60 lines
2.1 KiB
Plaintext
60 lines
2.1 KiB
Plaintext
# REQUIRES: x86
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# RUN: split-file %s %t
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# RUN: llvm-as %t/lazy.ll -o %tlazybitcode.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-elf %t/dummy.s -o %tdummy.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-elf %t/lazy.s -o %tlazy.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-elf %t/ref.s -o %tref.o
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# RUN: llvm-mc -filetype=obj -triple=x86_64-elf %t/weakref.s -o %tweakref.o
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# RUN: ld.lld -shared -o %t1.so %tdummy.o --start-lib %tlazy.o --wrap lazy
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# RUN: llvm-readelf -s %t1.so | FileCheck --check-prefix=NO-LAZY %s
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# RUN: ld.lld -shared -o %t2.so %tdummy.o --start-lib %tlazybitcode.o --wrap lazy
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# RUN: llvm-readelf -s %t2.so | FileCheck --check-prefix=NO-LAZY %s
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# RUN: ld.lld -shared -o %t3.so %tdummy.o --start-lib %tlazy.o -u lazy --wrap lazy
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# RUN: llvm-readelf -s %t3.so | FileCheck --check-prefix=LAZY-DEF %s
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# RUN: ld.lld -shared -o %t4.so %tdummy.o %tlazy.o --wrap lazy
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# RUN: llvm-readelf -s %t4.so | FileCheck --check-prefix=LAZY-DEF %s
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# RUN: ld.lld -shared -o %t5.so %tref.o --start-lib %tlazy.o --wrap lazy
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# RUN: llvm-readelf -s %t5.so | FileCheck --check-prefix=LAZY-DEF %s
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# RUN: ld.lld -shared -o %t6.so %tweakref.o --start-lib %tlazy.o --wrap lazy
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# RUN: llvm-readelf -s %t6.so | FileCheck --check-prefix=LAZY-REF %s
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# RUN: ld.lld -shared -o %t7.so %tweakref.o --start-lib %tlazybitcode.o --wrap lazy
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# RUN: llvm-readelf -s %t7.so | FileCheck --check-prefix=LAZY-REF %s
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# RUN: ld.lld -shared -o %tweakref.so %tweakref.o -soname libweakref.so
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# RUN: ld.lld -shared -o %t8.so %tdummy.o %tweakref.so --start-lib %tlazy.o --wrap lazy
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# RUN: llvm-readelf -s %t8.so | FileCheck --check-prefix=NO-LAZY %s
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# NO-LAZY-NOT: lazy
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# NO-LAZY-NOT: __wrap_lazy
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# LAZY-DEF-DAG: [[#]] lazy
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# LAZY-DEF-DAG: UND __wrap_lazy
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# LAZY-REF-NOT: UND lazy
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# LAZY-REF-DAG: UND __wrap_lazy
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# LAZY-REF-NOT: UND lazy
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#--- dummy.s
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.globl dummy
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dummy:
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retq
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#--- lazy.ll
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target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-elf"
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define void @lazy() {
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ret void
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}
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#--- lazy.s
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.globl lazy
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lazy:
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retq
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#--- ref.s
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jmp lazy
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#--- weakref.s
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.weak lazy
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jmp lazy
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