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3350 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* src/pic16/device.c (pic16_assignConfigWord): fixed bug that
vrokas [Sun, 6 Jun 2004 08:58:21 +0000 (08:58 +0000)]
* src/pic16/device.c (pic16_assignConfigWord): fixed bug that
would only assign 0x300001 register.

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3349 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* device/lib/pic16/startup/Makefile: added $(MODELFLAGS)
vrokas [Sat, 5 Jun 2004 16:19:00 +0000 (16:19 +0000)]
* device/lib/pic16/startup/Makefile: added $(MODELFLAGS)
in COMPILE_FLAGS. Thanks to G. Gallant for report.

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3348 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years agodoc/sdccman.lyx: minor changes, mentioned beta vendor support for ds80c400
frief [Sat, 5 Jun 2004 14:00:22 +0000 (14:00 +0000)]
doc/sdccman.lyx: minor changes, mentioned beta vendor support for ds80c400
src/mcs51/peeph.def: ran unexpand -a over peeph.def
src/mcs51/peeph.def: removed obsolete peephole 100.a, added peephole 254 (left shift), 255 (jump table)

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3347 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years agoran unexpand -a over peeph.def
frief [Sat, 5 Jun 2004 13:58:11 +0000 (13:58 +0000)]
ran unexpand -a over peeph.def

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3346 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years agopeephole 254 disturbed 255
frief [Sat, 5 Jun 2004 13:55:21 +0000 (13:55 +0000)]
peephole 254 disturbed 255

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3345 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years agominor changes, mentioned beta vendor support for ds80c400
frief [Sat, 5 Jun 2004 13:43:13 +0000 (13:43 +0000)]
minor changes, mentioned beta vendor support for ds80c400

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3344 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years agoremoved obsolete peephole 100.a, added peephole 254 (left shift), 255 (jump table)
frief [Sat, 5 Jun 2004 13:38:49 +0000 (13:38 +0000)]
removed obsolete peephole 100.a, added peephole 254 (left shift), 255 (jump table)

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3343 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* initial versions
vrokas [Fri, 4 Jun 2004 23:30:16 +0000 (23:30 +0000)]
* initial versions

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3342 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* device/lib/Makefile.in: removed comment line with model-pic16,
vrokas [Fri, 4 Jun 2004 22:44:09 +0000 (22:44 +0000)]
* device/lib/Makefile.in: removed comment line with model-pic16,
* (target port-specific-objects-pic16): the libraries and objects
are copied to the build directory form the device/lib/pic16/bin
directory

Cumulative patch concerning pic16 port:
* library directory has been re-organized,
* added support for PIC18F1220,
* added headers and library sources for chips 18f1220,18f6520,
18f6620,18f6680,18f6720,18f8520,18f8620,18f8680,18f8720

* configuration registers setting has changed, now each supported
device has a complete description of the registers it uses,
* all initialisations are moved to idata sections, these section
can be absolute or relocatable,
* fixed initialisation of codespace variables,
* fixed warning about PCLATU and gpsim,
* src/pic16/gen.c (genCmp): now can handle partially iCodes with no ifx,
* (genAssign): use table reads when assigning from variables in codespace,
* src/pic16/glue.c (pic16emitStaticSeg): fixed to correctly initialise
char/int variables placed in codespace,
* (pic16_emitConfigRegs): NEW, emits a list with configuration
registers set in .asm file, no need for --pomit-config-words anymore,
* (pic16glue): some 8051 legacy segments are commented out
(to be removed completely),
* added support for alternative assembler and linker with --asm=
and --link= command line arguments,
* peepholes are disabled automatically in the port, no need to
specify on command line,
* port supports natively char/int/long multiplication, but converts
all divisions to support functions,
* main.c: pic16_linkCmd and pic16_asmCmd changed to force output
to the file set in variable $2,
* pcode.c (pic16_emitDB, pic16_flushDB): modified to print printable
strings in ASCII format and not in hex,
* ralloc.c (serialRegAssign): added a triplet of conditional calls
to pic16_allocDirReg for IC_RESULT, IC_LEFT and IC_RIGHT so to
allocate proper register if iCodes aren't temporary,

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3341 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* support/regression/tests/zeropad.c: added TEST_G macro for alpha build
maartenbrock [Wed, 2 Jun 2004 18:32:25 +0000 (18:32 +0000)]
* support/regression/tests/zeropad.c: added TEST_G macro for alpha build

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3340 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* src/pic16/gen.c (genPcall): warning about gpsim and PCLATU
vrokas [Tue, 1 Jun 2004 23:21:47 +0000 (23:21 +0000)]
* src/pic16/gen.c (genPcall): warning about gpsim and PCLATU
is commented out

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3339 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* src/hc08/gen.c (genPointerGetSetOfs): disabled optimization if
epetrich [Tue, 1 Jun 2004 21:35:14 +0000 (21:35 +0000)]
* src/hc08/gen.c (genPointerGetSetOfs): disabled optimization if
computed address is reused
* src/hc08/gen.c (genPackBits): fixed offsets in assignments to
multi-byte bitfields

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3338 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* src/z80/gen.c: (genArrayInit): must check for pointers too
maartenbrock [Tue, 1 Jun 2004 17:15:57 +0000 (17:15 +0000)]
* src/z80/gen.c: (genArrayInit): must check for pointers too

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3337 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago * support/regression/tests/zeropad.c: never meant to commit the
maartenbrock [Tue, 1 Jun 2004 11:46:57 +0000 (11:46 +0000)]
* support/regression/tests/zeropad.c: never meant to commit the
  nestedstruct test: removed, added check for GCC version

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3336 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* src/SDCCast.c (createIvalArray): fixed bug 770487 SIGSEGV
maartenbrock [Tue, 1 Jun 2004 07:28:02 +0000 (07:28 +0000)]
* src/SDCCast.c (createIvalArray): fixed bug 770487 SIGSEGV
* src/SDCCglue.c (emitRegularMap): fixed bug 770484 allocation problem
* src/SDCCglue.c (initPointer, printIvalType, printIvalStruct, printIvalArray, printIvalFuncPtr, printIvalPtr, printIval): fixed bugs 928906 and 954082 half-empty initializers
* src/SDCCsymt.h,
* src/SDCCsymt.c (getAllocSize): added for above fix
* src/z80/gen.c (genArrayInit): fixed bug 741044
* support/regression/tests/zeropad.c: added tests

