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Revision tags: php-7.3.13RC1, php-7.2.26RC1, php-7.4.0, php-7.2.25, php-7.3.12, php-7.4.0RC6, php-7.3.12RC1, php-7.2.25RC1, php-7.4.0RC5, php-7.1.33, php-7.2.24, php-7.3.11, php-7.4.0RC4, php-7.3.11RC1, php-7.2.24RC1, php-7.4.0RC3, php-7.2.23, php-7.3.10, php-7.4.0RC2, php-7.2.23RC1, php-7.3.10RC1, php-7.4.0RC1, php-7.1.32, php-7.2.22, php-7.3.9, php-7.4.0beta4, php-7.2.22RC1, php-7.3.9RC1, php-7.4.0beta2, php-7.1.31, php-7.2.21, php-7.3.8, php-7.4.0beta1, php-7.2.21RC1, php-7.3.8RC1, php-7.4.0alpha3, php-7.3.7, php-7.2.20, php-7.4.0alpha2, php-7.3.7RC3, php-7.3.7RC2, php-7.2.20RC2, php-7.4.0alpha1, php-7.3.7RC1, php-7.2.20RC1, php-7.2.19, php-7.3.6, php-7.1.30, php-7.2.19RC1, php-7.3.6RC1, php-7.1.29, php-7.2.18, php-7.3.5, php-7.2.18RC1, php-7.3.5RC1, php-7.2.17, php-7.3.4, php-7.1.28, php-7.3.4RC1, php-7.2.17RC1, php-7.1.27, php-7.3.3, php-7.2.16, php-7.3.3RC1, php-7.2.16RC1, php-7.2.15, php-7.3.2, php-7.2.15RC1, php-7.3.2RC1, php-5.6.40, php-7.1.26, php-7.3.1, php-7.2.14, php-7.2.14RC1, php-7.3.1RC1, php-5.6.39, php-7.1.25, php-7.2.13, php-7.0.33, php-7.3.0, php-7.1.25RC1, php-7.2.13RC1, php-7.3.0RC6, php-7.1.24, php-7.2.12, php-7.3.0RC5, php-7.1.24RC1, php-7.2.12RC1, php-7.3.0RC4, php-7.1.23, php-7.2.11, php-7.3.0RC3, php-7.1.23RC1, php-7.2.11RC1, php-7.3.0RC2, php-5.6.38, php-7.1.22, php-7.3.0RC1, php-7.2.10, php-7.0.32, php-7.1.22RC1, php-7.3.0beta3, php-7.2.10RC1, php-7.1.21, php-7.2.9, php-7.3.0beta2, php-7.1.21RC1, php-7.3.0beta1, php-7.2.9RC1, php-5.6.37, php-7.1.20, php-7.3.0alpha4, php-7.0.31, php-7.2.8, php-7.1.20RC1, php-7.2.8RC1, php-7.3.0alpha3, php-7.3.0alpha2, php-7.1.19, php-7.2.7, php-7.1.19RC1, php-7.3.0alpha1, php-7.2.7RC1, php-7.1.18, php-7.2.6, php-7.2.6RC1, php-7.1.18RC1, php-5.6.36, php-7.2.5, php-7.1.17, php-7.0.30, php-7.1.17RC1, php-7.2.5RC1, php-5.6.35, php-7.0.29, php-7.2.4, php-7.1.16, php-7.1.16RC1, php-7.2.4RC1, php-7.1.15, php-5.6.34, php-7.2.3, php-7.0.28, php-7.2.3RC1, php-7.1.15RC1, php-7.1.14, php-7.2.2, php-7.1.14RC1, php-7.2.2RC1, php-7.1.13, php-5.6.33, php-7.2.1, php-7.0.27 |
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| #
7a7ec01a |
| 02-Jan-2018 |
Xinchen Hui |
year++
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| #
ccd4716e |
| 02-Jan-2018 |
Xinchen Hui |
year++
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|
Revision tags: php-7.2.1RC1, php-7.1.13RC1, php-7.0.27RC1, php-7.2.0, php-7.1.12, php-7.0.26, php-7.1.12RC1, php-7.2.0RC6, php-7.0.26RC1, php-7.1.11, php-5.6.32, php-7.2.0RC5, php-7.0.25, php-7.1.11RC1, php-7.2.0RC4, php-7.0.25RC1, php-7.1.10, php-7.2.0RC3, php-7.0.24, php-7.2.0RC2, php-7.1.10RC1, php-7.0.24RC1, php-7.1.9, php-7.2.0RC1, php-7.0.23, php-7.1.9RC1, php-7.2.0beta3, php-7.0.23RC1, php-7.1.8, php-7.2.0beta2, php-7.0.22 |
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| #
69ec51eb |
| 21-Jul-2017 |
Nikita Popov |
Fix DFG construction for VERIFY_RETURN
`use` only contains uses prior to definition. This was not
honoured for VERIFY_RETURN with a temporary operand.
