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e89aaaeaab40088eb57a0209e152e90ce16ed51c
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5186 Commits

Author SHA1 Message Date
LemonBoy
e89aaaeaab Open a new scope for static: expr blocks (#10649) 
Bring this in line with how plain blocks are analysed and avoids codegen
errors if one references variables defined in such a block.
 2019-02-23 12:05:07 +01:00
LemonBoy
71df1b060b Tighten the conversion from tyRange to scalar types (#10495) 
* Tighten the conversion from tyRange to scalar types.

Introduce the `isIntConv` rule for unsigned types.
Do not allow mixed-signedness conversions between ranges and scalar types.

* More json adjustments
 2019-02-23 11:52:52 +01:00
Andreas Rumpf
7ec187a8e1 make the VM aware of tyOwned 2019-02-23 11:31:31 +01:00
Timothee Cour
adbabf145c FFI at CT (#10150) 
* enable FFI at CT
* rename useFFI=>nimHasLibFFI; improve formatting rawExecute traceCode
* disable libffi on windows (works for win32, not yet win64)
 2019-02-23 11:31:01 +01:00
Arne Döring
30ab7e6bdd fixes #10678 (#10681) 2019-02-23 10:58:40 +01:00
Andreas Rumpf
ea409fb15a first steps in implementing 'owned' pointers; undocumented, do not use 2019-02-23 08:44:08 +01:00
Andreas Rumpf
721bf7188b code cleanup: there is no tyOptRef 2019-02-22 19:42:11 +01:00
Andreas Rumpf
15c208cd29 it's spelt callsite 2019-02-22 18:28:49 +01:00
Andreas Rumpf
a4543c1aac gc:destructors: make strutils compile (but still crashes) 2019-02-22 12:06:30 +01:00
Andreas Rumpf
417d27c544 gc:destructors: progress 2019-02-21 12:19:06 +01:00
Andreas Rumpf
43d570c178 gc:destructors: make system/repr compile 2019-02-21 07:57:29 +01:00
Araq
6c10d331db gc:destructors: slightly more stuff compiles 2019-02-20 14:29:18 +01:00
Andreas Rumpf
c025786b75 gc:destructors: sink parameters need to be destroyed properly 2019-02-20 02:04:58 +01:00
Andreas Rumpf
7e404c670d gc:destructors: add first test program 2019-02-19 23:32:41 +01:00
Araq
f31d1fa98b fixes #10195 2019-02-19 16:25:57 +01:00
Arne Döring
6b9a139f7f error message for accidental use of macro (#10490) 
* error message for accidental use of macro
 2019-02-19 12:21:42 +01:00
Araq
257965e105 fixes 10697 [backport] 2019-02-19 11:56:14 +01:00
Andreas Rumpf
2deb1e354f fixes #10702 (#10705) 
* --define:nimQuirky exception handling for Nim; in preparation of a blog post
* make it work with latest system.nim
* make code more readable
* fixes #10702
 2019-02-18 15:23:05 +01:00
LemonBoy
cf32d61fa5 Prevent crash on pragma templates w/ generics (#10685) 
* Prevent crash on pragma templates w/ generics

* Remove incorrect call to pragma reconversion

`semOverloadedCall` may return a node with more elements than the
original nkCall node had (implicit and/or explicit generics).
 2019-02-18 12:17:00 +01:00
Araq
b081eb4d6d fixes #10651 2019-02-14 15:55:38 +01:00
Timothee Cour
9913cef872 fix typo in codeReordering error msg (#10667) 
* fix typo in codeReordering

* reorder=>codeReordering
 2019-02-14 09:52:15 +01:00
alaviss
3520253a09 compiler/types: correctly generates signature for non-proc types (#10658) 
This makes signatures generated for nimsuggest correctly distinguish
template/macro/converter from proc.
 2019-02-13 08:07:58 +01:00
Arne Döring
6870345cd2 32 bit fixes (#10608) 2019-02-12 22:00:31 +01:00
Arne Döring
0e5d4f1036 reduce debug output (#10638) 2019-02-12 08:27:38 +01:00
LemonBoy
1d1360496f Fix codegen problem with strict C++ compilers (#10639) 
Since tyCString is convertible to a tyPointer we must be extra careful
to emit a cast to (void*) in order to appease clang++.