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3335 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* src/hc08/gen.c (genPointerGetSetOfs): disabled optimization if
epetrich [Tue, 1 Jun 2004 04:46:09 +0000 (04:46 +0000)]
* src/hc08/gen.c (genPointerGetSetOfs): disabled optimization if
computed address is reused
* src/hc08/gen.c (genPackBits): fixed offsets in assignments to
multi-byte bitfields
* support/regression/tests/zeropad.c: disabled the declarations
and tests associated with struct z nestedstruct

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3334 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* src/SDCCast.c (createIvalArray): fixed bug 770487 SIGSEGV
maartenbrock [Mon, 31 May 2004 16:22:41 +0000 (16:22 +0000)]
* src/SDCCast.c (createIvalArray): fixed bug 770487 SIGSEGV
* src/SDCCglue.c (emitRegularMap): fixed bug 770484 allocation problem
* src/SDCCglue.c (initPointer, printIvalType, printIvalStruct, printIvalArray, printIvalFuncPtr, printIvalPtr, printIval): fixed bugs 928906 and 954082 half-empty initializers
* src/SDCCsymt.h,
* src/SDCCsymt.c (getAllocSize): added for above fix
* src/z80/gen.c (genArrayInit): fixed bug 741044
* support/regression/tests/zeropad.c: added tests

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3333 4a8a32a2-be11-0410-ad9d-d568d2c75423

19 years ago* src/pic16/device.c (pic16_dump_section): corrected bug which
vrokas [Sun, 30 May 2004 17:14:59 +0000 (17:14 +0000)]
* src/pic16/device.c (pic16_dump_section): corrected bug which
caused some symbols of the libraries to be misplaced

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3332 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/pic16/glue.c,
vrokas [Fri, 28 May 2004 14:04:42 +0000 (14:04 +0000)]
* src/pic16/glue.c,
* src/pic16/ralloc.h,
* src/pic16/ralloc.cc: prefixed IS_CONFIG_ADDRESS with PIC16_
to fix conflict with pic port

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3331 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/pic16/glue.c (pic16emitStaticSeg): do not print as publics or
vrokas [Thu, 27 May 2004 22:19:52 +0000 (22:19 +0000)]
* src/pic16/glue.c (pic16emitStaticSeg): do not print as publics or
externs configuration variables,
* src/pic16/ralloc.h,
* src/pic16/ralloc.cc: IS_CONFIG_ADDRESS is made public and added
prototype in header, commented out some debug messages

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3330 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/pic16/glue.c,
vrokas [Wed, 26 May 2004 20:23:19 +0000 (20:23 +0000)]
* src/pic16/glue.c,
* src/pic16/main.c,
* src/pic16/pcode.c: added gpasm directives #FILE/#LINE
for gpasm COFF object generation. Thanks to D. Hawkins for
his patch info

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3329 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/ds390/main.c,
epetrich [Tue, 25 May 2004 22:30:39 +0000 (22:30 +0000)]
* src/ds390/main.c,
* src/mcs51/main.c: fixed sort order of mnemonics (thanks to Maarten
Brock for spotting this)
* src/ds390/gen.c (genEndFunction),
* src/mcs51/gen.c (genEndFunction): always save psw if function is an
interrupt handler and critical. Disable push/pop optimizations when
peephole optimizations disabled.

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3328 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agofixed missing entry of initPaths in xa51, z80, gbz80 port structures
vrokas [Tue, 25 May 2004 11:34:19 +0000 (11:34 +0000)]
fixed missing entry of initPaths in xa51, z80, gbz80 port structures

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3327 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/pic16/glue.c,
vrokas [Tue, 25 May 2004 11:16:10 +0000 (11:16 +0000)]
* src/pic16/glue.c,
* src/pic16/main.c,
* src/pic16/pcode.c: added gpasm directives #FILE/#LINE
for gpasm COFF object generation. Thanks to D. Hawkins for
his patch info

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3326 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agoUpdated pic16 library sources and headers.
vrokas [Tue, 25 May 2004 10:41:26 +0000 (10:41 +0000)]
Updated pic16 library sources and headers.
* device/lib/pic16/pic18f*/ ,
* device/include/pic16/*.h: modified to handle structured SFR
definitions

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3325 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/port.h (PORT structure): added hook initPaths, now each
vrokas [Tue, 25 May 2004 10:37:15 +0000 (10:37 +0000)]
* src/port.h (PORT structure): added hook initPaths, now each
port can declare its own default search paths,
which can been seen with the --print-search-dirs option,
see pic16 port for example,
* src/SDCCmain.c (setBinPaths, setIncludePaths, setLibPath,
setDataPaths): test to options.printSearchDirs is ifdef'ed out,
* (doPrintSearchDirs): NEW, replaces in a central manner the
printing of search dirs which was split in set*Paths functions,
* (main): added call to port->initPaths and doPrintSearchDirs,
* src/avr/main.c,
* src/ds390/main.c,
* src/hc08/main.c,
* src/izt/i186.c,
* src/izt/tlcs900h.c,
* src/mcs51/main.c,
* src/pic/main.c,
* src/pic16/main.c: modified port structures to reflect addition of
initPaths hook,

* src/pic16/device.c (regCompare): registers are finally sorted by name,
* (pic16_dump_section): for registers in same address reserve memory once,
* src/pic16/device.h (struct PIC16_device): changed variable gen_banksel
to no_banksel,
* src/pic16/genarith.c (pic16_genPlus): added code to handle cases where
result is greater in size than right or left,
* (pic16_genUMult8X8_8): there are some cases where the result can
be 16 bits size, so handle these,
* src/pic16/gen.c: changed some pic16_emitpcomment to DEBUGpic16_emitcode,
* (pic16_outBitC): modified to emit pcodes,
* (pic16_storeForReturn): using is_LitOp to see if operand is literal
or not,
* (genDivOneByte): implemented algorithm to divide 8-bits,
* (genCmp): uncommented goto, but issues still exist,
* (genAnd): fixed a bug with variables >8bits,
* (genPackBits): optimization added that uses BCF/BSF to change a
single bit,
* (genAssign): fixed bug when assigning floating point literals,
* src/pic16/glue.c (pic16glue): added assembler directive 'code' before
__sdcc_gsinit_startup label,
* src/pic16/main.c (_pic16_init): removed search directory
initialisations,
* (_pic16_initPaths): NEW, used to initialise search directories,
* (_hasNativeMulFor): support functions for all except char/int
multiplication, and char division,
* (PIC16_port struct): modified entry for native mul support,
* src/pic16/pcode.c (insertBankSwitch): modified to support the renamed
no_banksel option,
* (buildCallTree): call to register_usage is ifdef'ed out,

