llvm-project

1
Check that /winsysroot results in the correct machine-specific subdirectory
2
being searched for the defaultlibs, for a 32-bit .obj.
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# RUN: yaml2obj %p/Inputs/hello32.yaml -o %t.obj
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# RUN: mkdir -p %t.dir/sysroot/VC/Tools/MSVC/1.1.1.1/lib/x86
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# RUN: mkdir -p %t.dir/sysroot/VC/Tools/MSVC/1.1.1.1/lib/x64
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# RUN: cp %p/Inputs/std32.lib %t.dir/sysroot/VC/Tools/MSVC/1.1.1.1/lib/x86
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# RUN: cp %p/Inputs/std64.lib %t.dir/sysroot/VC/Tools/MSVC/1.1.1.1/lib/x64
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# RUN: lld-link %t.obj /winsysroot:%t.dir/sysroot \
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# RUN:          /defaultlib:std32 /entry:main@0
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11
Check the same for a 64-bit input .obj.
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# RUN: lld-link %p/Inputs/hello64.obj /winsysroot:%t.dir/sysroot \
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# RUN:          /defaultlib:std64 /entry:main
14

15
Check directly passed lib with /machine:
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# RUN: lld-link %p/Inputs/hello64.obj /winsysroot:%t.dir/sysroot /machine:x64 \
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# RUN:          std64.lib /entry:main
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# RUN: lld-link %t.obj /winsysroot:%t.dir/sysroot /machine:x86 \
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# RUN:          std32.lib /entry:main
21

22
Check directly passed lib without /machine: (should infer from obj arch)
23
# RUN: lld-link %p/Inputs/hello64.obj /winsysroot:%t.dir/sysroot \
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# RUN:          std64.lib /entry:main
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26
# RUN: lld-link %t.obj /winsysroot:%t.dir/sysroot \
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# RUN:          std32.lib /entry:main
28

29
Check that passing a lib from /winsysroot twice is ok
30
# RUN: lld-link %p/Inputs/hello64.obj /winsysroot:%t.dir/sysroot \
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# RUN:          std64.lib std64.lib /entry:main
32

33
Check unknown library
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# RUN: not lld-link %p/Inputs/hello64.obj /winsysroot:%t.dir/sysroot \
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# RUN:          notfound.lib /entry:main 2>&1 | FileCheck --check-prefix=UNKNOWNLIB %s
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UNKNOWNLIB: could not open 'notfound.lib'
37

38
If winsysroot lib appears before we can detect arch we don't find it
39
# RUN: not lld-link std64.lib %p/Inputs/hello64.obj /winsysroot:%t.dir/sysroot \
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# RUN:          /entry:main 2>&1 | FileCheck --check-prefix=NO64 %s
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42
Check we don't choose the wrong arch
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# RUN: not lld-link %t.obj /winsysroot:%t.dir/sysroot \
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# RUN:          std64.lib /entry:main 2>&1 | FileCheck --check-prefix=NO64 %s
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NO64: could not open 'std64.lib'
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47
# RUN: not lld-link %p/Inputs/hello64.obj /winsysroot:%t.dir/sysroot \
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# RUN:          std32.lib /entry:main 2>&1 | FileCheck --check-prefix=NO32 %s
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NO32: could not open 'std32.lib'
50

51
Check that when /winsysroot is specified, %LIB% is ignored.
52
# RUN: env LIB=%t.dir/sysroot/VC/Tools/MSVC/1.1.1.1/lib/x86 not lld-link %t.obj /winsysroot:%t.dir/doesnotexist /defaultlib:std32 2>&1 | FileCheck -check-prefix=LIBIGNORED %s
53
LIBIGNORED: could not open 'std32.lib'
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55
Check that when -lldmingw is specified, %LIB% is ignored.
56
# RUN: env LIB=%t.dir/sysroot/VC/Tools/MSVC/1.1.1.1/lib/x86 not lld-link -lldmingw %t.obj /defaultlib:std32 2>&1 | FileCheck -check-prefix=LIBIGNORED_MINGW %s
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LIBIGNORED_MINGW: could not open 'libstd32.a'
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59
# RUN: not lld-link -lldmingw %t.obj /defaultlib:std32 /winsysroot:%t.dir/sysroot 2>&1 | FileCheck -check-prefix=IGNORED_ARG %s
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IGNORED_ARG: warning: ignoring /vctoolsdir or /winsysroot flags in MinGW mode
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