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* [gcc/devel/modula-2] Added gcc/m2/ChangeLog-2021 generated via git log.
@ 2022-03-02 14:28 Gaius Mulley
0 siblings, 0 replies; only message in thread
From: Gaius Mulley @ 2022-03-02 14:28 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:961f687cb21eeea43e4fa349adb38c8e4097364a
commit 961f687cb21eeea43e4fa349adb38c8e4097364a
Author: Gaius Mulley <gaius.mulley@southwales.ac.uk>
Date: Wed Mar 2 14:22:07 2022 +0000
Added gcc/m2/ChangeLog-2021 generated via git log.
gcc/m2/ChangeLog:
* ChangeLog-2021: (New file).
Signed-off-by: Gaius Mulley <gaius.mulley@southwales.ac.uk>
Diff:
---
gcc/m2/ChangeLog-2021 | 3238 +++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 3238 insertions(+)
diff --git a/gcc/m2/ChangeLog-2021 b/gcc/m2/ChangeLog-2021
new file mode 100644
index 00000000000..719d8aefd6a
--- /dev/null
+++ b/gcc/m2/ChangeLog-2021
@@ -0,0 +1,3238 @@
+2021-12-30 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-gcc/m2expr.def: Use FOR "C" keyword and ident.
+ * mc-boot/GRTExceptions.c: Rebuilt.
+ * mc-boot/GSArgs.c: Rebuilt.
+ * mc-boot/Gdecl.c: Rebuilt.
+ * mc-boot/Glibc.h: Rebuilt.
+ * mc/decl.mod (varparamT): isForC new field. (paramT) isForC new
+ field. (varargsT) isForC new field. (putDefForC) Implemented.
+ (makeNonVarParameter) assign isForC. (makeVarParameter) Assign
+ isForC. (getParameterVariable) ignore isDefForC.
+ (doParamTypeEmit) New procedure. (doParamC) Call doParamTypeEmit.
+ (doVarParamC) call doParamTypeEmit. (doCompletePartialProcType)
+ Emit a C named type which differs from the m2 proctype.
+ (doPrototypeC) Ignore isDefForC and extended opaque option.
+ (doFuncUnbounded) Disable C string parameters.
+ (doProcedureParamC) Handle isForC for a formal parameter.
+ (isForC) New procedure function. (isDefForCNode) New procedure
+ function. (doFuncParamC) Detect var param for a definition
+ module for "C" proc type parameter and emit error message.
+ Detect param for a definition module for "C" and reference the
+ .proc field. (outputPartialRecordArrayProcType) New procedure.
+ (outputPartial) Rewritten.
+
+2021-12-25 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2Error.mod (EnterProcedureScope): Corrected
+ indentation. (EnterModuleScope): Corrected
+ indentation. (EnterProgramScope): Corrected indentation.
+ (EnterImplementationScope) Corrected indentation.
+ (FlushAll) Assign currentScope to the error scope.
+
+2021-12-25 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2Error.mod (GetAnnounceScope): Issue
+ "no scope active" message. (AnnounceScope) Add ": "
+ after the no scope active message.
+
+2021-12-25 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in (m2/gm2-compiler-boot/M2Error.o): New rule
+ to build M2Error.o using the --entended-opaque option since
+ M2Error.mod aggressively uses opaque data types.
+ * bnf/m2-1.bnf (DefProcedureHeading) ensure DefaultProcedure
+ scope is created before any further tokens are consumed.
+ Call LeaveErrorScope at the end of the rule.
+ * bnf/m2-2.bnf (DefProcedureHeading): Call LeaveErrorScope
+ at the end of the rule.
+ * bnf/m2-3.bnf (DefProcedureHeading): Call LeaveErrorScope
+ at the end of the rule.
+ * bnf/m2-c.bnf (DefProcedureHeading): Call LeaveErrorScope
+ at the end of the rule.
+ * bnf/m2-h.bnf (DefProcedureHeading): Call DefaultProcedure
+ and the beginning and LeaveErrorScope at the end of the rule.
+ * bnf/m2.bnf (DefProcedureHeading): Call DefaultProcedure
+ and the beginning of the rule.
+ * gm2-compiler/M2Comp.mod (M2Error): Import list replaced
+ identifiers ParsingComplete; and ResetErrorScope;.
+ * gm2-compiler/M2Error.def (NameKey): Renamed ParsingComplete to
+ ResetErrorScope. Call ResetErrorScope before each pass commenses.
+ Import list replaced identifiers LeaveScope,
+ ParsingComplete by EnterErrorScope, ErrorScope,
+ GetCurrentErrorScope,
+ (LeaveErrorScope): New procedure. (ResetErrorScope): New
+ procedure. (LeaveScope) Removed.
+ * gm2-compiler/M2Error.mod (M2Options): Import StackOfAddress.
+ (printf2) Imported. (printf3) Imported.
+ (IsErrorScopeNul): New procedure function.
+ (GetAnnounceScope): Re-implementation.
+ (IsSameScope): New procedure function.
+ (AnnounceScope): Detect no scope.
+ (newErrorScope): Use scopeArray to push a new scope.
+ (DefaultProgramModule): New implementation.
+ (DefaultImplementationModule): New implementation.
+ (DefaultDefinitionModule): New implementation.
+ (DefaultInnerModule): New implementation.
+ (GetCurrentErrorScope): New procedure function.
+ * gm2-compiler/M2MetaError.def: Extend the specifiers to
+ allow error contents to be pushed to a string stack;
+ string stack contents to be popped onto the output string;
+ replace dictionary string by the current output string and
+ remove all contents in the dictionary.
+ * gm2-compiler/M2MetaError.mod (addEntry) New procedure.
+ (killEntry) New procedure function.
+ (lookupDefine) New procedure function.
+ (lookupString) New procedure function.
+ (newEntry) New procedure function.
+ (popOutput) New procedure function.
+ (processDefine) New procedure.
+ (pushOutput) New procedure function.
+ (readWord) New procedure function.
+ (resetDictionary) New procedure.
+ (doErrorScopeMod) Enter error scope before
+ generate an error.
+ (doErrorScopeDef) Enter error scope before
+ generate an error.
+ (op): Handle 'Q', 'X', 'Y', 'Z' format directives.
+ * gm2-compiler/M2Scope.mod (SymbolTable): Import list includes
+ identifier GetErrorScope.
+ (enter): Re-implemented.
+ * gm2-compiler/M2StackWord.mod: Renamed data types so
+ they are easier to debug during bootstrap (avoid name clashes
+ with the M2StackAddress module).
+ * gm2-compiler/P0SymBuild.mod (EndProcedure): Call
+ LeaseErrorScope instead of LeaveScope at the end of the procedure.
+ * gm2-compiler/P2SymBuild.mod (P2EndBuildDefModule): Call
+ LeaseErrorScope instead of LeaveScope at the end of the procedure.
+ (P2EndBuildImplementationModule): Call
+ LeaseErrorScope instead of LeaveScope at the end of the procedure.
+ (P2EndBuildProgramModule): Call
+ LeaseErrorScope instead of LeaveScope at the end of the procedure.
+ (EndBuildInnerModule): Call
+ LeaseErrorScope instead of LeaveScope at the end of the procedure.
+ (P3EndBuildImpModule): Call
+ LeaseErrorScope instead of LeaveScope at the end of the procedure.
+ (P3EndBuildProgModule): Call
+ LeaseErrorScope instead of LeaveScope at the end of the procedure.
+ (EndBuildInnerModule): Call
+ LeaseErrorScope instead of LeaveScope at the end of the procedure.
+ * gm2-compiler/PCSymBuild.mod (PCEndBuildDefModule): Call
+ LeaseErrorScope instead of
+ LeaveScope at the end of the procedure.
+ (PCEndBuildImpModule): Call LeaseErrorScope instead of
+ LeaveScope at the end of the procedure.
+ (PCEndBuildProgModule): Call LeaseErrorScope instead of
+ LeaveScope at the end of the procedure.
+ (PCEndBuildInnerModule): Call LeaseErrorScope instead of
+ LeaveScope at the end of the procedure.
+ * gm2-compiler/SymbolKey.def (NoOfNodes): New procedure
+ function.
+ (ForeachNodeConditionDo) New procedure.
+ * gm2-compiler/SymbolKey.mod (NoOfNodes): New procedure
+ function.
+ (ContainsSymKey): Call FindNodeParentInTree instead of
+ FindNodeAndParentInTree.
+ (GetSymKey): Call FindNodeParentInTree instead of
+ FindNodeAndParentInTree.
+ (DelSymKey): Call FindNodeParentInTree instead of
+ FindNodeAndParentInTree.
+ (FindNodeParentInTree): Renamed from FindNodeAndParentInTree.
+ (IsEmptyTree): Reformatted. (DoesTreeContainAny): Reformatted.
+ (SearchForAny): Reformatted. (ForeachNodeConditionDo) New
+ procedure. (SearchConditional) New procedure.
+ * gm2-compiler/SymbolTable.def (GetErrorScope): New procedure
+ function. (PutErrorScope) New procedure.
+ * gm2-compiler/SymbolTable.def (GetErrorScope): New procedure
+ function implemented. (PutErrorScope) New procedure implemented.
+ (AddListify) New procedure. (Listify) New procedure.
+ (errorScope) field added to procedure, module, defimp
+ symbols and initialized during their construction.
+
+2021-12-17 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * bnf/m2-1.bnf (ProgramModule): Set up DefaultProgramModule scope.
+ (ImplementationModule) Set up DefaultImplementationModule scope.
+ (ProcedureHeading) Set up DefaultProcedureScope.
+ (ModuleDeclaration) Set up DefaultInnerModule scope.
+ * bnf/m2-2.bnf (ProgramModule): Set up DefaultProgramModule scope.
+ (ImplementationModule) Set up DefaultImplementationModule scope.
+ (ProcedureHeading) Set up DefaultProcedureScope.
+ (ModuleDeclaration) Set up DefaultInnerModule scope.
+ * bnf/m2-3.bnf (ProgramModule): Set up DefaultProgramModule scope.
+ (ImplementationModule) Set up DefaultImplementationModule scope.
+ (ProcedureHeading) Set up DefaultProcedureScope.
+ (ModuleDeclaration) Set up DefaultInnerModule scope.
+ * bnf/m2-c.bnf (ProgramModule): Set up DefaultProgramModule scope.
+ (ImplementationModule) Set up DefaultImplementationModule scope.
+ (ProcedureHeading) Set up DefaultProcedureScope.
+ (ModuleDeclaration) Set up DefaultInnerModule scope.
+ * bnf/m2-h.bnf (ProgramModule): Set up DefaultProgramModule scope.
+ (ImplementationModule) Set up DefaultImplementationModule scope.
+ (ProcedureHeading) Set up DefaultProcedureScope.
+ (ModuleDeclaration) Set up DefaultInnerModule scope.
+ * bnf/m2.bnf (ProgramModule): Set up DefaultProgramModule scope.
+ (ImplementationModule) Set up DefaultImplementationModule scope.
+ (ProcedureHeading) Set up DefaultProcedureScope.
+ (ModuleDeclaration) Set up DefaultInnerModule scope. (WasNoError)
+ replaced by seenError. (Expect) reformatted.
+ (CheckInsertCandiate) New procedure which replaces CheckAndInsert.
+ (PeepToken) use CheckInsertCandiate. (WarnMissingToken) generate
+ a warning using %W.
+ * gm2-compiler/M2Comp.mod (DefaultProgramModule): New procedure.
+ (DefaultImplementationModule) New procedure.
+ (DefaultDefinitionModule) New procedure. (DefaultInnerModule)
+ New procedure. (DefaultProcedure) New procedure.
+ (EnterImplementationScope) call LeaveScope if parsing.
+ (EnterProgramScope) call LeaveScope if parsing.
+ (EnterDefinitionScope) call LeaveScope if parsing.
+ (EnterModuleScope) call LeaveScope if parsing.
+ (EnterProcedureScope) call LeaveScope if parsing.
+ (ParsingComplete) New procedure.
+ * gm2-compiler/M2Comp.def (DefaultProgramModule): New procedure.
+ (DefaultImplementationModule) New procedure.
+ (DefaultDefinitionModule) New procedure. (DefaultInnerModule)
+ New procedure. (DefaultProcedure) New procedure.
+ (ParsingComplete) New procedure.
+ * gm2-compiler/M2Error.def (DefaultProgramModule) New procedure.
+ (DefaultImplementationModule) New procedure.
+ (DefaultDefinitionModule) New procedure. (DefaultInnerModule) New
+ procedure. (DefaultProcedure) New procedure. (ParsingComplete)
+ New procedure.
+ * gm2-compiler/M2Error.mod (DefaultProgramModule) New procedure.
+ (DefaultImplementationModule) New procedure.
+ (DefaultDefinitionModule) New procedure. (DefaultInnerModule) New
+ procedure. (DefaultProcedure) New procedure. (ParsingComplete)
+ New procedure. (GetAnnounceScope) check to see scopeName is non
+ null before using name.
+ * gm2-compiler/M2LexBuf.def (NameKey): Import list replaced identifiers
+ DisplayToken and DumpTokens.
+ * gm2-compiler/M2LexBuf.mod (InsertToken) Reimplemented.
+ (InsertTokenAndRewind) Reimplemented.
+ * gm2-compiler/M2MetaError.mod (doErrorScopeMod): setup
+ DefaultScope before calling EnterScope.
+ (doErrorScopeMod) (doErrorScopeDef): setup
+ DefaultScope before calling EnterScope.
+ * gm2-compiler/P0SymBuild.mod (RegisterProgramModule):
+ Reformatted. (RegisterImplementationModule) Reformatted.
+ (RegisterDefinitionModule) Reformatted.
+
+2021-11-19 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2Error.mod (ChainError): Initialize scopeKind and
+ scopeName.
+ * gm2-compiler/M2Range.mod (CodeErrorCheckLoc): Added comment.
+
+2021-11-18 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2Error.def (GetAnnounceScope): Exported.
+ (AnnounceScope) changed to use an extra parameter message.
+ * gm2-compiler/M2Error.mod (GetAnnounceScope): New procedure function.
+ (AnnounceScope) Rewritten to use GetAnnounceScope.
+ * gm2-compiler/M2Range.mod (M2Error): Added GetAnnounceScope to
+ import list. (CodeErrorCheckLoc) Rewritten to use GetAnnounceScope.
+ * gm2-gcc/rtegraph.c (generate_report): Emit error message using
+ the GCC scope heading and message house style.
+ * gm2-libs/RTExceptions.mod (Raise): Emit the message using the GCC
+ scope heading and message house style.
+
+2021-11-16 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2Error.def (NameKey): Imported identifier Name.
+ (AnnounceScope) defined and exported. (EnterDefinitionScope)
+ defined and exported. (EnterImplementationScope) defined and
+ exported. (EnterProcedureScope) defined and exported.
+ (EnterProgramScope) defined and exported. (EnterModuleScope)
+ defined exported. (LeaveScope) defined and exported.
+ (DepthScope) defined and exported.
+ * gm2-compiler/M2Error.mod (M2Debug): Import Assert.
+ (M2StackWord) Import StackOfWord, InitStackWord, InitStackWord,
+ NoOfItemsInStackWord, PopWord, and PushWord.
+ (M2ColorString) Import quoteOpen and quoteClose.
+ (M2Error) Added scopeKind.
+ (ScopeBlock) Added scopeName and kindScope.
+ (New) Reformatted. (SetScope) New procedure.
+ (AddToRange) call InitScopeBlock. (GetGlobalQuads) Rewritten
+ to call SetScope whether a new error scope occurs. Ensure that
+ scope starts when a new file starts and ends.
+ (GetProcQuads) Rewritten to start and end error scope when procedure
+ or module starts or ends. (DisplayScope) rewritten to display the
+ error scope. (InitScopeBlock) initialize kindScope to unsetscope.
+ (KillScopeBlock) Reformatted. (ForeachScopeBlockDo) call enter
+ and leave for every scope. (enter) New procedure. (leave)
+ New procedure.
+ * gm2-compiler/Output.mod (WriteKey) assign buffer to result
+ of ConCat. (StartBuffer) fixbug call InitString with an empty string.
+ gm2-compiler/P0SymBuild.mod (M2Error): Imported.
+ (RegisterProgramModule) call EnterProgramModule.
+ (RegisterImplementationModule) call EnterImplementationScope.
+ (RegisterInnerModule) call EnterModuleScope. (RegisterProcedure)
+ call EnterProcedureScope. (EndModule) call LeaveScope.
+ * gm2-compiler/P2SymBuild.mod (P2StartBuildDefModule) call
+ EnterDefinitionScope. (P2EndBuildDefModule) call LeaveScope.
+ (P2StartBuildImplementationModule) call EnterImplementationScope.
+ (P2StartBuildProgramModule) call EnterProgramScope.
+ (P2EndBuildProgramModule) call LeaveScope.
+ (StartBuildInnerModule) call EnterModuleScope.
+ (EndBuildInnerModule) call LeaveScope. (StartBuildProcedure)
+ call EnterProcedureScope. (EndBuildProcedure) call LeaveScope.
+ * gm2-compiler/P3SymBuild.mod (P3StartBuildDefModule) call
+ EnterDefinitionScope. (P3EndBuildDefModule) call LeaveScope.
+ (P3EndBuildImpModule) call LeaveScope. (P3StartBuildProgModule)
+ call EnterProgramScope. (P3EndBuildProgModule) call LeaveScope.
+ (StartBuildInnerModule) call EnterModuleScope.
+ (EndBuildInnerModule) call LeaveScope. (StartBuildProcedure)
+ call EnterProcedureScope. (EndBuildProcedure) call LeaveScope.
+ (PCStartBuildDefModule) call EnterDefinitionScope.
+ (PCEndBuildDefModule) call LeaveScope. (PCStartBuildImpModule)
+ call EnterImplementationScope. (PCEndBuildImpModule) call
+ LeaveScope. (PCStartBuildProgModule) call EnterProgramScope.
+ (PCEndBuildProgModule) call LeaveScope. (PCStartBuildInnerModule)
+ call EnterModuleScope. (PCEndBuildInnerModule) call LeaveScope.
+ (PCStartBuildProcedure) call EnterProcedureScope.
+ (PCEndBuildProcedure) call LeaveScope.
+ * gm2-compiler/SymbolTable.def (GetDeclaredDefinition) exported.
+ (GetDeclaredModule) exported.
+
+2021-10-26 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2Options.def (m2linemap): Import list replaced
+ identifiers SaveTemps, SetSaveTemps and SetSaveTempsDir.
+ * gm2-compiler/M2Options.mod (SetSaveTemps): New procedure.
+ Sets SaveTemps to value.
+ (MakeSaveTempsFileName) New procedure which appends ".i" to
+ filename.
+ (PreprocessModule) Check SaveTemps to determine whether the
+ temporary file should be deleted upon exit.
+ (SetSaveTempsDir) Stub added.
+ * gm2-gcc/m2options.h (SetSaveTemps): Prototype added.
+ (SetSaveTempsDir) Prototype added.
+ * gm2-lang.c (gm2_langhook_handle_option): Extended to
+ include OP_save_temps and OP_save_temps_.
+ * lang-options.h: Add -fsave-temps and -fsave-temps=.
+ * lang-specs.h: Pass %{save-temps*} to cc1gm2.
+ * lang.opt: Add -save-temps as an alias to save-temps.
+ Add save-temps, add save-temps=.
+
+ ChangeLog:
+
+ * m2tools/Makefile.in : Rebuilt.
+
+2021-10-13 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-libs-ch/termios.c (GetFlag): Corrected macro test
+ against absence of __MAX_BAUD.
+
+2021-10-13 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in (lang_checks_parallelized): Include check-gm2.
+ (check_gm2_parallelize) Set to 10000.
+
+2021-10-13 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * m2-link-support.h (SCAFFOLDNAME): Add %d so scaffold files
+ are removed when gcc finishes without error.
+
+2021-10-11 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2GCCDeclare.mod (mystop): Removed.
+ (DebugSets): Commented out.
+ (TryFindSymbol): Commented out.
+ (DeclareTypePartially): Delete variable t and use Assert to test
+ return values.
+ (NotAllDependantsPartiallyOrFullyDeclared): Commented out.
+ (DeclareTypeFromPartial): Commented out.
+ (DeclarePointerTypeFully): Commented out.
+ (ForeachTryDeclare): Remove unused parameters start and end.
+ (DeclaredOutstandingTypes): Alter all calls to ForeachTryDeclare.
+ (DeclareType): Alter all calls to ForeachTryDeclare.
+ (DeclareStringConstant): Commented out.
+ (PromoteToString): Use tokenno to derive location.
+ (DeclareConstructor): Add location to a call to BuildStringConstant.
