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-rw-r--r--ChangeLog19
-rw-r--r--generic/tclBasic.c4
-rw-r--r--generic/tclBinary.c4
-rw-r--r--generic/tclCmdIL.c6
-rw-r--r--generic/tclCompile.c7
-rw-r--r--generic/tclExecute.c4
-rw-r--r--generic/tclHash.c14
-rw-r--r--generic/tclIOUtil.c5
-rw-r--r--generic/tclProc.c4
-rw-r--r--generic/tclScan.c4
-rwxr-xr-xgeneric/tclStrToD.c18
-rw-r--r--generic/tclVar.c6
12 files changed, 55 insertions, 40 deletions
diff --git a/ChangeLog b/ChangeLog
index 3e79fb1..7cd5e76 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,22 @@
+2009-07-16 Don Porter <dgp@users.sourceforge.net>
+
+ * generic/tclBinary.c: Removed unused variables.
+ * generic/tclCmdIL.c:
+ * generic/tclCompile.c:
+ * generic/tclExecute.c:
+ * generic/tclHash.c:
+ * generic/tclIOUtil.c:
+ * generic/tclVar.c:
+
+ * generic/tclBasic.c: Silence compiler warnings about ClientData.
+ * generic/tclProc.c:
+
+ * generic/tclScan.c: Typo in ACCEPT_NAN configuration.
+
+ * generic/tclStrToD.c: Set floating point control register on
+ MIPS systems so that the gradual underflow expected by Tcl is
+ in effect. [Bug 2819200]
+
2009-07-15 Donal K. Fellows <dkf@users.sf.net>
* generic/tclInt.h (Namespace): Added machinery to allow
diff --git a/generic/tclBasic.c b/generic/tclBasic.c
index b6a87d7..3b5bad1 100644
--- a/generic/tclBasic.c
+++ b/generic/tclBasic.c
@@ -16,7 +16,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclBasic.c,v 1.397 2009/07/14 21:47:42 das Exp $
+ * RCS: @(#) $Id: tclBasic.c,v 1.398 2009/07/16 21:24:39 dgp Exp $
*/
#include "tclInt.h"
@@ -4302,7 +4302,7 @@ NRRunObjProc(
{
/* OPT: do not call? */
- Tcl_ObjCmdProc *objProc = data[0];
+ Tcl_ObjCmdProc *objProc = (Tcl_ObjCmdProc *)data[0];
ClientData objClientData = data[1];
int objc = PTR2INT(data[2]);
Tcl_Obj **objv = data[3];
diff --git a/generic/tclBinary.c b/generic/tclBinary.c
index 68409d1..8a3aeac 100644
--- a/generic/tclBinary.c
+++ b/generic/tclBinary.c
@@ -10,7 +10,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclBinary.c,v 1.54 2009/02/03 23:34:32 nijtmans Exp $
+ * RCS: @(#) $Id: tclBinary.c,v 1.55 2009/07/16 21:24:39 dgp Exp $
*/
#include "tclInt.h"
@@ -1159,7 +1159,6 @@ BinaryScanCmd(
* string. */
Tcl_Obj *resultPtr = NULL; /* Object holding result buffer. */
unsigned char *buffer; /* Start of result buffer. */
- unsigned char *cursor; /* Current position within result buffer. */
const char *errorString;
const char *str;
int offset, size, length;
@@ -1178,7 +1177,6 @@ BinaryScanCmd(
Tcl_InitHashTable(numberCachePtr, TCL_ONE_WORD_KEYS);
buffer = Tcl_GetByteArrayFromObj(objv[1], &length);
format = TclGetString(objv[2]);
- cursor = buffer;
arg = 3;
offset = 0;
while (*format != '\0') {
diff --git a/generic/tclCmdIL.c b/generic/tclCmdIL.c
index cbc2b60..0049b18 100644
--- a/generic/tclCmdIL.c
+++ b/generic/tclCmdIL.c
@@ -16,7 +16,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclCmdIL.c,v 1.167 2009/07/11 13:34:24 dkf Exp $
+ * RCS: @(#) $Id: tclCmdIL.c,v 1.168 2009/07/16 21:24:39 dgp Exp $
*/
#include "tclInt.h"
@@ -3521,7 +3521,7 @@ Tcl_LsortObjCmd(
int objc, /* Number of arguments. */
Tcl_Obj *const objv[]) /* Argument values. */
{
- int i, j, index, unique, indices, length, nocase = 0, sortMode, indexc;
+ int i, j, index, indices, length, nocase = 0, sortMode, indexc;
int group, groupSize, groupOffset, idx;
Tcl_Obj *resultPtr, *cmdPtr, **listObjPtrs, *listObj, *indexPtr;
SortElement *elementArray, *elementPtr;
@@ -3562,7 +3562,6 @@ Tcl_LsortObjCmd(
sortInfo.interp = interp;
sortInfo.resultCode = TCL_OK;
cmdPtr = NULL;
- unique = 0;
indices = 0;
group = 0;
groupSize = 1;
@@ -3661,7 +3660,6 @@ Tcl_LsortObjCmd(
