Defines the %target-playground-build-run-swift macro in the local lit config for PlaygroundTransform which contains all the boilerplate code used by most PlaygroundTransform tests:
* Build a PlaygroundSupport module
* Build the test source into an executable, linking PlaygroundSupport
* Codesign and run the executable
With Swift 6 the print()/debugPrint() function decl is a sub expression of a function conversion expression.
Added tests for print() capture with -swift-version 6.
rdar://136858280
The `-force-single-frontend-invocation` flag predates WMO and is now an
alias for `-whole-module-optimization`. We should use the latter and let
the former fade into history.
This change PCMacro and PlaygroundTransform to return an a moduleID and
fileID in addition to the source location information. The Frontend has
been changed to run PCMacro and PlaygroundTransform on all input files
instead of the main file only.
The tests have been updated to conform to these changes with an addition
of module and file ID specific tests. The Playgrounds related tests were
adjusted to make a module out of the stub interface files since those
files should not have PCMacro and PlaygroundTransform applied to them.
rdar://problem/50821146
Currently, the playground transform requires the use of dollar-identifiers as the functions are prefixed with "$builtin".
This commit removes that requirement by replacing "$builtin" with "__builtin".
This aligns with the PC macro.
This addresses <rdar://problem/36031860>.
Based off the PlaygroundTransform, this new ASTWalker leaves calls to __builtin_pc_before and __builtin_pc_after before and after a user would expect a program counter to enter a range of source code.
There's still work left to do. In terms of next steps, there's still rdar://problem/22126141, which covers removing the 'workaround' overloads for print (that prevent bogus overload resolution failures), as well as providing a decent diagnostic when users invoke print with 'appendNewline'.
Swift SVN r30976
We no longer try to change the print() statement. I updated the tests, too.
<rdar://problem/22079705> ER: PlaygroundTransform support for print() API
Swift SVN r30891
We put the argument to be printed (so not the stream or the appendNewline:) into
a temporary variable to avoid type-checking nastiness. I also made the test
case considerably more comprehensive.
<rdar://problem/21905513> [Swift submission] playgrounds need to handle print with weird arguments
Swift SVN r30457
debugPrint() APIs correctly. PlaygroundLogger implements
APIs that always take a boolean as their second argument.
If print()/debugPrint() are called with just one argument,
we add "true" as the second argument and replace the call
with a call to the appropriate PlaygroundLogger API.
Also modified the testcase to verify that this is happening
correctly, including when the boolean argument comes from a
more complicated expression.
<rdar://problem/21084145> [Swift integration] Playground AST rewrites not updated for latest Swift standard library changes
Swift SVN r28946
all the strange and wonderful new ways of printing
things. Also addeed a testcase.
Note: this does not yet pass information about
which version (print vs. debugPrint) is called and
whether a newline is desired or not; that will be
in a future commit once the PlaygroundLogger
support for that is in a build.
<rdar://problem/20859024>
Swift SVN r28518
