e2cc07bc0b
The FreeBSD kernel relies on this behavior to not overwrite the boot loader. llvm-svn: 278889
33 lines
957 B
ArmAsm
33 lines
957 B
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 "SECTIONS { \
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# RUN: symbol = CONSTANT(MAXPAGESIZE); \
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# RUN: symbol2 = symbol + 0x1234; \
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# RUN: symbol3 = symbol2; \
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# RUN: }" > %t.script
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# RUN: ld.lld -o %t1 --script %t.script %t
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# RUN: llvm-objdump -t %t1 | FileCheck %s
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# CHECK: SYMBOL TABLE:
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# CHECK-NEXT: 0000000000000000 *UND* 00000000
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# CHECK-NEXT: 0000000000000120 .text 00000000 _start
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# CHECK-NEXT: 0000000000000121 .text 00000000 foo
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# CHECK-NEXT: 0000000000200000 *ABS* 00000000 symbol
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# CHECK-NEXT: 0000000000201234 *ABS* 00000000 symbol2
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# CHECK-NEXT: 0000000000201234 *ABS* 00000000 symbol3
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# RUN: echo "SECTIONS { \
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# RUN: symbol2 = symbol; \
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# RUN: }" > %t2.script
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# RUN: not ld.lld -o %t2 --script %t2.script %t 2>&1 \
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# RUN: | FileCheck -check-prefix=ERR %s
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# ERR: symbol not found: symbol
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.global _start
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_start:
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nop
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.global foo
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foo:
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