Commit 0f8b7b74 authored by Mai Shimozato's avatar Mai Shimozato Committed by Daniel DeGrasse
Browse files

stdlib : strtoll : fix strtoll overflow handling with unsigned accumulator 



ensure correct assignment of overflow values to unsigned accumulator

Signed-off-by: default avatarMai Shimozato <mshimozato@tenstorrent.com>
parent aa8b2591

lib/libc/minimal/source/stdlib/strtoll.c

+5 −1
Original line number Diff line number Diff line
@@ -114,7 +114,11 @@ long long strtoll(const char *nptr, char **endptr, register int base) 
	}



	if (any < 0) {

		acc = neg ? LLONG_MIN : LLONG_MAX;

		if (neg) {

			acc = (unsigned long long)(-(LLONG_MIN + 1)) + 1;

		} else {

			acc = LLONG_MAX;

		}

		errno = ERANGE;

	} else if (neg) {

		acc = -acc;

CRA Git | Maintained and supported by SUSTech CRA and CCSE