The code was using the length of the local symbols, which also
includes the null symbol. Fix this by using the offset table instead,
which only keeps track of the symbols that end up in the got.
A flag meant to catch recursively-defined types was never reset, leading
the compiler to generate wrong answers when asked for its
type/alignment.
Closes#6850
Explicit and implicit integer casts on vector types are now supported
and follow the same rules as their scalar counterparts.
Implicit float casts are accidentally supported, `@floatCast` is still
not vector-aware.
- use `PascalCase` for all types. So, AES256GCM is now Aes256Gcm.
- consistently use `_length` instead of mixing `_size` and `_length` for the
constants we expose
- Use `minimum_key_length` when it represents an actual minimum length.
Otherwise, use `key_length`.
- Require output buffers (for ciphertexts, macs, hashes) to be of the right
size, not at least of that size in some functions, and the exact size elsewhere.
- Use a `_bits` suffix instead of `_length` when a size is represented as a
number of bits to avoid confusion.
- Functions returning a constant-sized slice are now defined as a slice instead
of a pointer + a runtime assertion. This is the case for most hash functions.
- Use `camelCase` for all functions instead of `snake_case`.
No functional changes, but these are breaking API changes.
Unlike glibc and musl, MinGW provides no libssp symbols leading to
countless compile errors if FORTIFY_SOURCE is defined.
Add a (incomplete) implementation of libssp written in Zig so that
linking succeeds.
Closes#6492
Pay close attention to the RHS type alignment when rendering an
assignment op as it may differ from the LHS pointer one.
This problem was noticed when debugging a CI failure in #6648: due to
sheer luck the misalignment caused a segfault on macos that was also
reproduced locally.
I tried to write a small test case but it turned out to be a daunting
task as I couldn't manage to trigger the problem consistently (and stop
the optimizer from simplifying everything). Patches welcome.
