Commit Graph

1784 Commits

Author SHA1 Message Date
Slava Pestov
b15c9d7129 Implement a -dump-type-info frontend action 2018-07-30 18:38:47 -07:00
Graydon Hoare
d5a9f44e4a [BatchMode] <rdar://41271283> Limit memory pressure on large modules. 2018-07-30 17:26:31 -07:00
swift-ci
f3dea5d0b0 Merge remote-tracking branch 'origin/master' into master-next 2018-07-30 11:29:05 -07:00
Keith Smiley
7f3804683b Add warning for bitcode marker without object (#18304)
Previously if you passed `-embed-bitcode-marker` to a command that
wasn't producing an object file, it would silently be ignored. This
change puts it inline with `-embed-bitcode` in this same case, which
generates a warning.
2018-07-30 11:24:09 -07:00
Keith Smiley
ab5588da05 Reorder Xlinker and linker option group 2018-07-30 09:30:12 -07:00
Keith Smiley
1f4e643d42 Move linker arguments to the end 2018-07-27 14:34:00 -07:00
swift-ci
9711455ad8 Merge remote-tracking branch 'origin/master' into master-next 2018-07-26 14:49:10 -07:00
Keith Smiley
577b18f86d Unify linker argument order across platforms
Previously extra linker arguments had different behavior on darwin vs
other unix platforms. On darwin the arguments passed with -Xlinker would
be passed to the linker before the default arguments, where as with the
default unix toolchain they would be passed afterwards.

There isn't really a great option for which order these should be in.
If you want to have a custom rpath that takes precedence over the
default rpaths, you want them to be passed before, but if you want to
negate a default argument you want them to come after.

This change unifies the behavior so at least you always get the same
behavior across platforms.
2018-07-26 13:37:09 -07:00
Jordan Rose
97b152d71e Consistently get extensions from swift/Basic/FileTypes.h (part 2)
Remove the last few literal extension strings from Strings.h in favor
of the file_types APIs, and use those APIs in a few more places.
2018-07-25 22:23:01 -07:00
Jordan Rose
67a6a4ff18 Move swift/Frontend/FileTypes.h down to Basic
The next commit will take advantage of this, but this is just a
mechanical change.
2018-07-25 22:23:00 -07:00
Jordan Rose
6e5aefc0b5 Rename file_types::getTypeTempSuffix to getExtension
Let's be honest: this isn't just for temporary files. Also, it's not
really a "suffix" if it doesn't include the leading dot.

No functionality change.
2018-07-25 21:49:01 -07:00
swift-ci
36ead37964 Merge remote-tracking branch 'origin/master' into master-next 2018-07-24 17:49:02 -07:00
Jordan Rose
de30596ccd Merge pull request #17665 from allevato/debug-prefix-map-wip
Implement -debug-prefix-map flag.
2018-07-24 17:34:42 -07:00
swift-ci
d7c334c1e7 Merge remote-tracking branch 'origin/master' into master-next 2018-07-24 12:49:50 -07:00
Jordan Rose
a39afdc778 Merge pull request #18090 from jrose-apple/emit-interface-path
[Frontend] Add a new -emit-interface-path option
2018-07-24 12:49:27 -07:00
Bob Wilson
ffa88c3d28 Merge remote-tracking branch 'origin/master' into master-next 2018-07-23 14:38:55 -07:00
Bob Wilson
8e330ee344 NFC: Fix indentation around the newly renamed LLVM_DEBUG macro.
Jordan used a sed command to rename DEBUG to LLVM_DEBUG. That caused some
lines to wrap and messed up indentiation for multi-line arguments.
2018-07-21 00:56:18 -07:00
Jordan Rose
b9ae66d768 [Frontend] Add a new -emit-interface-path option
...but don't hook it up to anything yet.

This is the very very start of the module stability / textual
interfaces feature described at

  https://forums.swift.org/t/plan-for-module-stability/14551/

For now I've just made it a frontend option (not a driver option),
which is good enough for testing.
2018-07-20 16:40:51 -07:00
Jordan Rose
cefb0b62ba Replace old DEBUG macro with new LLVM_DEBUG
...using a sed command provided by Vedant:

