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llvm-project/lld/test/ELF/linkerscript/copy-rel-symbol-value-err.s

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Handle copy relocations in symbol assignments. When a linker script has "foo = bar" and bar is the result of a copy relocation foo should point to the same location in .bss. This is part of a growing evidence that copy relocations should be implemented by using replaceSymbol to replace the SharedSymbol with a Defined. llvm-svn: 319449
2017-12-01 01:51:10 +08:00
# REQUIRES: x86
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %p/Inputs/copy-rel-symbol-value.s -o %t2.o
# RUN: ld.lld %t2.o -o %t2.so -shared
# RUN: echo "SECTIONS { . = . + SIZEOF_HEADERS; foo = bar; }" > %t.script
[ELF] Replace unused output filenames with /dev/null in tests Post commit review at rLLD335992 llvm-svn: 336129
2018-07-03 01:48:23 +08:00
# RUN: not ld.lld %t.o %t2.so --script %t.script -o /dev/null 2>&1 | FileCheck %s
Handle copy relocations in symbol assignments. When a linker script has "foo = bar" and bar is the result of a copy relocation foo should point to the same location in .bss. This is part of a growing evidence that copy relocations should be implemented by using replaceSymbol to replace the SharedSymbol with a Defined. llvm-svn: 319449
2017-12-01 01:51:10 +08:00
# CHECK: symbol not found: bar
.global _start
_start:
.quad bar@got