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llvm-project/lld/test/pecoff/drectve.test

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[PECOFF] Handle .drectve section. Summary: The .drectve section contains linker command line options, and the linker is expected to interpret them as if they were given via the command line. In this patch, the command line parser in the driver is called from the object file reader to parse the string. I think this patch is important, because this is the first step towards mutable TargetInfo. We had a discussion about that on llvm-commits mailing list before. I haven't removed "const" from the function signature yet. Instead, I just use cast to remove "const". This is a temporary aid for an experiment. If we don't see any issue with this mutable TargetInfo appraoch, I'll change the function signature, and rename the class LinkerContext from TargetInfo. Reviewers: kledzik CC: llvm-commits Differential Revision: http://llvm-reviews.chandlerc.com/D1246 llvm-svn: 187677
2013-08-03 05:26:14 +08:00
# Test if the linker can properly parse the .drectve section contents.
# "drectve.obj" contains "/subsystem:console,42.195" in its .drectve
# section.
# RUN: yaml2obj %p/Inputs/drectve.obj.yaml > %t.obj
#
# RUN: lld -flavor link /out:%t1 /entry:start -- %t.obj \
# RUN: && llvm-readobj -file-headers %t1 | FileCheck %s
CHECK: MajorOperatingSystemVersion: 42
CHECK: MinorOperatingSystemVersion: 195