Lines Matching defs:overflow
37 /** Helper function for safe subtraction (no overflow). */
231 bool overflow = uprv_add32_overflow(scale, delta, &scale);
232 overflow = uprv_add32_overflow(origDelta, delta, &origDelta) || overflow;
233 // Make sure that precision + scale won't overflow, either
235 overflow = overflow || uprv_add32_overflow(scale, precision, &dummy);
236 return overflow;
527 // Remove trailing zeros; this can happen during integer overflow cases.
612 // TODO: Andy: There was a test failure because of integer overflow here. Should I do
810 // rOptPos (aka -maxFrac) due to overflow.
