#608 IRIX compilation warnings

Milestone: obsolete: 8.0p2

Status: closed-fixed

Owner: nobody

Labels: 53. Configuration and Build Tools (560)

Priority: 2

Updated: 2015-02-07

Created: 2000-10-26

Creator: Anonymous

Private: No

OriginalBugID: 658 Bug
Version: 8.0p2
SubmitDate: '1998-05-25'
LastModified: '1999-09-13'
Severity: LOW
Status: Released
Submitter: hershey
ChangedBy: hobbs
OS: IRIX
OSVersion: 6.5
Machine: NA
FixedDate: '1999-09-13'
FixedInVersion: 8.2
ClosedDate: '2000-10-25'

When compiling on IRIX 6.5, I am getting number of warnings
that I suggest be fixed. Warnings are always misleading for
a user because they _might_ hide real problems.
The SGI MIPSpro C compiler is extraordinarily strict on
ANSI usage and this is probably the reason why these
warnings were not catched before.

Zdenek Sekera email: zs@cray.com

"./../generic/tclBasic.c", line 2393: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult(interp), (int *) NULL),
^

"./../generic/tclBasic.c", line 2709: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult(interp),
^

"./../generic/tclBasic.c", line 2763: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult(interp),
^

"./../generic/tclBasic.c", line 2816: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult(interp),
^

"./../generic/tclBasic.c", line 3008: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult(interp), (int *) NULL),
^

"./../generic/tclBasic.c", line 3353: warning(1209): controlling expression is
constant
TclGetStringFromObj(resultPtr, (int *) NULL),
^

"./../generic/tclBasic.c", line 3365: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult(interp),
^

"./../generic/tclDate.c", line 1326: warning(1110): statement is unreachable
TclDate_pv = TclDatepv;
^

"./../generic/tclExecute.c", line 319: warning(1048): cast between
pointer-to-object and pointer-to-function
{"asin", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) asin},
^

"./../generic/tclExecute.c", line 320: warning(1048): cast between
pointer-to-object and pointer-to-function
{"atan", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) atan},
^

"./../generic/tclExecute.c", line 321: warning(1048): cast between
pointer-to-object and pointer-to-function
{"atan2", 2, {TCL_DOUBLE, TCL_DOUBLE}, ExprBinaryFunc, (ClientData) atan2},
^

"./../generic/tclExecute.c", line 322: warning(1048): cast between
pointer-to-object and pointer-to-function
{"ceil", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) ceil},
^

"./../generic/tclExecute.c", line 323: warning(1048): cast between
pointer-to-object and pointer-to-function
{"cos", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) cos},
^

"./../generic/tclExecute.c", line 324: warning(1048): cast between
pointer-to-object and pointer-to-function
{"cosh", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) cosh},
^

"./../generic/tclExecute.c", line 325: warning(1048): cast between
pointer-to-object and pointer-to-function
{"exp", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) exp},
^

"./../generic/tclExecute.c", line 326: warning(1048): cast between
pointer-to-object and pointer-to-function
{"floor", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) floor},
^

"./../generic/tclExecute.c", line 327: warning(1048): cast between
pointer-to-object and pointer-to-function
{"fmod", 2, {TCL_DOUBLE, TCL_DOUBLE}, ExprBinaryFunc, (ClientData) fmod},
^

"./../generic/tclExecute.c", line 328: warning(1048): cast between
pointer-to-object and pointer-to-function
{"hypot", 2, {TCL_DOUBLE, TCL_DOUBLE}, ExprBinaryFunc, (ClientData) hypot},
^

"./../generic/tclExecute.c", line 329: warning(1048): cast between
pointer-to-object and pointer-to-function
{"log", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) log},
^

"./../generic/tclExecute.c", line 330: warning(1048): cast between
pointer-to-object and pointer-to-function
{"log10", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) log10},
^

"./../generic/tclExecute.c", line 331: warning(1048): cast between
pointer-to-object and pointer-to-function
{"pow", 2, {TCL_DOUBLE, TCL_DOUBLE}, ExprBinaryFunc, (ClientData) pow},
^

"./../generic/tclExecute.c", line 332: warning(1048): cast between
pointer-to-object and pointer-to-function
{"sin", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) sin},
^

"./../generic/tclExecute.c", line 333: warning(1048): cast between
pointer-to-object and pointer-to-function
{"sinh", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) sinh},
^

"./../generic/tclExecute.c", line 334: warning(1048): cast between
pointer-to-object and pointer-to-function
{"sqrt", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) sqrt},
^

"./../generic/tclExecute.c", line 335: warning(1048): cast between
pointer-to-object and pointer-to-function
{"tan", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) tan},
^

