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| author | Dmitry Stogov <dmitry@zend.com> | 2020-07-09 18:54:36 +0300 |
|---|---|---|
| committer | Dmitry Stogov <dmitry@zend.com> | 2020-07-09 18:54:36 +0300 |
| commit | 31258e4550be4d91502593f045463e7ca5e3715a (patch) | |
| tree | e41958f4ba7e9be38ed12da1ab692c375ca08629 | |
| parent | 9d14bdb377171293061f2ae290505a64111ffcb8 (diff) | |
| download | php-git-31258e4550be4d91502593f045463e7ca5e3715a.tar.gz | |
Fixed register allocation for tests/lang/operators/preinc_basiclong_64bit.phpt
| -rw-r--r-- | ext/opcache/jit/zend_jit_trace.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/ext/opcache/jit/zend_jit_trace.c b/ext/opcache/jit/zend_jit_trace.c index 880a2c4b68..b1d910c534 100644 --- a/ext/opcache/jit/zend_jit_trace.c +++ b/ext/opcache/jit/zend_jit_trace.c @@ -2122,9 +2122,12 @@ static zend_lifetime_interval** zend_jit_trace_allocate_registers(zend_jit_trace || opline->opcode == ZEND_ADD || opline->opcode == ZEND_SUB || opline->opcode == ZEND_MUL) { - start[ssa_op->result_def] = idx; - vars_op_array[ssa_op->result_def] = op_array; - count++; + if (!(ssa->var_info[ssa_op->result_def].type & MAY_BE_DOUBLE) + || (opline->opcode != ZEND_PRE_INC && opline->opcode != ZEND_PRE_DEC)) { + start[ssa_op->result_def] = idx; + vars_op_array[ssa_op->result_def] = op_array; + count++; + } } } if (ssa_op->op1_def >= 0 |