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1076 Commits

Author SHA1 Message Date
Alexey Andreev
38cbd7e80b JS: fix async methods 2021-03-22 14:17:50 +03:00
Alexey Andreev
d6780ea637 Fix bug in global value numbering optimization 2021-03-22 14:17:50 +03:00
Alexey Andreev
bd53c1a5a2 wasm: trying to implement coroutines 2021-03-21 22:13:09 +03:00
Alexey Andreev
c4c1408160 wasm: fix running tests, add in-browser test runners 2021-03-20 19:52:45 +03:00
Alexey Andreev
b2b7a603b4 JS: fix array optimization 2021-03-19 14:16:29 +03:00
Alexey Andreev
75d06bebbf JS: fix bug in compilation of monitorenter instruction 2021-03-18 14:20:29 +03:00
JohannesS
f97484365c JS: fix overrides with default methods 2021-03-18 12:26:33 +03:00
Alexey Andreev
2c7b5be62e JS: fix long emulation in JS engines that don't support BigInt 2021-03-18 10:14:18 +03:00
Alexey Andreev
3779520389 C: fix after introducing CCE support 2021-03-18 01:03:01 +03:00
Alexey Andreev
67c639b875 JS: fix stack trace decoder with new CCE support 2021-03-17 21:49:06 +03:00
Alexey Andreev
4c0c7872a1 JS: add support for CCE in strict mode 2021-03-17 21:11:18 +03:00
Alexey Andreev
02e8955abc JS: fix overflow behaviour of unary minus 2021-03-17 10:16:07 +03:00
Alexey Andreev
71f87d79a5 JUnit: add support for TestNG annotations 2021-03-16 21:47:05 +03:00
Alexey Andreev
40ecb0938d Fix issue with BigInt64Array in Safari 2021-03-12 19:13:29 +03:00
Alexey Andreev
35f025d7da JS: fix bug in fallback long implementation 2021-03-10 16:22:19 +03:00
Alexey Andreev
ca23da939a JS: represent long as BigInt if available 2021-03-08 22:59:45 +03:00
Alexey Andreev
e4c808c324 Add switch to log devirtualization process 2021-02-26 12:26:13 +03:00
Alexey Andreev
0eca9d95e1 Fix missing virtual call detector 2021-02-26 11:52:10 +03:00
Alexey Andreev
d1fa57210e Copy parameter annotations when renaming a class 2021-02-01 14:41:18 +03:00
Alexey Andreev
969ad17b6a C: workaround for regression in MSVC compiler 2020-11-27 18:54:24 +03:00
Octavia Togami
a8641de39b
Correct problem severity for warning 2020-11-26 14:59:13 +03:00
Alexey Andreev
306c78459c JS: use symbol instead of string property to represent Java exception wrapper 2020-09-09 19:28:32 +03:00
Alexey Andreev
17098495f2 JS: fix compilation of class files that contain methods and field names containing non-identifier characters 2020-07-06 12:11:17 +03:00
Alexey Andreev
9cf21825fc Fix wrong evaluation when optimizer sees array initialization that looks like array initializer expression, but has access to array variable on its elements, i.e. on a case like this: 
Object[] array = new Object[1];
array[0] = array;

That can't be optimized to

Object[] array = new Object[] { array };
 2020-06-16 19:24:45 +03:00
Alexey Andreev
5ee332c771 Fix crash when lambda is not used. Fix #500 2020-06-01 12:19:37 +03:00
Alexey Andreev
6f7c2dff2b Fix copying source files in simple optimization mode. Fix #501 2020-06-01 12:07:42 +03:00
Alexey Andreev
ecc4be2d25 Fix class initialization optimization 2020-05-19 13:27:26 +03:00
Alexey Andreev
eebe16157b C: further workaround for msvc bug 2020-05-19 09:56:47 +03:00
Alexey Andreev
8f68c64193 Fix bug in repeated field read elimination. 
There's a case that was missing in this optimization. We install invalidation
points on a block's dominance frontiers when the block contains som
invalidation instructions. However, if a block is an entry to exception
handler, state is always invalidated. This should be done
since exception handler may recover and proceed with some code that
follows try/catch block. Without this change code after try/catch inherits
state of `try` block, which is invalid, since `catch` is another
source from where we can get there. We can't rely on regular instruction
analysis in `catch` blocks, since we get into `catch` from an unpredictable
point.
 2020-05-18 17:24:21 +03:00
Alexey Andreev
333ee95604 C: in addition to deece78dec 
Fix generation of heap dump metadata
 2020-05-15 18:05:50 +03:00
Alexey Andreev
deece78dec C: workaround msvc C1054 error while compiling virtual table initializers of classes with deep inheritance hierarchy 2020-05-15 17:55:26 +03:00
Alexey Andreev
862e9b846f Exclude all classes from underlying JDK 2020-05-14 16:59:21 +03:00
Alexey Andreev
6a4da94f2e Get rid of irreducible CFGs in input bytecode 2020-05-14 16:18:33 +03:00
Alexey Andreev
4284bb2a6c C: fix naming when bytecode contains method names with special characters 2020-05-14 14:31:48 +03:00
Alexey Andreev
7313b2bb62 Don't fail on environments that miss console object in global scope 2020-04-30 16:06:54 +03:00
Alexey Andreev
1232f20ae4 Add protection against exception fall though one Java machine running another Java machine. 
When one TeaVM program calls `eval` and code passed to eval is itself generated
with TeaVM, the inner code can throw uncaught Java exception. The outer code could
try to catch this exception as a native JavaScript exception, but this is not possible,
since the exception is marked as Java exception, and inner scripts's Java class
does not inherit java.lang.Throwable of outer script. The solution for each script
to generate own tag (Symbol) and only treat JS exception as Java exception when
this exception has this tag.
