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Author SHA1 Message Date
snowapril
0383dede81 compiler: impl syntax error detect for global kind 
This commit fixes `test_global_parap_err_first` test in
[test_syntax.py](https://github.com/RustPython/RustPython/blob/master/Lib/test/test_syntax.py#L678) and implement the other syntax errors detection as cpython 3.8 provided for global symbol.

Below syntax error conditions are added.
* name {} is parameter and global
```python
>>>>> def test(a):
.....   global a
.....
SyntaxError: name 'a' is parameter and global at line 2 column 2
        global a
```
* annotated name {} can't be global
```python
>>>>> def test():
.....   a: int
.....   global a
.....
SyntaxError: annotated name 'a' can't be global at line 3 column 2
        global a
```
* name {} is assigned to before global description
```python
>>>>> a = 100
>>>>> def test():
.....   a = 10
.....   global a
.....
SyntaxError: name 'a' is assigned to before global declaration at line 3 column 2
        global a
```
* name {} is used prior to global declaration
```python
>>>>> a = 10
>>>>> def test():
.....   print(a)
.....   global a
.....
SyntaxError: name 'a' is used prior to global declaration at line 3 column 2
        global a
```

Signed-off-by: snowapril <sinjihng@gmail.com>
 2021-08-17 21:14:13 +09:00
Jeong YunWon
9b0a82aed3 Fix unnessessary borrow 2021-07-30 02:32:16 +09:00
Padraic Fanning
5d639cc8de Fix manual_flatten Clippy warning 2021-05-07 16:57:38 -04:00
Noah
1ab3589844 Merge pull request #2544 from RustPython/coolreader18/misc-fixes 
Misc fixes related to IPython
 2021-04-14 15:14:54 -05:00
Noah
ab1dd4e2a4 Fix async for compilation 2021-04-11 17:38:44 -05:00
Noah
b35fe39531 Add an ast optimizer 2021-04-05 09:46:30 -05:00
Noah
593a9d87dc Merge pull request #2518 from RustPython/get-method-opt 
Add optimized method lookup to avoid creating intermediate method objects
 2021-03-27 15:05:04 -05:00
Noah
ee26bc84ec Upgrade dependencies 2021-03-25 08:06:56 -05:00
Noah
ee0af406e2 Add LoadMethod and CallMethod* opcodes 2021-03-15 09:45:07 -05:00
Noah
da0c85d2ac Impl Eq+Hash for ConstantData, make CodeInfo.constants an IndexSet 2021-03-11 09:58:25 -06:00
Noah
89c08246ba Fix SetupAsyncWith stack level handling 2021-02-20 21:04:30 -06:00
Noah
2b677d0124 Merge pull request #2438 from RustPython/coolreader18/compile_call-classdef 
Handle splat args in bases/kwargs for __build_class__
 2021-02-16 17:57:26 -06:00
Noah
5d1beacefa Handle splat args in bases/kwargs for __build_class__ 2021-02-15 21:39:43 -06:00
Noah
43ea9b1542 Merge pull request #2449 from kenkoooo/os_getgrouplist 
Implement os.getgrouplist
 2021-02-12 17:08:55 -06:00
Padraic Fanning
d2b70cd5cd Run rustfmt 2021-02-12 16:23:06 -05:00
kenkoooo
dc0cada1f3 Fix code format 2021-02-12 21:56:59 +09:00
Noah
8348417274 Implement name mangling 2021-01-26 09:59:16 -06:00
Noah
f1970bfbf9 Misc fixes 2021-01-14 12:37:37 -06:00
Noah
dc8b93a417 Update the compiler to use the new asdl ast types 2021-01-14 12:37:37 -06:00
Noah
7c2c787404 Implement asdl in the ast and parser 2021-01-14 12:37:37 -06:00
Noah
0e469eaf99 Use ahash/phf in parser 2021-01-08 17:09:09 -06:00
Noah
a0790d4906 Use ahash in the compiler 2021-01-08 17:00:23 -06:00
Noah
64fa9ccba9 Don't push something on the stack when starting a generator 2020-12-23 17:40:33 -06:00
Noah
a2c0db23f6 Don't keep a separate blockorder vec 2020-12-21 18:49:00 -06:00
Noah
d567f967e8 Use boxvec for frame.stack 2020-12-21 18:48:56 -06:00
Noah
596e338c51 Have a block-based IR for compiling, calculate max stack size 2020-12-21 18:47:58 -06:00
Noah
db041c0f6c Update other stuff to use the root of rustpython_bytecode 2020-12-19 14:59:07 -06:00
Noah
b9875ff9bf Make Instruction only 8 bytes 2020-12-14 15:55:47 -06:00
Noah
1575382577 Add flags to the MakeFunction instruction 2020-12-14 14:35:17 -06:00
Noah
86aa00c473 Add label_arg{,_mut} methods 2020-12-14 14:25:20 -06:00
Noah
74a917a72e Make Continue have the target it's continuing to 2020-12-14 14:25:19 -06:00
Noah
48ca658ba0 Optimize the size of Instruction 2020-12-14 14:25:19 -06:00
Noah
281e955663 Import ConstantData in compile.rs 2020-12-14 14:25:19 -06:00
Noah
ff8512cd54 Apply review suggestions 2020-12-05 16:36:38 -06:00
Noah
9305316f69 Use a boxed slice for codeobject fields 2020-12-05 16:36:37 -06:00
Noah
8458e13e35 Fast locals part 3 2020-12-05 16:36:35 -06:00
Noah
e18275566a Fast locals part 2 2020-12-05 16:36:00 -06:00
Noah
410bd76f38 Fast locals part 1 2020-12-05 16:36:00 -06:00
Noah
534ca2a8de Move compiler snapshots 2020-12-05 16:36:00 -06:00
Noah
df41efed8a Don't use a wildcard to prevent future mistakes 2020-11-24 11:57:14 -06:00
Noah
38c4c14ee3 Remove the need for a label_map in CodeObject 2020-11-23 14:41:56 -06:00
Noah
e37a55e74c Implement string interning for variable names 2020-11-09 15:51:57 -06:00
Noah
31b884d37a compiler/porcelain wrapper 2020-11-07 15:43:23 -06:00
Noah
e9095a741d Split the ast from the parser, remove compiler dep on parser 2020-11-07 15:43:23 -06:00
Noah
3f88b08aaa Capitalize boolean constants for dis 2020-10-30 14:05:53 -05:00
Noah
4afbc082ed Use disassembly for snapshot testing 2020-10-19 23:55:56 -05:00
Noah
3f9dd3dd4c Remove optimization unit test 2020-10-19 23:55:56 -05:00
Noah
868fdfcc36 Fix clippy lints 2020-10-19 23:55:55 -05:00
Noah
ebee651a12 Update compiler to output codeobj.constants, use insta for snapshot testing 2020-10-19 23:55:55 -05:00
Tom Schuster
6d0978226e Basic block support in JIT 2020-10-17 17:42:02 +02:00