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17194 Commits

Author SHA1 Message Date
Petr Sumbera 069bbf3e80 Fix zend_fibers.c build with ZEND_FIBER_UCONTEXT 
Avoids (Solaris SPARC) issue:
  zend_fibers.c:77:9: error: unknown type name 'ucontext_t'

Closes GH-7773.
 2021-12-20 14:21:50 +01:00
Dmitry Stogov ca3f7b0a73 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix incorrect optimization of ASSIGN_OP that may lead to memory leak
 2021-12-20 15:17:30 +03:00
Dmitry Stogov c8d10a8243 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix type inference for INIT_ARRAY with invalid index
 2021-12-20 11:46:36 +03:00
Dmitry Stogov 75b2973974 Fix array clobbering by user error handler 
Fixes oss-fuzz #42363
 2021-12-15 12:20:37 +03:00
Dmitry Stogov b16fc350a4 Move common code into helper 2021-12-14 15:31:53 +03:00
Dmitry Stogov 1e56b64759 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Combine ADDREF/DELREF
 2021-12-13 22:54:45 +03:00
Dmitry Stogov c787f42ceb Combine ADDREF/DELREF 2021-12-13 22:38:23 +03:00
Dmitry Stogov 76075823e7 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix array clobering by user error handler
 2021-12-13 15:20:16 +03:00
Dmitry Stogov cbc0b1afeb Fix array clobering by user error handler 
Fixes oss-fuzz #42234
 2021-12-13 14:59:30 +03:00
Dmitry Stogov f8f0a650a7 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix incorrect optimization that leads to memory leak
 2021-12-13 13:09:05 +03:00
Christoph M. Becker 206c521a1f Fix GH-7757: Multi-inherited final constant causes fatal error 
"Diamond" inheritance of final constants is supposed to be supported.

Closes GH-7767.
 2021-12-12 22:22:51 +01:00
Christoph M. Becker a708db9c8a Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix GH-7759: Incorrect return types for hash() and hash_hmac()
 2021-12-12 15:47:19 +01:00
Dmitry Stogov cfcee97ad6 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Remove range inference for booleans.
 2021-12-10 14:33:36 +03:00
Christoph M. Becker 2362722dcf Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix #81585: cached_chunks are not counted to real_size on shutdown
 2021-12-10 12:25:44 +01:00
Christoph M. Becker 5675ebe649 Fix #81585: cached_chunks are not counted to real_size on shutdown 
The amount of allocated system memory is kept in `real_size`, including
the allocated `cached_chunks`.  Thus, we need to keep the proper count
at the end of the shutdown.

Closes GH-7745.
 2021-12-10 12:24:06 +01:00
Dmitry Stogov 363434bab2 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix incorrect JMP optimization
 2021-12-10 01:44:55 +03:00
Dmitry Stogov 7e080183f4 Fix crush after compilation of nullsafe operator introduced in 307e476e86 
Now we flush only delayed opcodes realted to this nullsafe operator.

Fixes oss-fuzz #42152
 2021-12-09 18:15:47 +03:00
Dmitry Stogov 08f1d470fb Separate "cold" code 2021-12-07 11:46:32 +03:00
Nikita Popov cf377eefa6 Don't convert assign op operand types in opcache 
This is the same change as 56b18d478e
but for ASSIGN_OP. Changing the operand type may change the error
message and can result in different behavior with operator overloading.

As with the other patch, if there is strong interest this could be
added to the DFA pass instead, with an appropriate type check.
 2021-12-06 21:56:04 +01:00
Dmitry Stogov 572c09d373 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fixed incorrect DCE of a constructor call
 2021-12-06 16:00:30 +03:00
Dmitry Stogov 5459ed4c2f Fix use after free because of data clobbering by user error handler 
Fixes oss-fuzz #41692
 2021-12-06 13:08:27 +03:00
Dmitry Stogov 4ed10f3d47 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix refcount inferemce ($a += $a returns old array with RCN)
 2021-12-06 11:31:51 +03:00
Ilija Tovilo b991ce9c1e Improve final/abstract methods in interfaces error messages 
Closes #81683
Closes GH-7722
 2021-12-05 23:10:07 +01:00
Nikita Popov 26e424465c Fix bug #81598: Use C.UTF-8 as LC_CTYPE locale by default 
Unfortunately, libedit is locale based and does not accept UTF-8
input when the C locale is used. This patch switches the default
locale to C.UTF-8 instead (if it is available). This makes libedit
work and I believe it shouldn't affect behavior of single-byte
locale-dependent functions that PHP otherwise uses.