+ (TryDeclareConstant): Delete variable tok introduce parameter tokenno.
+ (DeclareConst): Change all calls to BuildConvert to pass the
+ location.
+ (WalkFamilyOfUnbounded): Add location to the calls of
+ DeclareStringConstant.
+ (WalkDependants): Reformatted.
+ (PopBinding): Remove start, end quadruple values from
+ ResolveConstantExpressions.
+ (AssertAllTypesDeclared): delete variable and use Assert to check
+ return result.
+ (DoVariableDeclaration): delete variables s and t.
+ (DeclareImportedVariables): Remove call to AlignDeclarationWithSource.
+ (DeclareLocalVariable): Remove call to AlignDeclarationWithSource.
+ (DeclareEnumeration): Remove call to AlignDeclarationWithSource.
+ (IncludeGetNth): Remove call to AlignDeclarationWithSource.
+ (DeclarePackedSubrange): Reformatted.
+ (WalkVarientDependants): Commented out.
+ (BuildTreeFromInterface): replace variable location.
+ * gm2-compiler/M2GenGCC.mod: (CodeInline): Add tokenno to calls
+ to BuildTreeFromInterface.
+ (CodeAddr): Change call to BuildStringConstant to use location
+ parameter.
+ * gm2-compiler/M2MetaError.mod (InternalFormat): Generate error
+ message using line number.
+ (OutColorS): Commented out.
+ (doGetType): Introduce safely check using HIGH.
+ (doGetSkipType): Introduce safely check using HIGH.
+ (ConCatWord): Commented out.
+ (copySym): Commented out.
+ * gm2-compiler/M2Quads.mod: Remove CheckRangeAddVariableRead and
+ CheckRangeRemoveVariableRead from the import list.
+ * gm2-compiler/M2Range.def (DynamicStrings): Import list commented
+ out identifiers CheckRangeAddVariableRead, CheckRangeRemoveVariableRead.
+ (CheckRangeAddVariableRead): Commented out.
+ * gm2-compiler/M2Range.mod (InitAssignmentRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitReturnRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitSubrangeRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitStaticArraySubscriptRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitDynamicArraySubscriptRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitIncRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitDecRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitInclCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitExclCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitShiftCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitRotateCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitTypesAssignmentCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitTypesParameterCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitTypesExpressionCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitForLoopBeginRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitForLoopToRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitForLoopEndRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitPointerRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitNoReturnRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitNoElseRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitWholeNonPosDivCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitWholeNonPosModCheck): Delete variable
+ p and use Assert to check the return result.
+ (InitWholeZeroDivisionCheck): Delete variable
+ p and use Assert to check the return result.
+ (FoldNil): Delete variable
+ p and use Assert to check the return result.
+ (FoldTypeExpr): Delete variable
+ p and use Assert to check the return result.
+ (CodeTypeExpr): Delete variable
+ p and use Assert to check the return result.
+ (FoldForLoopBegin): Delete variable
+ p and use Assert to check the return result.
+ (MakeAndDeclareConstLit): Delete variable
+ p and use Assert to check the return result.
+ (FoldNonPosMod): Delete variable
+ p and use Assert to check the return result.
+ (FoldZeroDiv): Delete variable
+ p and use Assert to check the return result.
+ (FoldZeroRem): Delete variable
+ p and use Assert to check the return result.
+ (FoldRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ (CodeErrorCheck): Delete variable
+ p and use Assert to check the return result.
+ (CodeInclExcl): Delete variable
+ p and use Assert to check the return result.
+ (DiffTypesCodeForLoopEnd): Delete variable
+ p and use Assert to check the return result.
+ (DiffTypesCodeForLoopEnd): Delete variable
+ p and use Assert to check the return result.
+ (CodeNil): Delete variable
+ p and use Assert to check the return result.
+ (CodeWholeZero): Delete variable
+ p and use Assert to check the return result.
+ (InitCaseBounds): Delete variable
+ p and use Assert to check the return result.
+ (AddVarRead): Delete variable
+ p and use Assert to check the return result.
+ (SubVarRead): Delete variable
+ p and use Assert to check the return result.
+ (CheckRangeAddVariableRead): Delete variable
+ p and use Assert to check the return result.
+ (CheckRangeRemoveVariableRead): Delete variable
+ p and use Assert to check the return result.
+ (WriteRangeCheck): Delete variable
+ p and use Assert to check the return result.
+ * gm2-gcc/m2decl.c: (BuildStringConstant) add location parameter.
+ * gm2-gcc/m2decl.def: (BuildStringConstant) add location parameter.
+ * gm2-gcc/m2decl.h: (BuildStringConstant) add location parameter.
+
+2021-10-08 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2GenGCC.mod (m2statement): Import list inserted
+ identifier BuildFunctionCallTree.
+ (ConvertQuadsToTree): Delete variable Prev. Reformatted.
+ (IsCompilingMainModule): Reformatted.
+ (CodeStatement): Remove unused parameters for many of the Code
+ procedures.
+ (ResolveConstantExpressions): Remove unused parameters for many of
+ the Fold procedures.
+ (CodeSaveException): replace variables exceptionCall and functValue.
+ Use BuildFunctionCallTree to avoid an unused return result.
+ (CodeRestoreException): Replace variables exceptionCall and
+ functValue. Use BuildFunctionCallTree to avoid an unused return result.
+ (PopScope): Check return result.
+ (CodeRange): Remove unused parameters.
+ (CodeError): Remove unused parameters.
+ (CodeStartModFile): Remove unused parameters.
+ (CodeStartDefFile): Remove unused parameters and renamed existing
+ parameters.
+ (CodeEndFile): Remove unused parameters.
+ (CodeInitStart): Remove unused parameters.
+ (CodeInitStart): Reformatted.
+ (CodeInitEnd): replace variables t and moduleTree.
+ (CodeInitEnd): Reformatted.
+ (CodeFinallyStart): Rewritten to remove unused parameters and
+ renamed remaining parameters.
+ (CodeFinallyEnd): replace variables t and moduleTree.
+ (CodeFinallyEnd): Rewritten to remove unused parameters and
+ renamed remaining parameters.
+ (GetHighFromUnbounded): Commented out unused variable remainingDim.
+ (MakeCopyUse): Insert variables Type and NewArray. Reformatted.
+ (BuildCascadedIfThenElsif): Reformatted.
+ (CheckUnboundedNonVarParameter): Reformatted.
+ (IsParameterWritten): Removed usused variable i.
+ (AutoInitVariable): Removed usused variable i.
+ (CodeNewLocalVar): Reformatted.
+ (CodeKillLocalVar): Reformatted.
+ (CodeProcedureScope): Reformatted.
+ (CodeCall): Reformatted.
+ (FoldBuiltin): Renamed parameter.
+ (CodeFunctValue): Removed unused parameter.
+ (CodeAddr): Removed unused parameter.
+ (FoldBecomes): Delete variable t. Removed unused parameter.
+ (CodeTry): Removed all parameters.
+ (CodeThrow): Removed unused parameters.
+ (CodeCatchBegin): Reformatted.
+ (checkDeclare): Reformatted and renamed parameters. Removed
+ unused parameters.
+ (LValueToGenericPtr): Removed unused parameter and reformatted.
+ (CodeAddCheck): Renamed parameters.
+ (FoldSub): Renamed parameters.
+ (CodeAddCheck): Renamed parameters.
+ (CodeSubCheck): Renamed parameters.
+ (FoldMult): Renamed parameters.
+ (CodeSub): Renamed parameters.
+ (CodeMultCheck): Rewritten and reformatted.
+ (CodeDivM2Checked): Rewritten and reformatted.
+ (CodeDivM2Check): Rewritten and reformatted.
+ (CodeModM2Checked): Rewritten and reformatted.
+ (CodeModM2Check): Rewritten and reformatted.
+ (FoldDivM2): Rewritten and reformatted.
+ (CodeDivM2): Rewritten and reformatted.
+ (FoldModM2): Rewritten and reformatted.
+ (FoldDivTrunc): Rewritten and reformatted.
+ (FoldDivCeil): Rewritten and reformatted.
+ (FoldDivFloor): Rewritten and reformatted.
+ (FoldBuiltinConst): Rewritten and reformatted.
+ (FoldBuiltinTypeInfo): Rewritten and reformatted.
+ (CodeStandardFunction): Rewritten and reformatted.
+ (CodeSavePriority): Rewritten and reformatted.
+ (CodeRestorePriority): Rewritten and reformatted.
+ (CodeUnarySet): Rewritten and reformatted.
+ (FoldIfIn): Rewritten and reformatted.
+ (GetSetLimits): Rewritten and reformatted.
+ (CodeIncl): Rewritten and reformatted.
+ (CodeExcl): Rewritten and reformatted.
+ (FoldUnary): Rewritten and reformatted.
+ (FoldUnarySet): Rewritten and reformatted.
+ (CodeUnaryCheck): Rewritten and reformatted.
+ (CodeUnary): Rewritten and reformatted.
+ (CodeNegateChecked): Rewritten and reformatted.
+ (CodeSize): Rewritten and reformatted.
+ (FoldRecordField): Delete variables location and t.
+ (BuildHighFromArray): Rewritten and reformatted.
+ (BuildHighFromStaticArray): Rewritten and reformatted.
+ (ResolveHigh): Rewritten and reformatted.
+ (FoldHigh): Rewritten and reformatted.
+ (CodeArray): Rewritten and reformatted.
+ (FoldElementSizeForArray): Rewritten and reformatted.
+ (FoldElementSizeForUnbounded): Rewritten and reformatted.
+ (FoldConvert): Rewritten and reformatted.
+ (CodeIfNotEqu): Rewritten and reformatted.
+ (MixTypes3): Rewritten and reformatted.
+ (AddQuadInformation): Rewritten and reformatted.
+ (UndoReadWriteInfo): Rewritten and reformatted.
+ (WriteQuad): Rewritten and reformatted.
+ * gm2-gcc/m2statement.c (BuildFunctionCallTree): New function.
+ * gm2-gcc/m2statement.def (BuildFunctionCallTree): New function.
+ * gm2-gcc/m2statement.h (BuildFunctionCallTree): New function.
+
+2021-10-08 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2GenGCC.mod (m2statement): Import list inserted
+ identifier BuildFunctionCallTree.
+ (ConvertQuadsToTree): Delete variable Prev. Reformatted.
+ (IsCompilingMainModule): Reformatted.
+ (CodeStatement): Remove unused parameters for many of the Code
+ procedures.
+ (ResolveConstantExpressions): Remove unused parameters for many of
+ the Fold procedures.
+ (CodeSaveException): replace variables exceptionCall and functValue.
+ Use BuildFunctionCallTree to avoid an unused return result.
+ (CodeRestoreException): Replace variables exceptionCall and
+ functValue. Use BuildFunctionCallTree to avoid an unused return result.
+ (PopScope): Check return result.
+ (CodeRange): Remove unused parameters.
+ (CodeError): Remove unused parameters.
+ (CodeStartModFile): Remove unused parameters.
+ (CodeStartDefFile): Remove unused parameters and renamed existing
+ parameters.
+ (CodeEndFile): Remove unused parameters.
+ (CodeInitStart): Remove unused parameters.
+ (CodeInitStart): Reformatted.
+ (CodeInitEnd): replace variables t and moduleTree.
+ (CodeInitEnd): Reformatted.
+ (CodeFinallyStart): Rewritten to remove unused parameters and
+ renamed remaining parameters.
+ (CodeFinallyEnd): replace variables t and moduleTree.
+ (CodeFinallyEnd): Rewritten to remove unused parameters and
+ renamed remaining parameters.
+ (GetHighFromUnbounded): Commented out unused variable remainingDim.
+ (MakeCopyUse): Insert variables Type and NewArray. Reformatted.
+ (BuildCascadedIfThenElsif): Reformatted.
+ (CheckUnboundedNonVarParameter): Reformatted.
+ (IsParameterWritten): Removed usused variable i.
+ (AutoInitVariable): Removed usused variable i.
+ (CodeNewLocalVar): Reformatted.
+ (CodeKillLocalVar): Reformatted.
+ (CodeProcedureScope): Reformatted.
+ (CodeCall): Reformatted.
+ (FoldBuiltin): Renamed parameter.
+ (CodeFunctValue): Removed unused parameter.
+ (CodeAddr): Removed unused parameter.
+ (FoldBecomes): Delete variable t. Removed unused parameter.
+ (CodeTry): Removed all parameters.
+ (CodeThrow): Removed unused parameters.
+ (CodeCatchBegin): Reformatted.
+ (checkDeclare): Reformatted and renamed parameters. Removed
+ unused parameters.
+ (LValueToGenericPtr): Removed unused parameter and reformatted.
+ (CodeAddCheck): Renamed parameters.
+ (FoldSub): Renamed parameters.
+ (CodeAddCheck): Renamed parameters.
+ (CodeSubCheck): Renamed parameters.
+ (FoldMult): Renamed parameters.
+ (CodeSub): Renamed parameters.
+ (CodeMultCheck): Rewritten and reformatted.
+ (CodeDivM2Checked): Rewritten and reformatted.
+ (CodeDivM2Check): Rewritten and reformatted.
+ (CodeModM2Checked): Rewritten and reformatted.
+ (CodeModM2Check): Rewritten and reformatted.
+ (FoldDivM2): Rewritten and reformatted.
+ (CodeDivM2): Rewritten and reformatted.
+ (FoldModM2): Rewritten and reformatted.
+ (FoldDivTrunc): Rewritten and reformatted.
+ (FoldDivCeil): Rewritten and reformatted.
+ (FoldDivFloor): Rewritten and reformatted.
+ (FoldBuiltinConst): Rewritten and reformatted.
+ (FoldBuiltinTypeInfo): Rewritten and reformatted.
+ (CodeStandardFunction): Rewritten and reformatted.
+ (CodeSavePriority): Rewritten and reformatted.
+ (CodeRestorePriority): Rewritten and reformatted.
+ (CodeUnarySet): Rewritten and reformatted.
+ (FoldIfIn): Rewritten and reformatted.
+ (GetSetLimits): Rewritten and reformatted.
+ (CodeIncl): Rewritten and reformatted.
+ (CodeExcl): Rewritten and reformatted.
+ (FoldUnary): Rewritten and reformatted.
+ (FoldUnarySet): Rewritten and reformatted.
+ (CodeUnaryCheck): Rewritten and reformatted.
+ (CodeUnary): Rewritten and reformatted.
+ (CodeNegateChecked): Rewritten and reformatted.
+ (CodeSize): Rewritten and reformatted.
+ (FoldRecordField): Delete variables location and t.
+ (BuildHighFromArray): Rewritten and reformatted.
+ (BuildHighFromStaticArray): Rewritten and reformatted.
+ (ResolveHigh): Rewritten and reformatted.
+ (FoldHigh): Rewritten and reformatted.
+ (CodeArray): Rewritten and reformatted.
+ (FoldElementSizeForArray): Rewritten and reformatted.
+ (FoldElementSizeForUnbounded): Rewritten and reformatted.
+ (FoldConvert): Rewritten and reformatted.
+ (CodeIfNotEqu): Rewritten and reformatted.
+ (MixTypes3): Rewritten and reformatted.
+ (AddQuadInformation): Rewritten and reformatted.
+ (UndoReadWriteInfo): Rewritten and reformatted.
+ (WriteQuad): Rewritten and reformatted.
+ * gm2-gcc/m2statement.c (BuildFunctionCallTree): New function.
+ * gm2-gcc/m2statement.def (BuildFunctionCallTree): New function.
+ * gm2-gcc/m2statement.h (BuildFunctionCallTree): New function.
+
+2021-09-16 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2GenGCC.def (DoCopyString): Renamed parameter t
+ to length.
+ * gm2-compiler/M2GenGCC.mod (CodeStatement): Call
+ FoldStatementNote with one parameter. Call CodeGoto with
+ one parameter. Call CodeReturnValue without op2. Call
+ CodeInline without q, op1 and op2. Call CodeStatement with a
+ single parameter. Call CodeSaveException a single parameter op3.
+ Call CodeRestoreException with op1 and op3.
+ (ResolveConstantExpressions) Call FoldStatementNote with one
+ parameter. Call FoldRange without op1 and op2. Call
+ FoldStatementNote with only op3. (CodeInline) Reformatted.
+ (FoldStatementNote) changed to use a single parameter.
+ (FoldRange) Renamed parameter q to quad, commented out p
+ and removed op1, op2. (CodeSaveException) Rewritten using
+ descriptive variable names. (CodeRestoreException) Rewritten
+ using descriptive variable names. (MakeCopyAndUse) Use
+ BuildAssignmentStatement and remove variable t.
+ (AutoInitVariable) Use BuildAssignmentStatement and remove
+ variable t. (CodeMakeAdr) Use BuildAssignmentStatement.
+ (CodeAddr) Use BuildAssignmentStatement and remove
+ variable t. (DoCopyString) Renamed parameter t to length.
+ (CodeInitAddress) Use BuildAssignmentStatement and remove
+ variable t. (CodeBecomes) Use BuildAssignmentStatement and remove
+ variable t. (CodeBinaryCheck) Use BuildAssignmentStatement and
+ remove variable t. (CodeBinary) Use BuildAssignmentStatement and
+ remove variable t. (CodeStandardFunction) Use
+ BuildAssignmentStatement and remove variable t.
+ (CodeUnaryCheck) Use BuildAssignmentStatement and remove
+ variable t. (CodeUnary) Use BuildAssignmentStatement and remove
+ variable t. (CodeSize) Use BuildAssignmentStatement and remove
+ variable t. (CodeOffset) Use BuildAssignmentStatement and remove
+ variable t. (CodeHigh) Use BuildAssignmentStatement and remove
+ variable t. (CodeUnbounded) Use BuildAssignmentStatement and remove
+ variable t. (CodeArray) Use BuildAssignmentStatement and remove
+ variable t. (FoldRecordField) renamed local variable t to ptr.
+ (CodeOffset) renamed local variable t to offset.
+ * gm2-gcc/m2statement.def (BuildAssignmentStatement): New
+ procedure.
+ * gm2-gcc/m2statement.h (BuildAssignmentStatement): New
+ function declaration.
+ * gm2-gcc/m2statement.c: (BuildAssignmentStatement): New
+ function.
+
+2021-09-13 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2ALU.mod (WatchedValue): Removed. (stop)
+ Removed. (AddElement) Removed. (SetNegate) Removed variable j.
+ (DisplayElements) Removed variable t. (WalkConstructorDependants)
+ Removed variable r. (PerformSetIn) Removed variable v.
+ (BuildStructBitset) Removed GccField. (ConstructRecordConstant)
+ Removed variables GccFieldType, gccsym, high, low and location.
+ (InitialiseArrayOfCharWithString) Removed parameter v.
+ (CheckElementString) Remove parameter baseType. Call
+ InitialiseArrayOfCharWithString without the NIL third parameter.
+ (InitialiseArrayWith) Remove parameter baseType. Call
+ CheckElementString without baseType. (InitialiseArrayOfCharWith)
+ Remove parameter baseType. Remove variables Subrange, Subscript
+ and seenString.
+ * gm2-compiler/M2CaseList.def (OverlappingCaseBounds): Remove
+ unused tokenno parameter. (MissingCaseBounds) use MetaErrorT2 and
+ position the error at tokenno. (WriteCase) Simplistic
+ implmentation.
+ * gm2-compiler/M2Range.mod: (FoldCaseBounds) call
+ OverlappingCaseBounds without tokenno parameter.
+
+2021-08-26 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in (GM2-COMP-BOOT-DEFS): Remove cflex.def from list.
+ (GM2-COMP-BOOT-MODS) Remove cflex.mod from list.
+ * 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.
+ * gm2-compiler/M2ALU.mod (Reduce): New procedure.
+ (PrintValue) Use Reduce rather than PopIntegerTree.
+ * gm2-compiler/M2Base.mod (Param): Remove unused
+ global variable. (IsVarientSame) Initialize ga at the procedure
+ start. Initialize gb at the procedure start.
+ * gm2-compiler/M2CaseList.def (CaseBoundsResolved): tokenno
+ parameter removed.
+ * 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.
+ * gm2-compiler/M2GenGCC.mod (ConvertForComparison):
+ Commented out. (IsWord) Removed. (HaveDifferentTypes) Removed.
+ (FoldSetLogicalDifference) Commented out. (DetermineFieldOf)
+ Commented out. (CodeMath) Commented out.
+ * gm2-compiler/M2Range.mod (FoldCaseBounds): Remove
+ first parameter to TypeCaseBounds. (CodeCaseBounds) Remove
+ first parameter to TypeCaseBounds.
+ * gm2-compiler/M2Search.mod (Assert): Imported.
