Function report |
Source Code:lib\ubsan.c |
Create Date:2022-07-28 07:22:24 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Name:__ubsan_handle_divrem_overflow
Proto:void __ubsan_handle_divrem_overflow(struct overflow_data *data, void *lhs, void *rhs)
Type:void
Parameter:
Type | Parameter | Name |
---|---|---|
struct overflow_data * | data | |
void * | lhs | |
void * | rhs |
234 | If suppress_report( & location) Then Return |
237 | ubsan_prologue( & location) |
239 | val_to_string(rhs_val_str, size of rhs_val_str , type, rhs) |
241 | If type_is_signed(type) && get_signed_val(type, rhs) == -1 Then pr_err("division of %s by -1 cannot be represented in type %s\n", rhs_val_str, type_name) |
244 | Else pr_err("division by zero\n") |
247 | ubsan_epilogue() |
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