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3324 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/port.h (PORT structure): added hook initPaths, now each
vrokas [Tue, 25 May 2004 10:30:27 +0000 (10:30 +0000)]
* src/port.h (PORT structure): added hook initPaths, now each
port can declare its own default search paths,
which can been seen with the --print-search-dirs option,
see pic16 port for example,
* src/SDCCmain.c (setBinPaths, setIncludePaths, setLibPath,
setDataPaths): test to options.printSearchDirs is ifdef'ed out,
* (doPrintSearchDirs): NEW, replaces in a central manner the
printing of search dirs which was split in set*Paths functions,
* (main): added call to port->initPaths and doPrintSearchDirs,
* src/avr/main.c,
* src/ds390/main.c,
* src/hc08/main.c,
* src/izt/i186.c,
* src/izt/tlcs900h.c,
* src/mcs51/main.c,
* src/pic/main.c,
* src/pic16/main.c: modified port structures to reflect addition of
initPaths hook,

* src/pic16/device.c (regCompare): registers are finally sorted by name,
* (pic16_dump_section): for registers in same address reserve memory once,
* src/pic16/device.h (struct PIC16_device): changed variable gen_banksel
to no_banksel,
* src/pic16/genarith.c (pic16_genPlus): added code to handle cases where
result is greater in size than right or left,
* (pic16_genUMult8X8_8): there are some cases where the result can
be 16 bits size, so handle these,
* src/pic16/gen.c: changed some pic16_emitpcomment to DEBUGpic16_emitcode,
* (pic16_outBitC): modified to emit pcodes,
* (pic16_storeForReturn): using is_LitOp to see if operand is literal
or not,
* (genDivOneByte): implemented algorithm to divide 8-bits,
* (genCmp): uncommented goto, but issues still exist,
* (genAnd): fixed a bug with variables >8bits,
* (genPackBits): optimization added that uses BCF/BSF to change a
single bit,
* (genAssign): fixed bug when assigning floating point literals,
* src/pic16/glue.c (pic16glue): added assembler directive 'code' before
__sdcc_gsinit_startup label,
* src/pic16/main.c (_pic16_init): removed search directory
initialisations,
* (_pic16_initPaths): NEW, used to initialise search directories,
* (_hasNativeMulFor): support functions for all except char/int
multiplication, and char division,
* (PIC16_port struct): modified entry for native mul support,
* src/pic16/pcode.c (insertBankSwitch): modified to support the renamed
no_banksel option,
* (buildCallTree): call to register_usage is ifdef'ed out,

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3323 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* device/include/string.h: applied Stas Sergeev's patch to make this
epetrich [Sat, 22 May 2004 06:03:56 +0000 (06:03 +0000)]
* device/include/string.h: applied Stas Sergeev's patch to make this
header file compatible with the preprocessor -Wundef option
* src/SDCCmain.c (main): abort compilation if preprocessor reports
failure (fixes bug #941458)

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3322 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCopt.c (killDeadCode): fixed bug #907733
epetrich [Fri, 21 May 2004 07:09:29 +0000 (07:09 +0000)]
* src/SDCCopt.c (killDeadCode): fixed bug #907733
* support/Util/SDCCerr: reworded E_AUTO_ASSUMED diagnostic to clarify
that the variable, not the function, should be static
* src/SDCCval.c (valCastLiteral): fixed bit initialization from literal
to be consistent with non-literal case

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3321 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCast.c (isConformingBody): fixed bug #949967
epetrich [Wed, 19 May 2004 06:27:20 +0000 (06:27 +0000)]
* src/SDCCast.c (isConformingBody): fixed bug #949967
* src/SDCCopt.c (cnvToFcall, cnvToFloatCast, cnvFromFloatCast,
convilong): fixed bug #952086

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3320 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCmem.c (allocVariables): fixed bug #955321
epetrich [Tue, 18 May 2004 08:21:26 +0000 (08:21 +0000)]
* src/SDCCmem.c (allocVariables): fixed bug #955321

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3319 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/hc08/main.c (_hc08_genAssemblerEnd),
epetrich [Tue, 18 May 2004 06:03:07 +0000 (06:03 +0000)]
* src/hc08/main.c (_hc08_genAssemblerEnd),
* src/SDCCdwarf2.c (dwOpenFile, dwCloseFile, dwWriteFunction,
dwWriteModule, dwWriteCLine, dwWriteALine, dwarf2FinalizeFile):
completely eliminated the use of a temporary file
* src/SDCCdwarf2.c (dwWriteAttr): fixed bug with location list offset
when more than one file linked
* src/SDCCloop.c (pointerAssigned): fixed bug #954163

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3318 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCval.c (valForArray): applied Maarteen Brock's patch #947682
epetrich [Mon, 17 May 2004 07:15:32 +0000 (07:15 +0000)]
* src/SDCCval.c (valForArray): applied Maarteen Brock's patch #947682
which fixes bug #543481
* support/regression/tests/bug-751703.c: fixed comments left from a
cut and paste error
* src/SDCCdwarf2.c (dwCloseFile): don't explicitly close a temp file
* src/SDCCdwarf2.c (dwTagFromType): added bitfield support
* src/SDCCdwarf2.c (dwWriteSymbolInternal): handle extern within local
scopes
* src/SDCCdwarf2.c (dwWriteLineNumber): line number deltas are signed
* src/SDCCmain.c (processFile, parseCmdLine): non-alphanumeric chars
are now changed to underscores in moduleName

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3317 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agobetter fix for bug #954173
jesusc [Sun, 16 May 2004 02:33:59 +0000 (02:33 +0000)]
better fix for bug #954173

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3316 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago2004-05-15 Maarten Brock <sourceforge.brock AT dse.nl>
frief [Sat, 15 May 2004 20:59:10 +0000 (20:59 +0000)]
2004-05-15 Maarten Brock <sourceforge.brock AT dse.nl>
        committed by Frieder Ferlemann <Frieder.Ferlemann AT web.de>

