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# REQUIRES: x86
# RUN: mkdir -p %t
# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %p/Inputs/libhello.s \
# RUN: -o %t/libhello.o
# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %p/Inputs/libgoodbye.s \
# RUN: -o %t/libgoodbye.o
# RUN: %lld -dylib -install_name @executable_path/libhello.dylib \
# RUN: -compatibility_version 10 -current_version 11 \
# RUN: %t/libhello.o -o %t/libhello.dylib
# RUN: %lld -dylib -install_name \
# RUN: @executable_path/libgoodbye.dylib %t/libgoodbye.o -o %t/libgoodbye.dylib
## Make sure we are using the export trie and not the symbol table when linking
## against these dylibs.
# RUN: llvm-strip %t/libhello.dylib
# RUN: llvm-strip %t/libgoodbye.dylib
# RUN: llvm-nm %t/libhello.dylib 2>&1 | FileCheck %s --check-prefix=NOSYM
# RUN: llvm-nm %t/libgoodbye.dylib 2>&1 | FileCheck %s --check-prefix=NOSYM
# NOSYM: no symbols
# RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %s -o %t/dylink.o
# RUN: %lld -o %t/dylink -L%t -lhello -lgoodbye %t/dylink.o
# RUN: llvm-objdump --no-print-imm-hex --bind -d --no-show-raw-insn %t/dylink | FileCheck %s
# CHECK: movq [[#%u, HELLO_OFF:]](%rip), %rsi
# CHECK-NEXT: [[#%x, HELLO_RIP:]]:
# CHECK: movq [[#%u, HELLO_ITS_ME_OFF:]](%rip), %rsi
# CHECK-NEXT: [[#%x, HELLO_ITS_ME_RIP:]]:
# CHECK: pushq [[#%u, GOODBYE_OFF:]](%rip)
# CHECK-NEXT: [[#%x, GOODBYE_RIP:]]: popq %rsi
# CHECK-LABEL: Bind table:
# CHECK-DAG: __DATA_CONST __got 0x{{0*}}[[#%x, HELLO_RIP + HELLO_OFF]] pointer 0 libhello _hello_world
# CHECK-DAG: __DATA_CONST __got 0x{{0*}}[[#%x, HELLO_ITS_ME_RIP + HELLO_ITS_ME_OFF]] pointer 0 libhello _hello_its_me
# CHECK-DAG: __DATA_CONST __got 0x{{0*}}[[#%x, GOODBYE_RIP + GOODBYE_OFF]] pointer 0 libgoodbye _goodbye_world
# CHECK-DAG: __DATA __data 0x[[#%x, DATA_ADDR:]] pointer 0 libhello _hello_world
# CHECK-DAG: __DATA __data 0x{{0*}}[[#%x, DATA_ADDR + 8]] pointer 8 libhello _hello_its_me
# CHECK-DAG: __DATA __data 0x{{0*}}[[#%x, DATA_ADDR + 16]] pointer -15 libgoodbye _goodbye_world
# RUN: llvm-nm -m %t/dylink | FileCheck --check-prefix=NM %s
# NM-DAG: _goodbye_world (from libgoodbye)
# NM-DAG: _hello_its_me (from libhello)
# NM-DAG: _hello_world (from libhello)
# RUN: llvm-objdump --macho --all-headers %t/dylink | FileCheck %s \
# RUN: --check-prefix=LOAD --implicit-check-not LC_LOAD_DYLIB
## Check that we don't create duplicate LC_LOAD_DYLIBs.
# RUN: %lld -o %t/dylink -L%t -lhello -lhello -lgoodbye -lgoodbye %t/dylink.o
# RUN: llvm-objdump --macho --all-headers %t/dylink | FileCheck %s \
# RUN: --check-prefix=LOAD --implicit-check-not LC_LOAD_DYLIB
# LOAD: cmd LC_LOAD_DYLIB
# LOAD-NEXT: cmdsize
# LOAD-NEXT: name /usr/lib/libSystem.dylib
# LOAD: cmd LC_LOAD_DYLIB
# LOAD-NEXT: cmdsize
# LOAD-NEXT: name @executable_path/libhello.dylib
# LOAD-NEXT: time stamp
# LOAD-NEXT: current version 11.0.0
# LOAD-NEXT: compatibility version 10.0.0
# LOAD: cmd LC_LOAD_DYLIB
# LOAD-NEXT: cmdsize
# LOAD-NEXT: name @executable_path/libgoodbye.dylib
.section __TEXT,__text
.globl _main
_main:
movl $0x2000004, %eax # write() syscall
mov $1, %rdi # stdout
movq _hello_world@GOTPCREL(%rip), %rsi
mov $13, %rdx # length of str
syscall
movl $0x2000004, %eax # write() syscall
mov $1, %rdi # stdout
movq _hello_its_me@GOTPCREL(%rip), %rsi
mov $15, %rdx # length of str
syscall
movl $0x2000004, %eax # write() syscall
mov $1, %rdi # stdout
pushq _goodbye_world@GOTPCREL(%rip)
popq %rsi
mov $15, %rdx # length of str
syscall
mov $0, %rax
ret
.data
.quad _hello_world
.quad _hello_its_me + 0x8
.quad _goodbye_world - 0xf
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