sortInfo.sortMode = SORTMODE_REAL;
break;
case LSORT_UNIQUE:
- unique = 1;
sortInfo.unique = 1;
break;
case LSORT_INDICES:
diff --git a/generic/tclCompile.c b/generic/tclCompile.c
index 6168133..6b8b7a5 100644
--- a/generic/tclCompile.c
+++ b/generic/tclCompile.c
@@ -11,7 +11,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclCompile.c,v 1.169 2009/07/14 21:47:42 das Exp $
+ * RCS: @(#) $Id: tclCompile.c,v 1.170 2009/07/16 21:24:39 dgp Exp $
*/
#include "tclInt.h"
@@ -1190,7 +1190,7 @@ TclCompileScript(
Namespace *cmdNsPtr;
Command *cmdPtr;
Tcl_Token *tokenPtr;
- int bytesLeft, isFirstCmd, gotParse, wordIdx, currCmdIndex;
+ int bytesLeft, isFirstCmd, wordIdx, currCmdIndex;
int commandLength, objIndex;
Tcl_DString ds;
/* TIP #280 */
@@ -1220,7 +1220,6 @@ TclCompileScript(
p = script;
bytesLeft = numBytes;
- gotParse = 0;
cmdLine = envPtr->line;
do {
if (Tcl_ParseCommand(interp, p, bytesLeft, 0, parsePtr) != TCL_OK) {
@@ -1236,7 +1235,6 @@ TclCompileScript(
TclCompileSyntaxError(interp, envPtr);
break;
}
- gotParse = 1;
if (parsePtr->numWords > 0) {
int expand = 0; /* Set if there are dynamic expansions to
* handle */
@@ -1578,7 +1576,6 @@ TclCompileScript(
TclAdvanceLines(&cmdLine, parsePtr->commandStart, p);
Tcl_FreeParse(parsePtr);
- gotParse = 0;
} while (bytesLeft > 0);
/*
diff --git a/generic/tclExecute.c b/generic/tclExecute.c
index 5139dad..8ccdbe1 100644
--- a/generic/tclExecute.c
+++ b/generic/tclExecute.c
@@ -14,7 +14,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclExecute.c,v 1.441 2009/07/14 16:34:08 andreas_kupries Exp $
+ * RCS: @(#) $Id: tclExecute.c,v 1.442 2009/07/16 21:24:39 dgp Exp $
*/
#include "tclInt.h"
@@ -4708,10 +4708,8 @@ TclExecuteByteCode(
*/
int index, length;
- char *bytes;
Tcl_Obj *valuePtr, *value2Ptr;
- bytes = NULL; /* lint */
value2Ptr = OBJ_AT_TOS;
valuePtr = OBJ_UNDER_TOS;
diff --git a/generic/tclHash.c b/generic/tclHash.c
index 218d8e1..9ed941e 100644
--- a/generic/tclHash.c
+++ b/generic/tclHash.c
@@ -10,7 +10,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclHash.c,v 1.38 2009/01/09 11:21:45 dkf Exp $
+ * RCS: @(#) $Id: tclHash.c,v 1.39 2009/07/16 21:24:39 dgp Exp $
*/
#include "tclInt.h"
@@ -624,18 +624,6 @@ Tcl_HashStats(
double average, tmp;
register Tcl_HashEntry *hPtr;
char *result, *p;
- const Tcl_HashKeyType *typePtr;
-
- if (tablePtr->keyType == TCL_STRING_KEYS) {
- typePtr = &tclStringHashKeyType;
- } else if (tablePtr->keyType == TCL_ONE_WORD_KEYS) {
- typePtr = &tclOneWordHashKeyType;
- } else if (tablePtr->keyType == TCL_CUSTOM_TYPE_KEYS
- || tablePtr->keyType == TCL_CUSTOM_PTR_KEYS) {
- typePtr = tablePtr->typePtr;
- } else {
- typePtr = &tclArrayHashKeyType;
- }
/*
* Compute a histogram of bucket usage.
diff --git a/generic/tclIOUtil.c b/generic/tclIOUtil.c
index 44df324..f77e737 100644
--- a/generic/tclIOUtil.c
+++ b/generic/tclIOUtil.c
@@ -17,7 +17,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclIOUtil.c,v 1.163 2009/02/10 22:50:05 nijtmans Exp $
+ * RCS: @(#) $Id: tclIOUtil.c,v 1.164 2009/07/16 21:24:39 dgp Exp $
*/
#include "tclInt.h"
@@ -1793,11 +1793,9 @@ TclNREvalFile(
const char *encodingName) /* If non-NULL, then use this encoding for the
* file. NULL means use the system encoding. */
{
- int length;
Tcl_StatBuf statBuf;
Tcl_Obj *oldScriptFile, *objPtr;
Interp *iPtr;
- const char *string;
Tcl_Channel chan;
if (Tcl_FSGetNormalizedPath(interp, pathPtr) == NULL) {
@@ -1857,7 +1855,6 @@ TclNREvalFile(
oldScriptFile = iPtr->scriptFile;
iPtr->scriptFile = pathPtr;
Tcl_IncrRefCount(iPtr->scriptFile);
- string = Tcl_GetStringFromObj(objPtr, &length);
/*
* TIP #280: Force the evaluator to open a frame for a sourced file.