 2020-04-30 16:05:24 +03:00
Alexey Andreev
a9e7e51c51 Properly support non-ASCII characters in System.out and System.err 2020-04-30 14:49:33 +03:00
Adam J Ryan
e0fc5d834b Add ability to fine tune transpiler class substitutions. 2020-04-01 19:32:34 +03:00
Alexey Andreev
a152a28a2d C: fix bug in array initializers 2020-03-04 11:37:04 +03:00
Alexey Andreev
37f07b80c3 JS: generate shorter names for Long operations and array creation in minified mode 2020-03-04 13:23:19 +03:00
Alexey Andreev
3ff05d1c5d Eliminate redundant try/catches in generated bytecode for enums 2020-03-04 12:14:25 +03:00
Alexey Andreev
37e6ca3e17 Recognize array initialization pattern in bytecode and translate it to array initializer in target platform 2020-03-03 18:34:48 +03:00
Alexey Andreev
2ad5baaccc JS: don't write single return statement 2020-03-03 15:01:33 +03:00
Alexey Andreev
eb3490dba0 Improve inlining 2020-03-03 14:34:27 +03:00
Alexey Andreev
146776ff55 JS: reduce size of declaration of classes without fields 2020-03-03 12:47:06 +03:00
Alexey Andreev
c1891a1908 Further work on decreasing generated code size 2020-03-03 12:17:39 +03:00
Alexey Andreev
ea1134d66b Trying to reduce number of classes for which name is provided in their metadata 2020-03-02 16:36:09 +03:00
Alexey Andreev
81235ac714 JS: reduce size of wrapped virtual methods 2020-03-02 11:50:45 +03:00
Alexey Andreev
8d1eb3fcc6 Better optimization of <clinit> when reading other's class static final fields 2020-03-02 11:23:58 +03:00
Alexey Andreev
2f95045345 Improve optimization of unused methods that were inlined on every usage 2020-02-28 14:42:51 +03:00
Alexey Andreev
150a613709 C/Wasm: trying to fix GC (again) 2020-02-26 14:51:40 +03:00
Alexey Andreev
84aa50e7eb C/Wasm: trying to fix GC 2020-02-26 14:38:01 +03:00
Alexey Andreev
0e7c1e5ef9 Wasm: don't generate class metadata if it's not used. Don't generate names and call site metadata in minified mode 2020-02-21 17:29:31 +03:00
Alexey Andreev
3f2c52000f Wasm: support null checks and array bound checks 2020-02-21 16:32:45 +03:00
Alexey Andreev
c35861610f Wasm: support null checks and array bound checks 2020-02-21 16:32:00 +03:00
Alexey Andreev
7d95c0fb04 Wasm: fix GC 2020-02-21 16:22:25 +03:00
Alexey Andreev
d76eeb9be3 Improve <clinit> elimination. Improve inlining in ADVANCED optimization mode 2020-02-14 12:46:57 +03:00
Alexey Andreev
fecdd6613a Use tab character to indent stack traces 2020-02-14 10:39:50 +03:00
Alexey Andreev
289bfc9488 C: fix Function.get when getting function from different class 2020-02-10 19:52:17 +03:00
Alexey Andreev
a414a7979c Fix NPE 2020-02-10 17:08:25 +03:00
Alexey Andreev
3b1dae4412 Fix <clinit> elimination in case of native methods 2020-02-10 16:37:32 +03:00
Alexey Andreev
8cba925a89 C: fix bug in deobfuscator 2020-02-04 17:37:00 +03:00
Alexey Andreev
f4ec4872c5 C: fix crash when creating stack trace triggers GC 2020-02-04 14:25:22 +03:00
Alexey Andreev
45d36eac83 C: fix crash on GC when there are queued WeakReference instances in the heap 
When performing young GC, we can encounter some WeakReferences which get into
corresponding ReferenceQueue. In this case queue internal state will be updated.
After it defragmentation phase runs which updates references to relocated objects.
For performance reason, defragmentation phase scans only regions either
marked with write barriers or regions that contain surviving objects in
young generation. However, sometimes a queue can be in neither of these sets,
so we additionally mark regions containing all affected queues.
 2020-01-31 18:23:50 +03:00
Alexey Andreev
374f7c6634 C: allow to define custom logging functions. Use unified logging function within VM 2020-01-30 18:18:16 +03:00
Alexey Andreev
f13a7e6375 C: fix Strings.fromC/fromC16 methods 2020-01-30 15:41:37 +03:00
Alexey Andreev
7a2cd6ae4f Fix more bugs in devirtualization 2020-01-24 16:23:28 +03:00
Alexey Andreev
2d2ef642a3 Fix virtual method resolution in code server mode 2020-01-23 19:03:47 +03:00
Alexey Andreev
c53a563e96 Fix bug in devirtualization while inlining 2020-01-23 15:53:11 +03:00
Alexey Andreev
4776bebe8e C/Wasm: fix incorrect removal of GC root in optimizer 2020-01-22 17:16:44 +03:00
Alexey Andreev
a35a10bbc6 Reduce GC region size 2020-01-22 13:15:57 +03:00
Alexey Andreev
1ac0f7156c C/Wasm: fix OOME from compiled application 2020-01-22 13:15:57 +03:00
adamjryan
34aed76714 Add write replace method to lambdas that implement java.io.Serializable (#453) 
Add write replace method to lambdas that implement java.io.Serializable

* Peripheral java library classes added as part of the toString method
of SerializedLambda to align functionality with the standard library.
* Test added that checks the SerializedLambda can be returned and that
it is populated with the correct values including it's toString method.
 2020-01-15 11:11:48 +03:00
Alexey Andreev
9d0a53175a Do not insert GC write barriers when value assigned to field is known to be null or constant literal 2019-12-05 15:36:32 +03:00
Alexey Andreev
72fc62f082 Fix bug that causes heap to grow without need 2019-12-05 15:07:18 +03:00
Alexey Andreev
a7df41d41d Fix debugging when script is included with additional query string 2019-12-04 15:28:40 +03:00
Alexey Andreev
e147a998e5 Remove performance optimization that causes bug when modifying class hierarchy within class transformers 2019-12-04 12:41:41 +03:00
Alexey Andreev
16f4d2571b Support generations in GC 2019-12-03 12:10:55 +03:00
Alexey Andreev
d71aec7c40 Fix bug when boxing primitive value inside lambda to supertype (e.g. java.lang.Object) of corresponding wrapper type 2019-11-18 12:34:55 +03:00
Alexey Andreev
631111bdb3 Fix potential NPEs in compiler and native runtime 2019-11-18 11:24:47 +03:00
Alexey Andreev
099b9c5827 C: add stack trace deobfuscation tool 2019-11-06 14:02:56 +03:00
Alexey Andreev
e164015bfa C: another fix for GC when passing strings from native to Java 2019-11-06 11:19:02 +03:00
Alexey Andreev
3335b86619 C: fix exception when marshalling string from native code to Java and GC is triggered 2019-11-05 18:14:09 +03:00
Alexey Andreev
c05f40cc6a C: improve performance of heap dump to hprof converter 2019-11-05 14:01:56 +03:00
Alexey Andreev
9bdec1fdb2 C: fix the way how UWP env is detected in preprocessor 2019-10-31 14:37:49 +03:00
Alexey Andreev
fb78377db8 Fix various issues reported by PVS Studio and LGTM 2019-10-31 14:36:37 +03:00
Alexey Andreev
beef9e09ca C: fix bug in exception handling 2019-10-31 14:18:29 +03:00
Alexey Andreev
81cc3c156e Add optimization that eliminates repeated access to fields 2019-10-30 16:09:17 +03:00
Alexey Andreev
511160935f C: add missing include 2019-10-30 16:08:11 +03:00
Alexey Andreev
2bfc5b5305 JS: fix error in strict mode when NPE is never instantiated directly 2019-10-30 15:40:28 +03:00
Alexey Andreev
6bfbd38e22 Fix bug in decompiler that causes expression statement containing || or && with side effects to be removed 2019-10-30 13:38:47 +03:00
Alexey Andreev
15be89a758 JS: fix source map generation in some cases 2019-10-28 14:33:53 +03:00
Alexey Andreev
6ed00f1af2 C/Wasm: fix heap corruption when GC hits on initializing stack trace of exception 2019-10-28 13:59:03 +03:00
Alexey Andreev
4f9567561c Fix WASM backend 2019-10-23 18:30:16 +03:00
Alexey Andreev
3b4cc43e79 C: add option to strip off information about call site locations. 
