This patch allows for a verbose argument to be passed
so that the build output of the individual builds
is printed to stdout instead of /dev/null to help with diagnosing errors
If the verbose argument is not passed the old behaviour is preserved
and the build output is printed to /dev/null
If we happen to read with offset that is after the end of file of a
device, return 0 to indicate EOF. If we return a negative value,
userspace will think that something bad happened when it's really not
the case.
https://tc39.es/ecma262/#sec-function.prototype.tostring - this is how
the spec wants us to do it. :^)
Also change the function name behaviour to only provide a name for
NativeFunctions, which matches other engines - presumably to not expose
Proxy objects, and to prevent "function bound foo() { [native code] }".
There are three JS::Function types that are not ScriptFunction:
NativeFunction, BoundFunction and ProxyObject. We were only checking for
the first two when determining whether to reconstruct the function's
source code, which was leading to a bad cast to ScriptFunction.
Since only ScriptFunction has the [[SourceText]] internal slot, I simply
swapped the branches here.
Fixes#5775.
- We were not passing the to_string()'d argument to the exec function
but the original argument
- We were leaking an empty value in two cases, which almost certainly
will crash something down the line
- We were not checking for exceptions after to_string() and get(), which
both may throw. If the getter is an accessor, it'll assert upon being
called with the VM already storing an exception.
No idea how this is supposed to work, because git's buildscripts execute
'uname -S' to determine which functions are available - and that's not how
cross-compilation works.
Very incompressible data could sometimes produce no backreferences
which would result in no distance huffman code being created (as it
was not needed), so VERIFY the code exists only if it is actually
needed for writing the stream.
The 2 seperate key and value arrays are replaced with a single struct pair
array that allows for a 2x reduction in loads/stores during element swaps
in the common case of same-sized keys and values.
If the job fails early (e.g. during linting), the 'cat debug.log' step would *also* fail.
This would confuse GA into thinking that this is the crucial thing and highlights it.
This misleads the user into looking at the wrong thing.
