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