This decreases executable size significantly. However, this produces
obfuscated stack traces which can be deobfuscated using JSON symbol table.
 2019-10-23 17:34:23 +03:00
Alexey Andreev
c78874f426 C/Wasm: don't generate names for classes when possible 2019-10-23 14:11:24 +03:00
Alexey Andreev
f7620704fc C/Wasm: fix bugs in GC 2019-10-22 19:05:37 +03:00
Alexey Andreev
70cb67c8f0 Fix bug in WASM backend 2019-10-18 17:09:57 +03:00
Alexey Andreev
8a91605c56 Add support for Class.getCanonicalName/getEnclosingClass 2019-10-18 15:10:16 +03:00
Alexey Andreev
8038f90fd8 Support new format of debug information in C and WASM 
This allows to keep proper stack traces in FULL optimization mode,
when aggressive inlining is applied
 2019-10-15 11:47:40 +03:00
Artem Godin
e46f204b4e #431: Add support for char annotation methods 
Fixes #431
 2019-10-14 14:06:21 +03:00
Alexey Andreev
4ef231c7fa JS: preserve stack trace items when agressive inlining enabled 2019-10-14 14:05:06 +03:00
Alexey Andreev
e762f26a40 Keep location stack in IR when inlining methods 2019-10-08 16:09:07 +03:00
Alexey Andreev
378111d767 C: fix generation of heap dump 2019-10-07 17:43:18 +03:00
Alexey Andreev
94a96f571b C: support array bound checking 2019-10-07 16:55:31 +03:00
Alexey Andreev
6f50eefaf9 JS: add null check in strict mode 2019-10-07 16:55:30 +03:00
Alexey Andreev
bffb50f0cd Implement array bounds checking in JavaScript 2019-10-07 16:55:30 +03:00
Alexey Andreev
a1d7153cab Add instruction to perform array bound check 2019-10-07 16:55:30 +03:00
Matt McHenry
ec21f2d8e1 mark threading primitives unsupported on wasm 
this gives much clearer feedback, at build time rather than runtime,
when attempting to use TeaVM with code that uses these operations.
 2019-10-06 21:10:40 +03:00
Alexey Andreev
89ea97d00f JS: revert $rt_compare implementation since new one does not work properly 2019-10-04 16:40:41 +03:00
Alexey Andreev
3194a403b8 C/Wasm: reduce memory consumption in GC 2019-10-02 13:55:23 +03:00
Alexey Andreev
ae896f3d90 WASM: bugfixes 2019-10-01 14:52:28 +03:00
Max Graey
e23293a8af Minor improvements for javascript runtime (#425) 2019-10-01 11:29:30 +03:00
Alexey Andreev
810ee0f49e JS: fix crash on some JavaScript constructs in hand-written runtime code 2019-09-30 18:36:05 +03:00
Alexey Andreev
3b170df2ca Fix nullness information builder 2019-09-30 18:23:38 +03:00
Alexey Andreev
a2a9dbcbe3 Improve performance of inliner in FULL optimization level 
The former implementation suffered from class inference.
The reason was in many nodes having too many possible classes in them.
The new implementation does not handle full set of classes in each node.
Instead, it introduces concept of 'overflow', i.e. node having
more types than the given upper limit.
These nodes behave as if there were all possible classes in them,
which allows to apply certain optimization for these nodes and
omit heavy computations of large type sets.
 2019-09-27 16:36:55 +03:00
Alexey Andreev
fe3436f053 C/Wasm: resizable heap 2019-09-24 17:48:17 +03:00
Alexey Andreev
5643e82a3d C: minor fixes for Linux 2019-09-07 22:08:32 +03:00
Alexey Andreev
5b739238c2 More efficient filesystem implementation 2019-09-05 17:11:43 +03:00
Alexey Andreev
6e6783f93d C: regenerate only as small amount of classes as possible during incremental build 2019-09-04 19:04:12 +03:00
Alexey Andreev
e33cc5a807 C: split runtime into smaller parts 2019-09-03 14:01:30 +03:00
Alexey Andreev
9e9866398b C: generate return statement in main function 2019-08-29 14:34:06 +03:00
Alexey Andreev
6b0b30cb23 C: fix duplicate call of some <clinit> methods when using reflection 2019-08-29 14:33:23 +03:00
Alexey Andreev
5a8284222a C: fix support of weak references in GC 2019-08-26 19:50:10 +03:00
Alexey Andreev
f028f8db37 JS: don't remove class name from metadata when it's referenced indirectly from array class 2019-08-26 16:44:10 +03:00
Alexey Andreev
7a03ad6c5e Fix issue with <clinit> methods introduced by previous commit 2019-08-23 14:26:33 +03:00
Alexey Andreev
ed627459c8 Fix issue with async methods in code server 2019-08-23 13:44:03 +03:00
Alexey Andreev
492fd004af C: add ability to write heap dump when application crashes 2019-08-19 15:51:41 +03:00
Alexey Andreev
97f9967153 Make SSA and non-SSA liveness analyses. Fix aliasing local variable names with special variables. 