        * device/include/c8051f020.h: newly added SiLabs (Cygnal) header file
        * device/include/c8051f000.h,
        * device/include/c8051f120.h,
        * device/include/c8051f300.h,
        * device/include/c8051f310.h,
        * device/include/c8051f320.h: updated (added _XPAGE, CAPN, CAPP,
        PWM16) and detab'ed

2004-05-15 Frieder Ferlemann <Frieder.Ferlemann AT web.de>

        * doc/sdccman.lyx: mentioned sourceforge's delay between web frontend
        and mailing lists, doc'ed --no-peep-comments, removed reference
        to knoppix (newest version has no LyX/LaTeX), other minor changes
        * src/SDCCglue.c (glue): save 2 bytes stack space with
        option --main-return. The ljmp could probably be avoided too

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3315 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agonewly added SiLabs (Cygnal) header file, contributed by Maarten Brock <sourceforge...
frief [Sat, 15 May 2004 20:56:49 +0000 (20:56 +0000)]
newly added SiLabs (Cygnal) header file, contributed by Maarten Brock <sourceforge.brock AT dse.nl>

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3314 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* device/include/c8051f000.h, c8051f120.h, c8051f300.h, c8051f310.h, c8051f320.h...
frief [Sat, 15 May 2004 20:55:23 +0000 (20:55 +0000)]
* device/include/c8051f000.h, c8051f120.h, c8051f300.h, c8051f310.h, c8051f320.h: updated (added _XPAGE, CAPN, CAPP, PWM16) and detab'ed

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3313 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agomentioned sourceforge's delay between web frontend and mailing lists,
frief [Sat, 15 May 2004 20:51:52 +0000 (20:51 +0000)]
mentioned sourceforge's delay between web frontend and mailing lists,
doc'ed --no-peep-comments, removed reference to knoppix (newest version has no LyX/LaTeX),
other minor changes

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3312 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agosave 2 bytes stack space with the option --main-return. The ljmp could probably be...
frief [Sat, 15 May 2004 20:48:32 +0000 (20:48 +0000)]
save 2 bytes stack space with the option --main-return. The ljmp could probably be avoided too?

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3311 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agoI forgot to change the date in the last entry.
jesusc [Fri, 14 May 2004 22:27:02 +0000 (22:27 +0000)]
I forgot to change the date in the last entry.

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3310 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agofixed bug [ 954173 ] code size miscalculation
jesusc [Fri, 14 May 2004 21:31:28 +0000 (21:31 +0000)]
fixed bug [ 954173 ] code size miscalculation

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3309 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCsymt.h: added IS_AUTO(symbol) test macro
epetrich [Fri, 14 May 2004 21:04:19 +0000 (21:04 +0000)]
* src/SDCCsymt.h: added IS_AUTO(symbol) test macro
* src/SDCCopt.c (isLocalWithoutDef),
* src/SDCCicode.c (operandFromSymbol): use the IS_AUTO test macro
which adds a !IS_EXTERN codition. Fixes bugs #877426 and #751703.
(credit to Maarten Brock for patch #949363, on which this is based)
* support/regression/tests/bug-751703.c: some test cases of extern used
within inner scopes.

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3308 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCsymt.h: added IS_AUTO(symbol) test macro
epetrich [Fri, 14 May 2004 20:35:21 +0000 (20:35 +0000)]
* src/SDCCsymt.h: added IS_AUTO(symbol) test macro
* src/SDCCopt.c (isLocalWithoutDef),
* src/SDCCicode.c (operandFromSymbol): use the IS_AUTO test macro
which adds a !IS_EXTERN codition. Fixes bugs #877426 and #751703.
(credit to Maarten Brock for patch #949363, on which this is based)
* support/regression/tests/bug-751703.c: some test cases of extern used
within inner scopes.

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3307 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCdwarf2.c (dwMatchTypes): structs must have matching
epetrich [Fri, 14 May 2004 06:30:27 +0000 (06:30 +0000)]
* src/SDCCdwarf2.c (dwMatchTypes): structs must have matching
SPEC_STRUCT
* src/SDCCdwarf2.c (dwTagFromType): fix to handle recursive
struct definitions
* src/SDCCdwarf2.c (dwWriteModule, dwNewDebugSymbol, dwWriteEndFunction,
dwWriteLabel): fix to create valid debugger symbols even when
the module name has non-alphanumeric symbols in it
* src/SDCCdwarf2.c (dwWriteSymbolInternal): better detection for
when a variable's allocation has been optimized away

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3306 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago * src/hc08/gen.c (hc08_emitDebuggerSymbol),
epetrich [Thu, 13 May 2004 22:10:41 +0000 (22:10 +0000)]
* src/hc08/gen.c (hc08_emitDebuggerSymbol),
* src/hc08/main.c,
* src/mcs51/gen.c (mcs51_emitDebuggerSymbol),
* src/mcs51/main.c,
* src/ds390/gen.c (ds390_emitDebuggerSymbol),
* src/ds390/main.c,
* src/z80/gen.c (z80_emitDebuggerSymbol),
* src/z80/main.c,
* src/pic/gen.c (pic14_emitDebuggerSymbol),
* src/pic/main.c,
* src/pic16/gen.c (pic14_emitDebuggerSymbol),
* src/pic16/main.c,
* src/avr/gen.c (avr_emitDebuggerSymbol),
* src/avr/main.c,
* src/xa51/gen.c (xa51_emitDebuggerSymbol),
* src/xa51/main.c,
* src/SDCCdebug.c (emitDebuggerSymbol),
* src/SDCCdebug.h,
* src/port.h: added a debugger struct to the port struct. Added a
callback for defining debugger symbols

* src/SDCCast.c (createLabel),
* src/SDCC.y (labeled_statement): mark all compiler generated labels
with isitmp = 1
* src/SDCCicode.h,
* src/SDCCicode.c (geniCodeFunctionBody): added a link from the FUNCTION
iCode back to the ast for the function

* src/hc08/ralloc.c (hc08_assignRegisters),
* src/hc08/ralloc.h: define a regs struct for the stack pointer. Removed
unneeded fields from the regs struct.
* src/hc08/gen.c (transferRegReg, genFunction, genEndFunction): use the
pushReg() & pullReg() functions instead of emitcode()

