Files
clang-p2996/lld/test/mach-o/framework-user-paths.yaml
Jez Ng 415c0cd698 [lld-macho] Switch default to new Darwin backend
The new Darwin backend for LLD is now able to link reasonably large
real-world programs on x86_64. For instance, we have achieved
self-hosting for the X86_64 target, where all LLD tests pass when
building lld with itself on macOS. As such, we would like to make it the
default back-end.

The new port is now named `ld64.lld`, and the old port remains
accessible as `ld64.lld.darwinold`

This [annoucement email][1] has some context. (But note that, unlike
what the email says, we are no longer doing this as part of the LLVM 12
branch cut -- instead we will go into LLVM 13.)

Numerous mechanical test changes were required to make this change; in
the interest of creating something that's reviewable on Phabricator,
I've split out the boring changes into a separate diff (D95905). I plan to
merge its contents with those in this diff before landing.

(@gkm made the original draft of this diff, and he has agreed to let me
take over.)

[1]: https://lists.llvm.org/pipermail/llvm-dev/2021-January/147665.html

Reviewed By: #lld-macho, thakis

Differential Revision: https://reviews.llvm.org/D95204
2021-03-01 12:30:10 -05:00

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YAML

#
# Test framework and SDK search paths.
# myFrameworks is not an absolute path, so it should not by found in SDK
# /Custom/Frameworks should be found in SDK
# /opt/Frameworks should not be found in SDK
# /System/Library/Frameworks is implicit and should be in SDK
#
# RUN: ld64.lld.darwinold -arch x86_64 -r -test_file_usage -v \
# RUN: -path_exists myFrameworks \
# RUN: -path_exists myFrameworks/my.framework/my \
# RUN: -path_exists /opt/Frameworks \
# RUN: -path_exists /opt/Frameworks/other.framework/other \
# RUN: -path_exists /Custom/Frameworks \
# RUN: -path_exists /Custom/Frameworks/Bar.framework/Bar \
# RUN: -path_exists /System/Library/Frameworks \
# RUN: -path_exists /System/Library/Frameworks/Foo.framework/Foo \
# RUN: -path_exists /SDK/myFrameworks \
# RUN: -path_exists /SDK/myFrameworks/my.framework/my \
# RUN: -path_exists /SDK/Custom/Frameworks \
# RUN: -path_exists /SDK/Custom/Frameworks/Bar.framework/Bar \
# RUN: -path_exists /SDK/System/Library/Frameworks \
# RUN: -path_exists /SDK/System/Library/Frameworks/Foo.framework/Foo \
# RUN: -syslibroot /SDK \
# RUN: -FmyFrameworks \
# RUN: -F/Custom/Frameworks \
# RUN: -F/opt/Frameworks \
# RUN: -framework my \
# RUN: -framework Bar \
# RUN: -framework Foo \
# RUN: -framework other \
# RUN: 2>&1 | FileCheck %s
# CHECK: Framework search paths:
# CHECK-NEXT: myFrameworks
# CHECK-NEXT: /SDK/Custom/Frameworks
# CHECK-NEXT: /opt/Frameworks
# CHECK-NEXT: /SDK/System/Library/Frameworks
# CHECK: Found framework myFrameworks/my.framework/my
# CHECK: Found framework /SDK/Custom/Frameworks/Bar.framework/Bar
# CHECK: Found framework /SDK/System/Library/Frameworks/Foo.framework/Foo
# CHECK: Found framework /opt/Frameworks/other.framework/other