Fix #416
 2019-08-14 12:40:58 +03:00
Alexey Andreev
6307a67f8f C: allow to redefine directory where to write GC trace files 2019-08-13 13:40:25 +03:00
Alexey Andreev
67c86b089f Fix bug in liveness analysis when running on non-SSA IR 2019-08-13 11:37:21 +03:00
Alexey Andreev
c5334e344d C: add setting to generate code with lots of assertions 2019-08-12 15:12:48 +03:00
Alexey Andreev
0fdf58cbd8 C: implement heap defragmentation in GC 2019-08-12 15:12:27 +03:00
volth
d750847a19 teavm_printString: fix on linux 2019-08-07 19:11:56 +03:00
Alexey Andreev
dcd1f64c81 JS: fix instanceof T[], where T is non-primitive type 2019-08-07 18:34:06 +03:00
Alexey Andreev
e16ba8a6ca C: don't treat primitives as subtypes of Object. Fix #411 2019-08-07 13:45:40 +03:00
volth
2e27a3c218 fix ci 2019-08-07 13:14:20 +03:00
volth
c7309c06d0 ClassGenerator.prepare: handle IsInstanceInstruction case 2019-08-07 13:14:20 +03:00
Alexey Andreev
a5ba6f247e Fix register allocator 2019-07-30 11:23:52 +03:00
Alexey Andreev
1074293aad C: properly print stack trace when application crashes in Windows 2019-07-30 11:23:52 +03:00
Alexey Andreev
d9361e339a C: fix file IO in UWP 2019-07-26 17:00:13 +03:00
Alexey Andreev
c80e9ee431 C: don't add native functions to GC roots 2019-07-26 16:59:58 +03:00
Alexey Andreev
a9ba21889a C: generate unreachable hint after throw statement to avoid compiler warnings 2019-07-23 18:19:40 +03:00
Alexey Andreev
ca3b565210 C: improve null check implementation 2019-07-23 16:33:13 +03:00
Alexey Andreev
a260067fde C: fix bug in GC 2019-07-23 14:15:59 +03:00
Alexey Andreev
90e00f7eb4 C: add option to support exceptions via setjmp/longjmp 2019-07-22 16:53:47 +03:00
Alexey Andreev
114ad986e4 C: fix initialization code 2019-07-15 19:34:02 +03:00
Alexey Andreev
db911c6623 C: fix compilation on Linux 2019-07-15 15:22:43 +03:00
Alexey Andreev
a240537e36 C: reduce number of synthesized null checks 2019-07-12 14:07:57 +03:00
Alexey Andreev
cdcaa8947c C: fix bugs in exception handling lowerer 2019-07-11 15:56:03 +03:00
Alexey Andreev
f264865cc1 C: fix bugs in exception handling lowerer 2019-07-09 17:57:28 +03:00
Alexey Andreev
94996a5e00 C: don't define WIN32_LEAN_AND_MEAN 2019-07-09 15:52:19 +03:00
Alexey Andreev
8a359c6434 C: fix GC 2019-07-09 14:41:53 +03:00
Alexey Andreev
3ed75a97d4 C: fix insertion of shadow stack instructions 2019-07-09 14:41:39 +03:00
Alexey Andreev
f4f80a88ea C: fix minor compiler warnings 2019-07-09 11:40:39 +03:00
Alexey Andreev
4fa3db38a0 C: improve resolution of System.currentTimeNano in Windows 2019-07-08 14:13:56 +03:00
Alexey Andreev
8667b98af5 C: fix incorrect phi placement after some IR transformations 2019-07-05 18:24:59 +03:00
Alexey Andreev
973cdf045b Always eliminate constant variables in AST optimizer 2019-06-28 22:23:50 +03:00
Andrey Mikhalev
5593a2c557 Fixed teavm_currentTimeNano() for MSVC 2019-06-28 12:15:01 +03:00
Alexey Andreev
da27628e19 C: fix bug in conversion from char16 C string to Java string 2019-06-26 15:26:13 +03:00
Alexey Andreev
a2b6c2be58 Fix bug in liveness analysis 2019-06-26 13:41:21 +03:00
Alexey Andreev
b6cfbe7f5b TeaVM(C): fix unnecessary call to Fiber.isResuming 2019-06-25 14:03:02 +03:00
Alexey Andreev
c430578426 Improve GVN 2019-06-23 23:39:40 +03:00
Alexey Andreev
2c6068b36a JS: reduce the probability of colliding local variable name with a keyword 2019-06-22 23:56:32 +03:00
Alexey Andreev
62b3c68a5b Don't report compile-0time error when there's possible way to reach suspension point. Generate runtime error instead. 2019-06-22 23:30:05 +03:00
Alexey Andreev
c28d9ef68d C: fix GC hanging when main function receives 0 for argc 2019-06-20 17:41:35 +03:00
Alexey Andreev
aeb5f44922 C: allow to change main function name 2019-06-20 17:13:08 +03:00
Alexey Andreev
a65f8fdcd9 C: reduce number of warnings, redirect console to debugger in Windows 2019-06-20 15:06:15 +03:00
Alexey Andreev
9e4c3010b0 C: fix compilation on UWP 2019-06-18 19:17:09 +03:00
Alexey Andreev
b72e4f01e2 C: fix coroutine generation 2019-06-17 17:45:34 +03:00
Alexey Andreev
00ca2c1064 C: fix compilation in Linux 2019-06-17 15:58:19 +03:00
Alexey Andreev
9642eeec0a C: support passing strings as char16_t*, fix bugs under msvc 2019-06-17 15:16:44 +03:00
Alexey Andreev
6e71fa7e87 C: implement file IO in Windows 2019-06-14 15:32:20 +03:00
Alexey Andreev
2c67cc3eb9 C: fix initialization order of system classes 2019-06-10 13:16:27 +03:00
Alexey Andreev
7831fd328f C: allow to put 'struct' keyword before references to native structures 2019-06-06 18:37:37 +03:00
Alexey Andreev
c84ae57b3a C: native structures 2019-06-03 18:27:08 +03:00
Alexey Andreev
3fe3aa5847 C: fix NPE when building application with errors 2019-05-31 17:37:05 +03:00
Alexey Andreev
91de1f6ca7 C: implement native file system 2019-05-31 15:05:23 +03:00
Alexey Andreev
2ba4ce0977 Fix inability to synchronize using array object 
See #393
 2019-05-29 22:49:13 +03:00
Alexey Andreev
1ca635fac6 JS: fix rethrowing uncaught exception 
See #394
 2019-05-29 21:37:34 +03:00
Alexey Andreev
d17b459ecc C: fix MSVC support 2019-05-28 20:13:14 +03:00
Alexey Andreev
1899641f63 C: when converting between C and Java strings, properly handle illegal characters 2019-05-27 17:39:10 +03:00
Alexey Andreev
d818b62686 C: fix bug in virtual table builder 2019-05-27 11:57:57 +03:00
Alexey Andreev
fdb3f5edb1 C: improve incremental compiler performance. Generate text file with list of c files to compile 2019-05-24 12:10:18 +03:00
Alexey Andreev
28c0cc6ef2 Wasm: fix bugs 2019-05-23 23:38:10 +03:00
Alexey Andreev
871e9a0113 C: reduce size occupied by call site descriptors 2019-05-23 18:43:31 +03:00
Alexey Andreev
9de7df6fdf C: pack virtual tables 2019-05-23 17:34:08 +03:00
Alexey Andreev
063a9f049e C: less code for virtual calls 2019-05-23 15:26:35 +03:00
Alexey Andreev
8b3df6f730 C: fix bugs, introduce new virtual table builder 2019-05-23 15:18:25 +03:00
Alexey Andreev
7f875aa568 C: support methods of Date class 2019-05-21 15:17:58 +03:00
Alexey Andreev
bb9ca77349 JS: fix bug in debugger 2019-05-17 18:51:34 +03:00
Alexey Andreev
2eafb902f4 C: support weak references 2019-05-17 17:40:45 +03:00
Alexey Andreev
4c50ed8714 C: fix generation of '#line' directive 2019-05-17 17:39:29 +03:00
Alexey Andreev
86b5daa3cf Add annotations to mark classes and methods supported on some platforms 2019-05-17 11:44:35 +03:00
Alexey Andreev
816434500c C: fix virtual tables 2019-05-16 18:58:36 +03:00