The test case only breaks
Fix DFG construction for VERIFY_RETURN
`use` only contains uses prior to definition. This was not
honoured for VERIFY_RETURN with a temporary operand.
The test case only breaks on PHP 7.2.
show more ...
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Revision tags: php-7.1.8RC1, php-7.2.0beta1, php-7.0.22RC1 |
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| #
1180d8c8 |
| 17-Jul-2017 |
Dmitry Stogov |
Separate ISSET_ISEMPTY_CV/UNSET_CV from ISSET_ISEMPTY_VAR/UNSET_VAR
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Revision tags: php-5.6.31, php-7.0.21, php-7.1.7, php-7.2.0alpha3, php-7.1.7RC1, php-7.0.21RC1, php-7.2.0alpha2, php-7.1.6, php-7.2.0alpha1, php-7.0.20, php-7.1.6RC1, php-7.0.20RC1, php-7.1.5, php-7.0.19, php-7.0.19RC1, php-7.1.5RC1, php-7.1.4, php-7.0.18, php-7.1.4RC1, php-7.0.18RC1 |
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| #
d1a012b6 |
| 17-Mar-2017 |
Nikita Popov |
Support more than two successors in opcache CFG
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| #
f07e4c03 |
| 30-Mar-2017 |
Dmitry Stogov |
Allow SSA construction with source information about CV used as result (DFG fix)
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Revision tags: php-7.1.3, php-7.0.17, php-7.1.3RC1, php-7.0.17RC1, php-7.1.2, php-7.0.16, php-7.0.16RC1, php-7.1.2RC1, php-5.6.30, php-7.0.15, php-5.6.30RC1, php-7.1.1RC1, php-7.0.15RC1 |
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| #
dac6c639 |
| 04-Jan-2017 |
Sammy Kaye Powers |
Update copyright headers to 2017
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| #
9e29f841 |
| 02-Jan-2017 |
Sammy Kaye Powers |
Update copyright headers to 2017
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Revision tags: php-7.1.1, php-5.6.29, php-7.0.14, php-7.1.0, php-5.6.29RC1, php-7.0.14RC1, php-7.1.0RC6, php-5.6.28, php-7.0.13 |
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| #
e696927e |
| 31-Oct-2016 |
Dmitry Stogov |
Fixed reference-counter inference
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|
Revision tags: php-5.6.28RC1, php-7.1.0RC5, php-7.0.13RC1, php-7.1.0RC4, php-5.6.27, php-7.0.12 |
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| #
b2d53e47 |
| 06-Oct-2016 |
Dmitry Stogov |
Updated reference-counting inferece rules.
The previous rules refected PHP-5 behavior and were completely wrong for PHP-7. (e.g. scalars don't have reference counters at all).
This change sho
Updated reference-counting inferece rules.
The previous rules refected PHP-5 behavior and were completely wrong for PHP-7. (e.g. scalars don't have reference counters at all).
This change shouldn't affect anything, because results of this inference are not used yet.
show more ...
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Revision tags: php-7.1.0RC3, php-5.6.27RC1, php-7.0.12RC1, php-5.6.26, php-7.1.0RC2, php-7.0.11, php-5.6.26RC1, php-7.1.0RC1, php-7.0.11RC1, php-7.1.0beta3, php-5.6.25, php-7.0.10, php-7.1.0beta2, php-5.6.25RC1, php-7.0.10RC1, php-7.1.0beta1, php-5.6.24, php-7.0.9, php-5.5.38, php-5.6.24RC1, php-7.1.0alpha3, php-7.0.9RC1, php-7.1.0alpha2, php-7.0.8 |
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| #
14331620 |
| 21-Jun-2016 |
Dmitry Stogov |
Fixed compilation warnings
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|
Revision tags: php-5.6.23, php-5.5.37, php-5.6.23RC1, php-7.0.8RC1, php-7.1.0alpha1 |
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| #
b111da96 |
| 31-May-2016 |
Dmitry Stogov |
Split ZEND_SEND_VAR_NO_REF into ZEND_SEND_VAR_NO_REF and ZEND_SEND_VAR_NO_REF_EX (similar to ZEND_SEND_VAL) and remove ZEND_ARG_* flags.
