Make Tcl compile warning-free using -Wshadow

1 files changed, 17 insertions, 17 deletions

diff --git a/generic/tclExecute.c b/generic/tclExecute.c
index 4d92468..b8e9312 100644
--- a/generic/tclExecute.c
+++ b/generic/tclExecute.c
@@ -1407,7 +1407,7 @@ int
 Tcl_ExprObj(
     Tcl_Interp *interp,		/* Context in which to evaluate the
 				 * expression. */
-    register Tcl_Obj *objPtr,	/* Points to Tcl object containing expression
+    Tcl_Obj *objPtr,	/* Points to Tcl object containing expression
 				 * to evaluate. */
     Tcl_Obj **resultPtrPtr)	/* Where the Tcl_Obj* that is the expression
 				 * result is stored if no errors occur. */
@@ -1526,7 +1526,7 @@ CompileExprObj(
     Interp *iPtr = (Interp *) interp;
     CompileEnv compEnv;		/* Compilation environment structure allocated
 				 * in frame. */
-    register ByteCode *codePtr = NULL;
+    ByteCode *codePtr = NULL;
 				/* Tcl Internal type of bytecode. Initialized
 				 * to avoid compiler warning. */
 
@@ -1680,8 +1680,8 @@ TclCompileObj(
     const CmdFrame *invoker,
     int word)
 {
-    register Interp *iPtr = (Interp *) interp;
-    register ByteCode *codePtr;	/* Tcl Internal type of bytecode. */
+    Interp *iPtr = (Interp *) interp;
+    ByteCode *codePtr;	/* Tcl Internal type of bytecode. */
     Namespace *namespacePtr = iPtr->varFramePtr->nsPtr;
 
     /*
@@ -6806,8 +6806,8 @@ TEBCresume(
 	if (valuePtr->typePtr == &tclBooleanType) {
 	    objResultPtr = TCONST(1);
 	} else {
-	    int result = (TclSetBooleanFromAny(NULL, valuePtr) == TCL_OK);
-	    objResultPtr = TCONST(result);
+	    int res = (TclSetBooleanFromAny(NULL, valuePtr) == TCL_OK);
+	    objResultPtr = TCONST(res);
 	}
 	TRACE_WITH_OBJ(("\"%.30s\" => ", O2S(valuePtr)), objResultPtr);
 	NEXT_INST_F(1, 0, 1);
@@ -7000,7 +7000,7 @@ TEBCresume(
     }
     {
 	ForeachInfo *infoPtr;
-	Tcl_Obj *listPtr, **elements, *tmpPtr;
+	Tcl_Obj *listPtr, **elements;
 	ForeachVarList *varListPtr;
 	int numLists, iterMax, listLen, numVars;
 	int iterTmp, iterNum, listTmpDepth;
@@ -7286,8 +7286,8 @@ TEBCresume(
 
     case INST_DICT_GET:
     case INST_DICT_EXISTS: {
-	register Tcl_Interp *interp2 = interp;
-	register int found;
+	Tcl_Interp *interp2 = interp;
+	int found;
 
 	opnd = TclGetUInt4AtPtr(pc+1);
 	TRACE(("%u => ", opnd));
@@ -9599,7 +9599,7 @@ TclCompareTwoNumbers(
 
 static void
 PrintByteCodeInfo(
-    register ByteCode *codePtr)	/* The bytecode whose summary is printed to
+    ByteCode *codePtr)	/* The bytecode whose summary is printed to
 				 * stdout. */
 {
     Proc *procPtr = codePtr->procPtr;
@@ -9663,7 +9663,7 @@ PrintByteCodeInfo(
 #ifdef TCL_COMPILE_DEBUG
 static void
 ValidatePcAndStackTop(
-    register ByteCode *codePtr,	/* The bytecode whose summary is printed to
+    ByteCode *codePtr,	/* The bytecode whose summary is printed to
 				 * stdout. */
     const unsigned char *pc,	/* Points to first byte of a bytecode
 				 * instruction. The program counter. */
@@ -9906,7 +9906,7 @@ GetSrcInfoForPc(
 				 * of the command containing the pc should
 				 * be stored. */
 {
-    register int pcOffset = (pc - codePtr->codeStart);
+    int pcOffset = (pc - codePtr->codeStart);
     int numCmds = codePtr->numCommands;
     unsigned char *codeDeltaNext, *codeLengthNext;
     unsigned char *srcDeltaNext, *srcLengthNext;
@@ -10059,9 +10059,9 @@ GetExceptRangeForPc(
 {
     ExceptionRange *rangeArrayPtr;
     int numRanges = codePtr->numExceptRanges;
-    register ExceptionRange *rangePtr;
+    ExceptionRange *rangePtr;
     int pcOffset = pc - codePtr->codeStart;
-    register int start;
+    int start;
 
     if (numRanges == 0) {
 	return NULL;
@@ -10193,11 +10193,11 @@ TclExprFloatError(
 
 int
 TclLog2(
-    register int value)		/* The integer for which to compute the log
+    int value)		/* The integer for which to compute the log
 				 * base 2. */
 {
-    register int n = value;
-    register int result = 0;
+    int n = value;
+    int result = 0;
 
     while (n > 1) {
 	n = n >> 1;