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Overview
Comment:timerate: allow break from measurement cycle (usable to provide conditional stop possibility inside timerate)
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SHA3-256:11760d10b0735e3382369c739c1344b979dc53234768604ded417bfa25902d17
User & Date: sergey.brester 2019-02-12 19:38:46
Context
2019-02-12
19:46
fixes estimated time of too short execution considering calibrated overhead (it is 0us and not 1us, ... check-in: cde1464889 user: sergey.brester tags: sebres-8-5-timerate
19:38
timerate: allow break from measurement cycle (usable to provide conditional stop possibility inside ... check-in: 11760d10b0 user: sergey.brester tags: sebres-8-5-timerate
19:35
cherrypick [8ad25ef9eb] from 8.6 - timerate: added dynamic factor by threshold calculation (avoid gr... check-in: fd80b4356e user: sergey.brester tags: sebres-8-5-timerate
Changes
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Changes to generic/tclCmdMZ.c.

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	    /* precompiled */
	    result = TclExecuteByteCode(interp, codePtr);
	} else {
	    /* eval */
	    result = TclEvalObjEx(interp, objPtr, 0, NULL, 0);
	}
	if (result != TCL_OK) {


	    goto done;





	}
	
	/* don't check time up to threshold */
	if (--threshold > 0) continue;

	/* check stop time reached, estimate new threshold */
    #ifdef TCL_WIDE_CLICKS







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	    /* precompiled */
	    result = TclExecuteByteCode(interp, codePtr);
	} else {
	    /* eval */
	    result = TclEvalObjEx(interp, objPtr, 0, NULL, 0);
	}
	if (result != TCL_OK) {
	    /* allow break from measurement cycle (used for conditional stop) */
	    if (result != TCL_BREAK) {
		goto done;
	    }
	    /* force stop immediately */
	    threshold = 1;
	    stop = -0x7FFFFFFFFFFFFFFFL;
	    result = TCL_OK;
	}
	
	/* don't check time up to threshold */
	if (--threshold > 0) continue;

	/* check stop time reached, estimate new threshold */
    #ifdef TCL_WIDE_CLICKS