diff options
| -rw-r--r-- | ext/opcache/Optimizer/block_pass.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ext/opcache/Optimizer/block_pass.c b/ext/opcache/Optimizer/block_pass.c index 542172314f..a7c8897c3f 100644 --- a/ext/opcache/Optimizer/block_pass.c +++ b/ext/opcache/Optimizer/block_pass.c @@ -1784,6 +1784,11 @@ void zend_optimize_cfg(zend_op_array *op_array, zend_optimizer_ctx *ctx) return; } + if (cfg.blocks_count * (op_array->last_var + op_array->T) > 64 * 1024 * 1024) { + zend_arena_release(&ctx->arena, checkpoint); + return; + } + if (ctx->debug_level & ZEND_DUMP_BEFORE_BLOCK_PASS) { zend_dump_op_array(op_array, ZEND_DUMP_CFG, "before block pass", &cfg); } |