# suffix with =foo for a "tool-specific category", but neither =undefined
# nor =signed-integer-overflow worked.
-fun:Perl_pp_i_*
+fun:Perl_pp_i_add
+fun:Perl_pp_i_divide
+fun:Perl_pp_i_negate
+fun:Perl_pp_i_multiply
+fun:Perl_pp_i_subtract
+
+# this function numifies the field width in eg printf "%10f".
+# It has its own overflow detection, so don't warn about it
+
+fun:S_expect_number