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fix wrong check of definition_phi->constraint.range.max_ssa_var

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MITSUNARI Shigeo
2017-11-03 14:06:27 +09:00
committed by Joe Watkins
parent 91c7460c53
commit 21dbd2ffcd
1 changed files with 1 additions and 1 deletions
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ext/opcache/Optimizer/zend_inference.c
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@@ -1590,7 +1590,7 @@ static void zend_infer_ranges_warmup(const zend_op_array *op_array, zend_ssa *ss
ssa->vars[j].definition_phi->has_range_constraint &&
ssa->vars[j].definition_phi->constraint.range.negative &&
ssa->vars[j].definition_phi->constraint.range.min_ssa_var < 0 &&
ssa->vars[j].definition_phi->constraint.range.min_ssa_var < 0) {
ssa->vars[j].definition_phi->constraint.range.max_ssa_var < 0) {
zend_ssa_range_constraint *constraint =
&ssa->vars[j].definition_phi->constraint.range;
if (tmp.min == ssa->var_info[j].range.min &&