jesusc [Sun, 15 Dec 2002 23:03:58 +0000 (23:03 +0000)]
Correct size check of XRam and Code for ds390
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2117
4a8a32a2-be11-0410-ad9d-
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jesusc [Thu, 12 Dec 2002 01:16:50 +0000 (01:16 +0000)]
Corrected a bug when the CDB file does not propperly mark a function end.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2116
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jesusc [Wed, 11 Dec 2002 12:04:59 +0000 (12:04 +0000)]
When generating aomf51 file, corrected bug in static functions, and a bug
when including debug information from the libraries.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2115
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jesusc [Wed, 11 Dec 2002 07:22:57 +0000 (07:22 +0000)]
Added support to generate aomf51 file. (Basic Intel support, no Keil
extensions yet)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2114
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jesusc [Wed, 11 Dec 2002 07:16:58 +0000 (07:16 +0000)]
Added two new source files to the project: lkmem.c and lkaomf51.c
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2113
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jesusc [Wed, 11 Dec 2002 07:14:50 +0000 (07:14 +0000)]
Change extension 'cdb' to 'adb', so the linker doesn't overwrite the first file
wrecking its content.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2112
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sdattalo [Sun, 1 Dec 2002 03:24:42 +0000 (03:24 +0000)]
Added the pic16 port for Martin Dubuc.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2111
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jesusc [Sat, 9 Nov 2002 23:42:05 +0000 (23:42 +0000)]
aslink for mcs51 now uses --iram-size.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2110
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jesusc [Sat, 9 Nov 2002 23:40:08 +0000 (23:40 +0000)]
Now reports memory usage using the value from option --iram-size.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2109
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wiml [Sun, 6 Oct 2002 08:38:57 +0000 (08:38 +0000)]
Give the argument of isCommutativeOp() the correct type.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2108
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bela [Mon, 30 Sep 2002 06:36:55 +0000 (06:36 +0000)]
IE__EA__EC__ET2__ES__ET1__EX1__ET0__EX0 sbit definitions corrected
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2107
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jesusc [Fri, 20 Sep 2002 17:25:51 +0000 (17:25 +0000)]
added boundary check before using dram[] array.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2106
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wiml [Fri, 20 Sep 2002 17:25:21 +0000 (17:25 +0000)]
Test pointer for NULL *before* dereferencing it, not immediately after (fix crash reported by Jesus Calvino-Fraga)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2105
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jesusc [Fri, 20 Sep 2002 17:24:49 +0000 (17:24 +0000)]
sdcc\as\mcs51\lklist.c: added boundary check before using dram[] array.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2104
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bela [Thu, 19 Sep 2002 10:08:22 +0000 (10:08 +0000)]
Philips P89C668 support added by Eric Limpers
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2103
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wiml [Thu, 19 Sep 2002 06:52:00 +0000 (06:52 +0000)]
fixed the stupid mistake I made in genMinus()
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2102
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wiml [Thu, 19 Sep 2002 00:31:34 +0000 (00:31 +0000)]
Applying patch #609842: Fixes to mcs51 register allocation (bug #542397)
and some changes to the code generated by genPlus() and genMinus().
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2101
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bela [Wed, 11 Sep 2002 10:01:17 +0000 (10:01 +0000)]
Atmel T89C51RD2 support added
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2100
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jesusc [Mon, 9 Sep 2002 09:52:31 +0000 (09:52 +0000)]
Fixed incorrect number of parameters to sprintf() of file sdcc\as\mcs51\lklist.c, line 1267.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2099
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jesusc [Mon, 9 Sep 2002 09:50:33 +0000 (09:50 +0000)]
Fixed incorrect number of parameters to sprintf() in line 1267.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2098
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jesusc [Sun, 8 Sep 2002 19:01:18 +0000 (19:01 +0000)]
Create REG_BANK_[0-3] areas only for 8051 like ports.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2097
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jesusc [Wed, 4 Sep 2002 09:51:45 +0000 (09:51 +0000)]
Creation of default areas. Improved memory usage. Stack diagnostics.
Delegates data and stack allocation to aslink. Creates areas for register
banks.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2096
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jesusc [Wed, 4 Sep 2002 09:50:24 +0000 (09:50 +0000)]
Delegates data and stack allocation to aslink. Creates areas for register
banks.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2095
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jesusc [Wed, 4 Sep 2002 09:44:53 +0000 (09:44 +0000)]
Creation of default areas. Improved memory usage. Stack diagnostics.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2094
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borutr [Tue, 3 Sep 2002 18:30:10 +0000 (18:30 +0000)]
introduced atexit() handler for teporay files removal in case of errors, assertions, ...