+ (GarbageDebugging) Declared. (doDSdbEnter) Commented out.
+ (doDSdbExit) Commented out. (DSdbEnter) Commented out.
+ (DSdbExit) Commented out. (DSdbExit) Assert s # NIL.
+ * gm2-compiler/M2Swig.mod (Doresolveorder): Remove
+ parameter main. (DetermineParameter) Remove annotate parameter.
+ * 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.
+ * gm2-compiler/PCSymBuild.mod (WalkConst): Commented out.
+ * 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.
+ * 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.
+ * gm2-compiler/cflex.def (AdvanceToken): New procedure.
+ * gm2-libs-min/libc.c (abort): Add infinite loop.
+ (exit) Add infinite loop.
+ * 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) Sefine return value as optional.
+ * Makefile.in: Rebuilt.
+
+2021-08-26 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+ * 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.
+
+2021-08-18 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2Options.def (SetMakeall): Commented out.
+ (SetMakeall0) Commented out. (SetIncludePath) Commented out.
+ * gm2-compiler/M2Options.mod: (SetMakeall): Commented out.
+ (SetMakeall0) Commented out. (SetIncludePath) Commented out.
+ * gm2-libs/SArgs.mod (GetArg): Cast ArgV to PtrToChar before
+ adding the offset. Removes a warning from the resultant C/C++ code.
+
+2021-08-18 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in: Add $(generated_files) to the list
+ of dependanies for all .o files.
+
+2021-08-17 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in (m2/gm2-gcc/%.o): Add $(generated_files) to the list
+ of dependanies.
+
+2021-08-15 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * m2-boot-ch/Gtermios.c (GetFlag): Correct guard using
+ defined(__MAX_BAUD). (SetFlag): Correct guard using
+ defined(__MAX_BAUD).
+
+2021-08-12 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-libs/GetOpt.mod: Rename the getopt module with cgetopt
+ to avoid a clash of source filenames in the gcc tree.
+
+2021-08-12 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in (PGE): bootstrap binary location changed.
+ Use gcc-12 version of the gm2 libraries when regenerating
+ mc. All automatically generated parser files for mc are now
+ built by PGE using the -o option.
+ * gm2-compiler/M2Base.def (NegateType): Remove NearTok
+ parameter.
+ * gm2-compiler/M2Base.mod (NegateType): Remove NearTok
+ parameter. (IsEnumerationSame) Remove error parameter.
+ * gm2-compiler/M2GenGCC.mod: Caller to NegateType removes
+ token position parameter.
+ * gm2-compiler/M2Quads.mod: Caller to NegateType removes
+ token position parameter.
+ * gm2-compiler/M2System.mod (Assert) Imported.
+ (AttemptToCreateType) renamed to CreateType.
+ (AttemptToCreateSetType) renamed to CreateSetType.
+ (AttemptToCreateSetType) reimplemented. (AttemptToCreateType)
+ reimplemented. (MakeFixedSizedTypes) reimplemented.
+ (InitPIMTypes) reimplemented. (InitISOTypes) reimplemented.
+ (MakeExtraSystemTypes) reimplemented.
+ * gm2-compiler/PCSymBuild.mod (stackPtr) Removed. (currentConst)
+ removed. (BuildVarAtAddress) Commented out.
+ (BuildOptArgInitializer) Commented out.
+ * mc/keyc.mod: Introduce prototype for throw.
+ * mc-boot/GDynamicStrings.c: Rebuilt.
+ * mc-boot/GFIO.c: Rebuilt.
+ * mc-boot/GIndexing.c: Rebuilt.
+ * mc-boot/GM2EXCEPTION.c: Rebuilt.
+ * mc-boot/GPushBackInput.c: Rebuilt.
+ * mc-boot/GRTExceptions.c: Rebuilt.
+ * mc-boot/GRTint.c: Rebuilt.
+ * mc-boot/GStdIO.c: Rebuilt.
+ * mc-boot/GStrLib.c: Rebuilt.
+ * mc-boot/GStrLib.h: Rebuilt.
+ * mc-boot/GStringConvert.c: Rebuilt.
+ * mc-boot/GSysStorage.c: Rebuilt.
+ * mc-boot/Gdecl.c: Rebuilt.
+ * mc-boot/Gkeyc.c: Rebuilt.
+ * mc-boot/GmcComment.c: Rebuilt.
+ * mc-boot/GmcComp.c: Rebuilt.
+ * mc-boot/GmcDebug.c: Rebuilt.
+ * mc-boot/GmcMetaError.c: Rebuilt.
+ * mc-boot/GmcStack.c: Rebuilt.
+ * mc-boot/Gmcp1.c: Rebuilt.
+ * mc-boot/Gmcp2.c: Rebuilt.
+ * mc-boot/Gmcp3.c: Rebuilt.
+ * mc-boot/Gmcp4.c: Rebuilt.
+ * mc-boot/Gmcp5.c: Rebuilt.
+ * mc-boot/GnameKey.c: Rebuilt.
+ * mc-boot/GsymbolKey.c: Rebuilt.
+
+2021-08-10 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2Quads.mod (doDSdbEnter): Commented out.
+ (DSdbExit) Remove parameter. (GetQF) Cast procedure
+ function return result. (CheckAddVariableReadLeftValue)
+ Commented out. (CheckRemoveVariableReadLeftValue) Commented
+ out. (CheckParameterOrdinals) Remove parameter.
+ (CheckProcTypeAndProcedure) Remove tokpos and TypeList parameters.
+ (BuildCapFunction) Use local optok instead of erroneous global
+ vartok. (BuildProcedureEnd) Use RemoveTop rather than PopWord.
+ (CheckReadBeforeInitialized) Call CheckReadBeforeInitialized
+ without Start parameter. (CheckForLogicalOperator) Renamed
+ CheckLogicalOperator. (CheckGenericNulSet) Renamed
+ doCheckGenericNulSet and commented out. (CheckForGenericNulSet)
+ Renamed CheckGenericNulSet and commented out. (ds) Commented out.
+ (DSdbExit) called without a parameter. (BuildStmtNote)
+ Reformatted and INTEGER i is cast to a CARDINAL prior to
+ comparison. (IncOperandD) Commented out. (PushTrw) Commented
+ out. (StressStack) Commented out.
+ * gm2-compiler/M2StackWord.def (RemoveTop): Definition added.
+ * gm2-compiler/M2StackWord.mod (RemoveTop): Implementation added.
+
+2021-08-02 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2BasicBlock.mod (ConvertQuads2BasicBlock): Assign
+ CurrentBB to NIL. (Sub): Commented out. (DisplayBasicBlocks):
+ Commented out. (DisplayBlock): Commented out.
+ * gm2-compiler/M2Code.mod (PrintModule): Commented out.
+ (DisplayQuadsInScope): Commented out. (DisplayQuadNumbers):
+ Commented out.
+ * gm2-compiler/M2Error.mod: Import NulName. (DoFormat1) initialize
+ n. (DoFormat2) initialize n.
+ * gm2-compiler/M2Optimize.mod (DeleteUnReachableProcedures):
+ Commented out.
+ * gm2-compiler/M2Options.mod: Commented out string garbage
+ debugging procedures. (SetDebugging) Commented out.
+ * gm2-compiler/M2Printf.mod (IsDigit): Commented out.
+ * gm2-compiler/P1SymBuild.mod (CheckProcedure): Removed.
+ (CheckFileName) Commented out. (BuildHiddenType) Remove Sym.
+ Use Assert to check return value.
+ * gm2-compiler/P2SymBuild.def (SeenBoolean): Remove sym parameter.
+ (SeenZType): Remove sym parameter. (SeenRType): Remove sym
+ parameter. (SeenCType): Remove sym parameter.
+ * gm2-compiler/P2SymBuild.mod (SeenBoolean): Remove sym parameter.
+ (SeenZType): Remove sym parameter. (SeenRType): Remove sym
+ parameter. (SeenCType): Remove sym parameter.
+ (StartBuildEnumeration): Remove name. (FailParameter) Use default
+ ELSE and Assert. (BuildNulParam) Removed. (BuildFieldRecord)
+ Remove name. Assign Field to NulSym. (BuildVarientSelector)
+ Remove Parent.
+ * gm2-compiler/SymbolTable.def (GCFieldVarient): Removed.
+ (FillInUnboundedFields): Remove field.
+ * gm2-compiler/gm2lcc.mod (CollectObjects): remove s.
+ (WriteModuleName) Removed.
+ * gm2-compiler/gm2lorder.mod (InitRuntimeModules) Remove l.
+ * gm2-gcc/m2expr.c (divFloorOverflowPosPos) Remove unused
+ parameters. (divFloorOverflowPosNeg) Remove unused parameters.
+ (divFloorOverflowNegPos) Remove unused parameters.
+
+2021-07-28 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in: Added Output.mod to the list of ppg
+ modules.
+ * Make-lang.in: Added Output.def to the list of ppg
+ modules.
+ * gm2-compiler/Output.def: (New file).
+ * gm2-compiler/Output.mod: (New file).
+ * bnf/gm2l.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * bnf/gm2m.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * bnf/m2-1.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * bnf/m2-2.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * bnf/m2-3.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * bnf/m2-c.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * bnf/m2-h.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * bnf/m2.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * bnf/mc-1.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * bnf/mc-2.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * bnf/mc-3.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * bnf/mc-4.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * bnf/mc-5.bnf: (DescribeError) no longer has any parameters.
+ Removed unused rules.
+ * gm2-compiler/M2ALU.mod: (InitialiseArrayOfCharWithString)
+ isChar set to FALSE.
+ * gm2-compiler/M2ALU.def: (DisplayModules) exported.
+ * gm2-compiler/M2Depth.def: (DisplayGraph) exported.
+ * gm2-compiler/M2Depth.mod: (DisplayGraph) added comment.
+ * gm2-compiler/M2Options.mod: (SetProfiling) commented out.
+ * gm2-compiler/M2Quads.mod: (BuildAddAdrFunction) vartok removed.
+ (BuildAbsFunction) combinedtok removed. (BuildRotateFunction)
+ paramtok removed.
+ * gm2-compiler/P0SymBuild.mod: (pc) commented out.
+ (FlushImports) removed sym and reformatted. (DeclareModules)
+ reformatted. (MoveNext) commented out.
+ * gm2-compiler/SymbolKey.mod: (stop) commented out.
+ * gm2-compiler/ppg.mod: (Output) imported. (ArgName)
+ declared. (ParametersUsed) declared. (PrettyFollow)
+ use the Output module to delay emitting text. (WriteCodeHunkList)
+ use the Output module to delay emitting text. (WriteIndent)
+ use the Output module to delay emitting text. (WriteIndent)
+ (CheckWrite) use the Output module to delay emitting text.
+ (WriteIndent) use the Output module to delay emitting text.
+ (NewLine) use the Output module to delay emitting text.
+ (IndentString) use the Output module to delay emitting text.
+ (DescribeError) remove parameters. (SyntaxError) call
+ DescribeError without parameters. (KeyWord) use the
+ Output module to delay emitting text. (PrettyPara)
+ use the Output module to delay emitting text. (WriteKeyTexinfo)
+ use the Output module to delay emitting text.
+ (PrettyCommentFactor) use the Output module to delay emitting
+ text. (PrettyCommentTerm) use the Output module to delay emitting
+ text. (PrettyCommentProduction) use the Output module to delay emitting
+ text. (PrettyPrintProduction) use the Output module to delay emitting
+ text. (EmitFileLineTag) use the Output module to delay emitting
+ text. (CodeThenDo) use the Output module to delay emitting
+ text. (CodeElseEnd) use the Output module to delay emitting
+ text. (EmitNonVarCode) use the Output module to delay emitting
+ text. (FlushCode) use the Output module to delay emitting
+ text. (CodeFactor) use the Output module to delay emitting
+ text. (CodeProduction) use the Output module to delay emitting
+ text. (WriteElement) use the Output module to delay emitting
+ text. (EmitIsInSet) use the Output module to delay emitting
+ text. (EmitIsInSubSet) use the Output module to delay emitting
+ text. (EmitIsInFirst) use the Output module to delay emitting
+ text. (RecoverFactor) use the Output module to delay emitting
+ text. (RecoverTerm) use the Output module to delay emitting
+ text. (EmitUsed) use the Output module to delay emitting
+ text. (EmitStopParameters) use the Output module to delay emitting
+ text. (EmitSet) use the Output module to delay emitting
+ text. (EmitSetName) use the Output module to delay emitting
+ text. (EmitStopParametersAndSet) use the Output module to delay emitting
+ text. (EmitSetAsParameters) use the Output module to delay emitting
+ text. (EmitStopParametersAndFollow) use the Output module to delay emitting
+ text. (RecoverProduction) use the Output module to delay emitting
+ text. (WriteUpto) use the Output module to delay emitting
+ text. (CheckForVar) use the Output module to delay emitting
+ text. (EmitFDLNotice) use the Output module to delay emitting
+ text. (DescribeElement) use the Output module to delay emitting
+ text. (EmitInTestStop) use the Output module to delay emitting
+ text. (DescribeStopElement) use the Output module to delay emitting
+ text. (EmitDescribeStop) use the Output module to delay emitting
+ text. (EmitDescribeError) use the Output module to delay emitting
+ text. (EmitSetTypes) use the Output module to delay emitting
+ text. (ParseArgs) open output filename.
+ * gm2-gcc/m2decl.c: (m2decl_DeclareKnownVariable) change format
+ specifier to generate quoted declaration. Call internal_error
+ and use quoted format specifier.
+ * gm2-gcc/m2except.c: (ASSERT) removed. (ERROR) removed.
+ (m2except_BuildThrow) rewritten.
+ * gm2-gcc/m2expr.c: (m2expr_GetSizeOfInBits) use quoted format
+ specifier for error. (m2type_BuildSetTypeFromSubrange) add
+ attribute unused for the name of the subrange and add comment
+ about dwarf-5 set type.
+ * gm2-libs/StrLib.def: (StrLen) renamed parameters.
+ * gm2-libs/StrLib.mod: (StrLen) renamed parameters.
+ * init/ppginit: Add SFIO and Output to the list of modules.
+ * gm2-compiler/Output.def: (New file).
+ * gm2-compiler/Output.mod: (New file).
+
+2021-07-07 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+ * COPYING.FDL: New file.
+ * COPYING.RUNTIME: New file.
+ * COPYING3: New file.
+ * COPYING3.LIB: New file.
+ * ChangeLog-2001: New file.
+ * ChangeLog-2002: New file.
+ * ChangeLog-2003: New file.
+ * ChangeLog-2004: New file.
+ * ChangeLog-2005: New file.
+ * ChangeLog-2006: New file.
+ * ChangeLog-2007: New file.
+ * ChangeLog-2008: New file.
+ * ChangeLog-2009: New file.
+ * ChangeLog-2010: New file.
+ * ChangeLog-2011: New file.
+ * ChangeLog-2012: New file.
+ * ChangeLog-2013: New file.
+ * ChangeLog-2014: New file.
+ * ChangeLog-2015: New file.
+ * ChangeLog-2016: New file.
+ * ChangeLog-2017: New file.
+ * ChangeLog-2018: New file.
+ * ChangeLog-2019: New file.
+ * ChangeLog-2020: New file.
+ * Make-lang.in: New file.
+ * NEWS: New file.
+ * README: New file.
+ * aclocal.m4: New file.
+ * bnf/README: New file.
+ * bnf/gm2l.bnf: New file.
+ * bnf/gm2m.bnf: New file.
+ * bnf/m2-1.bnf: New file.
+ * bnf/m2-2.bnf: New file.
+ * bnf/m2-3.bnf: New file.
+ * bnf/m2-c.bnf: New file.
+ * bnf/m2-h.bnf: New file.
+ * bnf/m2.bnf: New file.
+ * bnf/mc-1.bnf: New file.
+ * bnf/mc-2.bnf: New file.
+ * bnf/mc-3.bnf: New file.
+ * bnf/mc-4.bnf: New file.
+ * bnf/mc-5.bnf: New file.
+ * config-lang.in: New file.
+ * config-make.in: New file.
+ * configure: New file.
+ * configure.ac: New file.
+ * el/gm2-mode.el: New file.
+ * gm2-compiler/CLexBuf.def: New file.
+ * gm2-compiler/CLexBuf.mod: New file.
+ * gm2-compiler/FifoQueue.def: New file.
+ * gm2-compiler/FifoQueue.mod: New file.
+ * gm2-compiler/Lists.def: New file.
+ * gm2-compiler/Lists.mod: New file.
+ * gm2-compiler/M2ALU.def: New file.
+ * gm2-compiler/M2ALU.mod: New file.
+ * gm2-compiler/M2AsmUtil.def: New file.
+ * gm2-compiler/M2AsmUtil.mod: New file.
+ * gm2-compiler/M2Base.def: New file.
+ * gm2-compiler/M2Base.mod: New file.
+ * gm2-compiler/M2BasicBlock.def: New file.
+ * gm2-compiler/M2BasicBlock.mod: New file.
+ * gm2-compiler/M2Batch.def: New file.
+ * gm2-compiler/M2Batch.mod: New file.
+ * gm2-compiler/M2Bitset.def: New file.
+ * gm2-compiler/M2Bitset.mod: New file.
+ * gm2-compiler/M2CaseList.def: New file.
+ * gm2-compiler/M2CaseList.mod: New file.
+ * gm2-compiler/M2Check.def: New file.
+ * gm2-compiler/M2Check.mod: New file.
+ * gm2-compiler/M2Code.def: New file.
+ * gm2-compiler/M2Code.mod: New file.
+ * gm2-compiler/M2ColorString.def: New file.
+ * gm2-compiler/M2ColorString.mod: New file.
+ * gm2-compiler/M2Comp.def: New file.
+ * gm2-compiler/M2Comp.mod: New file.
+ * gm2-compiler/M2Configure.def: New file.
+ * gm2-compiler/M2Configure.mod: New file.
+ * gm2-compiler/M2Const.def: New file.
+ * gm2-compiler/M2Const.mod: New file.
+ * gm2-compiler/M2Debug.def: New file.
+ * gm2-compiler/M2Debug.mod: New file.
+ * gm2-compiler/M2DebugStack.def: New file.
+ * gm2-compiler/M2DebugStack.mod: New file.
+ * gm2-compiler/M2Defaults.def: New file.
+ * gm2-compiler/M2Defaults.mod: New file.
+ * gm2-compiler/M2Depth.def: New file.
+ * gm2-compiler/M2Depth.mod: New file.
+ * gm2-compiler/M2DriverOptions.def: New file.
+ * gm2-compiler/M2DriverOptions.mod: New file.
+ * gm2-compiler/M2Emit.def: New file.
+ * gm2-compiler/M2Emit.mod: New file.
+ * gm2-compiler/M2Error.def: New file.
+ * gm2-compiler/M2Error.mod: New file.
+ * gm2-compiler/M2EvalSym.def: New file.
+ * gm2-compiler/M2FileName.def: New file.
+ * gm2-compiler/M2FileName.mod: New file.
+ * gm2-compiler/M2GCCDeclare.def: New file.
+ * gm2-compiler/M2GCCDeclare.mod: New file.
+ * gm2-compiler/M2GenGCC.def: New file.
+ * gm2-compiler/M2GenGCC.mod: New file.
+ * gm2-compiler/M2Lex.def: New file.
+ * gm2-compiler/M2Lex.mod: New file.
+ * gm2-compiler/M2LexBuf.def: New file.
+ * gm2-compiler/M2LexBuf.mod: New file.
+ * gm2-compiler/M2MetaError.def: New file.
+ * gm2-compiler/M2MetaError.mod: New file.
+ * gm2-compiler/M2Optimize.def: New file.
+ * gm2-compiler/M2Optimize.mod: New file.
+ * gm2-compiler/M2Options.def: New file.
+ * gm2-compiler/M2Options.mod: New file.
+ * gm2-compiler/M2Pass.def: New file.
+ * gm2-compiler/M2Pass.mod: New file.
+ * gm2-compiler/M2Preprocess.def: New file.
+ * gm2-compiler/M2Preprocess.mod: New file.
+ * gm2-compiler/M2Printf.def: New file.
+ * gm2-compiler/M2Printf.mod: New file.
+ * gm2-compiler/M2Quads.def: New file.
+ * gm2-compiler/M2Quads.mod: New file.
+ * gm2-compiler/M2Quiet.def: New file.
+ * gm2-compiler/M2Quiet.mod: New file.
+ * gm2-compiler/M2Range.def: New file.
+ * gm2-compiler/M2Range.mod: New file.
+ * gm2-compiler/M2Reserved.def: New file.
+ * gm2-compiler/M2Reserved.mod: New file.
+ * gm2-compiler/M2SSA.def: New file.
+ * gm2-compiler/M2SSA.mod: New file.