Alexey Andreev
f5c2cf0fa3 C: fix generation of virtual tables inheriting interface default methods 2019-05-16 18:50:03 +03:00
Alexey Andreev
b3b324d73c C: add missing include to all.c 2019-05-16 17:08:50 +03:00
Alexey Andreev
8e08cf6dcd C: improve generation of string pool for incremental mode 2019-05-16 16:53:40 +03:00
Alexey Andreev
0003ed0bb2 C: generate '#line' preprocessor directive 2019-05-16 11:12:35 +03:00
Alexey Andreev
054db3e8d1 C: incremental code generator 2019-05-15 15:16:18 +03:00
Alexey Andreev
ca50f72fe9 Fix displaying diagnostics in out-of-process mode 2019-05-14 14:46:44 +03:00
Alexey Andreev
3d96616761 JS: reduce precision of float constants 2019-05-13 17:39:18 +03:00
Alexey Andreev
a1aa25afa0 C: fix generation of relative path in 'include' directive 2019-05-13 10:49:36 +03:00
Alexey Andreev
da22256c1f C: compile into multiple .c and .h files 2019-05-08 17:36:46 +03:00
Alexey Andreev
7ef639ec8a Fix bug in GC 2019-04-29 16:24:07 +03:00
Alexey Andreev
ea5dd80199 C/Wasm: fix bugs in GC root detector 2019-04-29 16:24:07 +03:00
Alexey Andreev
5a346fd3a4 Fix issue in inliner 2019-04-29 16:24:07 +03:00
Alexey Andreev
093b506c9a Improve resolution of System.nanoTime 2019-04-29 16:24:07 +03:00
Alexey Andreev
8a45dc300c C backend: fix bug Class implementation. Don't emit unnecessary Object.monitor field 2019-04-26 18:26:23 +03:00
Alexey Andreev
da68fa0083 Wasm backend: fix 2019-04-26 17:10:28 +03:00
Alexey Andreev
20866637e7 C backend: exit application and print stack when getting out of memory error 2019-04-26 14:04:07 +03:00
Alexey Andreev
87656a3e9a C backend: fix array of of bounds access in fibers 2019-04-26 12:41:17 +03:00
Alexey Andreev
8cd96d2da2 C backend: fix passing NULL arrays to native methods 2019-04-26 12:40:51 +03:00
Alexey Andreev
f828d049c4 C backend: bugfixes 2019-04-23 19:56:16 +03:00
Alexey Andreev
cbc8d3f638 C backend: bugfixes 2019-04-22 19:03:37 +03:00
Alexey Andreev
2a6ca2d0d8 C backend: bug fixes and interop improvements 2019-04-19 18:41:02 +03:00
Alexey Andreev
cfd6b64899 Remove debugging code 2019-04-15 16:47:46 +03:00
Alexey Andreev
83d041d55b Improve compilation performance of low-level backends 2019-04-05 14:37:02 +03:00
Alexey Andreev
7551cd1ec6 C: fix bugs in GC 2019-04-05 13:08:16 +03:00
Alexey Andreev
ec8bae1d40 C: fix bugs in RTTI. Support args parameter of main method 2019-04-04 18:34:30 +03:00
Alexey Andreev
91cf9917c7 JS: fix deobfuscated parameter names. Generate less local variables 2019-04-02 19:15:48 +03:00
Alexey Andreev
e6bb91bfb0 JS: fix coroutines 2019-04-02 17:12:53 +03:00
Alexey Andreev
fe68bf700b Improve performance of array creation 2019-04-02 17:04:51 +03:00
Alexey Andreev
a9c4ab6aa4 Support generic type signatures in IR 2019-03-31 21:32:41 +03:00
Alexey Andreev
45d31da85c Make clinit optimization weaker in order to properly handle case 
when clinit method reads state that was set somewhere in main method
 2019-03-27 19:34:30 +03:00
Alexey Andreev
d2a7e31eca Proper fix for recent bug in C backend. Fix Thread.daemon flag 2019-03-27 18:29:02 +03:00
Alexey Andreev
0dc170dad2 Fix bugs in C backend 2019-03-26 19:09:25 +03:00
Alexey Andreev
46d76f7acf Fix <clinit> optimization issues 2019-03-25 15:09:23 +03:00
Alexey Andreev
103affa392 Partially revert previous <clinit> commit. 
Generate calls to <clinit> methods, since corresponding analyzer
guarantees proper initialization order.
 2019-03-24 22:51:17 +03:00
Alexey Andreev
f33c90f778 Improve <clinit> elimination: 
* Generate clinit instruction instead of calling <clinit>
  directly
* Rename annotation that indicates absence of side effects
* Don't apply this annotation automatically to all JSBody methods
 2019-03-24 12:54:06 +03:00
Alexey Andreev
de84105241 Call <clinit> methods before main method when possible, eliminate 
lazy class initialization for these <clinit> methods.
 2019-03-22 19:40:56 +03:00
Alexey Andreev
955ac92035 Get rid of reflection code 2019-03-22 11:32:48 +03:00
Alexey Andreev
f664d94d74 Allow to exclude certain classes, fields and methods from compilation 2019-03-21 17:00:22 +03:00
Alexey Andreev
36041b4107 Fix issues with call graph serialization 2019-03-13 19:19:05 +03:00
Alexey Andreev
731beb5cd5 Fix bugs in threading in C backend 2019-03-13 18:47:30 +03:00
Alexey Andreev
eeaa71072a Fix IR serialization issue 2019-03-11 18:36:10 +03:00
Alexey Andreev
a8226ef6a3 Decrease memory consumption 2019-03-11 17:27:51 +03:00
Alexey Andreev
94322e5f6e Get rid of Mapper interface in favour of Function 2019-03-11 13:27:34 +03:00
Alexey Andreev
3acf1f9538 Fix issues with new IR serialization format 2019-03-11 12:14:10 +03:00
Alexey Andreev
abdd9b3270 C backend: support coroutines 2019-03-10 14:04:04 +03:00
Alexey Andreev
578912056b Reduce memory used by initial class reader 2019-03-07 19:27:07 +03:00
Alexey Andreev
fcfa998e1c Reduce memory used by call graph in dev server mode 2019-03-07 16:51:00 +03:00
Alexey Andreev
88dca1bd02 Decrease memory consumption during compilation 2019-03-06 16:51:01 +03:00
Alexey Andreev
2a1aca98da Use shared ReferenceCache between different stages of compilation 2019-03-05 19:32:50 +03:00
Alexey Andreev
3c9a3bb359 Store AST cash in binary format. Introduce more compact 
AST serialization format.

Reduce memory consumption of incremental compilation on dev server
 2019-03-05 19:06:21 +03:00
Alexey Andreev
573c5f6064 Reduce memory consumption of incremental compilation on dev server 2019-03-05 16:50:16 +03:00
Alexey Andreev
35730d665f Decrease memory consumption 2019-02-27 13:24:50 +03:00
Alexey Andreev
ade00cc984 C backend: fix bugs 2019-02-26 00:10:22 +03:00
Alexey Andreev
2c40c7d56e Trying to decrease compiler memory consumption 2019-02-25 18:31:34 +03:00
Alexey Andreev
95092c4d82 Refactor things around decompiler, JS backend and control flow debug info 2019-02-25 16:10:35 +03:00
Alexey Andreev
3be32a5851 JS: don't generate square brackets in 'if' bodies, when possible. 
Generate mangled name for $rt_wrapException
 2019-02-25 11:30:30 +03:00
Alexey Andreev
a8f1940df3 Fix bugs in debugger 2019-02-22 17:19:19 +03:00
Alexey Andreev
4a325a192e Update inlining thresholds due to changes in scoring algorithm 2019-02-13 19:31:57 +03:00
Alexey Andreev
ce13c05342 JS: add ability to set limit for top-level names. 
The purpose of this option is JS engines are too sensible for number
of methods in closure, while they don't care about methods
in an object.