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2093
4a8a32a2-be11-0410-ad9d-
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drdani [Mon, 2 Sep 2002 07:34:03 +0000 (07:34 +0000)]
fix of bug #533274
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2092
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borutr [Thu, 29 Aug 2002 18:33:59 +0000 (18:33 +0000)]
re-definition of O_BINARY and other O_XXX as _O_BINARY and _O_XXX
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2091
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borutr [Thu, 29 Aug 2002 16:30:36 +0000 (16:30 +0000)]
corrected improper use of assert
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2090
4a8a32a2-be11-0410-ad9d-
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bernhardheld [Wed, 28 Aug 2002 22:09:34 +0000 (22:09 +0000)]
a better fix
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2089
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bernhardheld [Wed, 28 Aug 2002 20:37:09 +0000 (20:37 +0000)]
src/SDCCglue.c (printIvalArray): iterative calculation of array length
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2088
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borutr [Wed, 28 Aug 2002 12:46:49 +0000 (12:46 +0000)]
added
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2087
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borutr [Wed, 28 Aug 2002 12:13:11 +0000 (12:13 +0000)]
2002-08-28 Jesus Calvino-Fraga and Borut Razem <borut.razem@siol.net>
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2086
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borutr [Wed, 28 Aug 2002 12:11:36 +0000 (12:11 +0000)]
removed from CVS, generated automatically
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2085
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borutr [Wed, 28 Aug 2002 11:53:52 +0000 (11:53 +0000)]
added - genarate auto-host.h using auto-host_vc_in.h as template
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2084
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borutr [Wed, 28 Aug 2002 11:50:24 +0000 (11:50 +0000)]
added - VC project for sdcpp
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2083
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borutr [Wed, 28 Aug 2002 11:45:20 +0000 (11:45 +0000)]
added - genarate sdcc_vc.h using sdcc_vc_in.h as template and insert the version number definitions from .version
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2082
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borutr [Wed, 28 Aug 2002 11:37:38 +0000 (11:37 +0000)]
added sdcpp, sdcppa, yacc, conf projects
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2081
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borutr [Wed, 28 Aug 2002 11:36:49 +0000 (11:36 +0000)]
- added Release configuration in VS projects
- review of compiler an linker options
- VC .exe files are generated in bin_vc directory, not to interfere
with binaries generated from other projects (cygwin, mingw, bcc ...)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2080
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bernhardheld [Sun, 25 Aug 2002 11:36:04 +0000 (11:36 +0000)]
use gputils or gpasm (from Nathan Hurst)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2079
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michaelh [Sat, 24 Aug 2002 22:56:12 +0000 (22:56 +0000)]
Added limited run support
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2077
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bela [Tue, 13 Aug 2002 14:38:42 +0000 (14:38 +0000)]
added _itoa and _ltoa
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2075
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bela [Mon, 12 Aug 2002 14:09:57 +0000 (14:09 +0000)]
added functions _ltoa _uitoa
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2074
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bela [Mon, 12 Aug 2002 14:06:22 +0000 (14:06 +0000)]
added functions _itoa _uitoa
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2073
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bela [Mon, 12 Aug 2002 13:58:00 +0000 (13:58 +0000)]
added _itoa and _ltoa
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2072
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borutr [Sun, 11 Aug 2002 18:12:58 +0000 (18:12 +0000)]
removed unneeded #include "sdccconf.h"
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2071
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sdattalo [Sun, 11 Aug 2002 04:40:44 +0000 (04:40 +0000)]
x = y >> 6; was failing if x and y were 16-bit ints
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2070
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borutr [Sat, 10 Aug 2002 15:33:24 +0000 (15:33 +0000)]
enabled compilation of SDCC on Visual Studio 6.0 and .NET
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2069
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borutr [Sat, 10 Aug 2002 15:31:34 +0000 (15:31 +0000)]
define PREFIX as "\\sdcc"
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2068
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borutr [Sat, 10 Aug 2002 15:28:02 +0000 (15:28 +0000)]
file preOutName was unlinked before closed. This seems to be OK on UNIX and cygwin
platforms, but it doesn't work with Visual Studio: the opened file can not be removed.
The consequence was that some temporary files were not removed.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2067
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borutr [Fri, 9 Aug 2002 21:03:06 +0000 (21:03 +0000)]
added xa51 Visual Studio 6.0 project files
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2066
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sdattalo [Fri, 9 Aug 2002 14:28:53 +0000 (14:28 +0000)]
Indirect pointer access to banks 2 and 3 on the 'f877 now works.
