* src/mcs51/peeph.def: renamed rule 400 to 500, moved rule 253.x to 400.x for better...

[fw/sdcc] / ChangeLog

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+2006-12-30 Bernhard Held <bernhard AT bernhardheld.de>
+       * src/mcs51/peeph.def: renamed rule 400 to 500, moved rule 253.x to
+       400.x for better code in RFE 899102
+
+2006-12-30 Bernhard Held <bernhard AT bernhardheld.de>
+
+       * src/SDCCpeeph.c (deadMove),
+       * src/port.h,
+       * src/mcs51/peep.h: renamed 'op' by 'reg'
+       * src/mcs51/peep.c (isFunc, isCallerSaveFunc): added,
+       (scan4op): small change for removeDeadMove(), added support for
+       'callee saves' and/or PACLL function calls,
+       (removeDeadMove): added, removes superflous 'mov r%1,%2',
+       (removeDeadPopPush): renamed from mcs51DeadMove(), common parts
+       left in new dispatcher mcs51DeadMove()
+       (mcs51DeadMove): dispatcher for removeDeadPopPush() and new
+       removeDeadMove()
+       * src/mcs51/peeph.def: added rule 301 removing superflous 'mov r%1,%2'
+
+2006-12-30 Jesus Calvino-Fraga <jesusc at ece.ubc.ca>
+
+       * support/cpp2/options_vc_in.h, support/cpp2/options_vc_in.c,
+         support/cpp2/sdcppa.dsp: create 'options.h' and 'options.c' under MSVC.
+
+2006-12-30 Borut Razem <borut.razem AT siol.net>
+
+       * support/cpp2/spacs.h: deleted from svn
+
+2006-12-21 Maarten Brock <sourceforge.brock AT dse.nl>
+
+       * src/z80/gen.c (assignResultValue): fixed bug when registers overlap,
+         with this z80 passes printf float test when enabled
+       * support/regression/tests/bug1057979.c: typo disabled ds390 float test
+
 2006-12-28 Borut Razem <borut.razem AT siol.net>
 
        * support/cpp2/config.in, support/cpp2/configure.in,