 2019-02-13 17:03:13 +03:00
Alexey Andreev
6790d724c7 Further improvements to inliner 2019-02-13 13:42:44 +03:00
Alexey Andreev
4de1c51e1a Improve inliner: use simlified heuristics in advanced optimization mode, remove methods that were fully inlined 2019-02-12 19:30:57 +03:00
Alexey Andreev
89189c7454 Fix bugs in debugger 2019-02-12 12:10:33 +03:00
Alexey Andreev
bc41b12f0e JS: fix bug in generating async functions in minified mode 2019-02-07 17:15:32 +03:00
Alexey Andreev
1b2c47407f Place classes to a single object in development server to improve debugger performance 2019-02-07 16:29:55 +03:00
Alexey Andreev
95a3a30a6e Fix html4j tests 2019-01-31 19:20:14 +03:00
Alexey Andreev
7d2c76f711 Fix compiler crash when using incremental pipeline 2019-01-30 19:36:00 +03:00
Alexey Andreev
35ca7fd152 Add lazy compilation pipeline that can work a little bit faster in incremental compiler 2019-01-30 19:00:07 +03:00
Alexey Andreev
5be34dcf44 Proper fix for virtual table issue. 
C: prevent from generating identifiers that clash with keywords
 2019-01-30 15:00:49 +03:00
Alexey Andreev
daeaa502d6 JS: deobfuscate stack traces for wrapped native exceptions 2019-01-30 14:32:43 +03:00
Alexey Andreev
42aedf770b Fix bugs in C backend 2019-01-28 14:57:34 +03:00
Alexey Andreev
f734603255 JS: prevent TeaVM from generating URL function 2019-01-27 23:42:05 +03:00
Alexey Andreev
78c55437e3 Add stack deobfuscation to dev server 2019-01-24 16:28:30 +03:00
Alexey Andreev
1dd379551c Produce less names in top level scope in dev server mode in order to improve debugging performance in Chrome 2019-01-23 13:28:39 +03:00
Alexey Andreev
48227b24a0 Fix bootstrap mode 2019-01-20 17:50:46 +03:00
Alexey Andreev
74997d277b Fix bugs in try/catch decompilation 2019-01-15 21:49:33 +03:00
Alexey Andreev
3c8184c3b7 Fix bug in nullness analysis when variable graph has irreducible loops 2019-01-14 14:08:12 +03:00
Alexey Andreev
1fabe4c5b9 Fix passing checkstyle 2019-01-09 12:54:38 +03:00
Alexey Andreev
9305a532bb Replace ArrayList with array to store arguments of InvokeInstruction 2019-01-09 12:51:52 +03:00
Alexey Andreev
f589b0035a Decrease memory consumption 2018-12-29 19:02:03 +03:00
Alexey Andreev
58c19e3abc Minor fixes in development toolchain 2018-12-25 18:45:26 +03:00
Alexey Andreev
4ffe74296d Limit max line size of generated JS code 2018-12-21 14:28:30 +03:00
Alexey Andreev
96f77b2f08 Fix stack overflow when decoding large Java strings 2018-12-20 17:25:02 +03:00
Alexey Andreev
43cda1223c Fix class initialization when writing to its static field 2018-12-20 16:59:15 +03:00
Alexey Andreev
a4b61bac19 Fix bugs in debugger 2018-12-19 19:28:35 +03:00
Alexey Andreev
75295f50e5 Make debugging API asynchronous 2018-12-19 18:13:15 +03:00
Alexey Andreev
d7d4dc1571 Add IDEA run configuration that runs dev server 2018-12-16 20:42:21 +03:00
Alexey Andreev
bab0cd59a6 Improve performance and stability of development server and incremental compilation 2018-12-13 18:45:44 +03:00
Alexey Andreev
c9c9c15dfe Fix Class.initialize. Fix html4j tests 2018-12-11 23:47:47 +03:00
Alexey Andreev
d968b20e4c Fix generation of integer multiplication in minified mode. Fix String.intern() (see #370) 2018-12-11 17:42:14 +03:00
Alexey Andreev
eec458089f Implement development server 2018-12-10 19:03:18 +03:00
Alexey Andreev
952ed3f193 Fix diagnostics no printed from teavm-cli. Fix diagnostics of unavailable classes and methods 2018-12-09 19:54:04 +03:00
Alexey Andreev
d74bcbe2b9 Fast dependency analyzer, fix bugs in incremental compiler 2018-12-07 17:41:21 +03:00
Alexey Andreev
eaf0f5a24e Fix bootstrap compiler 2018-12-07 17:41:20 +03:00
Alexey Andreev
3209909c8b Fix build 2018-12-07 01:30:13 +03:00
Alexey Andreev
1b83519280 Reduce minumus JS runtime a little 2018-12-07 00:52:05 +03:00
Alexey Andreev
2bb146af47 Improve float to string conversion 2018-12-07 00:21:18 +03:00
Alexey Andreev
f23c71cd97 Improve double to string conversion 2018-12-02 16:12:59 +03:00
Alexey Andreev
1cf3cce076 Reduce minimum runtime size 2018-12-01 23:07:03 +03:00
Alexey Andreev
45d0a13c9b In HtmlUnit, decode stack traces for all constructed exceptions 2018-11-26 15:58:51 +03:00
Alexey Andreev
0c03379206 Fix inability to catch exception when calling just created lambda 2018-11-26 14:49:03 +03:00
Alexey Andreev
85f901362f Wrap native JS exceptions as java.lang.RuntimeException 2018-11-26 14:01:50 +03:00
Alexey Andreev
b018e61615 Fix converting method to state machine in some cases. Fix #366 2018-11-25 18:46:45 +03:00
Alexey Andreev
a3dfc0c486 Add API to catch native JS exceptions 2018-11-23 19:54:37 +03:00
Alexey Andreev
cf9090e0fa Use JS typed arrays to reinterpret floats and ints. 
