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