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| #
c3495d5d |
| 28-May-2016 |
Xinchen Hui |
This is not a problem here
if only for PHI placement, we may get rid of this `use` here.
But as the comment said, it is useful if we are going to do code generation
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Revision tags: php-5.6.22, php-5.5.36, php-7.0.7 |
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| #
e745b4ca |
| 18-May-2016 |
Nikita Popov |
Replace BB end with BB len
And support empty blocks everywhere.
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Revision tags: php-5.6.22RC1, php-7.0.7RC1, php-7.0.6, php-5.6.21, php-5.5.35 |
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| #
a5944f8d |
| 21-Apr-2016 |
Nikita Popov |
Merge def and gen sets
For live-variable analysis it does not matter if def includes
variables that are previously use in the same block, the data flow
equations still have the same
Merge def and gen sets
For live-variable analysis it does not matter if def includes
variables that are previously use in the same block, the data flow
equations still have the same result. As such there is no need to
compute separate gen & def sets.
I'm keeping the name "def", because use of "gen" in this context is
pretty confusing (gen is usually the use set, not the def set).
show more ...
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Revision tags: php-5.6.21RC1, php-7.0.6RC1 |
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| #
3444c1ae |
| 07-Apr-2016 |
Dmitry Stogov |
Use return type hints for type inference and eliminate useless VERIFY_RETRUN_TYPE opcodes.
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| #
f3c70f11 |
| 31-Mar-2016 |
Dmitry Stogov |
Manual CSE
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Revision tags: php-5.6.20, php-5.5.34, php-7.0.5 |
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| #
fc49f1c4 |
| 17-Mar-2016 |
Kalle Sommer Nielsen |
Fix build
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|
Revision tags: php-5.6.20RC1, php-7.0.5RC1, php-5.6.19, php-5.5.33, php-7.0.4, php-5.6.19RC1, php-7.0.4RC1 |
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| #
8c2d5596 |
| 11-Feb-2016 |
Dmitry Stogov |
Combine conditions
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| #
1544fec9 |
| 08-Feb-2016 |
Dmitry Stogov |
Removed wrong (old) code
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Revision tags: php-5.6.18, php-7.0.3, php-5.5.32 |
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| #
319e8283 |
| 23-Jan-2016 |
Nikita Popov |
Remove dead code
OP_DATA isn't used in that way anymore
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| #
c2fea2a4 |
| 23-Jan-2016 |
Nikita Popov |
Respect RC_INFERENCE during DFG construction
To avoid inserting phis that are only relevant with rc inference
enabled. Suprisingly, this affects only 0.8% of phis.
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| #
cf6aa46d |
| 22-Jan-2016 |
Nikita Popov |
Fix SSA for ZEND_YIELD
Yield-by-ref defs a ref var, yield-by-var only defs an rc1/rcn var
if rc inference is used.
Also move BIND_LEXICAL where it belongs in DFG construction.
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Revision tags: php-5.6.18RC1, php-7.0.3RC1 |
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| #
6579e484 |
| 12-Jan-2016 |
Dmitry Stogov |
Introduced BIND_STATIC opcode instead of FETCH_R/FETCH_W(static)+ASSIGN/ASSIGN_REF (similar to BIND_GLOBAL).
In the future we may refer to static variable by index instead of name, to eliminate h
Introduced BIND_STATIC opcode instead of FETCH_R/FETCH_W(static)+ASSIGN/ASSIGN_REF (similar to BIND_GLOBAL).
In the future we may refer to static variable by index instead of name, to eliminate hash lookup.
show more ...
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| #
c817ac4d |
| 09-Jan-2016 |
Nikita Popov |
Use worklist for DFG construction
About 40x faster.
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