Also, drop IE9 support
 2018-11-23 17:14:06 +03:00
Alexey Andreev
0376a46c06 Fix extra space added after new expression 2018-11-23 12:13:13 +03:00
Alexey Andreev
d50189ea3a Add decoding of stack trace in JUnit adapter 2018-11-23 12:09:26 +03:00
Alexey Andreev
6d2815bc5c Support running JUnit3 tests and improve support of JUnit4 2018-11-22 19:51:33 +03:00
Alexey Andreev
cd7a702c31 Trying to fix Travis build 2018-11-22 15:40:32 +03:00
Alexey Andreev
753755918d Update build config to avoid jar hell 2018-11-22 14:49:30 +03:00
Alexey Andreev
0f951f8c86 Fix calculating class name in debugger 2018-11-19 15:29:02 +03:00
Alexey Andreev
f2dd398719 Fix bug in source map generation 
This bug caused metadata lines that follow after the code
generated from Java bytecode, to be mapped to the line in
Java bytecode of the method that appears last in the generated
JavaScript
 2018-11-18 02:11:28 +03:00
Alexey Andreev
148c07336c Generate entire code inside wrapper IIF 2018-11-15 12:47:25 +03:00
Alexey Andreev
fe151d525a Prevent generation of function names that clash with standard objects 2018-11-14 13:55:36 +03:00
Alexey Andreev
064888c9a1 Support Java 11 2018-11-12 18:59:28 +03:00
Alexey Andreev
4a7b70e1e8 Wasm: fix the way '!' expression translated. Also fix #365 2018-11-06 14:34:18 +03:00
Alexey Andreev
4d2c075c07 Always embed runtime into generated file. Remove 'runtime' build property 2018-10-28 00:15:36 +03:00
Alexey Andreev
63b2440e48 Remove $rt_global and indirect references to runtime function 2018-10-27 22:42:25 +03:00
Alexey Andreev
1b78ef99a6 Fix bugs in node splitting or irreducible graphs 2018-10-24 18:16:59 +03:00
Alexey Andreev
ef011d429d Ignore flaky test 2018-10-19 17:20:07 +03:00
Alexey Andreev
8a55510d4f Fix bug in dependency analyzer 2018-10-19 14:47:34 +03:00
Alexey Andreev
f206cbe2d1 Reorder modifiers to get less metadata size 2018-10-04 19:07:23 +03:00
Alexey Andreev
4c4c589172 Various code size optimizations 
1. Generate 'a' for 'this' instead of '$t'
2. Fix frequency-based identifier optimization
3. Generate less code in <clinit> callers
4. Generate one-letter identifier in most of constructors
   (instead of $r)
5. Use $ and _ chars in identifiers
 2018-10-04 16:29:05 +03:00
Alexey Andreev
b66053f5ce Don't generate virtual wrappers for methods that aren't ever called virtually 2018-10-04 11:55:34 +03:00
Alexey Andreev
681e21ecca Store class names in metadata as a pair of package and simple name 2018-10-03 16:01:37 +03:00
Alexey Andreev
0a94c91ff2 Don't generate unused class names in metadata section 2018-10-03 14:46:52 +03:00
Alexey Andreev
be21e474c5 Generate shorter <clinit> caller names in minified mode 2018-10-03 12:48:14 +03:00
Alexey Andreev
6b063bc567 Some code size optimizations 
1. Eliminate empty switch statements
2. Eliminate unnecessary == 0 and != 0 conditions in 'if'
 2018-10-03 11:57:51 +03:00
Alexey Andreev
168bf1fa9c Add option to print size statistics of generated JS code 2018-10-03 11:08:15 +03:00
Alexey Andreev
0473020bc8 Prevent from generating functions with NaN identifier 2018-09-04 17:28:10 +03:00
Alexey Andreev
50573f4f06 Prevent minifier from generating NaN function 2018-08-30 11:10:23 +03:00
Alexey Andreev
f5c6ac9c5d Improve performance of dependency analyzer, decrease memory consumption 2018-08-29 13:20:16 +03:00
Alexey Andreev
365e47882a Avoid generation of too deeply nested expressions to fit into v8 parser stack 2018-08-27 22:08:03 +03:00
Alexey Andreev
d6363c5fbf Fix NPE in dependency analyzer. Fix excessive types propagating in dependency analyzer 2018-08-27 16:17:23 +03:00
Alexey Andreev
558c3f2f1e Fix bugs in dependency analyzer, introduced by previous optimizations 2018-08-23 13:26:26 +03:00
Alexey Andreev
0ebf8c2f6e Reduce memory consumption 2018-08-20 18:56:16 +03:00
Alexey Andreev
2dd145a731 Improve performance of dependency analysis 2018-08-20 18:41:08 +03:00
Alexey Andreev
7f46c301bd IDEA: allow to configure build daemon heap size 2018-07-31 16:31:09 +03:00
Alexey Andreev
67afe6173e Improve performance of compilation of large code bases 2018-07-31 12:14:53 +03:00
Alexey Andreev
5b5417d46b Improve performance of dependency analysis 2018-07-04 11:53:53 +03:00
Alexey Andreev
4e20a1de18 Properly handle checkcast to array type in dependency analyzer 2018-07-03 19:11:51 +03:00
Alexey Andreev
3653e39bec Add system property that triggers printing of dependency analyzer summary report 2018-06-29 17:32:26 +03:00
Alexey Andreev
f160ce2f2f Use class/method names to generate lambda class names. Reduce number of types propagated by dependency analyzer 2018-06-29 16:46:36 +03:00
Alexey Andreev
097820cc2b Wasm backend: implement remaining types of resources 2018-05-20 23:54:23 +03:00
Alexey Andreev
5ce48ce866 Wasm backend: fix issues related to instanceof expression 2018-05-19 22:56:16 +03:00
Alexey Andreev
27a4848947 Make more precise type inference. The old algorithm sometimes reported wrong results on multidimensional primitive arrays 2018-05-19 20:40:47 +03:00
Alexey Andreev
15b77ee752 Wasm backend: fix Array.get 2018-05-17 23:58:14 +03:00
Alexey Andreev
9b2e00cb9f Wasm backend: support reinterpret conversion in C wasm emulator 2018-05-17 23:58:01 +03:00
Alexey Andreev
dbe31c43bf Wasm backend: write function index in AST representation to make easier navigation and debugging 2018-05-17 19:39:22 +03:00
Alexey Andreev
bb3a2a22fe C backend: add GTK version of jbox2d benchmark. 2018-05-17 01:14:37 +03:00
Alexey Andreev
c7b6544537 C backend: allow to pass Java string to C code 2018-05-16 23:20:20 +03:00
Alexey Andreev
f0d97a72ab Wasm backend: add intrinsics for some Float and Double methods 2018-05-16 20:15:13 +03:00
Alexey Andreev
d3a9f57c1c C backend: avoid generation of deeply nested blocks and long lines (such code is rejected by MSVC). 2018-05-14 22:34:37 +03:00
Alexey Andreev konsoletyper@gmail.com
4d8f33d994 C backend: few fixes for MVSC 2018-05-14 01:15:29 +03:00
Alexey Andreev
76ca3f06cf C backend: make compiled binary independent of load location 2018-05-13 23:27:27 +03:00
Alexey Andreev
8cf69db8bb Wasm backend: copy wasm-runtime.js to the output directory. Fix wasm benchmark according latest changes 2018-05-13 19:45:25 +03:00
Alexey Andreev
c9ebe2e2e9 Wasm backend: fix more tests. Implement Array.get. Implement x instanceof C for all cases. 2018-05-13 19:17:45 +03:00
Alexey Andreev
f23128bb13 Wasm backend: fix many tests 2018-05-12 23:43:53 +03:00
Alexey Andreev
5e3514e5dd Wasm backend: fix low-level memory copying function 2018-05-11 20:02:52 +03:00
Alexey Andreev
a81eeeee03 Wasm backend: fix hanging tests, make more tests pass, change name generation scheme 2018-05-10 17:41:28 +03:00
Alexey Andreev