Closes GH-7635.
 2021-12-05 21:03:27 +01:00
Ilija Tovilo dab6226cbe Fix invalid opcode for ??= on $GLOBALS 
Closes #81684
Closes GH-7717
 2021-12-05 18:25:02 +01:00
Dmitry Stogov 307e476e86 Fixed bug #81216 (Nullsafe operator leaks dynamic property name) 
Fixes oss-fuzz #38542
 2021-12-04 18:04:24 +03:00
Dmitry Stogov e52f57cf6b Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Add test
  ws
 2021-12-03 13:40:27 +03:00
Dmitry Stogov 8d7d87cdc4 Add test 2021-12-03 13:40:17 +03:00
Dmitry Stogov 731ce6be01 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix array object clobbering by user error handler
 2021-12-03 13:36:33 +03:00
Dmitry Stogov 1d054b3fa7 Fix array object clobbering by user error handler 
Fixes oss-fuss #41605 and #41610
 2021-12-03 13:35:28 +03:00
Patrick Allaert 628670c391 Prepare for 8.1.2 2021-12-02 14:20:36 +01:00
Dmitry Stogov ddcfffad2c Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix yet another indirect string modification by error handler problem
 2021-12-02 16:17:26 +03:00
Dmitry Stogov 94286cd596 Fix yet another indirect string modification by error handler problem 2021-12-02 16:16:54 +03:00
Dmitry Stogov b9ff359a99 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Add missing zend_string_release_ex(tmp, 0) and cleanup
 2021-12-02 11:21:04 +03:00
Dmitry Stogov 37ac707cac Add missing zend_string_release_ex(tmp, 0) and cleanup 
- use GC_DELREF() instead of zend_string_release_ex()
- add expectations for exceptional cases
- replace IS_ARRAY_IMMUTABLE by IS_STR_INTERNED
 2021-12-02 11:18:08 +03:00
Dmitry Stogov 4eaba3e2ed Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fixed ext/bz2/tests/005.phpt test failure introduesed by 09547c64c2
 2021-12-02 10:34:14 +03:00
Dmitry Stogov df16da3697 Fixed ext/bz2/tests/005.phpt test failure introduesed by 09547c64c2 2021-12-02 10:32:45 +03:00
Sara Golemon 999c6f2c5d Bump for 8.0.15 2021-12-02 05:09:07 +00:00
Dmitry Stogov e833e5cfa0 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix clobering of operand by error handler in assignment to string offset (optimization and JIT support)
 2021-12-02 01:20:48 +03:00
Dmitry Stogov 4595a57e99 Fix clobering of operand by error handler in assignment to string offset (optimization and JIT support) 2021-12-02 01:20:17 +03:00
Dmitry Stogov 9786eac9a3 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix clobering of operand by error handler in assignment to string offset
 2021-12-02 00:46:27 +03:00
Dmitry Stogov 09547c64c2 Fix clobering of operand by error handler in assignment to string offset 
In some cases new code requires two reallocations insead of one.

Fixes oss-fuzz #31716, #36196, #39739 and #40002
 2021-12-02 00:24:05 +03:00
Dmitry Stogov 10cfe9f13b Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Use proper functions
 2021-12-01 22:45:15 +03:00
Dmitry Stogov 9f6ab78610 Use proper functions 2021-12-01 22:43:19 +03:00
Dmitry Stogov c3766c08f4 Fix SCDF cleanup of unused basic block, kept only because of FREE of a loop var 
Fixes oss-fuzz #41516
 2021-12-01 18:03:08 +03:00
Dmitry Stogov b594a95a2f Fixed crash in ZEND_ASSIGN_DIM_OP because of array cloberring by user error handler 
Fixes oss-fuzz #36214
 2021-11-30 23:33:34 +03:00
Dmitry Stogov afd881718e Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fix crash after indirect modification of string by user error handler
 2021-11-30 16:09:58 +03:00
Dmitry Stogov df434f056f Fix crash after indirect modification of string by user error handler 
Fixes oss-fuzz #39346
 2021-11-30 16:07:38 +03:00
Dmitry Stogov 3564001502 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  JIT: Fix incorrect reference counting inference
 2021-11-30 13:00:04 +03:00
Dmitry Stogov 2d3ea98624 Merge branch 'PHP-8.0' into PHP-8.1 
* PHP-8.0:
  Fixed type inference (it's safe to ignore reference counting narrowing)
 2021-11-29 23:39:37 +03:00