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c314b46e71
The major changes are: 1) LinkerOptions has been merged into TargetInfo 2) LinkerInvocation has been merged into Driver 3) Drivers no longer convert arguments into an intermediate (core) argument list, but instead create a TargetInfo object and call setter methods on it. This is only how in-process linking would work. That is, you can programmatically set up a TargetInfo object which controls the linking. 4) Lots of tweaks to test suite to work with driver changes 5) Add the DarwinDriver 6) I heavily doxygen commented TargetInfo.h Things to do after this patch is committed: a) Consider renaming TargetInfo, given its new roll. b) Consider pulling the list of input files out of TargetInfo. This will enable in-process clients to create one TargetInfo the re-use it with different input file lists. c) Work out a way for Drivers to format the warnings and error done in core linking. llvm-svn: 178776
44 lines
1.0 KiB
Plaintext
44 lines
1.0 KiB
Plaintext
# RUN: lld -core %s | FileCheck -check-prefix=CHK1 %s
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# RUN: lld -core --commons-search-archives %s | FileCheck -check-prefix=CHK2 %s
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#
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# Tests that -commons-search-archives cause core linker to look for overrides
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# of tentative definition in archives, and that not using that option
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# does not search.
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#
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---
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defined-atoms:
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- name: foo
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type: code
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- name: bar
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scope: global
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type: zero-fill
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merge: as-tentative
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---
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kind: archive
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members:
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- name: bar.o
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content:
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defined-atoms:
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- name: bar
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scope: global
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type: data
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- name: bar2
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type: data
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...
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# CHK1: name: foo
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# CHK1: name: bar
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# CHK1: merge: as-tentative
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# CHK1: ...
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# CHK2: name: foo
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# CHK2: name: bar
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# CHK2-NOT: merge: as-tentative
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# CHK2: name: bar2
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# CHK2: ...
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