This default formatting style remains the same "LLVM style". "Swift style"
is what was previously enabled via -enable-experimental-diagnostic-formatting
Add a mode bit to the dependency collector that respects the frontend flag in the previous commit.
Notably, we now write over the dependency files at the end of the compiler pipeline when this flag is on so that dependency from SILGen and IRGen are properly written to disk.
Move the playground and debugger transforms out
of the Frontend and into `performTypeChecking`, as
we'd want them to be applied if
`performTypeChecking` was called lazily.
Some code paths that see target triples go through the frontend
without seeing the driver. Therefore, perform the same "simulator"
inference for x86 iOS/tvOS/watchOS triples also in the frontend,
to ensure that we remain compatible. Also make sure that
-print-target-info performs the appropriate adjustment.
`-no-warnings-as-errors`
This functionality is required for build systems to be able to overload/disable a given Swift project's preference of treating warnings as errors.
Resolves rdar://problem/35699776
Some code paths that see target triples go through the frontend
without seeing the driver. Therefore, perform the same "simulator"
inference for x86 iOS/tvOS/watchOS triples also in the frontend,
to ensure that we remain compatible. Also make sure that
-print-target-info performs the appropriate adjustment.
Teach the driver to pass the SDK version it computes (from the SDK
settings JSON in a Darwin-based platform's SDK) down into the frontend.
The frontend then sets that SDK version in the LLVM module, which
eventually makes its way into the Mach-O file.
Last part of rdar://problem/60332732.
JVP functions are forward-mode derivative functions. They take original
arguments and return original results and a differential function. Differential
functions take derivatives wrt arguments and return derivatives wrt results.
`JVPEmitter` is a cloner that emits JVP and differential functions at the same
time. In JVP functions, function applications are replaced with JVP function
applications. In differential functions, function applications are replaced
with differential function applications.
In JVP functions, each basic block takes a differential struct containing callee
differentials. These structs are consumed by differential functions.
Hamish Knight
swift_jenkins
Arnold Schwaighofer
Owen Voorhees
Robert Widmann
Hamish Knight
Slava Pestov
Doug Gregor
Artem Chikin
Saleem Abdulrasool
Joe Groff
Erik Eckstein
Dan Zheng