| # REQUIRES: x86 |
| # RUN: split-file %s %t |
| |
| # RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/libtlv.s -o %t/libtlv.o |
| # RUN: %lld -dylib -install_name @executable_path/libtlv.dylib \ |
| # RUN: -lSystem -o %t/libtlv.dylib %t/libtlv.o |
| # RUN: llvm-objdump --macho --exports-trie --rebase %t/libtlv.dylib | \ |
| # RUN: FileCheck %s --check-prefix=DYLIB |
| # DYLIB-DAG: _foo [per-thread] |
| # DYLIB-DAG: _bar [per-thread] |
| ## Make sure we don't emit rebase opcodes for relocations in __thread_vars. |
| # DYLIB: Rebase table: |
| # DYLIB-NEXT: segment section address type |
| # DYLIB-EMPTY: |
| |
| # RUN: llvm-mc -filetype=obj -triple=x86_64-apple-darwin %t/test.s -o %t/test.o |
| # RUN: %lld -lSystem -L%t -ltlv %t/test.o -o %t/test |
| # RUN: llvm-objdump --bind -d --no-show-raw-insn %t/test | FileCheck %s |
| |
| # CHECK: movq [[#]](%rip), %rax # [[#%x, FOO:]] |
| # CHECK-NEXT: movq [[#]](%rip), %rax # [[#%x, BAR:]] |
| # CHECK-NEXT: movq [[#]](%rip), %rax # [[#%x, BAZ:]] |
| |
| # CHECK-LABEL: Bind table: |
| # CHECK-DAG: __DATA __thread_ptrs 0x{{0*}}[[#%x, FOO]] pointer 0 libtlv _foo |
| # CHECK-DAG: __DATA __thread_ptrs 0x{{0*}}[[#%x, BAR]] pointer 0 libtlv _bar |
| # CHECK-DAG: __DATA_CONST __got 0x{{0*}}[[#%x, BAZ]] pointer 0 libtlv _baz |
| |
| #--- libtlv.s |
| .section __DATA,__thread_vars,thread_local_variables |
| .globl _foo, _bar, _baz |
| _foo: |
| _bar: |
| |
| .text |
| _baz: |
| |
| #--- test.s |
| .globl _main |
| _main: |
| mov _foo@TLVP(%rip), %rax |
| mov _bar@TLVP(%rip), %rax |
| ## Add a GOT entry to make sure we don't mix it up with TLVs |
| mov _baz@GOTPCREL(%rip), %rax |
| ret |