-import-underlying-module deliberately avoids autolinking against that module,
since normally it's used when building the Swift half of a single binary.
For the overlays, however, that's not what we want, so add the underlying
framework explicitly.
Swift SVN r29439
At one point we were considering it to be a replacement rather than an
overlay, but that's not where we are today. We can revisit that later.
Necessary for next commit.
Swift SVN r29438
Depends on a clang change to target info, and an objc4 change to the
Objective-C headers, which accomplish the actual ABI change for Swift.Bool.
This commit updates ObjCBool and adds a test.
rdar://problem/21294221
Patch by Ben Langmuir.
Swift SVN r29423
if the thing it is removing has leading and trailing whitespace already, this nukes
an extra space to avoid leaving double spaces or incorrectly indented results. This
fixes <rdar://problem/21045509> Fixit deletes 'let' from non-binding 'if case let' statements, but leaves an extra space
Swift SVN r29419
Implement these backstops in the stdlib instead of the runtime, where we can at least interpolate the error value and give a slightly more informative error. Could still be improved by handing the source location down from the point of the crash instead of using the location from the stdlib source. Somewhat addresses rdar://problem/20807523.
Swift SVN r29401
Addresses a bitcode linking problem when linking with the SDK overlays,
which are built against the internal SDK, against a program built
against the public SDK, which does not have
CoreText. rdar://problem/21246363
Swift SVN r29395
This makes it clearer that expressions like "foo.myType.init()" are creating new objects, instead of invoking a weird-looking method. The last part of rdar://problem/21375845.
Swift SVN r29375
Our hack to generate a unique name by appending the class pointer doesn't produce a stable class name that can persist in NSKeyedArchiver, or eventually be used as a key for dynamic runtime instantiation. Generate a proper mangled name for the class instance by building a demangling AST from the metadata nodes and feeding it into the remangler. Should fix rdar://problem/18884563, though I need to try using an archiver with a generic class to verify.
Swift SVN r29316
armv7k can return 16-byte structs in registers, but the Swift side of
the reflection implementation assumes these structs return in memory.
Adding an intermediating struct for return values with an empty user
destructor guarantees that they come back in memory.
rdar://21215339
Swift SVN r29274
This change was committed and reverted multiple times over the past
month, but now it is safe since we have bumped the minimum required
SDKs.
Swift SVN r29269
For integral types, the WatchKit remote procedure call mechanisms only
consider signed numbers (rdar://problem/21153645) and the boolean
type. We were incorrectly assuming that all bools are i1, even on
platforms where bool maps to signed char, such as armv7k, arm64, and
iOS x86_64.
Mark Objective-C type encoded strings that bool -> signed char
when Clang says so.
Fixes: rdar://problem/21129609
See Also: rdar://problem/21131808
Swift SVN r29141
Move the check for NSError earlier so that it covers class cases, and put a check in _dynamicCastFromExistential to avoid the identical-class fast path when NSError's involved. Fixes rdar://problem/21116814.
Swift SVN r29130
Now that we are using OptionSetType for option sets, all the support for
doing things the old way can die.
Note: the fix-it that used to apply to RawOptionSetType, it seemed to me,
should still apply to OptionSetType, so I switched it over instead of
removing it.
Swift SVN r29066
