diff options
| -rw-r--r-- | win/tclWinThrd.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/win/tclWinThrd.c b/win/tclWinThrd.c index 2413a78..7828e65 100644 --- a/win/tclWinThrd.c +++ b/win/tclWinThrd.c @@ -167,7 +167,6 @@ TclWinThreadStart( * from TclpThreadCreate */ { WinThread *winThreadPtr = (WinThread *) lpParameter; - unsigned int fpmask; LPTHREAD_START_ROUTINE lpOrigStartAddress; LPVOID lpOrigParameter; @@ -175,13 +174,11 @@ TclWinThreadStart( return TCL_ERROR; } - fpmask = _MCW_EM | _MCW_RC | _MCW_PC; - -#if defined(_MSC_VER) && _MSC_VER >= 1200 - fpmask |= _MCW_DN; + _controlfp(winThreadPtr->fpControl, _MCW_EM | _MCW_RC | 0x03000000 /* _MCW_DN */ +#if !defined(_WIN64) + | _MCW_PC #endif - - _controlfp(winThreadPtr->fpControl, fpmask); + ); lpOrigStartAddress = winThreadPtr->lpStartAddress; lpOrigParameter = winThreadPtr->lpParameter; |