* src/hc08/gen.c (genLabel, genhc08Code),
* src/SDCCdebug.h: Added additional debugger hooks needed for DWARF

* src/cdbFile.c (cdbWriteLabel, cdbWriteScope): Added stubs for unneeded
debugger hooks

* src/hc08/gen.c (genEndFunction, genhc08Code),
* src/hc08/gen.h,
* src/mcs51/gen.c (genEndFunction, gen51Code),
* src/mcs51/gen.h,
* src/ds390/gen.c (genEndFunction, gen390Code),
* src/ds390/gen.h,
* src/z80/gen.c (genEndFunction, genZ80Code),
* src/z80/gen.h,
* src/z80/z80.h,
* src/pic/gen.c (genEndFunction, genpic14Code),
* src/pic/gen.h,
* src/pic16/gen.c (genEndFunction, genpic16Code),
* src/pic16/gen.h,
* src/avr/gen.c (genEndFunction, genAVRCode),
* src/avr/gen.h,
* src/xa51/gen.c (genEndFunction, genXA51Code),
* src/xa51/gen.h,
* src/cdbFile.c (cdbWriteFunction, cdbWriteEndFunction): moved cdb
specific code to cdbFile.c and out of the backend code generators

* as/hc08/lkmain.c (main): removed OMF51 support from link-hc08
* as/hc08/lkarea.c (lnkarea): areas with NOLOAD attribute default
starting address is now 0

* as/hc08/asm.h,
* as/hc08/m08pst.c,
* as/hc08/asmain.c (asmbl): implemented the .sleb128 and .uleb128
assembler directive for DWARF support
* as/hc08/lkelf.c (elf): only increment address when rtflg[] set

* src/src.dsp,
* src/Makefile.in,
* src/SDCCdwarf2.c: preliminary DWARF (ver 2) debugger data generator

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3305 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago * src/hc08/gen.c (hc08_emitDebuggerSymbol),
epetrich [Thu, 13 May 2004 21:51:54 +0000 (21:51 +0000)]
* src/hc08/gen.c (hc08_emitDebuggerSymbol),
* src/hc08/main.c,
* src/mcs51/gen.c (mcs51_emitDebuggerSymbol),
* src/mcs51/main.c,
* src/ds390/gen.c (ds390_emitDebuggerSymbol),
* src/ds390/main.c,
* src/z80/gen.c (z80_emitDebuggerSymbol),
* src/z80/main.c,
* src/pic/gen.c (pic14_emitDebuggerSymbol),
* src/pic/main.c,
* src/pic16/gen.c (pic14_emitDebuggerSymbol),
* src/pic16/main.c,
* src/avr/gen.c (avr_emitDebuggerSymbol),
* src/avr/main.c,
* src/xa51/gen.c (xa51_emitDebuggerSymbol),
* src/xa51/main.c,
* src/SDCCdebug.c (emitDebuggerSymbol),
* src/SDCCdebug.h,
* src/port.h: added a debugger struct to the port struct. Added a
callback for defining debugger symbols

* src/SDCCast.c (createLabel),
* src/SDCC.y (labeled_statement): mark all compiler generated labels
with isitmp = 1
* src/SDCCicode.h,
* src/SDCCicode.c (geniCodeFunctionBody): added a link from the FUNCTION
iCode back to the ast for the function

* src/hc08/ralloc.c (hc08_assignRegisters),
* src/hc08/ralloc.h: define a regs struct for the stack pointer. Removed
unneeded fields from the regs struct.
* src/hc08/gen.c (transferRegReg, genFunction, genEndFunction): use the
pushReg() & pullReg() functions instead of emitcode()

* src/hc08/gen.c (genLabel, genhc08Code),
* src/SDCCdebug.h: Added additional debugger hooks needed for DWARF

* src/cdbFile.c (cdbWriteLabel, cdbWriteScope): Added stubs for unneeded
debugger hooks

* src/hc08/gen.c (genEndFunction, genhc08Code),
* src/hc08/gen.h,
* src/mcs51/gen.c (genEndFunction, gen51Code),
* src/mcs51/gen.h,
* src/ds390/gen.c (genEndFunction, gen390Code),
* src/ds390/gen.h,
* src/z80/gen.c (genEndFunction, genZ80Code),
* src/z80/gen.h,
* src/z80/z80.h,
* src/pic/gen.c (genEndFunction, genpic14Code),
* src/pic/gen.h,
* src/pic16/gen.c (genEndFunction, genpic16Code),
* src/pic16/gen.h,
* src/avr/gen.c (genEndFunction, genAVRCode),
* src/avr/gen.h,
* src/xa51/gen.c (genEndFunction, genXA51Code),
* src/xa51/gen.h,
* src/cdbFile.c (cdbWriteFunction, cdbWriteEndFunction): moved cdb
specific code to cdbFile.c and out of the backend code generators

* as/hc08/lkmain.c (main): removed OMF51 support from link-hc08
* as/hc08/lkarea.c (lnkarea): areas with NOLOAD attribute default
starting address is now 0

* as/hc08/asm.h,
* as/hc08/m08pst.c,
* as/hc08/asmain.c (asmbl): implemented the .sleb128 and .uleb128
assembler directive for DWARF support
* as/hc08/lkelf.c (elf): only increment address when rtflg[] set

* src/src.dsp,
* src/Makefile.in,
* src/SDCCdwarf2.c: preliminary DWARF (ver 2) debugger data generator

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3304 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/hc08/gen.c (genJumpTab, emitcode, genhc08code): fixed stack error
epetrich [Tue, 4 May 2004 19:10:40 +0000 (19:10 +0000)]
* src/hc08/gen.c (genJumpTab, emitcode, genhc08code): fixed stack error
and inappropriate peephole optimization in jump tables

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3303 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agosdccopt works for the hc08 port now
jesusc [Fri, 30 Apr 2004 13:58:29 +0000 (13:58 +0000)]
sdccopt works for the hc08 port now

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3302 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCicode.c (geniCodePreInc, geniCodePreDec): fixed bug #942130
bernhardheld [Tue, 27 Apr 2004 20:01:20 +0000 (20:01 +0000)]
* src/SDCCicode.c (geniCodePreInc, geniCodePreDec): fixed bug #942130

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3301 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agosdccconf.h is not available in WIN32
jesusc [Tue, 27 Apr 2004 11:32:03 +0000 (11:32 +0000)]
sdccconf.h is not available in WIN32

