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fix: implicit conversion to double promotion compile warning #308

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fix: implicit conversion to double promotion compile warning #308

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12 changes: 6 additions & 6 deletions tests/unity/src/unity.c
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Original file line number Diff line number Diff line change
Expand Up @@ -268,14 +268,14 @@ void UnityPrintFloat(const UNITY_DOUBLE input_number)
UNITY_DOUBLE number = input_number;

/* print minus sign (including for negative zero) */
if (number < 0.0f || (number == 0.0f && 1.0f / number < 0.0f))
if (number < 0.0 || (number == 0.0 && 1.0 / number < 0.0))
{
UNITY_OUTPUT_CHAR('-');
number = -number;
}

/* handle zero, NaN, and +/- infinity */
if (number == 0.0f) UnityPrint("0");
if (number == 0.0) UnityPrint("0");
else if (isnan(number)) UnityPrint("nan");
else if (isinf(number)) UnityPrint("inf");
else
Expand All @@ -286,10 +286,10 @@ void UnityPrintFloat(const UNITY_DOUBLE input_number)
char buf[16];

/* scale up or down by powers of 10 */
while (number < 100000.0f / 1e6f) { number *= 1e6f; exponent -= 6; }
while (number < 100000.0f) { number *= 10.0f; exponent--; }
while (number > 1000000.0f * 1e6f) { number /= 1e6f; exponent += 6; }
while (number > 1000000.0f) { number /= 10.0f; exponent++; }
while (number < 100000.0 / 1e6) { number *= 1e6; exponent -= 6; }
while (number < 100000.0) { number *= 10.0; exponent--; }
while (number > 1000000.0 * 1e6) { number /= 1e6; exponent += 6; }
while (number > 1000000.0) { number /= 10.0; exponent++; }

/* round to nearest integer */
n = ((UNITY_INT32)(number + number) + 1) / 2;
Expand Down