Reported by masnagam on the Nim forum.
 2019-02-12 08:23:24 +01:00
LemonBoy
5fd9bf9cd5 Propagate tfGcSafe flag to generic instantiations (#10620) 
Fixes a nasty endless loop in the generic instantiation phase.
 2019-02-10 22:07:50 +01:00
Timothee Cour
4910608394 revive #10228 (fix #9880) (#10610) 
* Make index out of bounds more useful by including the 'bounds'.
* fixes #9880 index out of bounds (remaining cases); revives #10228
* change err msg to: `index 3 not in 0 .. 1`
 2019-02-10 22:07:11 +01:00
Andreas Rumpf
f0e6becc23 fixes #10547 2019-02-10 17:03:32 +01:00
LemonBoy
0c4d1fd10b Do not walk into type sub-nodes for cast/conv expr (#10616) 2019-02-09 19:55:26 +01:00
Andreas Rumpf
c6fdf93c7f fixes #6955 2019-02-09 11:18:21 +01:00
Andreas Rumpf
3c909ae8ff fixes #10606 2019-02-09 08:18:33 +01:00
Arne Döring
594c2576e6 Print missing case labels (#10600) 2019-02-09 07:36:30 +01:00
Andreas Rumpf
444f2231c9 make tests green again 2019-02-08 16:54:12 +01:00
LemonBoy
aa6e40abe6 Fix wrong result in tuple assignment (#9340) 
Fixes #9177
 2019-02-08 12:24:03 +01:00
Araq
4ed7507cb2 error messages can have spaces, don't be dyslexic 2019-02-08 12:18:42 +01:00
LemonBoy
710cfcecd3 Rework exception handling in the VM (#10544) 
* Rework exception handling in the VM

Make the safepoint handling more precise and less forgiving.
The new code is clearer and more commented.
Perform cleanup on `return`.
The no-exception-thrown case in a try block should be slightly faster
since we don't parse the whole set of exceptions every time.
More tests.

* Fix silly error that broke a few tests

* Testament doesn't like files having the same name

* Remove test case that failed compilation to js
 2019-02-08 11:57:47 +01:00
LemonBoy
631a8ab57f Fix edge case in type hashing (#10601) [backport] 
Empty types introduced by a template produced the same hash of the
"clean" type sharing the same name.
 2019-02-08 09:56:32 +01:00
LemonBoy
6b88ce3384 Stop useless suggestion of unsafeAddr (#10598) 
Fixes #10594
 2019-02-08 08:59:38 +01:00
alaviss
2fdf816332 compiler/[msgs, suggest]: improve highlighter accuracy (#10496) 
Previously the compiler would generate suggestions based on the symbol
identifier length, but that might not reflect the actual representation
of it within the actual source code.

This commit implements a simple source scanner for the suggest module to
address the problem outlined above.

Fixes nim-lang/nimsuggest#24
 2019-02-07 17:08:15 +01:00
LemonBoy
29fbf111a8 Fix codegen when debugger is enabled (#10595) 
Decrement the frame length before closing the parent scope.

Fixes #10589
 2019-02-07 17:07:35 +01:00
LemonBoy
f23b0a7dc8 Fix handling of reraise in effect tracking (#10582) 
This is the MVP in order not to get a completely useless error message
from the compiler.

Fixes #10579
 2019-02-07 17:07:03 +01:00
Araq
84d10f7d8a fixes #10585 2019-02-07 15:04:05 +01:00
Araq
d5da450100 helpers2 now has a real name 2019-02-07 12:12:20 +01:00
Andreas Rumpf
2851f316f6 ignore nkCommentStmt in lambda lifting 2019-02-06 22:00:16 +01:00
Andreas Rumpf
4338f86acb fixes some bug 2019-02-06 22:00:16 +01:00
LemonBoy
294b2e03b2 Reject assignments with nkEmpty RHS (#9000) 
Fixes #8997
 2019-02-06 21:26:55 +01:00
LemonBoy
864c3e874c Merge pull request #10577 from zielmicha/fix-10568 
Fixes #10568: Fix null pointer dereference in address computation for incrSeqV3.
 2019-02-06 14:23:24 +01:00
LemonBoy
6c8dee4180 Avoid evaluating macros twice in type sections (#10550) 
Fixes #10548
 2019-02-06 11:35:44 +01:00
Michał Zieliński
580f62220c Fixes #10568: Fix null pointer dereference in address computation. 
According to https://hownot2code.com/2016/08/18/null-pointer-dereferencing-causes-undefined-behavior/ this was an undefined behaviour.
 2019-02-06 10:13:44 +01:00
LemonBoy
4c3f841212 Do not raise ProveInit/WanrUninit for .noinit. var (#10566) 2019-02-06 09:14:09 +01:00