Xi Ge
8dda0193a6
ModuleInterface: lock .swiftinterface while generating module cache
...
This ensures only one process is generating module cache from an interface
file so that we don't blow up memory usage when multiple processes are
doing the same. The locking mechanism is similar to that of Clang's.
A better approach is that the build system takes care of the module building
step as a formal dependency.
rdar://52839445
2020-01-09 15:45:48 -08:00
Xi Ge
3103b5cec1
Frontend: set up output file .swiftsourceinfo
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This patch will focus on teaching driver and frontend to emit this file.
The actual content and de-serialization parts will come later.
More details: https://forums.swift.org/t/proposal-emitting-source-information-file-during-compilation/28794
2019-09-24 13:52:17 -07:00
Harlan Haskins
c82c9b8210
[ModuleInterfaces] Remove references to 'parseable' interfaces everywhere
...
Now that we've settled on Module Interface as the name, let's remove the
vestiges of "Parseable Interfaces"
2019-09-13 14:55:48 -07:00
Harlan Haskins
dcbfe443ca
[ModuleInterfaces] ParseableInterfaceBuilder -> ModuleInterfaceBuilder
...
Rename ParseableInterfaceBuilder to accompany ModuleInterfaceLoader
2019-09-13 13:52:16 -07:00
Harlan Haskins
2764e64cae
[ModuleInterfaces] Split ParseableInterfaceBuilder to its own file
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NFC, they were just separate enough to warrant splitting into their own
file.
2019-09-13 11:45:34 -07:00
