forked from OSchip/llvm-project
50 lines
1.8 KiB
ArmAsm
50 lines
1.8 KiB
ArmAsm
// REQUIRES: x86
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// RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %s -o %t.o
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// RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %p/Inputs/shared.s -o %t2.o
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// RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %p/Inputs/shared2.s -o %t3.o
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// RUN: llvm-mc -filetype=obj -triple=i686-unknown-linux %p/Inputs/shared3.s -o %t4.o
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// RUN: ld.lld -shared %t2.o -soname shared1 -o %t2.so
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// RUN: ld.lld -shared %t3.o -soname shared2 -o %t3.so
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// RUN: ld.lld -shared %t4.o -soname shared3 -o %t4.so
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/// Check if --as-needed actually works.
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// RUN: ld.lld %t.o %t2.so %t3.so %t4.so -o %t2
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// RUN: llvm-readobj -dynamic-table %t2 | FileCheck %s
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// RUN: ld.lld --as-needed %t.o %t2.so %t3.so %t4.so -o %t2
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// RUN: llvm-readobj -dynamic-table %t2 | FileCheck -check-prefix=CHECK2 %s
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// Test with the .o last
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// RUN: ld.lld --as-needed %t2.so %t3.so %t4.so %t.o -o %t2
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// RUN: llvm-readobj -dynamic-table %t2 | FileCheck -check-prefix=CHECK2 %s
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// RUN: ld.lld --as-needed %t.o %t2.so --no-as-needed %t3.so %t4.so -o %t2
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// RUN: llvm-readobj -dynamic-table %t2 | FileCheck %s
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/// GROUP directive is the same as --as-needed.
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// RUN: echo "GROUP(\"%t2.so\" \"%t3.so\" \"%t4.so\")" > %t.script
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// RUN: ld.lld %t.o %t.script -o %t2
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// RUN: llvm-readobj -dynamic-table %t2 | FileCheck %s
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// RUN: echo "GROUP(AS_NEEDED(\"%t2.so\" \"%t3.so\" \"%t4.so\"))" > %t.script
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// RUN: ld.lld %t.o %t.script -o %t2
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// RUN: llvm-readobj -dynamic-table %t2 | FileCheck -check-prefix=CHECK2 %s
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// CHECK: NEEDED Shared library: [shared1]
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// CHECK: NEEDED Shared library: [shared2]
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// CHECK: NEEDED Shared library: [shared3]
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// CHECK2: NEEDED Shared library: [shared1]
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// CHECK2-NOT: NEEDED Shared library: [shared2]
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// CHECK2-NOT: NEEDED Shared library: [shared3]
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.global _start
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_start:
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.data
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.long bar
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.long zed
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.weak baz
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call baz
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