e0b8604e5d
Since we emit diagnostics for undefineds in Writer::scanRelocations() and symbols referenced by -u flags aren't referenced by any relocations, this needs some manual code (similar to the entry point). Differential Revision: https://reviews.llvm.org/D94371
33 lines
796 B
ArmAsm
33 lines
796 B
ArmAsm
# REQUIRES: x86
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# RUN: rm -rf %t
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# RUN: split-file %s %t
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-macos -o %t/foo.o %t/foo.s
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# RUN: llvm-ar csr %t/lib.a %t/foo.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-macos -o %t/main.o %t/main.s
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# RUN: %lld %t/main.o %t/lib.a -o /dev/null -why_load | \
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# RUN: FileCheck %s --check-prefix=NOFOO --allow-empty
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# RUN: %lld %t/main.o %t/lib.a -u _foo -o /dev/null -why_load | \
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# RUN: FileCheck %s --check-prefix=FOO
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# RUN: not %lld %t/main.o %t/lib.a -u _asdf -o /dev/null 2>&1 | \
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# RUN: FileCheck %s --check-prefix=UNDEF
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# NOFOO-NOT: _foo forced load of lib.a(foo.o)
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# FOO: _foo forced load of lib.a(foo.o)
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# UNDEF: error: undefined symbol: _asdf
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#--- foo.s
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.globl _foo
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_foo:
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ret
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#--- main.s
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.globl _main
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_main:
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ret
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