turns out this isn't technically specific to that target at all; other
targets just don't emit mid-function 'ret' instructions as much so
certain CFI instruction patterns were only seen on aarch64.
thanks to jacob for finding the bug <3
* Add missing functions like ISDIR() or ISREG(). This is required to
build the zig compiler
* Use octal notation for the S_ constants. This is how it is done for
".freebsd" and it is also the notation used by DragonFly in
"sys/stat.h"
* Reorder S_ constants in the same order as ".freebsd" does. Again, this
follows the ordering within "sys/stat.h"
Moving towards our function naming convention of having one word per
concept and constructing function names out of concatenated concepts.
In `std.mem` the concepts are:
* "find" - return index of substring
* "pos" - starting index parameter
* "last" - search from the end
* "linear" - simple for loop rather than fancy algo
* "scalar" - substring is a single element
Adds the limit option to `--fuzz=[limit]`. the limit expresses a number
of iterations that *each fuzz test* will perform at maximum before
exiting. The limit argument supports also 'K', 'M', and 'G' suffixeds
(e.g. '10K').
Does not imply `--web-ui` (like unlimited fuzzing does) and prints a
fuzzing report at the end.
Closes#22900 but does not implement the time based limit, as after
internal discussions we concluded to be problematic to both implement
and use correctly.
Clang fails to compile the CBE translation of this code ("non-ASM
statement in naked function"). Similar to the implementations of
`restore_rt` on x86 and ARM, when the CBE is in use, this commit employs
alternative inline assembly that avoids using non-immediate input
operands.
In a library, the two `builtin.link_libc` and `builtin.output_mode ==
.Exe` checks could both be false. Thus, you would get a compile error
even if you specified an `env_map` at runtime. This change turns the
compile error into a runtime panic and updates the documentation to
reflect the runtime requirement.
