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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2016-06-26 07:51:22 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2016-06-26 07:51:22 (GMT) |
| commit | 2b756b48f0fcb3c5117930e9ad1be22561d9728b (patch) | |
| tree | 18e0110c3a4f6b3589872553b3e0db9a7209d300 /win/tclWinThrd.c | |
| parent | 8211d5bc63a57a3d51b8f6c605a9e4e4a992a6ec (diff) | |
| parent | 94c255833358445b9edae73af1ffbe1cc2c8ab42 (diff) | |
| download | tcl-drh_micro_optimization.zip tcl-drh_micro_optimization.tar.gz tcl-drh_micro_optimization.tar.bz2 | |
Merge trunkdrh_micro_optimization
Diffstat (limited to 'win/tclWinThrd.c')
| -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 987734d..dbc5f26 100644 --- a/win/tclWinThrd.c +++ b/win/tclWinThrd.c @@ -164,7 +164,6 @@ TclWinThreadStart( * from TclpThreadCreate */ { WinThread *winThreadPtr = (WinThread *) lpParameter; - unsigned int fpmask; LPTHREAD_START_ROUTINE lpOrigStartAddress; LPVOID lpOrigParameter; @@ -172,13 +171,11 @@ 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; |