Mercurial > hg > CbC > CbC_llvm
view lld/test/MachO/tlv-dylib.s @ 213:25ca0248ac32
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author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
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date | Sun, 11 Jul 2021 17:05:31 +0900 |
parents | 2e18cbf3894f |
children | 5f17cb93ff66 |
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# REQUIRES: x86 # RUN: rm -rf %t; 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