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Revert part of commit 32ec889602

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echo "__thread char *p;" | gcc -c -g -xc - -o thread.o
With current powerpc64le-linux-gcc has this reloc in .debug_info
0000000000000025 0000000d0000004e R_PPC64_DTPREL64 0000000000000000 p + 8000

That stops me looking at .debug_info.
~/build/gas-virgin/powerpc64le-linux/binutils/readelf -wi thread.o
readelf: Warning: unable to apply unsupported reloc type 78 to section .debug_info
Older readelf continued on after the warning, dumping .debug_info.

	* readelf.c (apply_relocations): Don't return FALSE for warnings.
This commit is contained in:
Alan Modra 2018-09-21 12:46:03 +09:30
parent f24ff6e9b5
commit dfc616fa26
2 changed files with 5 additions and 6 deletions
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4
binutils/ChangeLog
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@ -1,3 +1,7 @@
2018-09-22 Alan Modra <amodra@gmail.com>
* readelf.c (apply_relocations): Don't return FALSE for warnings.
2018-09-20 Nelson Chu <nelson.chu1990@gmail.com>
* testsuite/binutils-all/objcopy.exp: Set the unsupported reloc number

7
binutils/readelf.c
View File

@ -13032,7 +13032,6 @@ apply_relocations (Filedata * filedata,
{
Elf_Internal_Shdr * relsec;
unsigned char * end = start + size;
bfd_boolean res = TRUE;
if (relocs_return != NULL)
{
@ -13161,7 +13160,6 @@ apply_relocations (Filedata * filedata,
warn (_("unable to apply unsupported reloc type %d to section %s\n"),
reloc_type, printable_section_name (filedata, section));
prev_reloc = reloc_type;
res = FALSE;
continue;
}
@ -13171,7 +13169,6 @@ apply_relocations (Filedata * filedata,
warn (_("skipping invalid relocation offset 0x%lx in section %s\n"),
(unsigned long) rp->r_offset,
printable_section_name (filedata, section));
res = FALSE;
continue;
}
@ -13180,7 +13177,6 @@ apply_relocations (Filedata * filedata,
{
warn (_("skipping invalid relocation symbol index 0x%lx in section %s\n"),
sym_index, printable_section_name (filedata, section));
res = FALSE;
continue;
}
sym = symtab + sym_index;
@ -13206,7 +13202,6 @@ apply_relocations (Filedata * filedata,
get_symbol_type (filedata, ELF_ST_TYPE (sym->st_info)),
printable_section_name (filedata, relsec),
(long int)(rp - relocs));
res = FALSE;
continue;
}
@ -13273,7 +13268,7 @@ apply_relocations (Filedata * filedata,
break;
}
return res;
return TRUE;
}
#ifdef SUPPORT_DISASSEMBLY