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3300 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCpeeph.c (replaceRule): support empty replacement peephole
epetrich [Sat, 24 Apr 2004 07:06:41 +0000 (07:06 +0000)]
* src/SDCCpeeph.c (replaceRule): support empty replacement peephole
rules
* src/SDCCmain.c,
* src/SDCCglobl.h,
* src/SDCCpeeph.c (getPeepLine): new option --no-peep-comments omits
comments from the peephole optimizer replacement rules
* src/SDCCmem.c (printAllocInfoSeg): give actual location of spilled
symbols
* src/SDCCcse.c (updateSpillLocation),
* src/SDCCopt.c (killDeadCode, findReqv): better tracking of register
equivalents
* src/hc08/ralloc.c (regTypeNum): pseudo symbols must be in DATA only
* src/hc08/main.c (_hc08_finaliseOptions): made pointers to stack
objects far pointers

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3299 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCsymt.h: a missing part of my last change
epetrich [Fri, 23 Apr 2004 14:35:53 +0000 (14:35 +0000)]
* src/SDCCsymt.h: a missing part of my last change
* src/pic/ralloc.c (regTypeNum),
* src/pic16/ralloc.c (regTypeNum): fixed statement/declaration order

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3298 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCicode.h,
epetrich [Fri, 23 Apr 2004 05:42:03 +0000 (05:42 +0000)]
* src/SDCCicode.h,
* src/SDCCicode.c (aggrToPtrDclType),
* src/SDCCptropt.h,
* src/SDCCptropt.c (ptrBaseRematSym, ptrPseudoSymSafe,
ptrPseudoSymConvert),
* src/pic/ralloc.c (regTypeNum),
* src/pic16/ralloc.c (regTypeNum),
* src/hc08/ralloc.c (regTypeNum),
* src/ds390/ralloc.c (regTypeNum),
* src/mcs51/ralloc.c (regTypeNum): check for dependancy hazards before
creating pseudo symbols (fixed bugs #777768 and #933966)

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3297 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* link/z80/lkmain.c (afile),
epetrich [Thu, 22 Apr 2004 17:31:46 +0000 (17:31 +0000)]
* link/z80/lkmain.c (afile),
* as/hc08/lkmain.c (afile),
* as/mcs51/lkmain.c (afile): fix suggested by Maarten Brock to
prevent a pointer problem when a filename has no directory and
no extension specified.

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3296 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* link/z80/lkmain.c (afile): allow periods in directory names
epetrich [Wed, 21 Apr 2004 06:35:32 +0000 (06:35 +0000)]
* link/z80/lkmain.c (afile): allow periods in directory names
* link/z80/lkmain.c (afile),
* as/mcs51/lkmain.c (afile),
* as/hc08/lkmain.c (afile): allow linker script file to have an
extension other than ".lnk"
* link/z80/lklex.c (getfid),
* link/z80/lkmain.c (parse),
* as/mcs51/lklex.c (getfid),
* as/mcs51/lkmain.c (parse),
* as/hc08/lklex.c (getfid),
* as/hc08/lkmain.c (parse): Support comments in the linker script
file on lines by themselves and after filenames

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3295 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agoAdded as/hc08/lkelf.c to as/link_hc08.dsp
jesusc [Tue, 20 Apr 2004 10:21:21 +0000 (10:21 +0000)]
Added as/hc08/lkelf.c to as/link_hc08.dsp

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3294 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/z80/peeph-z80.def: removed some peephole rules that don't
epetrich [Tue, 20 Apr 2004 05:16:13 +0000 (05:16 +0000)]
* src/z80/peeph-z80.def: removed some peephole rules that don't
work with multibyte arithmetic (fixed bug #937126)
* src/mcs51/peeph.def: fixed peephole rules 150-158 to apply only
to registers and not global variables
* src/SDCCicode.c (geniCodeAssign, ast2iCode, geniCodePostInc,
geniCodePreInc, geniCodePostDec, geniCodePreDec,
geniCodeLogicAndOr, geniCodeConditional): enforce strict lvalue
checking for assignments not internally generated (fixed bug #931895)
* src/SDCC.y (postfix_expr): ignore typedefs when looking for a
structure member (fixed bug #930072)

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3293 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCmain.c (linkEdit),
epetrich [Mon, 19 Apr 2004 05:22:04 +0000 (05:22 +0000)]
* src/SDCCmain.c (linkEdit),
* src/hc08/main.c (_hc08_parseOptions),
* as/hc08/Makefile.in,
* as/hc08/aslink.h,
* as/hc08/asm.h,
* as/hc08/m08pst.c,
* as/hc08/lkrloc.c (relr, rele),
* as/hc08/lkarea.c (lnkarea)
* as/hc08/lkmain.c (afile, parse),
* as/hc08/lkelf.c: support for ELF output
* as/hc08/lks19.c (s19),
* as/hc08/lkihx.c (ihx): ignore areas with the NOLOAD attribute

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3292 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agoFixed bug #899105: misplaced 'LBA' record in intel hex output
jesusc [Sat, 17 Apr 2004 19:07:02 +0000 (19:07 +0000)]
Fixed bug #899105: misplaced 'LBA' record in intel hex output

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3291 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago*.dsw and *.dsp file must have 0x0d, 0x0a line terminations to work
jesusc [Fri, 16 Apr 2004 22:57:08 +0000 (22:57 +0000)]
*.dsw and *.dsp file must have 0x0d, 0x0a line terminations to work

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3290 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* doc/sdccman.lyx: removed the ANSI-C noncompliance note regarding
epetrich [Fri, 16 Apr 2004 05:19:09 +0000 (05:19 +0000)]
* doc/sdccman.lyx: removed the ANSI-C noncompliance note regarding
function pointers; we have been compliant for several months now.
* src/mcs51/ralloc.c (serialRegAssign): enabled part of my 2004-04-13
change that was accidently commented out
* src/mcs51/gen.c (freeAsmop, getFreePtr, freeForBranchAsmop, genIfxJump,
genCmpEq, jmpTrueOrFalse, genCmp, genAnd, genOr, genXor, genIfx): fixed
bug #922319

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3289 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/hc08/gen.c: output of all of the internal debugging information
epetrich [Thu, 15 Apr 2004 14:24:49 +0000 (14:24 +0000)]
* src/hc08/gen.c: output of all of the internal debugging information
is now controlled by the D() macro; it is disabled by default