diff --git a/generic/tclProc.c b/generic/tclProc.c
index 7696015..98784c3 100644
--- a/generic/tclProc.c
+++ b/generic/tclProc.c
@@ -12,7 +12,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclProc.c,v 1.172 2009/06/13 14:31:54 dgp Exp $
+ * RCS: @(#) $Id: tclProc.c,v 1.173 2009/07/16 21:24:40 dgp Exp $
*/
#include "tclInt.h"
@@ -1814,7 +1814,7 @@ InterpProcNR2(
Proc *procPtr = iPtr->varFramePtr->procPtr;
CallFrame *freePtr;
Tcl_Obj *procNameObj = data[0];
- ProcErrorProc *errorProc = data[1];
+ ProcErrorProc *errorProc = (ProcErrorProc *)data[1];
if (TCL_DTRACE_PROC_RETURN_ENABLED()) {
int l = iPtr->varFramePtr->isProcCallFrame & FRAME_IS_LAMBDA ? 1 : 0;
diff --git a/generic/tclScan.c b/generic/tclScan.c
index 07bbedd..47fa025 100644
--- a/generic/tclScan.c
+++ b/generic/tclScan.c
@@ -8,7 +8,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclScan.c,v 1.31 2009/02/10 23:09:04 nijtmans Exp $
+ * RCS: @(#) $Id: tclScan.c,v 1.32 2009/07/16 21:24:40 dgp Exp $
*/
#include "tclInt.h"
@@ -964,7 +964,7 @@ Tcl_ScanObjCmd(
if (Tcl_GetDoubleFromObj(NULL, objPtr, &dvalue) != TCL_OK) {
#ifdef ACCEPT_NAN
if (objPtr->typePtr == &tclDoubleType) {
- dValue = objPtr->internalRep.doubleValue;
+ dvalue = objPtr->internalRep.doubleValue;
} else
#endif
{
diff --git a/generic/tclStrToD.c b/generic/tclStrToD.c
index 5db3d66..fbe4105 100755
--- a/generic/tclStrToD.c
+++ b/generic/tclStrToD.c
@@ -14,7 +14,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclStrToD.c,v 1.37 2009/01/09 11:21:46 dkf Exp $
+ * RCS: @(#) $Id: tclStrToD.c,v 1.38 2009/07/16 21:24:40 dgp Exp $
*
*----------------------------------------------------------------------
*/
@@ -68,6 +68,14 @@ typedef unsigned int fpu_control_t __attribute__ ((__mode__ (__HI__)));
#if defined(__sun) && defined(__i386) && !defined(__GNUC__)
#include <sunmath.h>
#endif
+
+/*
+ * MIPS floating-point units need special settings in control registers
+ * to use gradual underflow as we expect.
+ */
+#if defined(__mips)
+#include <sys/fpu.h>
+#endif
/*
* HP's PA_RISC architecture uses 7ff4000000000000 to represent a quiet NaN.
* Everyone else uses 7ff8000000000000. (Why, HP, why?)
@@ -2166,6 +2174,14 @@ TclInitDoubleConversion(void)
} bitwhack;
#endif
+#if defined(__mips)
+ union fpc_csr mipsCR;
+
+ mipsCR.fc_word = get_fpc_csr();
+ mipsCR.fc_struct.flush = 0;
+ set_fpc_csr(mipsCR.fc_word);
+#endif
+
/*
* Initialize table of powers of 10 expressed as wide integers.
*/
diff --git a/generic/tclVar.c b/generic/tclVar.c
index d87cdf9..eb7cf53 100644
--- a/generic/tclVar.c
+++ b/generic/tclVar.c
@@ -16,7 +16,7 @@
* See the file "license.terms" for information on usage and redistribution of
* this file, and for a DISCLAIMER OF ALL WARRANTIES.
*
- * RCS: @(#) $Id: tclVar.c,v 1.178 2009/03/24 09:30:07 dkf Exp $
+ * RCS: @(#) $Id: tclVar.c,v 1.179 2009/07/16 21:24:40 dgp Exp $
*/
#include "tclInt.h"
@@ -516,12 +516,15 @@ TclObjLookupVarEx(
const Tcl_ObjType *typePtr = part1Ptr->typePtr;
const char *errMsg = NULL;
CallFrame *varFramePtr = iPtr->varFramePtr;
+#if ENABLE_NS_VARNAME_CACHING
Namespace *nsPtr;
+#endif
const char *part2 = part2Ptr? TclGetString(part2Ptr):NULL;
char *newPart2 = NULL;
*arrayPtrPtr = NULL;
+#if ENABLE_NS_VARNAME_CACHING
if (varFramePtr) {
nsPtr = varFramePtr->nsPtr;
} else {
@@ -532,6 +535,7 @@ TclObjLookupVarEx(
nsPtr = NULL;
}
+#endif
if (typePtr == &localVarNameType) {
int localIndex;
generated by cgit v0.12 at 2024-11-05 09:38:35 (GMT)