+ * gm2-compiler/M2Scope.def: New file.
+ * gm2-compiler/M2Scope.mod: New file.
+ * gm2-compiler/M2Search.def: New file.
+ * gm2-compiler/M2Search.mod: New file.
+ * gm2-compiler/M2Size.def: New file.
+ * gm2-compiler/M2Size.mod: New file.
+ * gm2-compiler/M2StackAddress.def: New file.
+ * gm2-compiler/M2StackAddress.mod: New file.
+ * gm2-compiler/M2StackWord.def: New file.
+ * gm2-compiler/M2StackWord.mod: New file.
+ * gm2-compiler/M2Students.def: New file.
+ * gm2-compiler/M2Students.mod: New file.
+ * gm2-compiler/M2Swig.def: New file.
+ * gm2-compiler/M2Swig.mod: New file.
+ * gm2-compiler/M2System.def: New file.
+ * gm2-compiler/M2System.mod: New file.
+ * gm2-compiler/M2Version.def: New file.
+ * gm2-compiler/NameKey.def: New file.
+ * gm2-compiler/NameKey.mod: New file.
+ * gm2-compiler/ObjectFiles.def: New file.
+ * gm2-compiler/ObjectFiles.mod: New file.
+ * gm2-compiler/P0SymBuild.def: New file.
+ * gm2-compiler/P0SymBuild.mod: New file.
+ * gm2-compiler/P0SyntaxCheck.def: New file.
+ * gm2-compiler/P1Build.def: New file.
+ * gm2-compiler/P1SymBuild.def: New file.
+ * gm2-compiler/P1SymBuild.mod: New file.
+ * gm2-compiler/P2Build.def: New file.
+ * gm2-compiler/P2SymBuild.def: New file.
+ * gm2-compiler/P2SymBuild.mod: New file.
+ * gm2-compiler/P3Build.def: New file.
+ * gm2-compiler/P3SymBuild.def: New file.
+ * gm2-compiler/P3SymBuild.mod: New file.
+ * gm2-compiler/PCBuild.def: New file.
+ * gm2-compiler/PCSymBuild.def: New file.
+ * gm2-compiler/PCSymBuild.mod: New file.
+ * gm2-compiler/PHBuild.def: New file.
+ * gm2-compiler/README: New file.
+ * gm2-compiler/Sets.def: New file.
+ * gm2-compiler/Sets.mod: New file.
+ * gm2-compiler/SymbolConversion.def: New file.
+ * gm2-compiler/SymbolConversion.mod: New file.
+ * gm2-compiler/SymbolKey.def: New file.
+ * gm2-compiler/SymbolKey.mod: New file.
+ * gm2-compiler/SymbolTable.def: New file.
+ * gm2-compiler/SymbolTable.mod: New file.
+ * gm2-compiler/bnflex.def: New file.
+ * gm2-compiler/bnflex.mod: New file.
+ * gm2-compiler/cflex.def: New file.
+ * gm2-compiler/gm2.mod: New file.
+ * gm2-compiler/gm2lcc.mod: New file.
+ * gm2-compiler/gm2lgen.mod: New file.
+ * gm2-compiler/gm2lorder.mod: New file.
+ * gm2-compiler/m2flex.def: New file.
+ * gm2-compiler/ppg.mod: New file.
+ * gm2-gcc/README: New file.
+ * gm2-gcc/dynamicstrings.h: New file.
+ * gm2-gcc/gcc-consolidation.h: New file.
+ * gm2-gcc/init.c: New file.
+ * gm2-gcc/init.def: New file.
+ * gm2-gcc/init.h: New file.
+ * gm2-gcc/m2assert.c: New file.
+ * gm2-gcc/m2assert.h: New file.
+ * gm2-gcc/m2block.c: New file.
+ * gm2-gcc/m2block.def: New file.
+ * gm2-gcc/m2block.h: New file.
+ * gm2-gcc/m2builtins.c: New file.
+ * gm2-gcc/m2builtins.def: New file.
+ * gm2-gcc/m2builtins.h: New file.
+ * gm2-gcc/m2color.c: New file.
+ * gm2-gcc/m2color.def: New file.
+ * gm2-gcc/m2color.h: New file.
+ * gm2-gcc/m2convert.c: New file.
+ * gm2-gcc/m2convert.def: New file.
+ * gm2-gcc/m2convert.h: New file.
+ * gm2-gcc/m2decl.c: New file.
+ * gm2-gcc/m2decl.def: New file.
+ * gm2-gcc/m2decl.h: New file.
+ * gm2-gcc/m2except.c: New file.
+ * gm2-gcc/m2except.def: New file.
+ * gm2-gcc/m2except.h: New file.
+ * gm2-gcc/m2expr.c: New file.
+ * gm2-gcc/m2expr.def: New file.
+ * gm2-gcc/m2expr.h: New file.
+ * gm2-gcc/m2linemap.c: New file.
+ * gm2-gcc/m2linemap.def: New file.
+ * gm2-gcc/m2linemap.h: New file.
+ * gm2-gcc/m2misc.c: New file.
+ * gm2-gcc/m2misc.def: New file.
+ * gm2-gcc/m2misc.h: New file.
+ * gm2-gcc/m2options.h: New file.
+ * gm2-gcc/m2range.h: New file.
+ * gm2-gcc/m2search.h: New file.
+ * gm2-gcc/m2statement.c: New file.
+ * gm2-gcc/m2statement.def: New file.
+ * gm2-gcc/m2statement.h: New file.
+ * gm2-gcc/m2top.c: New file.
+ * gm2-gcc/m2top.def: New file.
+ * gm2-gcc/m2top.h: New file.
+ * gm2-gcc/m2tree.c: New file.
+ * gm2-gcc/m2tree.def: New file.
+ * gm2-gcc/m2tree.h: New file.
+ * gm2-gcc/m2treelib.c: New file.
+ * gm2-gcc/m2treelib.def: New file.
+ * gm2-gcc/m2treelib.h: New file.
+ * gm2-gcc/m2type.c: New file.
+ * gm2-gcc/m2type.def: New file.
+ * gm2-gcc/m2type.h: New file.
+ * gm2-gcc/rtegraph.c: New file.
+ * gm2-gcc/rtegraph.h: New file.
+ * gm2-ici/M2Emit.mod: New file.
+ * gm2-ici/README: New file.
+ * gm2-ici/m2linemap.c: New file.
+ * gm2-internals.texi: New file.
+ * gm2-lang.c: New file.
+ * gm2-lang.h: New file.
+ * gm2-libiberty/README: New file.
+ * gm2-libiberty/choosetemp.def: New file.
+ * gm2-libiberty/pexecute.def: New file.
+ * gm2-libs-ch/README: New file.
+ * gm2-libs-ch/RTcodummy.c: New file.
+ * gm2-libs-ch/RTintdummy.c: New file.
+ * gm2-libs-ch/Selective.c: New file.
+ * gm2-libs-ch/SysExceptions.c: New file.
+ * gm2-libs-ch/UnixArgs.c: New file.
+ * gm2-libs-ch/cgetopt.c: New file.
+ * gm2-libs-ch/choosetemp.c: New file.
+ * gm2-libs-ch/dtoa.c: New file.
+ * gm2-libs-ch/errno.c: New file.
+ * gm2-libs-ch/host.c: New file.
+ * gm2-libs-ch/ldtoa.c: New file.
+ * gm2-libs-ch/pthdummy.c: New file.
+ * gm2-libs-ch/termios.c: New file.
+ * gm2-libs-ch/tools.c: New file.
+ * gm2-libs-ch/wrapc.c: New file.
+ * gm2-libs-ch/xlibc.c: New file.
+ * gm2-libs-coroutines/Debug.def: New file.
+ * gm2-libs-coroutines/Debug.mod: New file.
+ * gm2-libs-coroutines/Executive.def: New file.
+ * gm2-libs-coroutines/Executive.mod: New file.
+ * gm2-libs-coroutines/KeyBoardLEDs.def: New file.
+ * gm2-libs-coroutines/README.texi: New file.
+ * gm2-libs-coroutines/SYSTEM.def: New file.
+ * gm2-libs-coroutines/SYSTEM.mod: New file.
+ * gm2-libs-coroutines/TimerHandler.def: New file.
+ * gm2-libs-coroutines/TimerHandler.mod: New file.
+ * gm2-libs-iso/COROUTINES.def: New file.
+ * gm2-libs-iso/COROUTINES.mod: New file.
+ * gm2-libs-iso/ChanConsts.def: New file.
+ * gm2-libs-iso/ChanConsts.h: New file.
+ * gm2-libs-iso/ChanConsts.mod: New file.
+ * gm2-libs-iso/CharClass.def: New file.
+ * gm2-libs-iso/CharClass.mod: New file.
+ * gm2-libs-iso/ClientSocket.def: New file.
+ * gm2-libs-iso/ClientSocket.mod: New file.
+ * gm2-libs-iso/ComplexMath.def: New file.
+ * gm2-libs-iso/ComplexMath.mod: New file.
+ * gm2-libs-iso/ConvStringLong.def: New file.
+ * gm2-libs-iso/ConvStringLong.mod: New file.
+ * gm2-libs-iso/ConvStringReal.def: New file.
+ * gm2-libs-iso/ConvStringReal.mod: New file.
+ * gm2-libs-iso/ConvTypes.def: New file.
+ * gm2-libs-iso/ConvTypes.mod: New file.
+ * gm2-libs-iso/EXCEPTIONS.def: New file.
+ * gm2-libs-iso/EXCEPTIONS.mod: New file.
+ * gm2-libs-iso/ErrnoCategory.c: New file.
+ * gm2-libs-iso/ErrnoCategory.def: New file.
+ * gm2-libs-iso/GeneralUserExceptions.def: New file.
+ * gm2-libs-iso/GeneralUserExceptions.mod: New file.
+ * gm2-libs-iso/IOChan.def: New file.
+ * gm2-libs-iso/IOChan.mod: New file.
+ * gm2-libs-iso/IOConsts.def: New file.
+ * gm2-libs-iso/IOConsts.mod: New file.
+ * gm2-libs-iso/IOLink.def: New file.
+ * gm2-libs-iso/IOLink.mod: New file.
+ * gm2-libs-iso/IOResult.def: New file.
+ * gm2-libs-iso/IOResult.mod: New file.
+ * gm2-libs-iso/LongComplexMath.def: New file.
+ * gm2-libs-iso/LongComplexMath.mod: New file.
+ * gm2-libs-iso/LongConv.def: New file.
+ * gm2-libs-iso/LongConv.mod: New file.
+ * gm2-libs-iso/LongIO.def: New file.
+ * gm2-libs-iso/LongIO.mod: New file.
+ * gm2-libs-iso/LongMath.def: New file.
+ * gm2-libs-iso/LongMath.mod: New file.
+ * gm2-libs-iso/LongStr.def: New file.
+ * gm2-libs-iso/LongStr.mod: New file.
+ * gm2-libs-iso/LongWholeIO.def: New file.
+ * gm2-libs-iso/LongWholeIO.mod: New file.
+ * gm2-libs-iso/LowLong.def: New file.
+ * gm2-libs-iso/LowLong.mod: New file.
+ * gm2-libs-iso/LowReal.def: New file.
+ * gm2-libs-iso/LowReal.mod: New file.
+ * gm2-libs-iso/LowShort.def: New file.
+ * gm2-libs-iso/LowShort.mod: New file.
+ * gm2-libs-iso/M2EXCEPTION.def: New file.
+ * gm2-libs-iso/M2EXCEPTION.mod: New file.
+ * gm2-libs-iso/M2RTS.def: New file.
+ * gm2-libs-iso/M2RTS.mod: New file.
+ * gm2-libs-iso/MemStream.def: New file.
+ * gm2-libs-iso/MemStream.mod: New file.
+ * gm2-libs-iso/Preemptive.def: New file.
+ * gm2-libs-iso/Preemptive.mod: New file.
+ * gm2-libs-iso/Processes.def: New file.
+ * gm2-libs-iso/Processes.mod: New file.
+ * gm2-libs-iso/ProgramArgs.def: New file.
+ * gm2-libs-iso/ProgramArgs.mod: New file.
+ * gm2-libs-iso/README.texi: New file.
+ * gm2-libs-iso/RTco.def: New file.
+ * gm2-libs-iso/RTdata.def: New file.
+ * gm2-libs-iso/RTdata.mod: New file.
+ * gm2-libs-iso/RTentity.def: New file.
+ * gm2-libs-iso/RTentity.mod: New file.
+ * gm2-libs-iso/RTfio.def: New file.
+ * gm2-libs-iso/RTfio.mod: New file.
+ * gm2-libs-iso/RTgen.def: New file.
+ * gm2-libs-iso/RTgen.mod: New file.
+ * gm2-libs-iso/RTgenif.def: New file.
+ * gm2-libs-iso/RTgenif.mod: New file.
+ * gm2-libs-iso/RTio.def: New file.
+ * gm2-libs-iso/RTio.mod: New file.
+ * gm2-libs-iso/RandomNumber.def: New file.
+ * gm2-libs-iso/RandomNumber.mod: New file.
+ * gm2-libs-iso/RawIO.def: New file.
+ * gm2-libs-iso/RawIO.mod: New file.
+ * gm2-libs-iso/RealConv.def: New file.
+ * gm2-libs-iso/RealConv.mod: New file.
+ * gm2-libs-iso/RealIO.def: New file.
+ * gm2-libs-iso/RealIO.mod: New file.
+ * gm2-libs-iso/RealMath.def: New file.
+ * gm2-libs-iso/RealMath.mod: New file.
+ * gm2-libs-iso/RealStr.def: New file.
+ * gm2-libs-iso/RealStr.mod: New file.
+ * gm2-libs-iso/RndFile.def: New file.
+ * gm2-libs-iso/RndFile.mod: New file.
+ * gm2-libs-iso/SIOResult.def: New file.
+ * gm2-libs-iso/SIOResult.mod: New file.
+ * gm2-libs-iso/SLongIO.def: New file.
+ * gm2-libs-iso/SLongIO.mod: New file.
+ * gm2-libs-iso/SLongWholeIO.def: New file.
+ * gm2-libs-iso/SLongWholeIO.mod: New file.
+ * gm2-libs-iso/SRawIO.def: New file.
+ * gm2-libs-iso/SRawIO.mod: New file.
+ * gm2-libs-iso/SRealIO.def: New file.
+ * gm2-libs-iso/SRealIO.mod: New file.
+ * gm2-libs-iso/SShortIO.def: New file.
+ * gm2-libs-iso/SShortIO.mod: New file.
+ * gm2-libs-iso/SShortWholeIO.def: New file.
+ * gm2-libs-iso/SShortWholeIO.mod: New file.
+ * gm2-libs-iso/STextIO.def: New file.
+ * gm2-libs-iso/STextIO.mod: New file.
+ * gm2-libs-iso/SWholeIO.def: New file.
+ * gm2-libs-iso/SWholeIO.mod: New file.
+ * gm2-libs-iso/SYSTEM.def: New file.
+ * gm2-libs-iso/SYSTEM.mod: New file.
+ * gm2-libs-iso/Semaphores.def: New file.
+ * gm2-libs-iso/Semaphores.mod: New file.
+ * gm2-libs-iso/SeqFile.def: New file.
+ * gm2-libs-iso/SeqFile.mod: New file.
+ * gm2-libs-iso/ServerSocket.def: New file.
+ * gm2-libs-iso/ServerSocket.mod: New file.
+ * gm2-libs-iso/ShortComplexMath.def: New file.
+ * gm2-libs-iso/ShortComplexMath.mod: New file.
+ * gm2-libs-iso/ShortIO.def: New file.
+ * gm2-libs-iso/ShortIO.mod: New file.
+ * gm2-libs-iso/ShortWholeIO.def: New file.
+ * gm2-libs-iso/ShortWholeIO.mod: New file.
+ * gm2-libs-iso/SimpleCipher.def: New file.
+ * gm2-libs-iso/SimpleCipher.mod: New file.
+ * gm2-libs-iso/StdChans.def: New file.
+ * gm2-libs-iso/StdChans.mod: New file.
+ * gm2-libs-iso/Storage.def: New file.
+ * gm2-libs-iso/Storage.mod: New file.
+ * gm2-libs-iso/StreamFile.def: New file.
+ * gm2-libs-iso/StreamFile.mod: New file.
+ * gm2-libs-iso/StringChan.def: New file.
+ * gm2-libs-iso/StringChan.mod: New file.
+ * gm2-libs-iso/Strings.def: New file.
+ * gm2-libs-iso/Strings.mod: New file.
+ * gm2-libs-iso/SysClock.def: New file.
+ * gm2-libs-iso/SysClock.mod: New file.
+ * gm2-libs-iso/TERMINATION.def: New file.
+ * gm2-libs-iso/TERMINATION.mod: New file.
+ * gm2-libs-iso/TermFile.def: New file.
+ * gm2-libs-iso/TermFile.mod: New file.
+ * gm2-libs-iso/TextIO.def: New file.
+ * gm2-libs-iso/TextIO.mod: New file.
+ * gm2-libs-iso/WholeConv.def: New file.
+ * gm2-libs-iso/WholeConv.mod: New file.
+ * gm2-libs-iso/WholeIO.def: New file.
+ * gm2-libs-iso/WholeIO.mod: New file.
+ * gm2-libs-iso/WholeStr.def: New file.
+ * gm2-libs-iso/WholeStr.mod: New file.
+ * gm2-libs-iso/wrapsock.c: New file.
+ * gm2-libs-iso/wrapsock.def: New file.
+ * gm2-libs-iso/wraptime.c: New file.
+ * gm2-libs-iso/wraptime.def: New file.
+ * gm2-libs-min/M2RTS.def: New file.
+ * gm2-libs-min/M2RTS.mod: New file.
+ * gm2-libs-min/SYSTEM.def: New file.
+ * gm2-libs-min/SYSTEM.mod: New file.
+ * gm2-libs-min/libc.c: New file.
+ * gm2-libs-min/libc.def: New file.
+ * gm2-libs-pim/BitBlockOps.def: New file.
+ * gm2-libs-pim/BitBlockOps.mod: New file.
+ * gm2-libs-pim/BitByteOps.def: New file.
+ * gm2-libs-pim/BitByteOps.mod: New file.
+ * gm2-libs-pim/BitWordOps.def: New file.
+ * gm2-libs-pim/BitWordOps.mod: New file.
+ * gm2-libs-pim/BlockOps.def: New file.
+ * gm2-libs-pim/BlockOps.mod: New file.
+ * gm2-libs-pim/Break.c: New file.
+ * gm2-libs-pim/Break.def: New file.
+ * gm2-libs-pim/CardinalIO.def: New file.
+ * gm2-libs-pim/CardinalIO.mod: New file.
+ * gm2-libs-pim/Conversions.def: New file.
+ * gm2-libs-pim/Conversions.mod: New file.
+ * gm2-libs-pim/DebugPMD.def: New file.
+ * gm2-libs-pim/DebugPMD.mod: New file.
+ * gm2-libs-pim/DebugTrace.def: New file.
+ * gm2-libs-pim/DebugTrace.mod: New file.
+ * gm2-libs-pim/Delay.def: New file.
+ * gm2-libs-pim/Delay.mod: New file.
+ * gm2-libs-pim/Display.def: New file.
+ * gm2-libs-pim/Display.mod: New file.
+ * gm2-libs-pim/ErrorCode.def: New file.
+ * gm2-libs-pim/ErrorCode.mod: New file.
+ * gm2-libs-pim/FileSystem.def: New file.
+ * gm2-libs-pim/FileSystem.mod: New file.
+ * gm2-libs-pim/FloatingUtilities.def: New file.
+ * gm2-libs-pim/FloatingUtilities.mod: New file.
+ * gm2-libs-pim/InOut.def: New file.
+ * gm2-libs-pim/InOut.mod: New file.
+ * gm2-libs-pim/Keyboard.def: New file.
+ * gm2-libs-pim/Keyboard.mod: New file.
+ * gm2-libs-pim/LongIO.def: New file.
+ * gm2-libs-pim/LongIO.mod: New file.
+ * gm2-libs-pim/NumberConversion.def: New file.
+ * gm2-libs-pim/NumberConversion.mod: New file.
+ * gm2-libs-pim/README.texi: New file.
+ * gm2-libs-pim/Random.def: New file.
+ * gm2-libs-pim/Random.mod: New file.
+ * gm2-libs-pim/RealConversions.def: New file.
+ * gm2-libs-pim/RealConversions.mod: New file.
+ * gm2-libs-pim/RealInOut.def: New file.
+ * gm2-libs-pim/RealInOut.mod: New file.
+ * gm2-libs-pim/Strings.def: New file.
