We can't use the bytes package in Go 1.24 since it would result in an
import cycle. Therefore, use bytealg.Index instead.
(I'm not sure this code is correct - just searching for a range of bytes
seems brittle. But at least this commit shouldn't change the code).
This mangles CGo identifier names to something like "_Cgo_foo" instead
of using literal identifiers like "C.foo". This works around
https://github.com/golang/go/issues/71777.
I don't like this solution, but I hope we'll find a better solution in
the future. In that case we can revert this commit.
older behavior for wasi modules to not return an exit code as if they were reactors.
See #4726 for some details on what this is intended to address.
Signed-off-by: deadprogram <ron@hybridgroup.com>
This ensures:
1. The xorshift state is initialized during interp.
2. The xorshift state gets initialized to a real random number on
hardware that supports it at runtime.
This fixes a big binary size regression from the previous commit. It's
still not perfect: most programs increase binary size by a few bytes.
But it's not nearly as bad as before.
Previously, if a function couldn't be interpreted in the interp pass, it
would just be run at runtime and the parameters would be marked as
potentially being modified. However, this is incorrect: the function
itself can also modify memory. So the function itself also needs to be
marked (recursively).
This fixes a number of regressions while upgrading to Go 1.24.
This results in a significant size regression that is mostly worked
around in the next commit.
Modify the ID used for looking up the reference, based on suggestion made by @prochac
Also use console.error in the caase that the reference is not found, since it is now actually
known to be an error.
`tinygo build -o /path/to/out .` expected `/path/to/out` to already exist, which is different behaviour to `go build`. This change ensures tinygo creates any directories needed to be able to build to the specified output dir.
The mutex implementation needs a different implementation once support
for threading lands. This implementation just moves code to the
internal/task package to centralize these algorithms.
The latest golang.org/x/net websocket package v0.33.0 needs
Dialer.DailContext in crypto/tls. This PR adds it.
Apps using golang.org/x/net are encouraged to use v0.33.0 to address:
CVE-2024-45338: Non-linear parsing of case-insensitive content in golang.org/x/net/html
CVE-2023-45288: net/http, x/net/http2: close connections when receiving too many headers
Tested with examples/net/websocket/dial.
If `ld.lld` is a version-specific binary (e.g., `ld.lld-18`), then its
error messages include the version. The parsing previously incorrectly
assumed it would be unversioned.
Show which files cause a binary size increase. This makes it easier to
see where the size is going: for example, this makes it easy to see how
much the GC contributes to code size compared to other runtime parts.
Ayke van Laethem
deadprogram
soypat
Scott Feldman
Laurent Demailly
leongross
JP Hastings-Spital
m00874241
HattoriHanzo031
Elias Naur
Yurii Soldak
milkpirate
vaaski
Roman Grudzinski
Volodymyr Pobochii
Elliott Sales de Andrade
sago35