* src/pic16/pcode.c (pBlockRemoveUnusedLabels,pic16_pBlockAddInval,

[fw/sdcc] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
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@@ -1,3 +1,26 @@
+2007-04-27 Raphael Neider <rneider AT web.de>
+
+       * src/pic16/pcode.c (pBlockRemoveUnusedLabels,pic16_pBlockAddInval,
+         createReachingDefinitions,assignValnums,pic16_destructDF,
+         pic16_createDF,pic16_vcg_dumpedges,pic16_vcg_dump_default):
+         prevent NULL pointer dereferences
+       * device/lib/pic/libdev/pic16f886.c,
+       * device/lib/pic/libdev/pic16f887.c: svn mv'ed to disabled_* to
+         prevent building them, gputils do not really support them yet
+
+2007-03-27 Frieder Ferlemann <Frieder.Ferlemann AT web.de>
+
+       * device/lib/_ltoa.c: 36 bytes less __data mem. This really
+         helps printf_small. 32 bytes more __idata mem.
+
+2007-04-27 Raphael Neider <rneider AT web.de>
+
+       * src/pic/pcode.c (addpCode2pBlock,LinkFlow,pBlockRemoveUnusedLabels):
+         return early when pb or pb->pcHead is NULL (patch #1708427)
+       * src/regression/empty.c,
+       * src/regression/Makefile: added test with empty functions
+       * support/Util/SDCCerr.c: fixed typo in E_INIT_STRUCT message
+
 2007-04-27 Borut Razem <borut.razem AT siol.net>
 
        * src/SDCCast.c: fixed feature request