+ * gm2-libs-pim/Strings.mod: New file.
+ * gm2-libs-pim/Termbase.def: New file.
+ * gm2-libs-pim/Termbase.mod: New file.
+ * gm2-libs-pim/Terminal.def: New file.
+ * gm2-libs-pim/Terminal.mod: New file.
+ * gm2-libs-pim/TimeDate.def: New file.
+ * gm2-libs-pim/TimeDate.mod: New file.
+ * gm2-libs/ASCII.def: New file.
+ * gm2-libs/ASCII.mod: New file.
+ * gm2-libs/Args.def: New file.
+ * gm2-libs/Args.mod: New file.
+ * gm2-libs/Assertion.def: New file.
+ * gm2-libs/Assertion.mod: New file.
+ * gm2-libs/Break.def: New file.
+ * gm2-libs/Break.mod: New file.
+ * gm2-libs/Builtins.def: New file.
+ * gm2-libs/Builtins.mod: New file.
+ * gm2-libs/COROUTINES.def: New file.
+ * gm2-libs/COROUTINES.mod: New file.
+ * gm2-libs/CmdArgs.def: New file.
+ * gm2-libs/CmdArgs.mod: New file.
+ * gm2-libs/Debug.def: New file.
+ * gm2-libs/Debug.mod: New file.
+ * gm2-libs/DynamicStrings.def: New file.
+ * gm2-libs/DynamicStrings.mod: New file.
+ * gm2-libs/Environment.def: New file.
+ * gm2-libs/Environment.mod: New file.
+ * gm2-libs/FIO.def: New file.
+ * gm2-libs/FIO.mod: New file.
+ * gm2-libs/FormatStrings.def: New file.
+ * gm2-libs/FormatStrings.mod: New file.
+ * gm2-libs/FpuIO.def: New file.
+ * gm2-libs/FpuIO.mod: New file.
+ * gm2-libs/GetOpt.def: New file.
+ * gm2-libs/GetOpt.mod: New file.
+ * gm2-libs/IO.def: New file.
+ * gm2-libs/IO.mod: New file.
+ * gm2-libs/Indexing.def: New file.
+ * gm2-libs/Indexing.mod: New file.
+ * gm2-libs/LMathLib0.def: New file.
+ * gm2-libs/LMathLib0.mod: New file.
+ * gm2-libs/LegacyReal.def: New file.
+ * gm2-libs/LegacyReal.mod: New file.
+ * gm2-libs/M2EXCEPTION.def: New file.
+ * gm2-libs/M2EXCEPTION.mod: New file.
+ * gm2-libs/M2RTS.def: New file.
+ * gm2-libs/M2RTS.mod: New file.
+ * gm2-libs/MathLib0.def: New file.
+ * gm2-libs/MathLib0.mod: New file.
+ * gm2-libs/MemUtils.def: New file.
+ * gm2-libs/MemUtils.mod: New file.
+ * gm2-libs/NumberIO.def: New file.
+ * gm2-libs/NumberIO.mod: New file.
+ * gm2-libs/OptLib.def: New file.
+ * gm2-libs/OptLib.mod: New file.
+ * gm2-libs/PushBackInput.def: New file.
+ * gm2-libs/PushBackInput.mod: New file.
+ * gm2-libs/README.texi: New file.
+ * gm2-libs/RTExceptions.def: New file.
+ * gm2-libs/RTExceptions.mod: New file.
+ * gm2-libs/RTint.def: New file.
+ * gm2-libs/RTint.mod: New file.
+ * gm2-libs/SArgs.def: New file.
+ * gm2-libs/SArgs.mod: New file.
+ * gm2-libs/SCmdArgs.def: New file.
+ * gm2-libs/SCmdArgs.mod: New file.
+ * gm2-libs/SEnvironment.def: New file.
+ * gm2-libs/SEnvironment.mod: New file.
+ * gm2-libs/SFIO.def: New file.
+ * gm2-libs/SFIO.mod: New file.
+ * gm2-libs/SMathLib0.def: New file.
+ * gm2-libs/SMathLib0.mod: New file.
+ * gm2-libs/SYSTEM.def: New file.
+ * gm2-libs/SYSTEM.mod: New file.
+ * gm2-libs/Scan.def: New file.
+ * gm2-libs/Scan.mod: New file.
+ * gm2-libs/Selective.def: New file.
+ * gm2-libs/StdIO.def: New file.
+ * gm2-libs/StdIO.mod: New file.
+ * gm2-libs/Storage.def: New file.
+ * gm2-libs/Storage.mod: New file.
+ * gm2-libs/StrCase.def: New file.
+ * gm2-libs/StrCase.mod: New file.
+ * gm2-libs/StrIO.def: New file.
+ * gm2-libs/StrIO.mod: New file.
+ * gm2-libs/StrLib.def: New file.
+ * gm2-libs/StrLib.mod: New file.
+ * gm2-libs/StringConvert.def: New file.
+ * gm2-libs/StringConvert.mod: New file.
+ * gm2-libs/SysExceptions.def: New file.
+ * gm2-libs/SysStorage.def: New file.
+ * gm2-libs/SysStorage.mod: New file.
+ * gm2-libs/TimeString.def: New file.
+ * gm2-libs/TimeString.mod: New file.
+ * gm2-libs/UnixArgs.def: New file.
+ * gm2-libs/cbuiltin.def: New file.
+ * gm2-libs/cgetopt.def: New file.
+ * gm2-libs/config-host: New file.
+ * gm2-libs/config-host.in: New file.
+ * gm2-libs/cxxabi.def: New file.
+ * gm2-libs/dtoa.def: New file.
+ * gm2-libs/errno.def: New file.
+ * gm2-libs/gdbif.def: New file.
+ * gm2-libs/gdbif.mod: New file.
+ * gm2-libs/gm2-libs-host.h.in: New file.
+ * gm2-libs/ldtoa.def: New file.
+ * gm2-libs/libc.def: New file.
+ * gm2-libs/libm.def: New file.
+ * gm2-libs/sckt.def: New file.
+ * gm2-libs/termios.def: New file.
+ * gm2-libs/wrapc.def: New file.
+ * gm2config.h.in: New file.
+ * gm2spec.c: New file.
+ * gm2version.h: New file.
+ * images/LICENSE.IMG: New file.
+ * images/gnu.eps: New file.
+ * images/gnupng: New file.
+ * init/README: New file.
+ * init/gm2-gccinit: New file.
+ * init/gm2lccinit: New file.
+ * init/gm2lgeninit: New file.
+ * init/gm2linit: New file.
+ * init/gm2lorderinit: New file.
+ * init/gm2minit: New file.
+ * init/mcinit: New file.
+ * init/ppginit: New file.
+ * lang-options.h: New file.
+ * lang-specs.h: New file.
+ * lang.opt: New file.
+ * m2-link-support.h: New file.
+ * m2-tree.def: New file.
+ * m2-tree.h: New file.
+ * m2.flex: New file.
+ * m2pp.c: New file.
+ * m2pp.h: New file.
+ * mc-boot-ch/GBuiltins.c: New file.
+ * mc-boot-ch/GRTco.c: New file.
+ * mc-boot-ch/GSYSTEM.c: New file.
+ * mc-boot-ch/GSelective.c: New file.
+ * mc-boot-ch/GSysExceptions.c: New file.
+ * mc-boot-ch/GUnixArgs.c: New file.
+ * mc-boot-ch/Gcbuiltin.c: New file.
+ * mc-boot-ch/Gdtoa.c: New file.
+ * mc-boot-ch/Gerrno.c: New file.
+ * mc-boot-ch/Gldtoa.c: New file.
+ * mc-boot-ch/Glibc.c: New file.
+ * mc-boot-ch/Glibm.c: New file.
+ * mc-boot-ch/Gmcrts.c: New file.
+ * mc-boot-ch/Gmcrts.h: New file.
+ * mc-boot-ch/Gnetwork.h: New file.
+ * mc-boot-ch/Gpth.c: New file.
+ * mc-boot-ch/Gtermios.c: New file.
+ * mc-boot-ch/Gwrapc.c: New file.
+ * mc-boot-ch/README: New file.
+ * mc-boot-ch/network.c: New file.
+ * mc-boot/GASCII.c: New file.
+ * mc-boot/GASCII.h: New file.
+ * mc-boot/GArgs.c: New file.
+ * mc-boot/GArgs.h: New file.
+ * mc-boot/GAssertion.c: New file.
+ * mc-boot/GAssertion.h: New file.
+ * mc-boot/GBreak.c: New file.
+ * mc-boot/GBreak.h: New file.
+ * mc-boot/GCOROUTINES.h: New file.
+ * mc-boot/GCmdArgs.c: New file.
+ * mc-boot/GCmdArgs.h: New file.
+ * mc-boot/GDebug.c: New file.
+ * mc-boot/GDebug.h: New file.
+ * mc-boot/GDynamicStrings.c: New file.
+ * mc-boot/GDynamicStrings.h: New file.
+ * mc-boot/GEnvironment.c: New file.
+ * mc-boot/GEnvironment.h: New file.
+ * mc-boot/GFIO.c: New file.
+ * mc-boot/GFIO.h: New file.
+ * mc-boot/GFormatStrings.c: New file.
+ * mc-boot/GFormatStrings.h: New file.
+ * mc-boot/GFpuIO.c: New file.
+ * mc-boot/GFpuIO.h: New file.
+ * mc-boot/GIO.c: New file.
+ * mc-boot/GIO.h: New file.
+ * mc-boot/GIndexing.c: New file.
+ * mc-boot/GIndexing.h: New file.
+ * mc-boot/GM2EXCEPTION.c: New file.
+ * mc-boot/GM2EXCEPTION.h: New file.
+ * mc-boot/GM2RTS.c: New file.
+ * mc-boot/GM2RTS.h: New file.
+ * mc-boot/GMemUtils.c: New file.
+ * mc-boot/GMemUtils.h: New file.
+ * mc-boot/GNumberIO.c: New file.
+ * mc-boot/GNumberIO.h: New file.
+ * mc-boot/GPushBackInput.c: New file.
+ * mc-boot/GPushBackInput.h: New file.
+ * mc-boot/GRTExceptions.c: New file.
+ * mc-boot/GRTExceptions.h: New file.
+ * mc-boot/GRTco.h: New file.
+ * mc-boot/GRTint.c: New file.
+ * mc-boot/GRTint.h: New file.
+ * mc-boot/GSArgs.c: New file.
+ * mc-boot/GSArgs.h: New file.
+ * mc-boot/GSFIO.c: New file.
+ * mc-boot/GSFIO.h: New file.
+ * mc-boot/GSYSTEM.h: New file.
+ * mc-boot/GSelective.h: New file.
+ * mc-boot/GStdIO.c: New file.
+ * mc-boot/GStdIO.h: New file.
+ * mc-boot/GStorage.c: New file.
+ * mc-boot/GStorage.h: New file.
+ * mc-boot/GStrCase.c: New file.
+ * mc-boot/GStrCase.h: New file.
+ * mc-boot/GStrIO.c: New file.
+ * mc-boot/GStrIO.h: New file.
+ * mc-boot/GStrLib.c: New file.
+ * mc-boot/GStrLib.h: New file.
+ * mc-boot/GStringConvert.c: New file.
+ * mc-boot/GStringConvert.h: New file.
+ * mc-boot/GSysExceptions.h: New file.
+ * mc-boot/GSysStorage.c: New file.
+ * mc-boot/GSysStorage.h: New file.
+ * mc-boot/GTimeString.c: New file.
+ * mc-boot/GTimeString.h: New file.
+ * mc-boot/GUnixArgs.h: New file.
+ * mc-boot/Galists.c: New file.
+ * mc-boot/Galists.h: New file.
+ * mc-boot/Gdecl.c: New file.
+ * mc-boot/Gdecl.h: New file.
+ * mc-boot/Gdtoa.h: New file.
+ * mc-boot/Gerrno.h: New file.
+ * mc-boot/Gkeyc.c: New file.
+ * mc-boot/Gkeyc.h: New file.
+ * mc-boot/Gldtoa.h: New file.
+ * mc-boot/Glibc.h: New file.
+ * mc-boot/Glibm.h: New file.
+ * mc-boot/Glists.c: New file.
+ * mc-boot/Glists.h: New file.
+ * mc-boot/GmcComment.c: New file.
+ * mc-boot/GmcComment.h: New file.
+ * mc-boot/GmcComp.c: New file.
+ * mc-boot/GmcComp.h: New file.
+ * mc-boot/GmcDebug.c: New file.
+ * mc-boot/GmcDebug.h: New file.
+ * mc-boot/GmcError.c: New file.
+ * mc-boot/GmcError.h: New file.
+ * mc-boot/GmcFileName.c: New file.
+ * mc-boot/GmcFileName.h: New file.
+ * mc-boot/GmcLexBuf.c: New file.
+ * mc-boot/GmcLexBuf.h: New file.
+ * mc-boot/GmcMetaError.c: New file.
+ * mc-boot/GmcMetaError.h: New file.
+ * mc-boot/GmcOptions.c: New file.
+ * mc-boot/GmcOptions.h: New file.
+ * mc-boot/GmcPreprocess.c: New file.
+ * mc-boot/GmcPreprocess.h: New file.
+ * mc-boot/GmcPretty.c: New file.
+ * mc-boot/GmcPretty.h: New file.
+ * mc-boot/GmcPrintf.c: New file.
+ * mc-boot/GmcPrintf.h: New file.
+ * mc-boot/GmcQuiet.c: New file.
+ * mc-boot/GmcQuiet.h: New file.
+ * mc-boot/GmcReserved.c: New file.
+ * mc-boot/GmcReserved.h: New file.
+ * mc-boot/GmcSearch.c: New file.
+ * mc-boot/GmcSearch.h: New file.
+ * mc-boot/GmcStack.c: New file.
+ * mc-boot/GmcStack.h: New file.
+ * mc-boot/GmcStream.c: New file.
+ * mc-boot/GmcStream.h: New file.
+ * mc-boot/Gmcflex.h: New file.
+ * mc-boot/Gmcp1.c: New file.
+ * mc-boot/Gmcp1.h: New file.
+ * mc-boot/Gmcp2.c: New file.
+ * mc-boot/Gmcp2.h: New file.
+ * mc-boot/Gmcp3.c: New file.
+ * mc-boot/Gmcp3.h: New file.
+ * mc-boot/Gmcp4.c: New file.
+ * mc-boot/Gmcp4.h: New file.
+ * mc-boot/Gmcp5.c: New file.
+ * mc-boot/Gmcp5.h: New file.
+ * mc-boot/GnameKey.c: New file.
+ * mc-boot/GnameKey.h: New file.
+ * mc-boot/Gpth.h: New file.
+ * mc-boot/GsymbolKey.c: New file.
+ * mc-boot/GsymbolKey.h: New file.
+ * mc-boot/Gtermios.h: New file.
+ * mc-boot/Gtop.c: New file.
+ * mc-boot/Gvarargs.c: New file.
+ * mc-boot/Gvarargs.h: New file.
+ * mc-boot/Gwlists.c: New file.
+ * mc-boot/Gwlists.h: New file.
+ * mc-boot/Gwrapc.h: New file.
+ * mc-boot/README: New file.
+ * mc/Indexing.def: New file.
+ * mc/Indexing.mod: New file.
+ * mc/README: New file.
+ * mc/alists.def: New file.
+ * mc/alists.mod: New file.
+ * mc/decl.def: New file.
+ * mc/decl.mod: New file.
+ * mc/decl.mod-extra: New file.
+ * mc/keyc.def: New file.
+ * mc/keyc.mod: New file.
+ * mc/lists.def: New file.
+ * mc/lists.mod: New file.
+ * mc/m2flex.def: New file.
+ * mc/mc.flex: New file.
+ * mc/mcComment.def: New file.
+ * mc/mcComment.h: New file.
+ * mc/mcComment.mod: New file.
+ * mc/mcComp.def: New file.
+ * mc/mcComp.mod: New file.
+ * mc/mcDebug.def: New file.
+ * mc/mcDebug.mod: New file.
+ * mc/mcError.def: New file.
+ * mc/mcError.mod: New file.
+ * mc/mcFileName.def: New file.
+ * mc/mcFileName.mod: New file.
+ * mc/mcLexBuf.def: New file.
+ * mc/mcLexBuf.h: New file.
+ * mc/mcLexBuf.mod: New file.
+ * mc/mcMetaError.def: New file.
+ * mc/mcMetaError.mod: New file.
+ * mc/mcOptions.def: New file.
+ * mc/mcOptions.mod: New file.
+ * mc/mcPreprocess.def: New file.
+ * mc/mcPreprocess.mod: New file.
+ * mc/mcPretty.def: New file.
+ * mc/mcPretty.mod: New file.
+ * mc/mcPrintf.def: New file.
+ * mc/mcPrintf.mod: New file.
+ * mc/mcQuiet.def: New file.
+ * mc/mcQuiet.mod: New file.
+ * mc/mcReserved.def: New file.
+ * mc/mcReserved.h: New file.
+ * mc/mcReserved.mod: New file.
+ * mc/mcSearch.def: New file.
+ * mc/mcSearch.mod: New file.
+ * mc/mcStack.def: New file.
+ * mc/mcStack.mod: New file.
+ * mc/mcStream.def: New file.
+ * mc/mcStream.mod: New file.
+ * mc/mcflex.def: New file.
+ * mc/mcp1.def: New file.
+ * mc/mcp2.def: New file.
+ * mc/mcp3.def: New file.
+ * mc/mcp4.def: New file.
+ * mc/mcp5.def: New file.
+ * mc/nameKey.def: New file.
+ * mc/nameKey.mod: New file.
+ * mc/symbolKey.def: New file.
+ * mc/symbolKey.mod: New file.
+ * mc/top.mod: New file.
+ * mc/varargs.def: New file.
+ * mc/varargs.mod: New file.
+ * mc/wlists.def: New file.
+ * mc/wlists.mod: New file.
+ * patches/gcc/11.1.0/01-patches: New file.
+ * patches/gcc/11.1.0/02-patches: New file.
+ * patches/gcc/11.1.0/03-patches: New file.
+ * patches/gcc/11.1.0/04-patches: New file.
+ * patches/gcc/11.1.0/05-patches: New file.
+ * patches/gcc/11.1.0/06-patches: New file.
+ * patches/gcc/11.1.0/07-patches: New file.
+ * patches/gcc/11.1.0/08-patches: New file.
+ * patches/gcc/11.1.0/09-patches: New file.
+ * patches/gcc/11.1.0/10-patches: New file.
+ * patches/gcc/11.1.0/11-patches: New file.
+ * patches/gcc/11.1.0/12-patches: New file.
+ * patches/gcc/11.1.0/13-patches: New file.
+ * patches/gcc/11.1.0/14-patches: New file.
+ * patches/gcc/11.1.0/15-patches: New file.
+ * patches/gcc/11.1.0/16-patches: New file.
+ * patches/gcc/11.1.0/17-patches: New file.
+ * patches/gcc/11.1.0/18-patches: New file.
+ * patches/gcc/11.1.0/19-patches: New file.
+ * patches/gcc/11.1.0/20-patches: New file.
+ * patches/gcc/11.1.0/21-patches: New file.
+ * patches/gcc/11.1.0/22-patches: New file.
+ * patches/gcc/11.1.0/23-patches: New file.
+ * patches/gcc/3.3.6/01.waldek_patch_gcc: New file.
+ * patches/gcc/3.3.6/02.gaius_patch_gcc: New file.
+ * patches/gcc/4.1.0/01.gaius_patch_gcc: New file.
+ * patches/gcc/4.1.1/01.gaius_patch_gcc: New file.
+ * patches/gcc/4.1.2/01-patches: New file.
+ * patches/gcc/4.1.2/02-patches: New file.
+ * patches/gcc/4.1.2/ChangeLog: New file.
+ * patches/gcc/4.1.2/old/01.gaius_patch_gcc: New file.
+ * patches/gcc/4.1.2/old/02.gaius_rs6000_lang: New file.
+ * patches/gcc/4.1.2/old/03.michael_i386: New file.
+ * patches/gcc/4.1.2/old/04.gaius_patch_gcc: New file.
+ * patches/gcc/4.1.2/old/05.gaius_patch_gcc: New file.
+ * patches/gcc/4.1.2/old/06.gaius_patch_tree: New file.
+ * patches/gcc/4.1.2/old/07.michael_i386: New file.
+ * patches/gcc/4.1.2/old/08.gaius_ipa_type_escape.c: New file.
+ * patches/gcc/4.1.2/old/09.gaius_patch_config: New file.
+ * patches/gcc/4.1.2/old/10.michael_snowleopard1: New file.
+ * patches/gcc/4.1.2/old/11.michael_snowleopard2: New file.