$ find . -name \*.cpp -print -exec sed -i "" -E "s/ DEBUG\(/ LLVM_DEBUG(/g" {} \;
2018-07-20 14:37:26 -07:00
swift-ci
817e5e80e7 Merge remote-tracking branch 'origin/master' into master-next 2018-07-19 16:49:18 -07:00
Huon Wilson
103170bcbb Merge pull request #17688 from huonw/merging-tbd
Allow TBD files to be generated in non-wmo mode
2018-07-20 09:44:50 +10:00
Huon Wilson
2e3e6558b7 [Driver] Pass -emit-tbd through to -frontend -merge-modules, to get TBD files without -wmo.
Fixes rdar://problem/33735706
2018-07-20 08:12:22 +10:00
Huon Wilson
9dab667544 [Driver] Make the TBD file behave more like a normal auxiliary output. 2018-07-20 08:12:22 +10:00
swift-ci
721f3f8873 Merge remote-tracking branch 'origin/master' into master-next 2018-07-19 08:49:42 -07:00
Jordan Rose
e9f71fd61c [Driver] We don't need arclite on pre-10.14 after all
Reverts the effects of df974b2190, but keeps the refactoring and nicer
tests.
2018-07-18 18:28:12 -07:00
swift-ci
718f53eae6 Merge remote-tracking branch 'origin/master' into master-next 2018-07-16 09:29:05 -07:00
Jordan Rose
851c0e0883 Merge pull request #16458 from dabelknap/verbose_linker
Run clang++ in verbose mode during linking if swiftc is called with "-v"
2018-07-16 09:16:22 -07:00
swift-ci
e6011356fb Merge remote-tracking branch 'origin/master' into master-next 2018-07-13 14:39:37 -07:00
Robert Widmann
2282065197 Rename "Name Binding" action to "Resolve Imports" 2018-07-13 11:00:48 -07:00
Robert Widmann
cb1e9dd821 Introduce Name Binding as a Frontend Action
Introduces the -name-bind frontend action that is intended as an intermediary between the parse-only actions and a full typechecking pass.  In this phase, module imports will be validated and resolved, making it possible to emit full make-style dependencies files among other things.

Note that all information available to a parse-only pass is available to name binding, but because it does not continue-on to typecheck input files, full semantic information is not.
2018-07-13 10:56:03 -07:00
swift-ci
829e88f371 Merge remote-tracking branch 'origin/master' into master-next 2018-07-13 09:19:33 -07:00
Jordan Rose
df974b2190 [Driver] Always link arclite when deploying earlier than macOS 10.14
For the upcoming hook in the ObjC runtime for class_getImageName
(see previous commit).
2018-07-12 15:48:58 -07:00
swift-ci
f1db8dec9f Merge remote-tracking branch 'origin/master' into master-next 2018-07-11 17:49:17 -07:00
Jordan Rose
b02d5543d4 Merge pull request #17843 from jrose-apple/batteries-included
[Driver] Always link compiler_rt on Darwin (when available)

rdar://problem/41911599
2018-07-11 17:35:06 -07:00
Austin Belknap
7dd3800a6b Make sure -o is the last option. 2018-07-11 15:29:52 -07:00
Jordan Rose
d11704bcc9 Add swift::getNonSimulatorPlatform for DarwinPlatformKind
And use it in getDarwinLibraryNameSuffixForTriple, making the logic
there clearer.

Suggested by David U!
2018-07-11 15:09:53 -07:00
Austin Belknap
16fdb8f03a Merge branch 'master' into verbose_linker 2018-07-11 09:22:34 -07:00
swift-ci
19195280d3 Merge remote-tracking branch 'origin/master' into master-next 2018-07-10 17:09:20 -07:00
Robert Widmann
81e9a3f660 [NFC] Drop PerformJobsState as a friend class
Make the coupling between PerformJobsState and Compilation indirect.
2018-07-10 14:57:01 -07:00
Jordan Rose
d4668833e0 [Driver] Only link to compiler_rt if present for the target platform
Tweak the tests to check this correctly.
2018-07-10 12:45:59 -07:00
Jordan Rose
64b3d88d93 [Driver] Always link compiler_rt on Darwin
Turns out it's needed for normal builtins that can appear in inlinable
functions, including Objective-C's @available. Clang always links it
unconditionally, so so should Swift.

Note that this does mean you have to build compiler_rt to get a
successful test run on Apple platforms. That was always true if you
wanted the sanitizer tests to work, though.

rdar://problem/41911599
2018-07-09 13:42:02 -07:00
Bob Wilson
e468fae196 Merge remote-tracking branch 'origin/master' into master-next 2018-07-04 11:13:51 -07:00
Ben Cohen
2b04e9f105 Suppress a number of warnings in no-assert builds (#17721)
* Supress a number of warnings about things used only in asserts

* Re-use a couple of variables instead of supressing the warning
2018-07-04 07:15:14 -07:00
swift-ci
3406cebee3 Merge remote-tracking branch 'origin/master' into master-next 2018-07-03 16:09:00 -07:00
Huon Wilson
0113ed01ce Merge pull request #17415 from huonw/remove-emit-public-type-metadata-accessors-flag
[Driver] Completely remove -emit-public-type-metadata-accessors.
2018-07-04 09:04:23 +10:00
Tony Allevato
78edd30ddf Implement -debug-prefix-map flag.
This flag is based on Clang's -fdebug-prefix-map, which lets the user remap absolute paths in debug info. This is necessary for reproducible builds and allows debugging to work on a different machine than the one that built the code when paths to the source may be different.
2018-07-01 18:22:15 -07:00
swift-ci
fc21b40f24 Merge remote-tracking branch 'origin/master' into master-next 2018-06-27 14:09:22 -07:00
David Ungar
c1c9cb8f5d Merge pull request #16762 from davidungar/buildCompilation-refactor-1
NFC: Some small refactoring in `buildCompilation`
2018-06-27 13:57:34 -07:00
David Ungar
62d8501f03 Remove unneeded comment. 2018-06-27 13:05:26 -07:00
David Ungar
3045a25e9c Fix wrong comment. 2018-06-22 13:47:30 -07:00