"./../generic/tclExecute.c", line 336: warning(1048): cast between
pointer-to-object and pointer-to-function
{"tanh", 1, {TCL_DOUBLE}, ExprUnaryFunc, (ClientData) tanh},
^

"./../generic/tclExecute.c", line 837: warning(1209): controlling expression
is constant
cmdName = TclGetStringFromObj(objv0Ptr, (int *) NULL);
^

"./../generic/tclExecute.c", line 3516: warning(1048): cast between
pointer-to-object and pointer-to-function
(double (*)_ANSI_ARGS_((double))) clientData;
^

"./../generic/tclExecute.c", line 3597: warning(1048): cast between
pointer-to-object and pointer-to-function
= (double (*)_ANSI_ARGS_((double, double))) clientData;
^

"./../generic/tclExecute.c": Warning: Olimit was exceeded on function TclExecuteByteCode; will not optimize.
To optimize use -OPT:Olimit=0 (off) or -OPT:Olimit=3549
"./../generic/tclExecute.c": Warning: To override Olimit for all functions in file, use -OPT:Olimit=3549
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclFCmd.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclFileName.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclGet.c
"./../generic/tclGet.c", line 232: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult(interp),
^

cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclIndexObj.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclInterp.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclIO.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclIOCmd.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclIOSock.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclIOUtil.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclLink.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclListObj.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclLoad.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclMain.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclNamesp.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclNotify.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclObj.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclParse.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclPipe.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclPkg.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclPosixStr.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclPreserve.c
cc -c -O -n32 -mips3 -I./../generic -I. -DHAVE_GETCWD=1 -DHAVE_UNISTD_H=1 -DHAVE_SYS_TIME_H=1 -DTIME_WITH_SYS_TIME=1 -DHAVE_TZNAME=1 -DHAVE_TIMEZONE_VAR=1 -DHAVE_ST_BLKSIZE=1 -DSTDC_HEADERS=1 -DNEED_MATHERR=1 -Dvfork=fork -DHAVE_BSDGETTIMEOFDAY=1 -D__CHAR_UNSIGNED__=1 -DHAVE_SIGNED_CHAR=1 -DHAVE_SYS_IOCTL_H=1 -DHAVE_SYS_FILIO_H=1 -DTCL_SHLIB_EXT=\&quot;.so\&quot; ./../generic/tclProc.c
"./../generic/tclProc.c", line 605: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult(interp), (int *) NULL),
^

"./../generic/tclUtil.c", line 1439: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult((Tcl_Interp *) iPtr),
^

"./../generic/tclUtil.c", line 1529: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult(interp), (int *) NULL),
^

"./../generic/tclUtil.c", line 2342: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult(interp), (int *) NULL),
^

"./../generic/tclVar.c", line 504: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult(interp), (int *) NULL),
^

"./../generic/tclVar.c", line 513: warning(1209): controlling expression is
constant
return TclGetStringFromObj(objPtr, (int *) NULL);
^

"./../generic/tclVar.c", line 563: warning(1209): controlling expression is
constant
part1 = TclGetStringFromObj(part1Ptr, (int *) NULL);
^

"./../generic/tclVar.c", line 565: warning(1209): controlling expression is
constant
part2 = TclGetStringFromObj(part2Ptr, (int *) NULL);
^

"./../generic/tclVar.c", line 1083: warning(1209): controlling expression is
constant
TclGetStringFromObj(Tcl_GetObjResult(interp), (int *) NULL),
^

"./../generic/tclVar.c", line 1092: warning(1209): controlling expression is
constant
return TclGetStringFromObj(varValuePtr, (int *) NULL);
^

"./../generic/tclVar.c", line 1163: warning(1209): controlling expression is
constant
part1 = TclGetStringFromObj(part1Ptr, (int *) NULL);
^

"./../generic/tclVar.c", line 1165: warning(1209): controlling expression is
constant
part2 = TclGetStringFromObj(part2Ptr, (int *) NULL);
^

"./../generic/tclVar.c", line 2828: warning(1209): controlling expression is
constant
varName = TclGetStringFromObj(objv[2], (int *) NULL);
^

8.2 (and previous versions) have been run through -Wall, and
no warnings give should be a problem.
-- 09/13/1999 hobbs

Discussion

Brent B. Welch - 2000-10-26

priority: 5 --> 2

status: open --> closed-fixed
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:

Don Porter - 2001-04-05

labels: 104245 --> 53. Configuration and Build Tools
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:

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#608 IRIX compilation warnings

Zdenek Sekera email: zs@cray.com

Discussion