+ * patches/gcc/4.1.2/old/12.gaius_patch_tree_flow_inline_h: New file.
+ * patches/gcc/4.7.1/01-patches: New file.
+ * patches/gcc/4.7.1/02-patches: New file.
+ * patches/gcc/4.7.3/01-patches: New file.
+ * patches/gcc/4.7.3/02-patches: New file.
+ * patches/gcc/4.7.3/03-patches: New file.
+ * patches/gcc/4.7.3/04-patches: New file.
+ * patches/gcc/4.7.3/05-patches: New file.
+ * patches/gcc/4.7.3/06-patches: New file.
+ * patches/gcc/4.7.3/07-patches: New file.
+ * patches/gcc/4.7.3/08-patches: New file.
+ * patches/gcc/4.7.3/09-patches: New file.
+ * patches/gcc/4.7.3/10-patches: New file.
+ * patches/gcc/4.7.3/11-patches: New file.
+ * patches/gcc/4.7.3/12-patches: New file.
+ * patches/gcc/4.7.4/01-patches: New file.
+ * patches/gcc/4.7.4/02-patches: New file.
+ * patches/gcc/4.7.4/03-patches: New file.
+ * patches/gcc/4.7.4/04-patches: New file.
+ * patches/gcc/4.7.4/05-patches: New file.
+ * patches/gcc/4.7.4/06-patches: New file.
+ * patches/gcc/4.7.4/07-patches: New file.
+ * patches/gcc/4.7.4/08-patches: New file.
+ * patches/gcc/4.7.4/09-patches: New file.
+ * patches/gcc/4.7.4/10-patches: New file.
+ * patches/gcc/4.7.4/11-patches: New file.
+ * patches/gcc/4.7.4/12-patches: New file.
+ * patches/gcc/5.2.0/01-patches: New file.
+ * patches/gcc/5.2.0/02-patches: New file.
+ * patches/gcc/5.2.0/03-patches: New file.
+ * patches/gcc/5.2.0/04-patches: New file.
+ * patches/gcc/5.2.0/05-patches: New file.
+ * patches/gcc/5.2.0/06-patches: New file.
+ * patches/gcc/5.2.0/07-patches: New file.
+ * patches/gcc/5.2.0/08-patches: New file.
+ * patches/gcc/5.2.0/09-patches: New file.
+ * patches/gcc/5.2.0/10-patches: New file.
+ * patches/gcc/5.2.0/11-patches: New file.
+ * patches/gcc/5.2.0/12-patches: New file.
+ * patches/gcc/6.4.0/01-patches: New file.
+ * patches/gcc/6.4.0/02-patches: New file.
+ * patches/gcc/6.4.0/03-patches: New file.
+ * patches/gcc/6.4.0/04-patches: New file.
+ * patches/gcc/6.4.0/05-patches: New file.
+ * patches/gcc/6.4.0/06-patches: New file.
+ * patches/gcc/6.4.0/07-patches: New file.
+ * patches/gcc/6.4.0/08-patches: New file.
+ * patches/gcc/6.4.0/09-patches: New file.
+ * patches/gcc/6.4.0/10-patches: New file.
+ * patches/gcc/6.4.0/11-patches: New file.
+ * patches/gcc/trunc/01-patches: New file.
+ * patches/gcc/trunc/02-patches: New file.
+ * patches/gcc/trunc/03-patches: New file.
+ * patches/gcc/trunc/04-patches: New file.
+ * patches/gcc/trunc/05-patches: New file.
+ * patches/gcc/trunc/06-patches: New file.
+ * patches/gcc/trunc/07-patches: New file.
+ * patches/gcc/trunc/08-patches: New file.
+ * patches/gcc/trunc/09-patches: New file.
+ * patches/gcc/trunc/10-patches: New file.
+ * patches/gcc/trunc/11-patches: New file.
+ * patches/gcc/trunk/01-patches: New file.
+ * patches/gcc/trunk/02-patches: New file.
+ * patches/gcc/trunk/03-patches: New file.
+ * patches/gcc/trunk/04-patches: New file.
+ * patches/gcc/trunk/05-patches: New file.
+ * patches/gcc/trunk/06-patches: New file.
+ * patches/gcc/trunk/07-patches: New file.
+ * patches/gcc/trunk/08-patches: New file.
+ * patches/gcc/trunk/09-patches: New file.
+ * patches/gcc/trunk/10-patches: New file.
+ * patches/gcc/trunk/11-patches: New file.
+ * patches/gcc/trunk/12-patches: New file.
+ * patches/gcc/trunk/13-patches: New file.
+ * patches/gcc/trunk/15-patches: New file.
+ * patches/gcc/trunk/23-patches: New file.
+ * patches/gcc/trunk/24-patches: New file.
+ * patches/gcc/trunk/25-patches: New file.
+ * patches/gdb/6.3/01.waldek_patch_gdb: New file.
+ * patches/gdb/6.3/02.gaius_patch_gdb: New file.
+ * plugin/README: New file.
+ * plugin/m2rte.c: New file.
+ * tools-src/README: New file.
+ * tools-src/array2index.py: New file.
+ * tools-src/boilerplate.py: New file.
+ * tools-src/buildpg: New file.
+ * tools-src/buildsyntax: New file.
+ * tools-src/calcpath: New file.
+ * tools-src/createUlmSys: New file.
+ * tools-src/def2texi.py: New file.
+ * tools-src/gensum.py: New file.
+ * tools-src/incfile: New file.
+ * tools-src/makeSystem: New file.
+ * tools-src/makeconfigure: New file.
+ * tools-src/makeversion: New file.
+ * tools-src/mklink.c: New file.
+ * tools-src/tidydates.py: New file.
+ * version.c: New file.
+ * www/Makefile.in: New file.
+ * www/README: New file.
+ * www/gm2-logo.ms: New file.
+ * www/gm2.css: New file.
+ * www/tools/createhtml.py: New file.
+ * www/tools/texi2tr/html/about.tpl: New file.
+ * www/tools/texi2tr/html/community.html: New file.
+ * www/tools/texi2tr/html/community.tpl: New file.
+ * www/tools/texi2tr/html/development.html: New file.
+ * www/tools/texi2tr/html/development.tpl: New file.
+ * www/tools/texi2tr/html/download.tpl: New file.
+ * www/tools/texi2tr/html/footer.ht: New file.
+ * www/tools/texi2tr/html/header.ht: New file.
+ * www/tools/texi2tr/html/heading.ht: New file.
+ * www/tools/texi2tr/html/homepage.tpl: New file.
+ * www/tools/texi2tr/html/index.html: New file.
+ * www/tools/texi2tr/html/license.tpl: New file.
+ * www/tools/texi2tr/html/news.html: New file.
+ * www/tools/texi2tr/html/news.tpl: New file.
+ * www/tools/texi2tr/html/platforms.tpl: New file.
+ * www/tools/texi2tr/html/release.tpl: New file.
+ * www/tools/texi2tr/html/texi2tr.css: New file.
+ * www/tools/texi2tr/html/title.ht: New file.
+ * www/tools/texi2tr/html/users.tpl: New file.
+ * www/tools/texi2tr/png/200px-Heckert_GNU_white.png: New file.
+ * www/tools/texi2tr/png/debian-swirl48x48.png: New file.
+ * www/tools/texi2tr/png/develop.png: New file.
+ * www/tools/texi2tr/png/install.png: New file.
+ * www/tools/texi2tr/png/library.png: New file.
+ * www/tools/texi2tr/png/menu-left-tab.png: New file.
+ * www/tools/texi2tr/png/menu-right-tab.png: New file.
+ * www/tools/texi2tr/png/menu-selected-left-tab.png: New file.
+ * www/tools/texi2tr/png/menu-selected-right-tab.png: New file.
+ * www/tools/texi2tr/png/next.png: New file.
+ * www/tools/texi2tr/png/note.png: New file.
+ * www/tools/texi2tr/png/prev.png: New file.
+ * www/tools/texi2tr/png/release.png: New file.
+ * www/tools/texi2tr/png/snapshot.png: New file.
+ * www/tools/texi2tr/png/terminal.png: New file.
+ * www/tools/texi2tr/png/users.png: New file.
+ * www/tools/texi2tr/src/config.py: New file.
+ * www/tools/texi2tr/src/navigation.py: New file.
+ * www/tools/texi2tr/src/outputdev.py: New file.
+ * www/tools/texi2tr/src/texi2tr.py: New file.
+
+2021-07-02 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * doc/gm2.texi (Obtaining): added. (Obtaining) New using
+ node added.
+ * www/tools/createhtml.py: __RELEASE__ substitution
+ implemented.
+ * www/tools/texi2tr/html/users.tpl (User guide):
+ points to __RELEASE__/using.html. (Libaries)
+ point to __RELEASE__/Libraries.html.
+
+2021-07-01 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * www/Makefile.in: moved {news,community,development}.html
+ into .tpl and adjusted the rules.
+ * www/tools/createhtml.py: (__WEBRELEASE__) substitution
+ implemented. (usage) New function. Handle the -w option.
+ * www/tools/texi2tr/html/news.tpl: (New file).
+ * www/tools/texi2tr/html/development.tpl: (New file).
+ * www/tools/texi2tr/html/community.tpl: (New file).
+ * www/Makefile.in: remove development.html rule.
+ * www/tools/texi2tr/html/users.tpl: (using) reference use
+ __WEBRELEASE__. (obtaining) reference use __WEBRELEASE__.
+ (libraries) reference use __WEBRELEASE__.
+ * www/tools/texi2tr/html/title.ht: use template for HOME_HREF
+ and 12_HREF.
+ * www/Makefile.in: create copy of title.ht in build directory
+ and include build directory in template path for texi2tr.
+ * www/Makefile.in: corrected install rule.
+ * www/Makefile.in: added -w option to invocation of createhtml.py.
+
+2021-06-30 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * www/Makefile.in: copy $(RELEASE)/*.{html,png} files into
+ WWWROOT/www/gm2/$(RELEASE).
+ * www/tools/createhtml.py: add 11_HREF substitution.
+ * www/tools/texi2tr/html/release.tpl: added note about GCC_11.
+ * www/tools/texi2tr/html/texi2tr.css: updated to include new
+ style for release tag.
+ * www/tools/texi2tr/src/outputdev.py: (setSubDirectory)
+ New method.
+ * www/tools/texi2tr/src/texi2tr.py: set subDirectory.
+ Join subdirectory to node. Permit -s subdirectory option.
+
+2021-06-27 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in: renamed getopt.c to cgetopt.c.
+ * gm2-compiler/P2SymBuild.mod: (BuildProcedureType)
+ call CheckForExportedImplementation. Fixes a bug report by
+ Derek Wyss
+ (https://lists.nongnu.org/archive/html/gm2/2021-06/msg00005.html).
+ * gm2-compiler/SymbolTable.mod: (CheckForImplementedExports)
+ reformatted. (UnImplementedSymbolError) detect procedure types
+ and issue a message about undeclared procedure types. Also
+ provide a generic error for any non procedure, proc type or type.
+
+2021-06-24 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * website branch created.
+
+2021-06-22 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * m2/gm2-compiler/M2ColorString.mod: import open_quote and
+ close_quote from m2color.
+ * m2/gm2-gcc/m2color.c: (open_quote) New function implemented.
+ (close_quote) New function implemented, both functions import
+ open and close quotes from gcc/intl.c to pick up whether the
+ host has utf-8 capability.
+ * m2/gm2-gcc/m2color.def: (open_quote) New function defined.
+ (close_quote) New function defined.
+ * m2/gm2-gcc/m2color.h: (open_quote) and (close_quote) provide C
+ prototypes for external functions.
+
+2021-06-21 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * tools-src/calcpath: (New file).
+ * Make-lang.in: (m2/gm2-libs/gm2-libs-host.h) use calcpath
+ to determine the srcdir of the new subdirectory.
+ (m2/gm2config.h) use calcpath
+ to determine the srcdir of the new subdirectory.
+ Fixes an error and based on a patch reported by Segher Boessenkool
+ <segher@kernel.crashing.org>.
+ * Make-lang.in: (m2/gm2-libs/gm2-libs-host.h) Restore tabs.
+ * Make-lang.in: (m2/gm2config.h) Restore tabs.
+ * Make-lang.in: Replaced getopt.c by cgetopt.c.
+ * gm2-libs/getopt.def: Renamed gm2-libs/cgetopt.def.
+ * gm2-libs-ch/getopt.c: Renamed gm2-libs-ch/cgetopt.c.
+ Replaced getopt_ by cgetopt_.
+ Fixes an error reported by Segher Boessenkool
+ <segher@kernel.crashing.org>.
+ * tools-src/calcpath: (Corrected header comment).
+ * tools-src/calcpath: (Redirect error echo to stderr).
+
+2021-06-19 Matthias Klose <doko@ubuntu.com>
+
+ * Make-lang.in: introduce parallel linking.
+ * Make-lang.in (m2.serial): New target.
+ (cc1gm2): Depend on $(m2.prev).
+ (stageN/m2/cc1gm2): Call LLINKER, also call LINK_PROGRESS.
+
+2021-06-19 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in: commented out libgcc-support from %.o rules.
+ * Make-lang.in: removed libgcc-support from %.o rules.
+ Fixes make install as it no longer rebuilds the executables.
+
+2021-06-17 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in: removed gm2m from the tools to be installed.
+ * tools-src/makeSystem: write SYSTEM.o to /dev/null.
+ * patches/gcc/trunk/01-patches: (rebuilt).
+ * patches/gcc/trunk/02-patches: (rebuilt). Add objects
+ containing a date string into the list of objects to be ignored.
+ * Make-lang.in: added header dependancies to m2rte.
+ * patches/gcc/trunk/24-patches: (rebuilt). Corrected
+ missing text.
+
+2021-06-16 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * patches/gcc/trunk/01-patches: (Rebuilt). Cast value
+ since on some hosts value is declared as a long long int.
+ * tools-src/makeSystem: remove SYSTEM.o after creating definition
+ module.
+ * Make-lang.in: rewritten m2.info rule.
+ * Make-lang.in: added $(M2LINK) as a dependancy to all link
+ rules. Added GCC header dependancies to object build rules.
+
+2021-06-15 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * patches/gcc/trunk/01-patches: (Rebuilt). Disable libgm2
+ by default and do not configure it unless Modula-2 was specified.
+ * patches/gcc/trunk/02-patches: (Rebuilt). Disable libgm2
+ by default and do not configure it unless Modula-2 was specified.
+ * patches/gcc/trunk/08-patches: (Rebuilt). add libstdc++-v3
+ as a dependant for gm2tools.
+
+2021-06-14 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in: corrected many include paths to pick up
+ gm2-libs-host.h.
+ * gm2-gcc/rtegraph.c: remove include <mpfr.h> use "mpfr.h" instead.
+ * gm2-ici/m2linemap.c: remove include <stdlib.h> use config.h system.h.
+ * gm2-libs-ch/Selective.c: remove system includes and use gcc
+ config.h system.h instead.
+ * gm2-libs-ch/SysExceptions.c: remove system includes and use gcc
+ config.h system.h instead.
+ * gm2-libs-ch/choosetemp.c: remove system includes and use gcc
+ config.h system.h instead.
+ * gm2-libs-ch/dtoa.c: remove system includes and use gcc
+ config.h system.h instead.
+ * gm2-libs-ch/errno.c: remove system includes and use gcc
+ config.h system.h instead.
+ * gm2-libs-ch/getopt.c: remove system includes and use gcc
+ config.h system.h instead.
+ * gm2-libs-ch/host.c: remove system includes and use gcc
+ config.h system.h instead.
+ * gm2-libs-ch/ldtoa.c: remove system includes and use gcc
+ config.h system.h instead.
+ * gm2-libs-ch/termios.c: remove system includes and use gcc
+ config.h system.h instead.
+ * gm2-libs-ch/tools.c: remove system includes and use gcc
+ config.h system.h instead.
+ * gm2-libs-ch/wrapc.c: remove system includes and use gcc
+ config.h system.h instead.
+ * gm2-libs-ch/xlibc.c: remove system includes and use gcc
+ config.h system.h instead.
+ * gm2-libs/gm2-libs-host.h.in: remove PACKAGE_BUGREPORT,
+ PACKAGE_NAME, PACKAGE_STRING, PACKAGE_TARNAME, PACKAGE_VERSION and
+ PACKAGE_URL.
+ * mc-boot-ch/GSelective.c: remove system includes and use gcc
+ config.h system.h instead.
+ * mc-boot-ch/GSysExceptions.c: remove system includes and use gcc
+ config.h system.h instead.
+ * mc-boot-ch/Gcbuiltin.c: remove system includes and use gcc
+ config.h system.h instead.
+ * mc-boot-ch/Gdtoa.c: remove system includes and use gcc
+ config.h system.h instead.
+ * mc-boot-ch/Gerrno.c: remove system includes and use gcc
+ config.h system.h instead.
+ * mc-boot-ch/Gldtoa.c: remove system includes and use gcc
+ config.h system.h instead.
+ * mc-boot-ch/Glibc.c: remove system includes and use gcc
+ config.h system.h instead.
+ * mc-boot-ch/Glibm.c: remove system includes and use gcc
+ config.h system.h instead.
+ * mc-boot-ch/Gmcrts.c: remove system includes and use gcc
+ config.h system.h instead.
+ * mc-boot-ch/Gpth.c: remove system includes and use gcc
+ config.h system.h instead.
+ * mc-boot-ch/Gtermios.c: remove system includes and use gcc
+ config.h system.h instead.
+ * mc-boot-ch/Gwrapc.c: remove system includes and use gcc
+ config.h system.h instead.
+ * mc-boot-ch/network.c: remove system includes and use gcc
+ config.h system.h instead.
+ * analyzer branch created.
+ * removed all analyzer patches and analyzer testsuite tests
+ on master for now.
+
+2021-06-12 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in: remove duplicate --gcc-config-system from
+ mc. Documentation rules now refer to gm2.texi contained in ../gcc.
+ * NEWS: (updated gm2 into the gcc tree).
+ * config-lang.in: removed examples.
+ * el/gm2-mode.el: fixed date.
+ * gm2-compiler/M2Base.mod: (InitSystem) no longer has a parameter.
+ * gm2-compiler/M2LexBuf.mod: improved formatting.
+ * gm2-compiler/M2Quads.mod: (PushTFADrwtok) corrected end name.
+ * gm2-compiler/M2SSA.def: (EnableSSA) disabled.
+ * gm2-compiler/M2System.def: (InitSystem) no longer has a parameter.
+ * gm2-compiler/M2System.mod: (InitSystem) no longer has a parameter.
+ * gm2-compiler/P1SymBuild.mod:
+ (P1StartBuildImplementationModule) removed unused variable and
+ tidied up formatting.
+ * gm2-gcc/m2block.c: added comment explaining why
+ commented out code should remain.
+ * gm2-gcc/m2builtins.c: removed commented out code.
+ * gm2-gcc/m2expr.c: removed commented out code.
+
+2021-06-11 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * patches/gcc/trunk/23-patches: (New file). Patch for hwint.h.
+ * patches/gcc/trunk/24-patches: (new file). Patch for
+ install.texi.
+ * patches/gcc/trunk/24-patches: (new file). Patch for
+ sourcebuild.texi.
+ * m2/Make-lang.in: (m2.html) renamed documentation m2.texi.
+ (m2.dvi) renamed documentation m2.texi,
+ (m2.pdf) renamed documentation m2.texi.
+ (MC_ARGS) add --gcc-config-system. (m2/gm2-libs-boot/%.o)
+ use --gcc-config-system. Add --gcc-config-system to all bootstrap
+ rules to use GCC config.h and system.h rather than installed
+ headers. Alter all include search paths to find config.h and
+ system.h and libiberty.
+ * bnf/gm2l.bnf: (DisplayUsage) New procedure called when
+ -h or --help is used.
+ * gm2-compiler/gm2lcc.mod: (DisplayHelp) New procedure called
+ when -h or --help is used.
+ * gm2-compiler/gm2lgen.mod: (DisplayHelp) New procedure called
+ when -h or --help is used. Tidied up formatting.
+ * gm2-compiler/gm2lorder.mod: Tidied up formatting.
+ * gm2-compiler/ppg.mod: (DisplayHelp) New procedure called
+ when -h or --help is used.
+ * gm2-libs-ch/choosetemp.c: use "libiberty.h" rather than
+ <libiberty.h>.
+ * gm2.texi: removed subsection.
+ * gm2spec.c: remove dependance upon installed headers.
+ * mc-boot: (all files in this directory rebuilt).
+ * mc/README: removed old done markers.
+ * mc/decl.mod: (doCapC) detect getGccConfigSystem and use TOUPPER
+ rather than toupper.