Variable names are displayed for variables that SDCC couldn't allocate.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2065
4a8a32a2-be11-0410-ad9d-
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borutr [Wed, 7 Aug 2002 21:33:37 +0000 (21:33 +0000)]
- definition of PATH_MAX for MSC
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2064
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borutr [Wed, 7 Aug 2002 21:28:14 +0000 (21:28 +0000)]
- added newline in the .def file to keep MSC compiler satisfied
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2063
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borutr [Wed, 7 Aug 2002 21:24:59 +0000 (21:24 +0000)]
- define PREFIX as an empty string just to enable compilation on VC
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2062
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borutr [Wed, 7 Aug 2002 21:21:30 +0000 (21:21 +0000)]
- function strcasecmp() is not defined in MSC (and probably also in BORLANDC),
so it is replaced with STRCASECMP, which is defined as stricmp in case of MSC and BORLANDC
- solved MSC error in function aopDump()
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2061
4a8a32a2-be11-0410-ad9d-
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borutr [Wed, 7 Aug 2002 21:20:13 +0000 (21:20 +0000)]
- added return 0 statements after assert() to make compiler happy
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2060
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borutr [Wed, 7 Aug 2002 21:18:23 +0000 (21:18 +0000)]
- added missing ending ';' to rules to get rid of bison warnings
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2059
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borutr [Wed, 7 Aug 2002 21:17:32 +0000 (21:17 +0000)]
- solved MSC error in function decorateType()
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2058
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borutr [Wed, 7 Aug 2002 21:09:05 +0000 (21:09 +0000)]
- changed project type to Generic Project so that can be correcly converted to VS.NET project
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2057
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borutr [Wed, 7 Aug 2002 21:07:10 +0000 (21:07 +0000)]
- removed compiler command line option /WX: Treats all warnings as errors
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2056
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borutr [Wed, 7 Aug 2002 21:04:53 +0000 (21:04 +0000)]
- removed compiler command line option /WX: Treats all warnings as errors
- added files to project: device.c, pcodeflow.c, pcoderegs.c, device.h, pcodeflow.h, pcoderegs.h
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2055
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borutr [Wed, 7 Aug 2002 21:03:28 +0000 (21:03 +0000)]
- removed compiler command line option /WX: Treats all warnings as errors
- added files to project: SDCCmacro.c, SDCCutil.c
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2054
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borutr [Wed, 7 Aug 2002 20:58:20 +0000 (20:58 +0000)]
removed project sdcpp, added project xa51a
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2053
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sdattalo [Wed, 7 Aug 2002 13:13:47 +0000 (13:13 +0000)]
Added regression tests for compound comparisons.
-- Fixed several bugs associated with compound compares:
e.g. x = (a != b);
(At least 4 people reported this)
-- Fixed bug associated with an empty main block (Reported by Ralf Forsberg)
-- Bank selection was handled improperly for CALL's
(Reported by Matt W. at solid-state-logic)
-- For the PIC port, declaring variables at absolute addresses no
longer automatically makes the variable volatile.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2052
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borutr [Wed, 7 Aug 2002 06:24:43 +0000 (06:24 +0000)]
Unification of code in functions tempfilename() and tempfile():\nfunction tempnam() is defined in Visual Studio 6.0 and .NET
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2051
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sdattalo [Tue, 30 Jul 2002 12:19:43 +0000 (12:19 +0000)]
- Register banking wasn't working for bit variables were.
- Register banking at a return instruction was broken.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2050
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sdattalo [Sun, 28 Jul 2002 14:30:45 +0000 (14:30 +0000)]
Updated inc2h.pl from Kevin Pauba. This version handles memory maps
better.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2049
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sdattalo [Sat, 27 Jul 2002 14:51:45 +0000 (14:51 +0000)]
Turned off verbose debugging
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2048
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sdattalo [Sat, 27 Jul 2002 14:50:55 +0000 (14:50 +0000)]
varA = (varB > CONSTANT); Was not compiling correctly.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2047
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kvigor [Fri, 26 Jul 2002 20:12:54 +0000 (20:12 +0000)]
bug 568948: building with latest MSVC
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2046
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kvigor [Fri, 26 Jul 2002 19:41:38 +0000 (19:41 +0000)]
"fix" bug 585128
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2045
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kvigor [Fri, 26 Jul 2002 17:56:35 +0000 (17:56 +0000)]
Bug 580443 fix
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2044
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sdattalo [Thu, 25 Jul 2002 14:07:13 +0000 (14:07 +0000)]
Registers used inline were not getting allocated.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2043
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sdattalo [Thu, 25 Jul 2002 13:42:27 +0000 (13:42 +0000)]
Fixed two bugs with inline assembly:
1) bit instructions weren't assembling
2) registers were not declared properly.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2042
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sdattalo [Tue, 23 Jul 2002 14:15:12 +0000 (14:15 +0000)]
Interrupt context registers WSAVE and SSAVE were not getting allocated.
