f9a0056016
This fixes several issues. The behavior changes are: A SHN_COMMON symbol does not have the 'g' flag. An undefined symbol does not have 'g' or 'l' flag. A STB_GLOBAL SymbolRef::ST_Unknown symbol has the 'g' flag. A STB_LOCAL SymbolRef::ST_Unknown symbol has the 'l' flag. Reviewed By: rupprecht Differential Revision: https://reviews.llvm.org/D75659
23 lines
766 B
ArmAsm
23 lines
766 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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# Provide new symbol. The value should be 1, like set in PROVIDE()
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# RUN: echo "SECTIONS { PROVIDE(newsym = 1);}" > %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 --check-prefix=PROVIDE1 %s
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# PROVIDE1: 0000000000000001 g *ABS* 0000000000000000 newsym
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# Provide new symbol (hidden). The value should be 1
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# RUN: echo "SECTIONS { PROVIDE_HIDDEN(newsym = 1);}" > %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 --check-prefix=HIDDEN1 %s
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# HIDDEN1: 0000000000000001 l *ABS* 0000000000000000 .hidden newsym
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.global _start
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_start:
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nop
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.globl patatino
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patatino:
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movl newsym, %eax
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