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authorNikita Popov <nikic@php.net>2015-07-08 00:12:47 +0200
committerNikita Popov <nikic@php.net>2015-07-08 00:13:23 +0200
commit1852f538b9f8d5e7d67fe5a4f6080396d8b10034 (patch)
tree7676ec7b47f46ca7d4c057fe885df757f496a46c /Zend/zend_opcode.c
parenta1a83bf5f0f97dbf1a30622ec23365766d590591 (diff)
downloadphp-git-1852f538b9f8d5e7d67fe5a4f6080396d8b10034.tar.gz
ZEND_SEPARATE reuses temporaries
Diffstat (limited to 'Zend/zend_opcode.c')
-rw-r--r--Zend/zend_opcode.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/Zend/zend_opcode.c b/Zend/zend_opcode.c
index 8f3ecddbda..f8d040468f 100644
--- a/Zend/zend_opcode.c
+++ b/Zend/zend_opcode.c
@@ -950,6 +950,7 @@ static zend_always_inline uint32_t *generate_var_liveliness_info_ex(zend_op_arra
/* the following opcodes reuse TMP created before */
&& opline->opcode != ZEND_ROPE_ADD
&& opline->opcode != ZEND_ADD_ARRAY_ELEMENT
+ && opline->opcode != ZEND_SEPARATE
/* passes fast_call */
&& opline->opcode != ZEND_FAST_CALL
/* the following opcodes pass class_entry */
@@ -980,6 +981,7 @@ static zend_always_inline uint32_t *generate_var_liveliness_info_ex(zend_op_arra
if (Tstart[var] != (uint32_t)-1
/* the following opcodes don't free TMP */
&& opline->opcode != ZEND_ROPE_ADD
+ && opline->opcode != ZEND_SEPARATE
&& opline->opcode != ZEND_FETCH_LIST
&& opline->opcode != ZEND_CASE
&& opline->opcode != ZEND_FE_FETCH_R