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| author | Anatol Belski <ab@php.net> | 2015-07-05 20:18:17 +0200 |
|---|---|---|
| committer | Anatol Belski <ab@php.net> | 2015-07-05 20:18:17 +0200 |
| commit | a97f7644725fab6a6c3681b3062f40994a218cb6 (patch) | |
| tree | e589ca2aabcda58c634e6c94055c0b8afa1d98d1 /Zend/zend_compile.c | |
| parent | b9d35403044fc5a90802c8298fa4e53e2b1d8bc2 (diff) | |
| download | php-git-a97f7644725fab6a6c3681b3062f40994a218cb6.tar.gz | |
bring back the division by zero warning
Diffstat (limited to 'Zend/zend_compile.c')
| -rw-r--r-- | Zend/zend_compile.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Zend/zend_compile.c b/Zend/zend_compile.c index 2d41f3fda6..02c79fbafc 100644 --- a/Zend/zend_compile.c +++ b/Zend/zend_compile.c @@ -5637,9 +5637,11 @@ static inline zend_bool zend_try_ct_eval_binary_op(zval *result, uint32_t opcode binary_op_type fn = get_binary_op(opcode); /* don't evaluate division by zero at compile-time */ - if (opcode == ZEND_MOD && zval_get_long(op2) == 0) { + if ((opcode == ZEND_DIV || opcode == ZEND_MOD) && + zval_get_long(op2) == 0) { return 0; - } else if ((opcode == ZEND_SL || opcode == ZEND_SR) && zval_get_long(op2) < 0) { + } else if ((opcode == ZEND_SL || opcode == ZEND_SR) && + zval_get_long(op2) < 0) { return 0; } |