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3288 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/mcs51/ralloc.c (serialRegAssign, fillGaps, allocThisReg): try
epetrich [Tue, 13 Apr 2004 04:06:32 +0000 (04:06 +0000)]
* src/mcs51/ralloc.c (serialRegAssign, fillGaps, allocThisReg): try
harder to keep the same registers during a CAST iCode
* src/SDCCopt.c (optimizeCastCast, eBBlockFromiCode): casts of char to
long via int can be done in a single cast, if the signedness is
correct.
* support/regression/tests/bug-927659.c: fixed to avoid conflict with
putchar() in tinibios.c in ds390's library

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3287 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/mcs51/ralloc.c (packRegsForAssign): fixed bug #930931, fixed check for bitfields
bernhardheld [Mon, 12 Apr 2004 21:00:36 +0000 (21:00 +0000)]
* src/mcs51/ralloc.c (packRegsForAssign): fixed bug #930931, fixed check for bitfields

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3286 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCast.c (decorateType): fixed bug #898889, cast result of a literal complemen...
bernhardheld [Sun, 11 Apr 2004 23:01:36 +0000 (23:01 +0000)]
* src/SDCCast.c (decorateType): fixed bug #898889, cast result of a literal complement too

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3285 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCast.c (decorateType): don't decorate/process parms twice,
bernhardheld [Sun, 11 Apr 2004 21:42:02 +0000 (21:42 +0000)]
* src/SDCCast.c (decorateType): don't decorate/process parms twice,
(processParms): fixed bug #927659: don't copy parms, this will clear decorated flag
* support/regression/tests/bug-927659.c: added

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3284 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCicode.c (geniCodeLogic): made it static,
bernhardheld [Sat, 10 Apr 2004 22:07:02 +0000 (22:07 +0000)]
* src/SDCCicode.c (geniCodeLogic): made it static,
(geniCodeLogicAndOr): added in order to fix bug #905492,
(ast2iCode): fixed bug #905492
* support/regression/tests/bug-905492.c: added

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3283 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* device/lib/libsdcc.lib: added _memmove
bernhardheld [Mon, 29 Mar 2004 14:33:23 +0000 (14:33 +0000)]
* device/lib/libsdcc.lib: added _memmove

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3282 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCast.c (addCast): don't cast float to char
bernhardheld [Mon, 29 Mar 2004 06:55:43 +0000 (06:55 +0000)]
* src/SDCCast.c (addCast): don't cast float to char

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3281 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* device/lib/large/Makefile: fixed parallel execution by replacing `make` by `$(MAKE)`
bernhardheld [Sun, 28 Mar 2004 19:32:58 +0000 (19:32 +0000)]
* device/lib/large/Makefile: fixed parallel execution by replacing `make` by `$(MAKE)`

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3280 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/hc08/gen.c (genPointerGetSetOfs): correctly handle 1 byte array
epetrich [Sun, 28 Mar 2004 01:44:31 +0000 (01:44 +0000)]
* src/hc08/gen.c (genPointerGetSetOfs): correctly handle 1 byte array
offsets (fixes bug #923936)

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3279 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agodevice/lib/build/small/Makefile: fixed parallel execution by replacing `make` by...
bernhardheld [Fri, 26 Mar 2004 12:00:26 +0000 (12:00 +0000)]
device/lib/build/small/Makefile: fixed parallel execution by replacing `make` by `$(MAKE)`

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3278 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* device/lib/vprintf.c (vsprintf): minor optimization, see bug #801101
bernhardheld [Tue, 23 Mar 2004 15:12:00 +0000 (15:12 +0000)]
* device/lib/vprintf.c (vsprintf): minor optimization, see bug #801101

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3277 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agomulti-byte complements were failing
sdattalo [Tue, 23 Mar 2004 14:49:51 +0000 (14:49 +0000)]
multi-byte complements were failing

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3276 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCast.c (resultTypePropagate, decorateType): avoid promotion to int for compl...
bernhardheld [Tue, 23 Mar 2004 13:05:10 +0000 (13:05 +0000)]
* src/SDCCast.c (resultTypePropagate, decorateType): avoid promotion to int for complement if possible
* src/SDCCval.c (valComplement),
* src/SDCCicode.c (operandOperation): fixed complement of literal
* support/regression/tests/onebyte.c (testComplement): added

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3275 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCast.c (processParms): fixed bug #920866; decorateType() can return an optim...
bernhardheld [Mon, 22 Mar 2004 20:29:18 +0000 (20:29 +0000)]
* src/SDCCast.c (processParms): fixed bug #920866; decorateType() can return an optimized tree; actually replace actParm with the new tree
* src/SDCCast.h: added some parantheses to remove side effects
* support/regression/tests/bug-920866.c

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3274 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agoBit operands were not being handled properly in the pic14 port.
sdattalo [Mon, 22 Mar 2004 04:30:08 +0000 (04:30 +0000)]
Bit operands were not being handled properly in the pic14 port.
(now src/regression/add.c passes again).

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3273 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCC.y (labeled_statement): case and default no longer require
epetrich [Sat, 20 Mar 2004 06:26:38 +0000 (06:26 +0000)]
* src/SDCC.y (labeled_statement): case and default no longer require
a following statement (RFE #893037)

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3272 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/mcs51/gen.c (pushSide, genSignedRightShift, genDjnz, geniPush):
epetrich [Fri, 19 Mar 2004 07:37:37 +0000 (07:37 +0000)]
* src/mcs51/gen.c (pushSide, genSignedRightShift, genDjnz, geniPush):
use MOVA macro to avoid "mov a,acc" when peephole optimizer is
disabled (fixes bug #916294)
* sim/ucsim/s51.src/mov.cc (inst_mov_a_addr): Throw an error on
"mov a,acc"; patch provided by Lenny Story
* device/include/mc68hc908gp32.h: header contibuted by Juan Gonzalez

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3270 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/mcs51/gen.c (genFunction): optimize RECEIVE in reentrant
epetrich [Fri, 19 Mar 2004 06:26:43 +0000 (06:26 +0000)]
* src/mcs51/gen.c (genFunction): optimize RECEIVE in reentrant
functions
* src/ds390/gen.c (genFunction, genEndFunction),
* src/ds390/ralloc.c (ds390_assignRegisters),
* src/mcs51/gen.c (genFunction, genEndFunction, mcs51_assignRegisters):
* src/mcs51/ralloc.c (mcs51_assignRegisters): Skip optimizing registers
pushed if there are parameters passed on the stack. Also, a cleaner
way to decide if r0/r1 should be pushed/popped. (Together they fix
bug #918693)

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3269 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* doc/sdccman.lyx,
epetrich [Thu, 18 Mar 2004 15:19:30 +0000 (15:19 +0000)]
* doc/sdccman.lyx,
* device/lib/mcs51/crtpagesfr.asm,
* device/lib/mcs51/crtxinit.asm,
* device/lib/mcs51/crtxstack.asm: Changed name of _PAGESFR to _XPAGE
to avoid confusion with Si Lab's SFRPAGE register.

