500 Commits

Include renames

Author	SHA1	Message	Date
belliash	5e7d5957e2	Distinguish methods from attributes.	2019-05-09 13:43:01 +02:00
belliash	d3d3dff673	Do not allow to call statically a non-static method.	2019-05-09 06:18:49 +02:00
belliash	a2fb0b9ae5	Get rid of 'parent' constant. Use variable instead.	2019-05-08 08:38:40 +02:00
belliash	07bd3ceec3	Reimplement 'parent' construct as variable $parent. ... This commit also adds new controls to variables, which prevents from re-assigning a value when set. Thanks to that, both $this and $parent cannot be overwritten by using OP_STORE instruction. Other instructions still need some work.	2019-05-08 08:26:48 +02:00
belliash	17e0fb4653	Do not try to resolve constants when OP_MEMBER is next instruction on the stack.	2019-05-06 18:42:06 +02:00
belliash	d3ae1c1bf4	Only identifiers should be allowed as constant name.	2019-05-06 18:38:56 +02:00
belliash	cedc288f67	Remove static constant.	2019-05-06 11:42:19 +02:00
belliash	0a6b5a6f42	The 'self' and 'parent' keywords should be resolved at compile time.	2019-05-06 11:38:32 +02:00
belliash	7b6245572f	Remove constants management builtin functions.	2019-05-06 06:54:29 +02:00
belliash	c4b63a3018	Rename OP_LOAD instruction to OP_LOADV.	2019-05-05 09:33:06 +02:00
belliash	23900f2aed	Remove unused compiler function - PH7_CompileLangConstruct(). ... In AerScript, there are no such language constructs, that have syntax similiar to functions. If so, it is just a builtin function.	2019-05-04 18:53:11 +02:00
belliash	b36510943d	Implement 'define' statement for defining constants globally.	2019-05-04 17:08:09 +02:00
belliash	ab8bf48485	Make constant declarations local. ... There are several changes in this commit: * first of all constants declared by 'const' statement should be local (declared in current scope / frame), * constants are declared by using OP_DECLARE instruction, * OP_LOADC browses both global and local constants container, * PH7_VmRegisterConstant() allows both global and local declarations. Since this commit, there are 3 kinds of constants: 1) global 2) local (in loop, closure, method) 3) class members. Actually there is no way to declare a global constant except the built-in constants.	2019-05-04 13:45:32 +02:00
belliash	e6b7f1be2c	Always emit OP_JMPLFE as goto can be used inside a loop and frame has to be left.	2019-05-03 10:55:57 +02:00
belliash	03fc167be1	Proper implementation of so hated 'goto' statement.	2019-05-03 10:35:54 +02:00
belliash	2f3ce65289	Correct comment to if/else statements.	2019-05-02 19:03:47 +02:00
belliash	8f681d1605	Correct PH7_OP_JMPLFE debug name.	2019-05-01 20:24:37 +02:00
belliash	5a0e4667fa	More readable error message.	2019-05-01 20:09:55 +02:00
belliash	508e8965a9	VmExtractMemObj() should not be able to create a variable.	2019-05-01 18:29:57 +02:00
belliash	7d606cbf1d	Do not create variables automatically on each OP_CALL using VmExtractMemObj().	2019-05-01 18:19:04 +02:00
belliash	3dfa4232ba	Use VmCreateMemObj() to create $this.	2019-05-01 14:00:35 +02:00
belliash	7c37451520	Namespaces are not supported and broken, but compile them properly.	2019-05-01 13:49:07 +02:00
belliash	1829eff323	Fix interface and class compilation.	2019-05-01 13:37:14 +02:00
belliash	798fd7d3b2	Remove unused and useless VM instruction.	2019-05-01 12:33:51 +02:00
belliash	d76441ad4c	Safely store only compatible values.	2019-05-01 12:24:20 +02:00
belliash	1d6822c1e2	Allow key and value declaration inside foreach() loop.	2019-05-01 11:38:28 +02:00
belliash	a726ab795a	Throw an error if $key or $value does not exist.	2019-05-01 09:51:33 +02:00
belliash	5c1e0f0cce	Simplify the foreach() loop implementation.	2019-04-30 23:59:02 +02:00
belliash	4d8d92092e	Refactor foreach() loop. ... In AerScript, the foreach() loop is syntatically more similiar to C#, than PHP. However the optional '$key => $value' construct is still available, because arrays in AerScript are still a hashmaps.	2019-04-30 23:38:59 +02:00
belliash	1156519af6	This is a compiler task to fill key and value variables names.	2019-04-29 11:44:17 +02:00
belliash	62c315da9e	Call to undefined constant should lead to an error.	2019-04-28 21:44:48 +02:00
belliash	f09d4def2d	It's AerScript.	2019-04-28 19:47:09 +02:00
belliash	d6fca929ea	Callbacks can be just called.	2019-04-28 19:36:27 +02:00
belliash	6593252bce	Remove get_defined_functions() built-in function. ... This function is useless in Aer, as it is fully OOP language and thus disallows functions declaration.	2019-04-28 19:31:58 +02:00
belliash	d26bc99b68	There is no reason to trigger a low-level error in AerScript. ... AerScript is fully OOP language and supports exceptions that can be thrown at any time.	2019-04-28 19:27:24 +02:00
belliash	00c502c11b	Get rid of import_request_variables() builtin function. Its pure evil.	2019-04-28 19:23:42 +02:00
belliash	9f4f6298c2	Do not create variable in foreach() loop automatically.	2019-04-28 19:14:56 +02:00
belliash	eef5ee370d	Remove this useless wrapper function.	2019-04-28 18:25:43 +02:00
belliash	8ab3919688	Class names should be case sensitive.	2019-04-28 18:24:22 +02:00
belliash	58015f2a20	Correct typo.	2019-04-28 18:18:03 +02:00
belliash	d72774f0f4	Namespaces in AerScript do not support aliases.	2019-04-25 23:31:48 +02:00
belliash	407fb09e8f	Throw an error only if this is not the end of tokens stream.	2019-04-25 19:24:53 +02:00
belliash	cb455c3c73	Unify compiler OOM error messages.	2019-04-24 23:52:48 +02:00
belliash	1c5982e764	There is no reason to use a loop here.	2019-04-24 23:45:46 +02:00
belliash	3be46532dd	Remove unused PH7_ErrorRecover() function.	2019-04-24 23:38:45 +02:00
belliash	c443a38fec	Do not count compilation errors. ... Interpreter will abort script execution on first error found.	2019-04-24 23:22:06 +02:00
belliash	48a38dc1af	PH7_GenCompileError() always breaks script execution on E_ERROR. ... Thus code placed below will never get executed and is completely useless.	2019-04-24 23:12:59 +02:00
belliash	7c8259057b	PH7_VmThrowError() always breaks script execution on PH7_CTX_ERR. ... Thus code placed below will never get executed and is completely useless.	2019-04-24 18:30:24 +02:00
belliash	9b1ad67580	PH7_VmThrowError() always breaks script execution on PH7_CTX_ERR. ... Thus code placed below will never get executed and is completely useless.	2019-04-24 18:09:41 +02:00
belliash	deda6b4b15	PH7_GenCompileError() always breaks script execution on E_ERROR. ... Thus code placed below will never get executed and is completely useless.	2019-04-24 18:03:57 +02:00