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2021-08-26 Gaius Mulley <gaius.mulley@southwales.ac.uk> gcc/m2/ * gcc/m2/Make-lang.in (cflex.def): Removed from GM2-COMP-BOOT-DEFS. (cflex.mod) Removed from GM2-COMP-BOOT-MODS. * gcc/m2/gm2-compiler/CLexBuf.mod (GetToken): Remove unused local variable a. Use AdvanceToken instead of GetToken. (AddTokToList) Remove unused variable b. (IsLastTokenEof) Remove unused variable t. * gcc/m2/gm2-compiler/M2ALU.mod (Reduce): New procedure. (PrintValue) Use Reduce rather than PopIntegerTree. * gcc/m2/gm2-compiler/M2Base.mod (Param): Remove unused global variable. (IsVarientSame) Initialize ga at the procedure start. Initialize gb at the procedure start. * gcc/m2/gm2-compiler/M2CaseList.def (CaseBoundsResolved) tokenno parameter removed. * gcc/m2/gm2-compiler/M2CaseList.mod (RangePair) Data type simplified. (ConflictingPair) Data type simplified. (CaseList) Data type simplified. (SetRange) Data type simplified. (Overlaps) Reformatted. (OverlappingCaseBound) Remove tokenno parameter. * gcc/m2/gm2-compiler/M2GenGCC.mod: (ConvertForComparison) Commented out. (IsWord) Removed. (HaveDifferentTypes) Removed. (FoldSetLogicalDifference) Commented out. (DetermineFieldOf) Commented out. (CodeMath) Commented out. * gcc/m2/gm2-compiler/M2Range.mod (FoldCaseBounds) remove first parameter to TypeCaseBounds. (CodeCaseBounds) remove first parameter to TypeCaseBounds. * gcc/m2/gm2-compiler/M2Search.mod (Assert) Imported. (GarbageDebugging) Declared. (doDSdbEnter) Commented out. (doDSdbExit) Commented out. (DSdbEnter) Commented out. (DSdbExit) Commented out. (DSdbExit) Assert s # NIL. * gcc/m2/gm2-compiler/M2Swig.mod (Doresolveorder) Remove parameter main. (DetermineParameter) Remove annotate parameter. * gcc/m2/gm2-compiler/ObjectFiles.mod (RegisterModuleObject) Remove local variable r as libc.close and libc.read procedure functions have an optional return result. (IsRegistered) Remove local variable r as libc.close and libc.read procedure functions have an optional return result. * gcc/m2/gm2-compiler/PCSymBuild.mod (WalkConst): Commented out. * gcc/m2/gm2-compiler/Sets.mod (checkRange): Remove unused variable a. Use Assert to check memset and memcpy results instead of assigning to a. (DuplicateSet): Remove unused variable a. Use Assert to check return value of memset and memcpy instead of assigning to a. * gcc/m2/gm2-compiler/SymbolTable.mod (MetaErrorT2): Imported. (AlreadyImportedError) Commented out. (DisplayScopes) Commented out. (GetConstFromTypeTree) Commented out. (PutConstIntoTypeTree) Commented out. (SkipHiddenType) Commented out. (GetLastMainScopeId) Commented out. (PutExportUnImplemented) Commented out. (DumpSymbols) Commented out. * gcc/m2/gm2-compiler/cflex.def (AdvanceToken): New procedure. * gcc/m2/gm2-libs-min/libc.c (abort): Add infinite loop. (exit): Add infinite loop. * gcc/m2/gm2-libs/libc.def (read): define return value as optional. (write) define return value as optional. (close) define return value as optional. (system) define return value as optional. (readv) define return value as optional. (writev) define return value as optional. (chown) define return value as optional. (strcpy) define return value as optional. (strncpy) define return value as optional. (unlink) define return value as optional. (memcpy) define return value as optional. (memset) define return value as optional. (memmove) define return value as optional. (setenv) define return value as optional. (ftime) define return value as optional. (shutdown) define return value as optional. (rename) define return value as optional. (atexit) define return value as optional. (Makefile.in): Rebuilt. Signed-off-by: Gaius Mulley <gaius.mulley@southwales.ac.uk>
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the files whose names start with COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs/ for how to report bugs usefully. Copyright years on GCC source files may be listed using range notation, e.g., 1987-2012, indicating that every year in the range, inclusive, is a copyrightable year that could otherwise be listed individually.