b087610c2c Wasm backend: make JUnit tests work 2018-05-08 23:31:51 +03:00
Alexey Andreev
f532801f38 C backend: implement support for ResourceArray and ResourceMap 2018-05-07 19:30:00 +03:00
Alexey Andreev
401a9ed212 C backend: improve representation of string literals, fix them for various corner cases 2018-05-06 00:48:27 +03:00
Alexey Andreev
37efbd742b C backend: more bugfixes 
* Fix cloning Object[] in 64-bit systems
* Fix generation of x instanceof Interface
* Fix a % b when a and b are float or double
* Fix generation of unreachable virtual calls
 2018-05-05 23:35:17 +03:00
Michele Comignano
c11b868c0b Add IdentityHashMap, improve distribution of identityHashCode 
Add IdentityHashMap, improve distribution of identityHashCode
 2018-05-05 22:05:22 +03:00
Alexey Andreev
ff07b28bee C backend: fix bugs in exception handling transformer 2018-05-05 22:03:20 +03:00
Alexey Andreev
52ddd96c7d Fix duplicate <clinit> execution in some cases when accessing class through reflection 2018-05-05 18:38:18 +03:00
Alexey Andreev
d2aa37d6a4 C backend: fix more bugs, pass more tests 2018-05-05 15:17:35 +03:00
Alexey Andreev
899725b6bd C backend: fix bug in type inference, fix code generation for small int and long values 2018-05-04 19:05:11 +03:00
Alexey Andreev
4530167061 C backend: implement support for simple cases of resources 2018-05-01 00:54:11 +03:00
Alexey Andreev
ee2f389027 C backend: make more tests pass 2018-04-28 18:49:26 +03:00
Alexey Andreev
18eb3ee058 C backend: make more tests pass 2018-04-27 00:47:38 +03:00
Alexey Andreev
fa07100024 C backend: major improvements to interop 
1. Function.get that allows to convert static Java method
   to a C function pointer
2. Address.ofData that gets address (void*) of Java array data
3. `@Include` annotation to add `#include` to generated C
   when using some method or class
 2018-04-24 00:36:25 +03:00
Alexey Andreev
38267980fb Run C test compilation in multiple threads 2018-04-21 12:24:31 +03:00
Alexey Andreev
8f0320e217 Fix bugs in C backend to make more tests pass 2018-04-21 00:55:43 +03:00
Alexey Andreev
4990dbe8e4 Add support for C backend in TeaVMTestRunner 2018-04-20 22:58:09 +03:00
Alexey Andreev
e77997c93f Implement null check in C backend 
Although initial purpose of this comment was null check,
it took much time to complete it and it caused many unrelated changes.
Besides just implementing null check in quite naive fashion
(I could not use the trick with memory protection, since I have to
maintain shadow stack, and support WebAssembly), I had to optimize
things. I relied on my existing nullness analysis to eliminate
as much null checks as possible. However, the whole nullness analysis
was wrong. After some thoughts I came up with solution very
close to range analysis, which required me to introduce extension
to IR sometimes called e-SSA form with so called sigma nodes.
Also, I found some bugs in few different places (by the time write this
message I could only remember escape analysis/scalar replacement and
after-inlining devirtualization) and fixed them.
 2018-04-17 00:05:46 +03:00
Alexey Andreev konsoletyper@gmail.com
d9c5b3fd04 C backend: compatibility with msvc 2018-03-29 00:44:31 +03:00
Alexey Andreev konsoletyper@gmail.com
fe47fe19ce Fix build under JDK9+ 2018-03-28 22:54:55 +03:00
Alexey Andreev
0d1cb85067 C backend: generate code to buffer, simplify generator 2018-03-27 23:16:38 +03:00
Alexey Andreev
dc227e1e42 C backend: add support for Array.get 2018-03-21 22:44:22 +03:00
Alexey Andreev
05d0220dcd C backend: initial commit 2018-03-20 23:18:52 +03:00
Alexey Andreev
540ad7f694 Uprage HPPC to 0.7.3 2018-03-20 19:10:36 +03:00
Alexey Andreev
de88541b64 Another fix for evaluation order in AST optimizer 
See #330
 2018-02-17 10:29:33 +03:00
Alexey Andreev
788e506175 Fix evaluation order when eliminating redundant variables from AST 
See #330
 2018-02-17 01:29:26 +03:00
Alexey Andreev
4f9110f7b1 Make graph.toString return dot representation of graph 2018-02-04 22:51:25 +03:00
Alexey Andreev
6d68010416 Improve speed of class inference during inlining 2018-02-04 22:29:51 +03:00
Alexander Gundermann
f548fc964c WASM: fix opcodes 2018-01-28 19:21:45 +03:00
Alexey Andreev
ff7232ac3e Improvements in reflection: 
1. During dependency analysis, propagate class literals from
   Class.forName return node
2. Use original class source to generate reflection metadata
3. Link classes when they appear in signature of reflectable methods
4. Turn Class.forName(string_literal) into class literal.
 2018-01-27 00:21:50 +03:00
Alexey Andreev
f49ec16021 Replace non-strict equality comparisons with strict in runtime.js 2018-01-25 22:08:19 +03:00
Alexey Andreev
caaf2114bf Fix error when superclass has final String fields 2018-01-25 21:53:28 +03:00
Alexey Andreev
85c686c72a Remove outdated methodAliases build parameter 
Replace classAliases with classesToPreserve
 2018-01-09 23:38:30 +03:00
Alexey Andreev
10c706077a When a value in debugger represents plain JavaScript object, show its native fields in watch window 2018-01-08 14:45:46 +03:00
Alexey Andreev
0c8013dfcf When splitting async program, don't process same blocks twice 
The old assumption was: if a block has instructions, it was already processed. However, that might be not true in some cases. This led to duplication of exception handlers in some blocks which in turn broken decompiler. From now on processed blocks are stored in a set.
 2018-01-07 16:04:11 +03:00
Alexey Andreev
c15709994f Fix bug in decompiling nested catch blocks with complex control flow 2017-12-03 18:39:57 +03:00
Alexey Andreev
a20d0b0855 Fix compile-time error when callable reference requires boxing 2017-11-26 13:14:02 +03:00
Alexey Andreev
a7ac256c47 Fix bug in AST optimization 2017-11-26 13:14:02 +03:00
Alexey Andreev
1200354a7b Emit boolean constants as numbers 2017-11-26 13:14:02 +03:00
Alexey Andreev
ff19dc15c9 Further bootstrapping 2017-11-26 13:14:02 +03:00
Alexey Andreev
5fb1623c4e Add utility method to automatically register extensions in bootstrap mode 2017-11-26 13:14:02 +03:00
Alexey Andreev
256814a60a Support plugin loading from bootstrap environment 2017-11-26 13:14:02 +03:00
Alexey Andreev
fc4425d7f4 Add missing method to Properties 2017-11-26 13:05:34 +03:00
Alexey Andreev
62f639f92b Properly report missing virtual methods 2017-11-19 14:36:04 +03:00
Alexey Andreev
3f487f8a7d Add some useful implementations of ClassHolderSource and ResourceReader 2017-11-16 18:30:25 +03:00
Alexey Andreev
44e6feef0c Add support for functions that return true or false depending on whether they run from TeaVM 2017-11-16 18:30:04 +03:00
Alexey Andreev
105c188953 Fix nested exception handlers 2017-11-16 00:19:00 +03:00