+ * mc/keyc.mod: import getGccConfigSystem and issue include
+ config.h include system.h if this switch is on. Also use
+ safe-ctype.h rather than ctype.h. Avoid system headers if this
+ switch is on. Add true and false to the macros to be avoided.
+ Add new to the list of keywords to be avoided.
+ * mc/mcOptions.def: (getGccConfigSystem) New procedure function.
+ * mc/mcOptions.mod: Updated year and implemented
+ (getGccConfigSystem). Update help to include --gcc-config-system.
+ (handleOption) detect --gcc-config-system.
+ * tools-src/mklink.c: allow to be build by a c++ compiler.
+ Remove dependance upon installed headers, use config.h and system.h.
+
+2021-06-07 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-ici/README: added gm2m to list of tools.
+ * Make-lang.in: (GM2_LINK_TOOLS) only set to gm2m.
+ (HAVE_STPCPY) removed. (m2/gm2config.h) removed debugging
+ diagnostic. Removed commented out rules and tidied comments
+ to use GNU style. (check_module-2) Removed redundant
+ equivalence rule.
+ * bnf/gm2m.bnf: (ParseArgs) use printf1 and use correct format
+ specifier (%s).
+ * gm2-compiler/M2GCCDeclare.mod: tidied up long comment.
+ * m2/gm2-gcc/m2linemap.def: change definition module to
+ definition for "C" and explicitly export qualified all
+ identifiers.
+ * gm2-libiberty/pexecute.def: change to definition module for
+ "C".
+ * patches/gcc/trunk/[01-22]-patches: (rebuilt).
+ * Make-lang.in: (GM2_LINK_TOOLS_INSTALL) new definition.
+ (GM2_LINK_TOOLS) defined to allow bootstrapping gm2tools.
+
+2021-05-31 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in: renamed gm2-tools directory to gm2-ici.
+ Updated all gm2-tool rules.
+ * config-lang.in: mkdir gm2-ici and gm2-ici-boot. Remove
+ mkdir gm2-tools and gm2-tools-boot.
+
+2021-05-30 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-gcc/gcc-consolidation.h: include realmpfr.h.
+ remove include stdio.h.
+ * gm2-gcc/init.c: remove include stdio.h. include
+ config.h and system.h.
+ * m2/gm2-lang.c: remove include mpfr.h.
+
+2021-05-28 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * patches/gcc/trunk/22-patches: rebuilt after tidying up
+ the code.
+ * gm2-gcc/m2decl.c: (m2decl_DeclareKnownVariable) tidied up
+ safety checks with calls to gcc_assert.
+
+2021-05-27 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * patches/gcc/trunk/14-patches: (removed brig patch).
+ * patches/gcc/trunk/23-patches: (renamed as 14-patches).
+ * patches/gcc/trunk/{01-22}-patches: rebuilt.
+ * Make-lang.in: removed reference to version.o
+ * gm2-compiler/M2SSA.def: (New file).
+ * gm2-compiler/M2SSA.mod: (New file).
+ * patches/gcc/trunk/{01-22}-patches: rebuilt.
+
+2021-05-26 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in: added entries for M2SSA.def and M2SSA.mod.
+ * bnf/m2-2.bnf: (Qualident) pass tok to RequestSym.
+ * bnf/m2-3.bnf: (Qualident) rewritten to generate a virtual
+ token for the complete qualident.
+ * bnf/m2-c.bnf: (Qualident) rewritten to generate a virtual
+ token for the complete qualident.
+ * bnf/m2-h.bnf: (Qualident) rewritten to generate a virtual
+ token for the complete qualident.
+ * gm2-compiler/M2Base.def: (IsNeededAtRunTime) introduce
+ extra parameter, tok.
+ * gm2-compiler/M2Base.mod: ImportFrom changed to include
+ location position. RequestSym changed to include location
+ position. FromModuleGetSym changed to include location
+ position. (IsCompatible) short circuit the same types.
+ * gm2-compiler/M2Code.mod: (DetermineSubExpTemporaries) New
+ procedure. (Code) call DetermineSubExpTemporaries after
+ dependant types have been created.
+ * gm2-compiler/M2GCCDeclare.def: (DeclareLocalVariable)
+ New procedure.
+ * gm2-compiler/M2GCCDeclare.def: (DeclareLocalVariables)
+ changed parameter names to be more informative.
+ (DeclareLocalVariable) New procedure. Updated formatting to
+ use GNU coding standard spacing.
+ * gm2-compiler/M2GenGCC.mod: (Replace) New procedure.
+ (CodeFunctValue) check for SSA variable and call Replace if
+ necessary. (checkDeclare) New procedure. (CodeBinaryCheck)
+ check if SSA variable needs to be replaced. (CodeUnaryCheck)
+ check if SSA variable needs to be replaced. (CodeBecomes)
+ check if SSA variable needs to be replaced.
+ * gm2-compiler/M2Quads.mod: Updated some of the procedures
+ to adhere to GNU coding standard spacing. Change all calls to
+ RequestSym to pass location reference. (BuildCaseEquality)
+ no longer use GetTokenNo but the location of the expression on
+ the expression stack.
+ * gm2-compiler/M2Scope.mod: added developer
+ debugging information.
+ * gm2-compiler/M2System.def: (InitSystem) pass location rather
+ than tokenno.
+ * gm2-compiler/P1SymBuild.mod: use tokenno on the expression
+ stack rather than GetTokenNo when building import/export lists.
+ * gm2-compiler/P2SymBuild.mod: (BuildImportOuterModule)
+ (BuildImportInnerModule) change GetExported to pass token number
+ stored on the expression stack. (BuildVarientSelector)
+ pass token number on the expression stack rather than GetTokenNo.
+ * gm2-compiler/P3SymBuild.mod: (StartBuildInnerModule) use
+ expression stack tokenno when calling RequestSym.
+ (CheckImportListOuterModule) use expression stack tokenno when
+ calling RequestSym. (StartBuildProcedure) use expression stack
+ tokenno when calling RequestSym. (BuildConst) use expression stack
+ tokenno when calling RequestSym.
+ (BuildVarAtAddress) use expression stack tokenno when calling
+ RequestSym.
+ * gm2-compiler/PCSymBuild.mod: (PCStartBuildInnerModule) use
+ expression stack tokenno when calling RequestSym.
+ (PCStartBuildProcedure) use expression stack
+ tokenno when calling RequestSym. (BuildConst) use expression stack
+ tokenno when calling RequestSym. (StartDesConst) use expression stack
+ tokenno when calling RequestSym.
+ * gm2-compiler/SymbolConversion.mod: (AddTemporaryKnown)
+ New procedure.
+ * gm2-compiler/SymbolTable.def: (PutVariableSSA) New
+ procedure. (IsVariableSSA) New procedure function.
+ (GetDeclareSym) introduce token position parameter.
+ (FromModuleGetSym) introduce token position parameter.
+ (RequestSym) introduce token position parameter.
+ (PutExportQualified) introduce token position parameter.
+ (PutExportUnQualified) introduce token position parameter.
+ (PutExportUnImplemented) introduce token position parameter.
+ (GetExported) introduce token position parameter.
+ (GetFromOuterModule) introduce token position parameter.
+ (UnknownReported) New procedure.
+ * gm2-compiler/SymbolTable.mod: (PutVariableSSA) Implement
+ new procedure. (IsVariableSSA) New procedure function.
+ (GetDeclareSym) introduce token position parameter.
+ (FromModuleGetSym) introduce token position parameter.
+ (RequestSym) introduce token position parameter.
+ (PutExportQualified) introduce token position parameter.
+ (PutExportUnQualified) introduce token position parameter.
+ (PutExportUnImplemented) introduce token position parameter.
+ (GetExported) introduce token position parameter.
+ (GetFromOuterModule) introduce token position parameter.
+ (UnknownReported) Implement new procedure.
+ * gm2-gcc/init.c: call M2_M2SSA_init before module
+ compilation.
+ * gm2-gcc/m2decl.c: attempt to create a nameless temporary
+ if necessary.
+ * gm2-gcc/m2statement.c: GNU coding standard formatting
+ changes.
+ * init/gm2-gccinit: add M2SSA to list of compiler modules.
+
+2021-05-06 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2GenGCC.mod: remove GetTokenNo
+ from import. (UseBuiltin) introduce new parameter tokenno
+ and use this instead of GetTokenNo (). Change all calls to
+ UseBuiltin to pass the tokenno across. Fixes a bug (a bad error
+ position) seen if a constant is created by a folded builtin
+ procedure function.
+
+2021-04-29 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * NEWS: version 1.9.5.
+ * gm2-libs/config-host.in: updated to 1.9.5.
+ * version.c: 1.9.5.
+
+2021-04-28 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in: added gmp.h header file include directories to
+ the m2rte plugin compile rule.
+ * mc-boot/GDynamicStrings.c: regenerated.
+ * mc-boot/GEnvironment.c: regenerated.
+ * mc-boot/GFIO.c: regenerated.
+ * mc-boot/GFormatStrings.c: regenerated.
+ * mc-boot/GIO.c: regenerated.
+ * mc-boot/GIndexing.c: regenerated.
+ * mc-boot/GM2EXCEPTION.c: regenerated.
+ * mc-boot/GPushBackInput.c: regenerated.
+ * mc-boot/GRTExceptions.c: regenerated.
+ * mc-boot/GRTint.c: regenerated.
+ * mc-boot/GSArgs.c: regenerated.
+ * mc-boot/GSFIO.c: regenerated.
+ * mc-boot/GStdIO.c: regenerated.
+ * mc-boot/GStringConvert.c: regenerated.
+ * mc-boot/GSysStorage.c: regenerated.
+ * mc-boot/GTimeString.c: regenerated.
+ * mc-boot/Galists.c: regenerated.
+ * mc-boot/Gdecl.c: regenerated.
+ * mc-boot/Gkeyc.c: regenerated.
+ * mc-boot/Glists.c: regenerated.
+ * mc-boot/GmcComment.c: regenerated.
+ * mc-boot/GmcComp.c: regenerated.
+ * mc-boot/GmcDebug.c: regenerated.
+ * mc-boot/GmcError.c: regenerated.
+ * mc-boot/GmcLexBuf.c: regenerated.
+ * mc-boot/GmcMetaError.c: regenerated.
+ * mc-boot/GmcOptions.c: regenerated.
+ * mc-boot/GmcPretty.c: regenerated.
+ * mc-boot/GmcPrintf.c: regenerated.
+ * mc-boot/GmcSearch.c: regenerated.
+ * mc-boot/GmcStack.c: regenerated.
+ * mc-boot/GmcStream.c: regenerated.
+ * mc-boot/Gmcp1.c: regenerated.
+ * mc-boot/Gmcp2.c: regenerated.
+ * mc-boot/Gmcp3.c: regenerated.
+ * mc-boot/Gmcp4.c: regenerated.
+ * mc-boot/Gmcp5.c: regenerated.
+ * mc-boot/GnameKey.c: regenerated.
+ * mc-boot/GsymbolKey.c: regenerated.
+ * mc-boot/Gvarargs.c: regenerated.
+ * mc-boot/Gwlists.c: regenerated.
+ * mc/keyc.mod: redefine NULL for OpenBSD.
+ * testsuite/gm2/analyzer/fail/callbyref3badreturn.mod: added dg-warning.
+ * testsuite/gm2/analyzer/fail/testnoreturn.mod: added dg-warning.
+
+2021-04-26 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2Quads.mod: improve formatting.
+ * gm2-compiler/SymbolTable.mod: improve formatting.
+ * patches/gcc/trunk/19-patches: (New file).
+ * patches/gcc/trunk/20-patches: (New file).
+ * patches/gcc/trunk/21-patches: (New file).
+ * patches/gcc/trunk/22-patches: (New file).
+ * patches/gcc/trunk/23-patches: (New file).
+
+2021-04-18 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * patches/gcc/trunk/16-patch: (on_deallocator_call)
+ defends against skip_reference returning NULL.
+
+2021-04-17 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * bnf/m2-1.bnf: calls to BuildNumber pass tokenpos.
+ * bnf/m2-2.bnf: calls to BuildNumber pass tokenpos.
+ * bnf/m2-3.bnf: calls to BuildNumber pass tokenpos.
+ * bnf/m2-c.bnf: calls to BuildNumber pass tokenpos.
+ * bnf/m2-h.bnf: calls to BuildNumber pass tokenpos.
+ * bnf/m2.bnf: calls to BuildNumber pass tokenpos.
+ * gm2-compiler/M2Base.mod: improved formatting.
+ * gm2-compiler/M2GCCDeclare.def: (TryDeclareConstructor)
+ removed unused quad parameter.
+ * gm2-compiler/M2GCCDeclare.mod: (TryDeclareConstructor)
+ removed unused quad parameter.
+ * gm2-compiler/M2GenGCC.mod: Removed unused quad parameter
+ to TryDeclareConstructor.
+ * gm2-compiler/M2Quads.def: (BuildEndFor) use endpostok.
+ Tightened up the accuracy of the tokens used in subexpressions.
+ * gm2-compiler/M2Quads.mod: (BuildEndFor) use endpostok.
+ Tightened up the accuracy of the tokens used in subexpressions.
+
+2021-04-16 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * patches/gcc/trunk/16-patch: (remade patch with
+ ability to track SysStorage and Storage heaps).
+ * testsuite/gm2/analyzer/fail: (new tests added).
+ * gm2-compiler/M2Quads.mod: (BuildDesignatorPointer)
+ use ptrtok position and check for NIL dereference.
+ Create virtual token for resulting subexpression.
+ * gm2-compiler/M2Quads.def: (BuildDesignatorPointer)
+ pass ptrtok position.
+ * bnf/m2-3.bnf: pass token number to BuildDesignatorPointer.
+
+2021-04-14 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * bnf/m2-3.bnf: cosmetic formatting changes.
+ * gm2-compiler/M2Quads.mod: (BuildAssignmentWithoutBounds)
+ introduce a tok position and use it. (MoveWithMode) use token
+ position. (doBuildAssignment) use token position and use GenQuadO
+ with the token position parameter.
+ (AssignHighField) pass token position to
+ BuildAssignmentWithoutBounds. Changed all calls to
+ BuildAssignmentWithoutBounds passing in the becomes token
+ position. (BuildReturn) use GenQuadO with the token position of
+ the RETURN keyword. (BuildStaticArray) create virtual token
+ position for subexpression. (BuildDynamicArray) create virtual
+ token for subexpression. (ConvertBooleanToVariable)
+ introduce token position and use it instead of GetTokenNo ().
+ (BuildBooleanVariable) use token number on the stack associated
+ with the operand. (PushTFADrwtok) replaces PushTFADrw.
+ (PushTFDtok) replaces PushTFD. (PushTFDrwtok) replaces PushTFDrw.
+ Changed all calls to replacement procedures.
+ * patches/gcc/trunk/16-patch: (remade patch).
+ * patches/gcc/trunk/17-patch: (remade patch).
+ * patches/gcc/trunk/18-patch: (remade patch).
+ * patches/gcc/trunk/19-patch: (New patch).
+ * gm2-lang.c: (gm2_langhook_new_dispose_storage_substitution)
+ New function. (LANG_HOOKS_NEW_DISPOSE_STORAGE_SUBSTITUTION)
+ defined to gm2_langhook_new_dispose_storage_substitution.
+
+2021-04-10 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-libs/RTint.mod: guard against NEW (v) failing.
+ * patches/gcc/trunk/16-patch: (remade patch).
+
+2021-04-09 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * patches/gcc/trunk/16-patch: (remade patch).
+
+2021-04-08 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * bnf/m2-3.bnf: (AssignmentOrProcedureCall) pass function token
+ number to BuildProcedureCall.
+ * gm2-compiler/M2Quads.mod: (BuildProcedureCall) use functok
+ and generate combinedtok.
+ (BuildNewProcedure) use functok and combinedtok for
+ accurate token position for generated results.
+ (BuildDisposeProcedure) use functok and combinedtok for
+ accurate token position for generated results.
+ (BuildRealFunctionCall) pass tokno to BuildRealFunctionCall.
+ (BuildPseudoProcedureCall) pass tokno to lower level procedures.
+ * gm2-lang.c: remove #if 1 debugging aids.
+ * patches/gcc/trunk/{17,18}-patch: (New files).
+ * patches/gcc/trunk/{16,17,18-patch}: (remade patches).
+
+2021-04-07 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * patches/gcc/trunk/16-patches: added analyzer patch.
+
+2021-03-05 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * Make-lang.in: invoke all shell scripts using sh.
+
+2021-03-04 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-tools/M2Emit.mod: (InternalError) call abort.
+ * Make-lang.in: invoke all shell scripts with the appropriate
+ interpreter.
+
+2021-02-16 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2ALU.mod: changed calls to InternalError to use
+ a single parameter.
+ * gm2-compiler/M2Base.mod: changed calls to InternalError to
+ use a single parameter.
+ * gm2-compiler/M2Check.mod: changed calls to InternalError to
+ use a single parameter.
+ * gm2-compiler/M2Error.mod: changed calls to InternalError to
+ use a single parameter.
+ * gm2-compiler/M2GCCDeclare.mod: changed calls to InternalError
+ to use a single parameter.
+ * gm2-compiler/M2GenGCC.mod: changed calls to InternalError to
+ use a single parameter.
+ * gm2-compiler/M2MetaError.mod: changed calls to InternalError
+ to use a single parameter.
+ * gm2-compiler/M2Quads.mod: changed calls to InternalError to
+ use a single parameter.
+ * gm2-compiler/M2Range.mod: changed calls to InternalError to
+ use a single parameter.
+ * gm2-compiler/P2SymBuild.mod: changed calls to InternalError
+ to use a single parameter.
+ * gm2-compiler/P3SymBuild.mod: changed calls to InternalError
+ to use a single parameter.
+ * gm2-compiler/PCSymBuild.mod: changed calls to InternalError
+ to use a single parameter.
+ * gm2-compiler/Sets.mod: changed calls to InternalError to use
+ a single parameter.
+ * gm2-compiler/SymbolConversion.mod: changed calls to
+ InternalError to use a single parameter.
+ * gm2-compiler/SymbolTable.mod: changed calls to InternalError
+ to use a single parameter.
+ * gm2-tools/M2Emit.mod: changed calls to InternalError to use
+ a single parameter.
+
+2021-02-15 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/Lists.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2ALU.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2AsmUtil.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-compiler/M2Base.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2Batch.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2CaseList.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-compiler/M2Check.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2Const.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2Debug.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2DebugStack.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-compiler/M2Emit.def: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2Emit.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2Error.def: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2Error.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2GCCDeclare.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-compiler/M2GenGCC.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-compiler/M2MetaError.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-compiler/M2Optimize.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-compiler/M2Pass.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2Quads.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2Range.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2StackAddress.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-compiler/M2StackWord.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-compiler/M2Swig.mod: all calls to InternalError changed
+ to use single parameter.
+ * gm2-compiler/M2System.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-compiler/P2SymBuild.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-compiler/PCSymBuild.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-compiler/Sets.mod: all calls to InternalError changed to
+ use single parameter.
+ * gm2-compiler/SymbolConversion.mod: all calls to
+ InternalErrorchanged to use single parameter.
+ * gm2-compiler/SymbolTable.mod: all calls to InternalError
+ changed to use single parameter.
+ * gm2-tools/M2Emit.mod: all calls to InternalError changed to
+ use single parameter.
+
+2021-02-10 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * mc-boot/Gmcp5.c: (SubDesignator) check to see if expression
+ is NIL.
+ * bnf/mc-5.bnf: (SubDesignator) check to see if expression
+ is NIL.
+ * gm2-gcc/rtegraph.c: (DEBUGGING) includes complete functions
+ rather than just the body of a function.
+ * gm2-compiler/M2Check.mod: (isTrue) commented out.
+ (checkTypeEquivalence) completed comment. (checkTypeEquivalence)
+ removed unused parameter tInfo and added comments.
+ (checkSubrange) completed comment and check for result known
+ at beginning. (checkGenericTypeEquivalence) completed comment.
+ (checkSystemEquivalence) completed comment and removed unused
+ tInfo parameter. (checkEnumerationEquivalence) removed unused
+ tInfo parameter. (checkPointerType) completed comment and removed
+ unused tInfo parameter. (checkValueEquivalence) completed comment and
+ removed unused tInfo parameter. (visit) removed.
+ (checkSkipEquivalence) removed unused parameter tInfo.
+ (checkRecordEquivalence) removed unused parameter tInfo.
+ (getCompatible) removed.
+
+2021-01-29 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2GenGCC.mod: (ToSubrange) removed unused export.
+ * gm2-gcc/m2convert.c: (ToSubrange) removed.
+ * gm2-gcc/m2convert.h: (ToSubrange) removed.