Applied some more peephole and literal multiply patches from Freider Ferlemann
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2041
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bernhardheld [Thu, 18 Jul 2002 10:59:07 +0000 (10:59 +0000)]
fixed access to array of structures
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2040
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sdattalo [Sun, 14 Jul 2002 21:19:17 +0000 (21:19 +0000)]
"ancestor" flow logic was implemented. Applied optimization patches from Frieder Ferlemann for unsigned multiplications.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2039
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sdattalo [Thu, 11 Jul 2002 04:31:02 +0000 (04:31 +0000)]
Added CLRWDT instruction again (this time correctly).
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2038
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sdattalo [Wed, 10 Jul 2002 13:39:54 +0000 (13:39 +0000)]
renamed a function ins pcodeflow that conflicted with one in pcode.c
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2037
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sdattalo [Wed, 10 Jul 2002 13:32:21 +0000 (13:32 +0000)]
Added pcodeflow.c - much of pcode.c will eventually get moved here.
Added the CLRWDT instruction to the list of valid PIC instructions.
Added two new peep hole rules from Frieder Ferlemann.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2036
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sdattalo [Tue, 9 Jul 2002 05:13:19 +0000 (05:13 +0000)]
(bandaid) Fixed core dump. You have to specify a valid include file otherwise
you spew core. This temporary fix keeps the core intact; eventually there will be a more graceful fix.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2035
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sdattalo [Sun, 7 Jul 2002 15:09:01 +0000 (15:09 +0000)]
During a debug session, the code for fixing register banks was turned off.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2034
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sdattalo [Sun, 7 Jul 2002 06:06:35 +0000 (06:06 +0000)]
More register optimizations
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2033
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sdattalo [Sun, 7 Jul 2002 00:44:53 +0000 (00:44 +0000)]
inline assembly was generated as plain text, now it is assembled into pCodes.
addpCode2pBlock would dump core if the pCode being added was NULL.
pBlockMergeLabels couldn't merge labels into instructions if the two labels occurred as consecutive pCodes.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2032
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sdattalo [Sat, 6 Jul 2002 05:57:42 +0000 (05:57 +0000)]
Fixed seg fault for empty programs. Added more register optimizations.
Added deleteSet() function to delete a set and its contents.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2031
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sdattalo [Fri, 5 Jul 2002 06:36:30 +0000 (06:36 +0000)]
Applied patch from Kevin L. Pauba that added the #pragma memory declaration feature. Updated all of the PIC regression tests to use the new #pragma declarations.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2030
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sdattalo [Fri, 5 Jul 2002 05:43:35 +0000 (05:43 +0000)]
Register Optimizer was ignoring volatility of SFRs
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2029
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sdattalo [Thu, 4 Jul 2002 19:45:40 +0000 (19:45 +0000)]
More enhancements to register optimization algorithms.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2028
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sdattalo [Tue, 2 Jul 2002 15:26:02 +0000 (15:26 +0000)]
pCode Register optimization - registers used in only one or two instructions
are analyzed and removed if possible.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2027
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sdattalo [Sun, 23 Jun 2002 03:51:18 +0000 (03:51 +0000)]
pCode live-range analysis algorithms have been added.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2026
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sdattalo [Wed, 19 Jun 2002 14:26:10 +0000 (14:26 +0000)]
Operand comparisons were unnecessarily failing in the pCode peep hole optimizer.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2025
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sdattalo [Mon, 17 Jun 2002 05:12:11 +0000 (05:12 +0000)]
Fixed some pointer bugs. Added option to selectively enable/disable function inlining.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2024
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sdattalo [Thu, 13 Jun 2002 13:57:18 +0000 (13:57 +0000)]
Improved the Register Banking algorithm.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2023
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johanknol [Tue, 11 Jun 2002 10:35:27 +0000 (10:35 +0000)]
That wasn't a good idea?
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2022
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sdattalo [Sun, 2 Jun 2002 22:40:29 +0000 (22:40 +0000)]
Function inlining works well now. Added more flow analysis.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2021
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sdattalo [Fri, 31 May 2002 05:55:29 +0000 (05:55 +0000)]
PIC aopput was using #00 as a register name.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2020
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sdattalo [Fri, 31 May 2002 04:14:11 +0000 (04:14 +0000)]
PIC Port - fixed pointer/array accesses. Stream line comparisons. Started function inlining.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2019
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sdattalo [Mon, 20 May 2002 14:17:48 +0000 (14:17 +0000)]
Fixed shifts by varaibles. Added rotate test code to src/regression
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2018
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sdattalo [Sat, 18 May 2002 22:43:04 +0000 (22:43 +0000)]
Fixed fatal infinite loop in pcode optimizer.
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2017
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sdattalo [Fri, 17 May 2002 04:35:09 +0000 (04:35 +0000)]
Numerous bug fixes in PIC Port (pointers, shifting, bank selection,...)
git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@2016
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