Protocol descriptors for resilient protocols relatively-reference
default witness thunks, so when using -num-threads N with N > 1,
we must ensure the default witness thunk is emitted in the same
LLVM module.
Protocol descriptors for resilient protocols relatively-reference
default witness thunks, so when using -num-threads N with N > 1,
we must ensure the default witness thunk is emitted in the same
LLVM module.
We've been running doxygen with the autobrief option for a couple of
years now. This makes the \brief markers into our comments
redundant. Since they are a visual distraction and we don't want to
encourage more \brief markers in new code either, this patch removes
them all.
Patch produced by
for i in $(git grep -l '\\brief'); do perl -pi -e 's/\\brief //g' $i & done
- Cygwin 64 bit uses the LP64 model and differs from the LLP64 model used on Windows 64 bit.
On Cygwin 64 bit, CLong is imported as Int. Therefore, no manual mapping is required.
- On Cygwin 64 bit, dlls are loaded above the max address for 32 bits.
This means that the default CodeModel causes generated code to segfault when run.
This was only used by the integrated REPL, and is now a dead option.
The "StartElem" option for performTypeChecking is still used for
reading SIL files, which have AST and SIL blocks alternate.
StringMap always copies its strings into its own storage. A DenseMap
of StringRefs has the same caveats as any other use of StringRef, but
in the cases I've changed the string has very clear ownership that
outlives the map.
No functionality change, but should reduce memory usage and malloc
traffic a little.
The option aligns all modules to the page size. This help giving more consistent results when doing performance testing with the swift benchmark suite.
It solves the problem that benchmarks which compile down to identical code give different runtime data because of different alignment of the code within a page.
Introduce new named metadata in the LLVM module (swift.module.flags)
that is used to identify if the module is the standard library. This
will be used to correct the DLL Storage for runtime functions.
Upstream has renamed the DEBUG() macro to LLVM_DEBUG. This updates swift
accordingly:
$ find . -name \*.cpp -print -exec sed -i "" -E "s/ DEBUG\(/ LLVM_DEBUG(/g" {} \;
We had three copies of this code, each of which did a bit more work than
was actually necessary. Consolidate them and avoid calling
`collectLinkLibraries()` on a given module more than once within this
path.
Ensure collocation by recording the dependence between witness table and
witness before functions are processed. Debug info of inlined function
scopes can reference the witness and will cause the wrong IRGenModule to
be associated before lazy witness tables are processed.
No, I am not sure that this is the only instance of this but the same
solution can apply to other instances if we find them.
rdar://39116991
Since Mirrors are using swift_getFieldAt we need built-in type
metadata present in JIT/REPL mode as well, otherwise some of the
types are going to become unprintable.
Xi edited this file to resolve a conflict (87d57fdc51) and his editor was
set to automatically remove all trailing whitespace. This divergence from
master is causing more conflicts, so I'm removing these unexpected
whitespace differences.