+ * gm2-libs/SArgs.mod: Reverted change.
+
+2021-01-27 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2BasicBlock.def: (KillBasicBlock) use
+ optional return.
+ * gm2-compiler/M2BasicBlock.mod: (KillBasicBlock) parameter
+ is VAR and the parameter is assigned to NIL. (FreeBasicBlocks)
+ New procedure. (BasicBlock) declared without unnecessary
+ forward type. (InitBasicBlocks) formatting.
+ * gm2-compiler/M2Code.mod: (Percent) formatting.
+ (SecondDeclareAndOptimize) remove unnecessary variable bb.
+ Use FreeBasicBlocks on functional basic block evaluations.
+ * gm2-compiler/M2GenGCC.mod: (IsExported) Reformatted.
+ * gm2-compiler/M2LexBuf.mod: (GetToken) call GetToken
+ without using the return result to advance token position.
+ * gm2-compiler/m2flex.def: (GetToken) declared with optional
+ return result.
+ * gm2-gcc/gcc-consolidation.h: corrected dates.
+ * gm2-gcc/init.c: corrected dates.
+ * gm2-gcc/init.def: corrected dates.
+ * gm2-gcc/init.h: corrected dates.
+ * gm2-gcc/m2assert.c: corrected dates.
+ * gm2-gcc/m2assert.h: corrected dates.
+ * gm2-gcc/m2block.c: corrected dates.
+ * gm2-gcc/m2block.def: corrected dates.
+ * gm2-gcc/m2block.h: corrected dates.
+ * gm2-gcc/m2builtins.c: corrected dates.
+ * gm2-gcc/m2builtins.def: corrected dates.
+ * gm2-gcc/m2builtins.h: corrected dates.
+ * gm2-gcc/m2color.c: corrected dates.
+ * gm2-gcc/m2color.def: corrected dates.
+ * gm2-gcc/m2color.h: corrected dates.
+ * gm2-gcc/m2convert.c: corrected dates.
+ * gm2-gcc/m2convert.def: corrected dates.
+ * gm2-gcc/m2convert.h: corrected dates.
+ * gm2-gcc/m2decl.c: corrected dates.
+ * gm2-gcc/m2decl.def: corrected dates.
+ * gm2-gcc/m2decl.h: corrected dates.
+ * gm2-gcc/m2except.c: corrected dates.
+ * gm2-gcc/m2except.def: corrected dates.
+ * gm2-gcc/m2except.h: corrected dates.
+ * gm2-gcc/m2expr.c: corrected dates.
+ * gm2-gcc/m2expr.def: corrected dates.
+ * gm2-gcc/m2expr.h: corrected dates.
+ * gm2-gcc/m2linemap.c: corrected dates.
+ * gm2-gcc/m2linemap.def: corrected dates.
+ * gm2-gcc/m2linemap.h: corrected dates.
+ * gm2-gcc/m2misc.c: corrected dates.
+ * gm2-gcc/m2misc.def: corrected dates.
+ * gm2-gcc/m2misc.h: corrected dates.
+ * gm2-gcc/m2options.h: corrected dates.
+ * gm2-gcc/m2range.h: corrected dates.
+ * gm2-gcc/m2search.h: corrected dates.
+ * gm2-gcc/m2statement.c: corrected dates.
+ * gm2-gcc/m2statement.def: corrected dates.
+ * gm2-gcc/m2statement.h: corrected dates.
+ * gm2-gcc/m2top.c: corrected dates.
+ * gm2-gcc/m2top.def: corrected dates.
+ * gm2-gcc/m2top.h: corrected dates.
+ * gm2-gcc/m2tree.c: corrected dates.
+ * gm2-gcc/m2tree.def: corrected dates.
+ * gm2-gcc/m2tree.h: corrected dates.
+ * gm2-gcc/m2treelib.c: corrected dates.
+ * gm2-gcc/m2treelib.def: corrected dates.
+ * gm2-gcc/m2treelib.h: corrected dates.
+ * gm2-gcc/m2type.c: corrected dates.
+ * gm2-gcc/m2type.def: corrected dates.
+ * gm2-gcc/m2type.h: corrected dates.
+ * gm2-gcc/rtegraph.c: corrected dates.
+ * gm2-gcc/rtegraph.h: corrected dates.
+ * patches/gcc/trunk: rebuilt all patches.
+ * gm2-compiler/M2Base.mod: (InitBuiltins) check builtins to
+ ensure source file was found. (GetBaseTypeMinMax) remove unused
+ local variable. (GetBaseTypeMinMax) reformatted.
+ (InitBaseProcedures): check rtexceptions to determine whether
+ source file was found.
+ * gm2-compiler/M2Code.mod: (CodeBlock) KillScopeBlock no
+ longer returns a value.
+ * gm2-compiler/M2GCCDeclare.mod:
+ (DeclareTypesConstantsProcedures) KillScopeBlock no longer returns
+ a value.
+ * gm2-compiler/M2Scope.def: (KillScopeBlock) remove
+ return result and pass sb by reference.
+ * gm2-compiler/M2Scope.mod: assign parameter to NIL.
+ * gm2-compiler/M2Swig.mod: (DetermineParameter) KillBasicBlock
+ no longer returns a value.
+ * gm2-gcc/m2type.c: (build_set_type) commented out.
+ (convert_type_to_range) commented out.
+ * gm2-libs/SArgs.mod: convert pointer to non void * pointer before
+ performing arithmetic.
+ * gcc/m2/gm2-compiler/M2Optimize.mod: (DisplayReachable)
+ exported.
+ * gcc/m2/gm2-compiler/M2Optimize.def: (DisplayReachable)
+ exported.
+
+2021-01-25 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gcc/m2/Make-lang.in: supply subdirectory parameter to makeversion.
+ Invoke makeversion without changing into a subdirectory.
+ * gcc/m2/tools-src/makeversion: added subdirectory argument.
+ All output files are placed into the supplied subdirectory.
+ * gcc/m2/patches/gcc/trunk/15-patches: (New file) git front end
+ patch.
+
+2021-01-16 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * patches/gcc/trunk/02-patches: (corrected path depth).
+ * gcc/m2/Make-lang.in: added dependancies $(PLUGIN_HEADERS) alongside
+ $(TARGET_H).
+ * gcc/m2/config-lang.in: corrected dates.
+ * gcc/m2/configure.ac: corrected dates.
+ * gcc/m2/gm2-internals.texi: corrected dates.
+ * gcc/m2/gm2-lang.c: corrected dates.
+ * gcc/m2/gm2-lang.h: corrected dates.
+ * gcc/m2/gm2.texi: corrected dates.
+ * gcc/m2/gnu.texi: corrected dates.
+ * gcc/m2/lang-options.h: corrected dates.
+ * gcc/m2/lang-specs.h: corrected dates.
+ * gcc/m2/lang.opt: corrected dates.
+ * gcc/m2/m2-link-support.h: corrected dates.
+ * gcc/m2/m2-tree.def: corrected dates.
+ * gcc/m2/m2.flex: corrected dates.
+ * gcc/m2/mc-boot-ch/GRTco.c: corrected dates.
+ * gcc/m2/mc/mc.flex: corrected dates.
+ * gcc/m2/mc/mcComment.h: corrected dates.
+ * gcc/m2/mc/mcLexBuf.h: corrected dates.
+ * gcc/m2/mc/mcReserved.h: corrected dates.
+ * gcc/m2/tools-src/array2index.py: corrected dates.
+ * gcc/m2/tools-src/buildpg: corrected dates.
+ * gcc/m2/tools-src/buildsyntax: corrected dates.
+ * gcc/m2/tools-src/createUlmSys: corrected dates.
+ * gcc/m2/tools-src/def2texi.py: corrected dates.
+ * gcc/m2/tools-src/incfile: corrected dates.
+ * gcc/m2/tools-src/makeSystem: corrected dates.
+ * gcc/m2/tools-src/makeconfigure: corrected dates.
+ * gcc/m2/tools-src/makeversion: corrected dates.
+ * gcc/m2/tools-src/tidydates.py: corrected dates.
+ * gcc/m2/www/gm2-logo.ms: corrected dates.
+ * gcc/m2/www/tools/texi2tr/src/config.py: corrected dates.
+ * gcc/m2/www/tools/texi2tr/src/navigation.py: corrected dates.
+ * gcc/m2/www/tools/texi2tr/src/outputdev.py: corrected dates.
+ * gcc/m2/www/tools/texi2tr/src/texi2tr.py: corrected dates.
+ * gcc/m2/www/Makefile.in: regenerted.
+ * libgm2/Makefile.in: regenerted.
+ * libgm2/libm2cor/Makefile.in: regenerted.
+ * libgm2/libm2iso/Makefile.in: regenerted.
+ * libgm2/libm2log/Makefile.in: regenerted.
+ * libgm2/libm2min/Makefile.in: regenerted.
+ * libgm2/libm2pim/Makefile.in: regenerted.
+
+2021-01-14 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * bnf/gm2m.bnf: removed unused local variables.
+ * gm2-compiler/M2CaseList.mod: removed unused local variables.
+ * gm2-compiler/M2Check.mod: removed unused local variables.
+ * gm2-compiler/M2DebugStack.mod: removed unused local variables.
+ * gm2-compiler/M2Range.mod: removed unused local variables.
+ * gm2-compiler/M2Students.mod: removed unused local variables.
+ * gm2-compiler/Sets.mod: removed unused local variables.
+ * gm2-libs/IO.mod: removed unused local variables.
+
+2021-01-13 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2CaseList.mod: (DisposeRanges) remove
+ unused variable tag. (SubBitRange) remove dummy. Use
+ MetaErrorT0.
+ * gm2-compiler/M2GenGCC.mod: Use tokenno rather than
+ CurrentQuadToken when passed as a parameter. (CodeMakeAdr)
+ Initialize location before use.
+ * bnf/gm2l.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * bnf/gm2m.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * Make-lang.in: updated dates and also the bootstrap path
+ for mc.
+ * bnf/m2-1.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * bnf/m2-2.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * bnf/m2-3.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * bnf/m2-c.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * bnf/m2-h.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * bnf/m2.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * bnf/mc-1.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * bnf/mc-2.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * bnf/mc-3.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * bnf/mc-4.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * bnf/mc-5.bnf: altered grammar to include <* noreturn *>
+ attribute.
+ * gm2-compiler/M2BasicBlock.mod: (ConvertQuads2BasicBlock) removed
+ unused variable.
+ * gm2-compiler/M2Error.def: (InternalError) added <* noreturn *>.
+ * gm2-compiler/M2Error.mod: (InternalError) added <* noreturn *>.
+ * gm2-compiler/M2Quads.mod: (CheckCompatibleWithBecomes) improved
+ error messages and tidied up formatting.
+ * gm2-compiler/M2StackAddress.mod: (PushAddress) removed unused variable.
+ * gm2-compiler/P0SymBuild.mod: (pc) added comment.
+ * gm2-compiler/P1SymBuild.mod: (CheckFileName) corrected type of basename.
+ (P1StartBuildDefinitionModule) removed unused variable. (BuildImportInnerModule)
+ removed unused variable. (BuildExportInnerModule) removed unused variable.
+ * gm2-compiler/SymbolTable.mod: (IsLegal) removed useless comparison.
+ * gm2-compiler/gm2lgen.mod: (GenExternals) removed unused variable.
+ (GenInitializationCalls) removed unused variable. (GenFinalizationCalls)
+ removed unused variable.
+ * gm2-libs/M2RTS.def: (Terminate) added <* noreturn *>. (HALT)
+ added <* noreturn *>. (Halt) added <* noreturn *>. (ErrorMessage)
+ added <* noreturn *>.
+ * gm2-libs/M2RTS.mod: (Terminate) added <* noreturn *>. (HALT)
+ added <* noreturn *>. (Halt) added <* noreturn *>. (ErrorMessage)
+ added <* noreturn *>.
+ * gm2-libs/libc.def: (abort) <* noreturn *>. (exit) <* noreturn *>.
+ * mc-boot/GASCII.c: (rebuilt).
+ * mc-boot/GASCII.h: (rebuilt).
+ * mc-boot/GArgs.c: (rebuilt).
+ * mc-boot/GArgs.h: (rebuilt).
+ * mc-boot/GAssertion.c: (rebuilt).
+ * mc-boot/GAssertion.h: (rebuilt).
+ * mc-boot/GBreak.c: (rebuilt).
+ * mc-boot/GBreak.h: (rebuilt).
+ * mc-boot/GCOROUTINES.h: (rebuilt).
+ * mc-boot/GCmdArgs.c: (rebuilt).
+ * mc-boot/GCmdArgs.h: (rebuilt).
+ * mc-boot/GDebug.c: (rebuilt).
+ * mc-boot/GDebug.h: (rebuilt).
+ * mc-boot/GDynamicStrings.c: (rebuilt).
+ * mc-boot/GDynamicStrings.h: (rebuilt).
+ * mc-boot/GEnvironment.c: (rebuilt).
+ * mc-boot/GEnvironment.h: (rebuilt).
+ * mc-boot/GFIO.c: (rebuilt).
+ * mc-boot/GFIO.h: (rebuilt).
+ * mc-boot/GFormatStrings.c: (rebuilt).
+ * mc-boot/GFormatStrings.h: (rebuilt).
+ * mc-boot/GFpuIO.c: (rebuilt).
+ * mc-boot/GFpuIO.h: (rebuilt).
+ * mc-boot/GIO.c: (rebuilt).
+ * mc-boot/GIO.h: (rebuilt).
+ * mc-boot/GIndexing.c: (rebuilt).
+ * mc-boot/GIndexing.h: (rebuilt).
+ * mc-boot/GM2EXCEPTION.c: (rebuilt).
+ * mc-boot/GM2EXCEPTION.h: (rebuilt).
+ * mc-boot/GM2RTS.c: (rebuilt).
+ * mc-boot/GM2RTS.h: (rebuilt).
+ * mc-boot/GMemUtils.c: (rebuilt).
+ * mc-boot/GMemUtils.h: (rebuilt).
+ * mc-boot/GNumberIO.c: (rebuilt).
+ * mc-boot/GNumberIO.h: (rebuilt).
+ * mc-boot/GPushBackInput.c: (rebuilt).
+ * mc-boot/GPushBackInput.h: (rebuilt).
+ * mc-boot/GRTExceptions.c: (rebuilt).
+ * mc-boot/GRTExceptions.h: (rebuilt).
+ * mc-boot/GRTco.h: (rebuilt).
+ * mc-boot/GRTint.c: (rebuilt).
+ * mc-boot/GRTint.h: (rebuilt).
+ * mc-boot/GSArgs.c: (rebuilt).
+ * mc-boot/GSArgs.h: (rebuilt).
+ * mc-boot/GSFIO.c: (rebuilt).
+ * mc-boot/GSFIO.h: (rebuilt).
+ * mc-boot/GSYSTEM.h: (rebuilt).
+ * mc-boot/GSelective.h: (rebuilt).
+ * mc-boot/GStdIO.c: (rebuilt).
+ * mc-boot/GStdIO.h: (rebuilt).
+ * mc-boot/GStorage.c: (rebuilt).
+ * mc-boot/GStorage.h: (rebuilt).
+ * mc-boot/GStrCase.c: (rebuilt).
+ * mc-boot/GStrCase.h: (rebuilt).
+ * mc-boot/GStrIO.c: (rebuilt).
+ * mc-boot/GStrIO.h: (rebuilt).
+ * mc-boot/GStrLib.c: (rebuilt).
+ * mc-boot/GStrLib.h: (rebuilt).
+ * mc-boot/GStringConvert.c: (rebuilt).
+ * mc-boot/GStringConvert.h: (rebuilt).
+ * mc-boot/GSysExceptions.h: (rebuilt).
+ * mc-boot/GSysStorage.c: (rebuilt).
+ * mc-boot/GSysStorage.h: (rebuilt).
+ * mc-boot/GTimeString.c: (rebuilt).
+ * mc-boot/GTimeString.h: (rebuilt).
+ * mc-boot/GUnixArgs.h: (rebuilt).
+ * mc-boot/Galists.c: (rebuilt).
+ * mc-boot/Galists.h: (rebuilt).
+ * mc-boot/Gdecl.c: (rebuilt).
+ * mc-boot/Gdecl.h: (rebuilt).
+ * mc-boot/Gdtoa.h: (rebuilt).
+ * mc-boot/Gerrno.h: (rebuilt).
+ * mc-boot/Gkeyc.c: (rebuilt).
+ * mc-boot/Gkeyc.h: (rebuilt).
+ * mc-boot/Gldtoa.h: (rebuilt).
+ * mc-boot/Glibc.h: (rebuilt).
+ * mc-boot/Glibm.h: (rebuilt).
+ * mc-boot/Glists.h: (rebuilt).
+ * mc-boot/GmcComment.c: (rebuilt).
+ * mc-boot/GmcComment.h: (rebuilt).
+ * mc-boot/GmcComp.c: (rebuilt).
+ * mc-boot/GmcComp.h: (rebuilt).
+ * mc-boot/GmcDebug.c: (rebuilt).
+ * mc-boot/GmcDebug.h: (rebuilt).
+ * mc-boot/GmcError.c: (rebuilt).
+ * mc-boot/GmcError.h: (rebuilt).
+ * mc-boot/GmcFileName.h: (rebuilt).
+ * mc-boot/GmcLexBuf.c: (rebuilt).
+ * mc-boot/GmcLexBuf.h: (rebuilt).
+ * mc-boot/GmcMetaError.c: (rebuilt).
+ * mc-boot/GmcMetaError.h: (rebuilt).
+ * mc-boot/GmcOptions.h: (rebuilt).
+ * mc-boot/GmcPreprocess.h: (rebuilt).
+ * mc-boot/GmcPretty.h: (rebuilt).
+ * mc-boot/GmcPrintf.h: (rebuilt).
+ * mc-boot/GmcQuiet.h: (rebuilt).
+ * mc-boot/GmcReserved.h: (rebuilt).
+ * mc-boot/GmcSearch.h: (rebuilt).
+ * mc-boot/GmcStack.c: (rebuilt).
+ * mc-boot/GmcStack.h: (rebuilt).
+ * mc-boot/GmcStream.c: (rebuilt).
+ * mc-boot/GmcStream.h: (rebuilt).
+ * mc-boot/Gmcflex.h: (rebuilt).
+ * mc-boot/Gmcp1.c: (rebuilt).
+ * mc-boot/Gmcp1.h: (rebuilt).
+ * mc-boot/Gmcp2.c: (rebuilt).
+ * mc-boot/Gmcp2.h: (rebuilt).
+ * mc-boot/Gmcp3.c: (rebuilt).
+ * mc-boot/Gmcp3.h: (rebuilt).
+ * mc-boot/Gmcp4.c: (rebuilt).
+ * mc-boot/Gmcp4.h: (rebuilt).
+ * mc-boot/Gmcp5.c: (rebuilt).
+ * mc-boot/Gmcp5.h: (rebuilt).
+ * mc-boot/GnameKey.c: (rebuilt).
+ * mc-boot/GnameKey.h: (rebuilt).
+ * mc-boot/GsymbolKey.c: (rebuilt).
+ * mc-boot/GsymbolKey.h: (rebuilt).
+ * mc-boot/Gtermios.h: (rebuilt).
+ * mc-boot/Gtop.c: (rebuilt).
+ * mc-boot/Gvarargs.c: (rebuilt).
+ * mc-boot/Gvarargs.h: (rebuilt).
+ * mc-boot/Gwlists.c: (rebuilt).
+ * mc-boot/Gwlists.h: (rebuilt).
+ * mc-boot/Gwrapc.h: (rebuilt).
+ * mc/decl.def: (setNoReturn) new procedure.
+ * mc/decl.mod: (doProcedureHeadingC) added extra parameter for heading.
+ (setNoReturn) new procedure.
+
+2021-01-12 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * gm2-compiler/M2Quads.mod: (BuildOddFunction) combinedok initialize
+ before use during error case. (BuildMinFunction) rewritten to
+ initialize all tokens before use when an error condition occurs.
+ (BuildConstFunctionCall) initialize paramtok and combinedtok before
+ use.
+ * m2pp.c: (pl) renamed as ptcl and declared as external.
+ * m2pp.h: (ptcl) declared as external.
+
+2021-01-11 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * configure.ac: avoid comparing SYSTEM.o between stages during
+ bootstrap checks.
+
+2021-01-09 Gaius Mulley <gaius.mulley@southwales.ac.uk>
+
+ * lang.opt: commented out descriptions for options which are
+ used by C.
+ * updated all dates for the New Year.
+ * tools-src/boilerplate.py: detect GCC with runtime exceptions
+ licence.
+ * New year ChangeLog file.
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