fixes#24644
Another option is to include the symbol names and owners in the type
listing as in #24645 but this is a bit verbose.
(cherry picked from commit 0861dabfa7)
With some inputs larger than `BiggestUInt.high`, `parseBiggestUInt` proc
in `parseutils.nim` fails to detect overflow and returns random value.
This is because `rawParseUInt` try to detects overflow with `if prev >
res:` but it doesn't detects the overflow from multiplication.
It is possible that `x *= 10` causes overflow and resulting value is
larger than original value.
Here is example values larger than `BiggestUInt.high` but
`parseBiggestUInt` returns without detecting overflow:
```
22751622367522324480000000
41404969074137497600000000
20701551093035827200000000000000000
22546225502460313600000000000000000
204963831854661632000000000000000000
```
Following code search for values larger than `BiggestUInt.high` and
`parseBiggestUInt` cannot detect overflow:
```nim
import std/[strutils]
const
# Increase this to extend search range
NBits = 34'u
NBitsMax1 = 1'u shl NBits
NBitsMax = NBitsMax1 - 1'u
# Increase this when there are too many results and want to see only larger result.
MinMultiply10 = 14
var nfound = 0
for i in (NBitsMax div 10'u + 1'u) .. NBitsMax:
var
x = i
n10 = 0
for j in 0 ..< NBits:
let px = x
x = (x * 10'u) and NBitsMax
if x < px:
break
inc n10
if n10 >= MinMultiply10:
echo "i = ", i
echo "uint: ", (i shl (64'u - NBits)), '0'.repeat n10
inc nfound
if nfound > 15:
break
echo "found: ", nfound
```
(cherry picked from commit 95b1dda1db)
Essentially this PR removes the `{.error.}` pragmas littered around in
the OS module and submodules which prevents them from being imported if
the target OS is not supported. This made it impossible to use certain
supported features of the OS module in macros from a supported host OS.
Instead of the `{.error.}` pragmas the `oscommon` module now has a
constant `supportedSystem` which is false in the cases where the
`{.error.}` pragmas where generated. All procedures which can't be run
by macros is also not declared when `supportedSystem` is false.
It would be possible to create dummy versions of the omitted functions
with an `{.error.}` pragma that would trigger upon their use, but this
is currently not done.
This properly fixes#19414
(cherry picked from commit 1f9cac1f5c)
fixes#24631
[Object
constructors](793baf34ff/compiler/semobjconstr.nim (L462)),
[casts](793baf34ff/compiler/semexprs.nim (L494))
and [type
conversions](793baf34ff/compiler/semexprs.nim (L419))
copy their type nodes verbatim instead of producing semchecked type
nodes. This causes a crash in transf when an untyped expression in the
type node has `nil` type. To deal with this, don't try to transform the
type node in these expressions at all. I couldn't reproduce the problem
with type conversion nodes though so those are unchanged in transf.
(cherry picked from commit 6d59680217)
fixes#24626
`createTypeboundOps` in sempass2 is called when generating destructors
for types including for explicit destructor calls, however it blocks
destructors from getting generated in a `nodestroy` proc. This causes
issues when a destructor is explicitly called in a `nodestroy` proc. To
fix this, allow destructors to get generated only for explicit
destructor calls in nodestroy procs.
(cherry picked from commit 793baf34ff)
fixes#24609
A tuple may have an incompatible expected type if there is a converter
match to it. So the compiler should not error when trying to match the
individual elements in the constructor to the elements of the expected
tuple type, this will be checked when the tuple is entirely constructed
anyway.
(cherry picked from commit 8d0e853e0a)
This pull request adds the `cumproded` function along with its in-place
equivalent, `cumprod`, to the math library. These functions provide
functionality similar to `cumsum` and `cumsummed`, allowing users to
calculate the cumulative sum of elements.
The `cumprod` function computes the cumulative product of elements
in-place, while `cumproded` additionally returns the prod seq.
(cherry picked from commit 4aff12408c)
- `/` is now a hotkey to jump to the search
- Search results now are in line with the page (previously on small
screens it would be off centre)
- Jumping to a search result inside the page or via TOC will now hide
the search results (previously the results got in the way)
Example site here: https://tranquil-scone-c159b6.netlify.app/main.html
(cherry picked from commit 86d6f71f5a)
This makes await point to the caller line instead of asyncmacro. It also
reworks the "Async traceback:" section of the traceback. Follow up PR
#21091 (issue #19931) so it works if there is asynchronous work done.
(cherry picked from commit 2f127bf99f)
fixes#23114
As in https://github.com/nim-lang/Nim/pull/22074, expressions in
bracketed emit are strictly typechecked, this PR applies the same check
for symbols in asm statements in order to keep them consistent.
(cherry picked from commit 3c4246dd24)
This fixes one error in https://github.com/nim-lang/Nim/issues/24544 .
I tested this on Raspberry Pi Pico (arm) and Raspberry Pi 3(arm64).
It is not tested on i386, riscv32 and riscv64 CPU.
(cherry picked from commit fc806710cb)
fixes#24559
The strformat macros have the problem that they don't capture symbols,
so don't use them in the generic `fromJson` proc here. Also `fromJson`
refers to `jsonTo` before it is declared which doesn't capture it, so
it's now forward declared.
(cherry picked from commit 5c71fbab30)
Fixes two line infos to make the error's clearer inside editors
- 'field is not accessible' would point to the whole object construction
instead of just the field inside the construction
- 'field initialized twice' would point to the colon instead of the
field
(cherry picked from commit 6bc52737b3)
fixes#24552
Could also implement `{.used.}` for imports but this wouldn't be
backwards compatible. The same problem as #24552 also exists for
`{.hint[XDeclaredButNotUsed].}` but this isn't as much of a problem
since `{.used.}`/`{.push used.}` exist.
(cherry picked from commit 986ca7dcd4)
Was debugging with `--expandMacro` and noticed that private fields
weren't exported.
Passes extra flags to the renderer to make them be shown
(cherry picked from commit f80ce139d5)
follow up #24537
Because `nimble` is a bundled repo so it is bundled in the tarballs
i.e.
82421fd705/.github/workflows/nightlies.yml (L264)
has bundled `dist/nimble`, but it only copies the data without `.git`.
So in this PR, we ignore bundled nimble repo.
(cherry picked from commit 70b3232d3a)
