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php-8.0.29
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905 Commits

Author SHA1 Message Date
Dmitry Stogov
cefb228e15 Discard disasm symbols on opcache restart 2022-10-17 11:22:59 +03:00
Dmitry Stogov
072dc3c857 Fix typo 2022-10-05 21:39:16 +03:00
Dmitry Stogov
ed652a514f Fix register allocation (missing store) 
This fixes oss-fuzz #52022
 2022-10-03 17:08:11 +03:00
Dmitry Stogov
5ca4113386 Fix abstract trace consisency for FE_FETCH instruction 2022-10-03 14:48:03 +03:00
Dmitry Stogov
ce42dcf483 Fix ext/opcache/tests/jit/inc_obj_004.phpt failure introduced by fd74ee7e90 
This should fix GH-9445
 2022-08-29 12:30:14 +03:00
Dmitry Stogov
fd74ee7e90 JIT: Make code generation to be consistent with register allocation 
Fixes ext/opcache/tests/jit/add_014.phpt with opcache.jit=1205
 2022-08-22 19:53:33 +03:00
Dmitry Stogov
c9c51eb1f1 Tracing JIT: Fix incorrect guard elimination 
Fixes oss-fuzz #49917
 2022-08-22 15:38:41 +03:00
David Carlier
52e312afb8 opcache jit fix message format for OpenBSD. 
like macOs it requires `ll`.
Closes #9380.
 2022-08-19 16:40:29 +01:00
Dmitry Stogov
2758ff2a77 Tracing: Prevent recording types of variables used to pass zend_class_entry 2022-08-01 17:02:53 +03:00
Dmitry Stogov
44b86aee31 Fix memory leak 
Fixes oss-fuzz #49272
 2022-07-25 12:04:46 +03:00
Dmitry Stogov
d66d477d6f Fix incorrect condition introdused in 7cf6f17383 2022-06-29 13:08:18 +03:00
Dmitry Stogov
7cf6f17383 Fixed bug GH-8847 (PHP hanging infinitly at 100% cpu when check php syntaxe of a valid file) 2022-06-29 12:10:46 +03:00
Dmitry Stogov
1cd8074743 JIT: Fix missing register store 
This fixes oss-fuzz #48023
 2022-06-14 13:57:44 +03:00
Dmitry Stogov
3a8912fb7c Fix memory leak 
This fixes oss-fuzz #47648
 2022-05-30 11:32:17 +03:00
Dmitry Stogov
3aaf2f6f89 JIT: Fix memory lek 
Fixes oss-fuzz #46462
 2022-04-11 12:17:05 +03:00
Dmitry Stogov
5b048dd05c Tracing JIT: Fixed incorrect assumption about stack slot type 
Fixes oss-fuzz #46404
 2022-04-11 11:42:01 +03:00
Dmitry Stogov
0d44bbd212 JIT: Fixed incorrect code generation 
Fixes oss-fuzz #46328
 2022-04-04 14:20:45 +03:00
Dmitry Stogov
aa352c2c54 JIT: Fixed memory leak 
Fixes oss-fuzz #45981
 2022-03-25 16:54:50 +03:00
Dmitry Stogov
cf83bdd925 JIT: Fix register clobbering 
Fixes oss-fuzz #45590
 2022-03-21 16:08:52 +03:00
Dmitry Stogov
e9fc81a2f8 JIT: Fix missing type store 
Fixes oss-fuzz #45604
 2022-03-21 13:34:46 +03:00
Dmitry Stogov
7051dc3372 JIT: Fix memory leak 
Fixes oss-fuzz #45658
 2022-03-21 12:50:30 +03:00
Dmitry Stogov
3d6a7e2bd5 JIT: Fix missing exception handling 
Fixes oss-fuzz #45649
 2022-03-18 18:54:47 +03:00
Dmitry Stogov
e20f955e44 JIT: Fix register allocation 
Fixes oss-fuzz #45487
 2022-03-14 11:46:45 +03:00
Dmitry Stogov
9792f0db76 JIT: Fix type store 
Fixes oss-fuzz #45190
 2022-03-14 09:48:58 +03:00
Michael Voříšek
2b2aeb989e Fix GH-8160: ZTS support on Alpine is broken 
We need to export `__MUSL__` so that phpize builds can see the proper
macro, and also need to fix "_tsrm_ls_cache" usage for musl.

