8f79b794ce
Define elf_backend_omit_section_dynsym to bfd_true for x86-64, similar to i386, x86-64 doesn't need dynamic sections symbols. bfd/ * elf64-x86-64.c (elf_backend_omit_section_dynsym): New. Defined to bfd_true. ld/ * testsuite/ld-ifunc/ifunc-1-local-x86.d: Updated. * testsuite/ld-ifunc/ifunc-1-x86.d: Likewise. * testsuite/ld-ifunc/ifunc-2-local-x86-64.d: Likewise. * testsuite/ld-ifunc/ifunc-2-x86-64.d: Likewise. * testsuite/ld-ifunc/ifunc-3a-x86.d: Likewise. * testsuite/ld-ifunc/pr17154-x86-64.d: Likewise. * testsuite/ld-x86-64/bnd-ifunc-1.d: Likewise. * testsuite/ld-x86-64/bnd-ifunc-2.d: Likewise. * testsuite/ld-x86-64/bnd-plt-1.d: Likewise. * testsuite/ld-x86-64/ilp32-4-nacl.d: Likewise. * testsuite/ld-x86-64/ilp32-4.d: Likewise. * testsuite/ld-x86-64/load1c-nacl.d: Likewise. * testsuite/ld-x86-64/load1c.d: Likewise. * testsuite/ld-x86-64/load1d-nacl.d: Likewise. * testsuite/ld-x86-64/load1d.d: Likewise. * testsuite/ld-x86-64/pr14207.d: Likewise. * testsuite/ld-x86-64/pr19162.d: Likewise. * testsuite/ld-x86-64/tlsdesc-nacl.rd: Likewise. * testsuite/ld-x86-64/tlsdesc.rd: Likewise. * testsuite/ld-x86-64/tlsgdesc-nacl.rd: Likewise. * testsuite/ld-x86-64/tlsgdesc.rd: Likewise. * testsuite/ld-x86-64/tlspic-nacl.rd: Likewise. * testsuite/ld-x86-64/tlspic.rd: Likewise.
30 lines
1.2 KiB
Makefile
30 lines
1.2 KiB
Makefile
#source: ilp32-4.s
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#as: --x32
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#ld: -m elf32_x86_64_nacl -shared --no-ld-generated-unwind-info
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#readelf: -d -S --wide
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#target: x86_64-*-nacl*
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There are 9 section headers, starting at offset 0x[0-9a-f]+:
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Section Headers:
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+\[Nr\] Name +Type +Addr +Off +Size +ES +Flg +Lk +Inf +Al
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+\[ 0\] +NULL +0+ 0+ 0+ 00 +0 +0 +0
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+\[ 1\] \.text +PROGBITS +0+ 0+10000 +0+1 +00 +AX +0 +0 +1
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+\[ 2\] \.hash +HASH +100000b4 +0+b4 +0+28 +04 +A +3 +0 +4
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+\[ 3\] \.dynsym +DYNSYM +100000dc +0+dc +0+50 +10 +A +4 +1 +4
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+\[ 4\] \.dynstr +STRTAB +1000012c +0+12c +0+19 +00 +A +0 +0 +1
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+\[ 5\] \.dynamic +DYNAMIC +10010148 +0+148 +0+58 +08 +WA +4 +0 +4
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+\[ 6\] \.shstrtab +STRTAB +0+ +[0-9a-f]+ +0+40 +00 +0 +0 +1
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+\[ 7\] \.symtab +SYMTAB +0+0 +[0-9a-f]+ +[0-9a-f]+ +10 +8 +[0-9] +4
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+\[ 8\] \.strtab +STRTAB +0+ +[0-9a-f]+ +[0-9a-f]+ +00 +0 +0 +1
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Key to Flags:
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#...
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Dynamic section at offset 0x148 contains 6 entries:
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Tag Type Name/Value
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0x00000004 \(HASH\) 0x100000b4
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0x00000005 \(STRTAB\) 0x1000012c
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0x00000006 \(SYMTAB\) 0x100000dc
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0x0000000a \(STRSZ\) 25 \(bytes\)
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0x0000000b \(SYMENT\) 16 \(bytes\)
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0x00000000 \(NULL\) 0x0
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