Fix -Wtype-limits warning by making the value signed #5299
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nikic
reviewed
Mar 25, 2020
| @@ -774,7 +774,7 @@ static int find_call_num_args(zend_jit_trace_rec *p) | |||
| static int is_checked_guard(const zend_ssa *tssa, const zend_op **ssa_opcodes, uint32_t var, uint32_t phi_var) | |||
| { | |||
| if ((tssa->var_info[phi_var].type & MAY_BE_ANY) == MAY_BE_LONG) { | |||
| uint32_t idx = tssa->vars[var].definition; | |||
| int32_t idx = tssa->vars[var].definition; | |||
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Should be just int, as that's the type of definition.
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From what I gathered the value received is a signed integer so I changed that instead of removing the
if (idx >= 0) {condition which would be always true ifidxis an unsigned integer.