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1# REQUIRES: x862# RUN: rm -rf %t; split-file %s %t3 4## This tests examines the effect of .weak_definition on symbols in an archive5## that are not referenced directly, but which are still loaded due to some6## other symbol in the archive member being referenced.7##8## In this particular test, _foo isn't referenced directly, but both archives9## will be fetched when linking against the main test file due to its references10## to _bar and _baz.11 12# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/test.s -o %t/test.o13# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/foo.s -o %t/foo.o14# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/weakfoo.s -o %t/weakfoo.o15 16# RUN: llvm-ar --format=darwin rcs %t/foo.a %t/foo.o17# RUN: llvm-ar --format=darwin rcs %t/weakfoo.a %t/weakfoo.o18 19# PREFER-NONWEAK-OBJECT: O __TEXT,nonweak _foo20 21# RUN: %lld -lSystem -o %t/weak-nonweak-archives %t/weakfoo.a %t/foo.a %t/test.o22# RUN: llvm-objdump --syms %t/weak-nonweak-archives | FileCheck %s --check-prefix=PREFER-NONWEAK-OBJECT23# RUN: %lld -lSystem -o %t/nonweak-weak-archives %t/foo.a %t/weakfoo.a %t/test.o24# RUN: llvm-objdump --syms %t/nonweak-weak-archives | FileCheck %s --check-prefix=PREFER-NONWEAK-OBJECT25 26# RUN: %lld -lSystem -o %t/weak-nonweak-objs %t/weakfoo.o %t/foo.o %t/test.o27# RUN: llvm-objdump --syms %t/weak-nonweak-objs | FileCheck %s --check-prefix=PREFER-NONWEAK-OBJECT28# RUN: %lld -lSystem -o %t/nonweak-weak-objs %t/foo.o %t/weakfoo.o %t/test.o29# RUN: llvm-objdump --syms %t/nonweak-weak-objs | FileCheck %s --check-prefix=PREFER-NONWEAK-OBJECT30 31# RUN: %lld -lSystem -o %t/weak-obj-nonweak-ar %t/weakfoo.o %t/foo.a %t/test.o32# RUN: llvm-objdump --syms %t/weak-obj-nonweak-ar | FileCheck %s --check-prefix=PREFER-NONWEAK-OBJECT33# RUN: %lld -lSystem -o %t/nonweak-ar-weak-obj %t/foo.a %t/weakfoo.o %t/test.o34# RUN: llvm-objdump --syms %t/nonweak-ar-weak-obj | FileCheck %s --check-prefix=PREFER-NONWEAK-OBJECT35 36#--- foo.s37.globl _foo, _bar38.section __TEXT,nonweak39_bar:40_foo:41 42#--- weakfoo.s43.globl _foo, _baz44.weak_definition _foo45.section __TEXT,weak46_baz:47_foo:48 49#--- test.s50.globl _main51_main:52 callq _bar53 callq _baz54 ret55