Closes GH-8180.
 2022-03-11 14:39:39 +01:00
Dmitry Stogov
6c3816cee5 Tracing JIT: Eliminate useless guards for CONCAT 
Fixes oss-fuzz #45285
 2022-03-11 12:39:10 +03:00
Dmitry Stogov
70f7e7d83f JIT: Fix memory leak 
Fixes oss-fuzz #44920
 2022-02-28 15:43:03 +03:00
Dmitry Stogov
ac8a53cab1 JIT: Fix register allocator 
Fixes oss-fuzz #44916
 2022-02-28 13:48:53 +03:00
Dmitry Stogov
3198b8787b JIT: Fix register allocation 
Fixes oss-fuzz #44689
 2022-02-18 17:15:07 +03:00
Dmitry Stogov
912608d89b JIT: Fixed register clobbering during overflow handling 
Fixes oss-fuzz #44535
 2022-02-11 13:44:49 +03:00
Dmitry Stogov
0d6b173532 JIT: Fix missed type store 
Fizes oss-fuzz #44376
 2022-02-11 12:05:57 +03:00
Dmitry Stogov
d0f965d078 Tracing JIT: Fixed incorrect deoptimization info 2022-02-11 11:10:22 +03:00
Dmitry Stogov
478448d271 JIT: Fix register alloction (missed store) 
Fixes oss-fuzz #44242
 2022-02-01 22:00:39 +03:00
Dmitry Stogov
54c952f11f JIT: Fix incorrect type store elimination 
Fixes oss-fuzz #43737
 2022-01-28 16:27:55 +03:00
Dmitry Stogov
f711c9603d Fix incorrect register allocation 
Fixes oss-fuzz #44006
 2022-01-28 13:08:11 +03:00
Dmitry Stogov
ee8f9d75c0 JIT: Fix trace type inference 
Fixes oss-fuzz #43597
 2022-01-14 16:43:50 +03:00
Dmitry Stogov
079c5af9ec JIT: Fix register allocation 
Fixes oss-fuzz #43598
 2022-01-14 13:41:16 +03:00
Dmitry Stogov
522406c0ec JIT: Fix incorrect flag check 
Fixes oss-fuzz #43538
 2022-01-11 22:23:44 +03:00
Dmitry Stogov
d8b0337cff Fix register allocation on x86 
Fixes oss-fuzz #43119
 2022-01-11 13:02:55 +03:00
Dmitry Stogov
4170d41a66 JIT: Fix incorrect FETCH_THIS elimination 
Fizex oss-fuzz #43159
 2022-01-10 15:37:36 +03:00
Dmitry Stogov
fd879e6fe4 JIT: Fix array clobbering by user error handler 
Gixes oss-fuzz #43055
 2021-12-28 16:51:03 +03:00
Dmitry Stogov
cb10ac1d53 Fixed compilation warning 2021-12-21 00:02:45 +03:00
Dmitry Stogov
6d5922bed5 JIT: Fix incorrect JIT prologur size for CLANG/x86 build 
Fixes oss-fuzz #42724
 2021-12-20 23:52:46 +03:00
Dmitry Stogov
7c674e1aa7 JIT: Fix register clobbering 
Fixes oss-fuzz #42657
 2021-12-20 12:48:48 +03:00
Dmitry Stogov
66306030ad JIT: Fix incorrect type store elimination 
Fixes oss-fuzz #42388
 2021-12-17 12:31:48 +03:00
Christoph M. Becker
49380b59d2 Fix #81679: Tracing JIT crashes on reattaching 
When a new process reattaches to OPcache, tracing JIT causes segfaults,
because each new process allocates its own `zend_jit_traces` and
`zend_jit_exit_groups` in SHM, although these need to be shared between
all processes.

We solve that by only allocating these structs for the first process,
and store the pointers in `accel_shared_globals`, so we can reassign
them when a new process reattaches.

Closes GH-7776.
 2021-12-15 15:37:23 +01:00
Dmitry Stogov
fe320e83ae Tracing JIT: Fix reference counting 
Fixes oss-fuzz #42225
 2021-12-13 16:28:45 +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
e79dbe1124 JIT: Fix crash during compilation of function with incompletely constructed SSA 
Fixes oss-fuzz #42200
 2021-12-13 11:49:51 +03:00
Dmitry Stogov
c29f6baaee JIT: Fix incorrect elimination of type store 
Fixes oss-fuzz #41995
 2021-12-06 14:22:07 +03:00