[deliverable/binutils-gdb.git] / gdb / gnulib / memchr.valgrind

# Suppress a valgrind message about use of uninitialized memory in memchr().
# POSIX states that when the character is found, memchr must not read extra
# bytes in an overestimated length (for example, where memchr is used to
# implement strnlen).  However, we use a safe word read to provide a speedup.
{
    memchr-value4
    Memcheck:Value4
    fun:rpl_memchr
}
{
    memchr-value8
    Memcheck:Value8
    fun:rpl_memchr
}
Commit	Line	Data
f434ba03 PA	1	# Suppress a valgrind message about use of uninitialized memory in memchr().
	2	# POSIX states that when the character is found, memchr must not read extra
	3	# bytes in an overestimated length (for example, where memchr is used to
	4	# implement strnlen). However, we use a safe word read to provide a speedup.
	5	{
	6	memchr-value4
	7	Memcheck:Value4
	8	fun:rpl_memchr
	9	}
	10	{
	11	memchr-value8
	12	Memcheck:Value8
	13	fun:rpl_memchr
	14	}