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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2016-03-22 09:05:10 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2016-03-22 09:05:10 (GMT) |
| commit | c829651d80705243c9ea3665699f13ad901debbe (patch) | |
| tree | 097c4f17dd9552e1885621bf55d74a3f61a8ace8 | |
| parent | 349c1fd2676793625cc0037a11d5989b0a591397 (diff) | |
| download | tcl-c829651d80705243c9ea3665699f13ad901debbe.zip tcl-c829651d80705243c9ea3665699f13ad901debbe.tar.gz tcl-c829651d80705243c9ea3665699f13ad901debbe.tar.bz2 | |
Fix signed-unsigned-compare warning (reported by François Vogel on Windows, but gcc can trigger it as well)
| -rw-r--r-- | generic/tclCompExpr.c | 2 | ||||
| -rw-r--r-- | generic/tclEnsemble.c | 2 | ||||
| -rwxr-xr-x | unix/configure | 2 | ||||
| -rw-r--r-- | unix/tcl.m4 | 2 | ||||
| -rwxr-xr-x | win/configure | 2 | ||||
| -rw-r--r-- | win/tcl.m4 | 2 |
6 files changed, 6 insertions, 6 deletions
diff --git a/generic/tclCompExpr.c b/generic/tclCompExpr.c index 50edbec..2ffcc68 100644 --- a/generic/tclCompExpr.c +++ b/generic/tclCompExpr.c @@ -666,7 +666,7 @@ ParseExpr( OpNode *newPtr = NULL; do { - if (size <= UINT_MAX/sizeof(OpNode)) { + if (size <= (int)(UINT_MAX/sizeof(OpNode))) { newPtr = attemptckrealloc(nodes, size * sizeof(OpNode)); } } while ((newPtr == NULL) diff --git a/generic/tclEnsemble.c b/generic/tclEnsemble.c index 986a553..6b6a156 100644 --- a/generic/tclEnsemble.c +++ b/generic/tclEnsemble.c @@ -3081,7 +3081,7 @@ TclAttemptCompileProc( int result, i; Tcl_Token *saveTokenPtr = parsePtr->tokenPtr; int savedStackDepth = envPtr->currStackDepth; - unsigned savedCodeNext = envPtr->codeNext - envPtr->codeStart; + int savedCodeNext = envPtr->codeNext - envPtr->codeStart; int savedAuxDataArrayNext = envPtr->auxDataArrayNext; int savedExceptArrayNext = envPtr->exceptArrayNext; #ifdef TCL_COMPILE_DEBUG diff --git a/unix/configure b/unix/configure index 3f9aa13..e999455 100755 --- a/unix/configure +++ b/unix/configure @@ -4985,7 +4985,7 @@ fi if test "$GCC" = yes; then : CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall" + CFLAGS_WARNING="-Wall -Wsign-compare -Wdeclaration-after-statement" else diff --git a/unix/tcl.m4 b/unix/tcl.m4 index 57d8ff0..f5aa84e 100644 --- a/unix/tcl.m4 +++ b/unix/tcl.m4 @@ -1096,7 +1096,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [ CFLAGS_DEBUG=-g AS_IF([test "$GCC" = yes], [ CFLAGS_OPTIMIZE=-O2 - CFLAGS_WARNING="-Wall" + CFLAGS_WARNING="-Wall -Wsign-compare -Wdeclaration-after-statement" ], [ CFLAGS_OPTIMIZE=-O CFLAGS_WARNING="" diff --git a/win/configure b/win/configure index a1f57d1..73d6d9f 100755 --- a/win/configure +++ b/win/configure @@ -4165,7 +4165,7 @@ $as_echo "using shared flags" >&6; } CFLAGS_DEBUG=-g CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" - CFLAGS_WARNING="-Wall -Wdeclaration-after-statement" + CFLAGS_WARNING="-Wall -Wsign-compare -Wdeclaration-after-statement" LDFLAGS_DEBUG= LDFLAGS_OPTIMIZE= @@ -727,7 +727,7 @@ AC_DEFUN([SC_CONFIG_CFLAGS], [ CFLAGS_DEBUG=-g CFLAGS_OPTIMIZE="-O2 -fomit-frame-pointer" - CFLAGS_WARNING="-Wall -Wdeclaration-after-statement" + CFLAGS_WARNING="-Wall -Wsign-compare -Wdeclaration-after-statement" LDFLAGS_DEBUG= LDFLAGS_OPTIMIZE= |