b56030ee9e
This CL places .dynsym and .dynstr at the beginning of SHF_ALLOC sections. We do this to mitigate the possibility that huge .dynsym and .dynstr sections placed between ro-data and text sections cause relocation overflow. Differential Revision: https://reviews.llvm.org/D45788 llvm-svn: 332374
19 lines
631 B
Plaintext
19 lines
631 B
Plaintext
# REQUIRES: x86
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# RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux /dev/null -o %t1.o
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# RUN: ld.lld -shared %t1.o --script %s -o %t
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# RUN: llvm-objdump -section-headers -t %t | FileCheck %s
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SECTIONS {
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A = . + 0x1;
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. += 0x1000;
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}
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# CHECK: Sections:
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# CHECK-NEXT: Idx Name Size Address Type
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# CHECK-NEXT: 0 00000000 0000000000000000
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# CHECK-NEXT: 1 .dynsym 00000030 0000000000001000
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# CHECK-NEXT: 2 .dynstr 00000003 0000000000001030
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# CHECK-NEXT: 3 .text 00000000 0000000000001034
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# CHECK: 0000000000000001 .dynsym 00000000 A
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