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3268 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCglue.c (emitMaps): allow public sfr variables
epetrich [Wed, 17 Mar 2004 23:33:26 +0000 (23:33 +0000)]
* src/SDCCglue.c (emitMaps): allow public sfr variables
* src/SDCCglue.c (initialComments): include compiler build date
with compiler version and put the timestamp of the generated
assembly file on a serperate line to be less confusing.
* src/port.h: added genInitStartup hook
* src/avr/main.c,
* src/ds390/main.c,
* src/hc08/main.c,
* src/pic/main.c,
* src/pic16/main.c,
* src/xa51/main.c,
* src/z80/main.c: genInitStartup initialize as NULL (default to
historical behaviour)
* src/SDCCglue.c (glue): _sdcc_gsinit_startup is now port specific.
* src/mcs51/main.c: (_mcs51_genInitStartup, _mcs51_genExtraAreas,
_mcs51_genXINIT, _mcs51_genRAMCLEAR): link initialization code from the
library instead of hard coding it into the compiler.
* support/regression/ports/mcs51-stack-auto/spec.mk,
* src/SDCCmain.c (linkEdit): added mcs51.lib to the link libraries
* device/lib/mcs51/Makefile,
* device/lib/small/Makefile,
* device/lib/large/Makefile,
* device/lib/mcs51/crtpagesfr.asm,
* device/lib/mcs51/crtstart.asm,
* device/lib/mcs51/crtxclear.asm,
* device/lib/mcs51/crtxinit.asm,
* device/lib/mcs51/crtclear.asm,
* device/lib/mcs51/crtxstack.asm: move most of the mcs51 C runtime
startup/initialization out of src/SDCCglue.c and src/mcs51/main.c
and into user configurable files.
* device/lib/clean.mk: clean mcs51 directory too
* support/regression/tests/longlit.c: added static to T1 declaration
* doc/sdccman.lyx: documented _PAGESFR sfr for customizing pdata
accesses in the initialization code

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3267 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* device/include/mc68hc908qy.h: corrected declarations of FLBPR and
epetrich [Sun, 14 Mar 2004 15:48:03 +0000 (15:48 +0000)]
* device/include/mc68hc908qy.h: corrected declarations of FLBPR and
OSCTRIMVAL as noted in bug #916008

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3266 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCloop.c (basicInduction): fixed bug with loop induction
epetrich [Sun, 14 Mar 2004 08:01:28 +0000 (08:01 +0000)]
* src/SDCCloop.c (basicInduction): fixed bug with loop induction
in loops with multiple exits (reported as incorrect registers
used by Martin Helmling in Sdcc-user list)

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3265 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agosrc/ds390/main.c (_ds390_genAssemblerPreamble): cosmetic change,
frief [Fri, 12 Mar 2004 10:36:31 +0000 (10:36 +0000)]
src/ds390/main.c (_ds390_genAssemblerPreamble): cosmetic change,
made ds390 register extensions look less like error messages

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3264 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago(_ds390_genAssemblerPreamble): cosmetic change, made ds390 register extensions look...
frief [Fri, 12 Mar 2004 10:34:17 +0000 (10:34 +0000)]
(_ds390_genAssemblerPreamble): cosmetic change, made ds390 register extensions look less like error messages, related to thread "Registers Unknown to Assembler Error" on sdcc-user 2004-03-11

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3263 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCglue.c (printIvalPtr): fixed bug with pointer initializer
epetrich [Fri, 12 Mar 2004 06:05:29 +0000 (06:05 +0000)]
* src/SDCCglue.c (printIvalPtr): fixed bug with pointer initializer
reported by Adam Wozniak in Sdcc-user list

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3262 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCast.c (decorateType): fixed with bug and promotion in arithmetic optimizati...
bernhardheld [Wed, 10 Mar 2004 20:45:26 +0000 (20:45 +0000)]
* src/SDCCast.c (decorateType): fixed with bug and promotion in arithmetic optimizations, added debug output

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3261 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* src/SDCCicode.c (geniCodeMultiply): fixed logic for decision if mul is optimized...
bernhardheld [Tue, 9 Mar 2004 21:56:25 +0000 (21:56 +0000)]
* src/SDCCicode.c (geniCodeMultiply): fixed logic for decision if mul is optimized to left shift

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3260 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years ago* device/lib/time.c (mktime): fixed bug reported by Bert Thomas
bernhardheld [Tue, 9 Mar 2004 21:36:07 +0000 (21:36 +0000)]
* device/lib/time.c (mktime): fixed bug reported by Bert Thomas
* sdcc.spec: updated and split sdcc into 3 rpms
* src/SDCCast.c (decorateType): &|^ don't need addCast(); addCast() is needed for literals of LEFT_OP and '+'
* src/SDCCicode.c (geniCodeLogic): I must have been braindead when I introduced RESULT_TYPE_NOPROM
* src/SDCCsymt.c (computeType): op is int; added RESULT_TYPE_OTHER; limited promotion to int only for '*'
* src/SDCCsymt.h (computeType): op is int, removed RESULT_TYPE_NOPROM

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3259 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agobit isn't available on serveral ports
bernhardheld [Tue, 9 Mar 2004 10:48:33 +0000 (10:48 +0000)]
bit isn't available on serveral ports

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3258 4a8a32a2-be11-0410-ad9d-d568d2c75423

20 years agoOoops
bernhardheld [Tue, 9 Mar 2004 08:44:47 +0000 (08:44 +0000)]
Ooops

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@3257 4a8a32a2-be11-0410-ad9d-d568d2c75423