forked from OSchip/llvm-project
43 lines
1.2 KiB
ArmAsm
43 lines
1.2 KiB
ArmAsm
# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64-unknown-linux %s -o %t
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# RUN: echo "ENTRY(_label)" > %t.script
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# RUN: ld.lld -o %t2 %t.script %t
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# RUN: llvm-readobj %t2 > /dev/null
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# The entry symbol should not cause an undefined error.
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# RUN: echo "ENTRY(_wrong_label)" > %t.script
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# RUN: ld.lld -o %t2 %t.script %t
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# RUN: ld.lld --entry=abc -o %t2 %t
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# -e has precedence over linker script's ENTRY.
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# RUN: echo "ENTRY(_label)" > %t.script
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# RUN: ld.lld -e _start -o %t2 %t.script %t
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# RUN: llvm-readobj -file-headers -symbols %t2 | \
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# RUN: FileCheck -check-prefix=OVERLOAD %s
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# OVERLOAD: Entry: [[ENTRY:0x[0-9A-F]+]]
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# OVERLOAD: Name: _start
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# OVERLOAD-NEXT: Value: [[ENTRY]]
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# The entry symbol can be a linker-script-defined symbol.
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# RUN: echo "ENTRY(foo); foo = 1;" > %t.script
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# RUN: ld.lld -o %t2 %t.script %t
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# RUN: llvm-readobj -file-headers -symbols %t2 | \
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# RUN: FileCheck -check-prefix=SCRIPT %s
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# SCRIPT: Entry: 0x1
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# RUN: echo "ENTRY(no_such_symbol);" > %t.script
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# RUN: ld.lld -o %t2 %t.script %t 2>&1 | \
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# RUN: FileCheck -check-prefix=MISSING %s
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# MISSING: warning: cannot find entry symbol no_such_symbol
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.globl _start, _label
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_start:
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ret
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_label:
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ret
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