7341d5e22f
The undefined function symbols (with non-zero value) on global entry
stubs are discarded by objdump when disassembling, so give objdump
another symbol to mark the stubs.
Also fixes a couple of bugs:
- entry_section was set to .opd for ELFv2, which meant a hard error
rather than a warning when _start wasn't defined.
- global entry stubs were not built if they were the only type of
stub in an executable.
bfd/
* elf64-ppc.c (ppc_stub_type): Add ppc_stub_global_entry.
(struct ppc_link_hash_table): Increase size of stub_count array.
(build_global_entry_stubs): Emit symbol on global entry stub.
(ppc64_elf_build_stubs): NULL check htab->brlt. Add global entry
stub stats.
ld/
* emultempl/ppc64elf.em (stub_added): Delete.
(gld${EMULATION_NAME}_finish): Call ppc64_elf_build_stubs even when
none of the usual stubs have been added. Only change entry_section
for ELFv1.
|
||
|---|---|---|
| .. | ||
| README | ||
| aarch64elf.em | ||
| aix.em | ||
| alphaelf.em | ||
| armcoff.em | ||
| armelf.em | ||
| astring.sed | ||
| avrelf.em | ||
| beos.em | ||
| bfin.em | ||
| cr16elf.em | ||
| crxelf.em | ||
| elf-generic.em | ||
| elf32.em | ||
| epiphanyelf_4x4.em | ||
| genelf.em | ||
| generic.em | ||
| gld960.em | ||
| gld960c.em | ||
| hppaelf.em | ||
| ia64elf.em | ||
| irix.em | ||
| linux.em | ||
| lnk960.em | ||
| m68hc1xelf.em | ||
| m68kcoff.em | ||
| m68kelf.em | ||
| metagelf.em | ||
| mipself.em | ||
| mmix-elfnmmo.em | ||
| mmixelf.em | ||
| mmo.em | ||
| nds32elf.em | ||
| needrelax.em | ||
| netbsd.em | ||
| nios2elf.em | ||
| ostring.sed | ||
| pe.em | ||
| pep.em | ||
| ppc32elf.em | ||
| ppc64elf.em | ||
| rxelf.em | ||
| scoreelf.em | ||
| sh64elf.em | ||
| solaris2.em | ||
| spu_icache.S | ||
| spu_icache.o_c | ||
| spu_ovl.S | ||
| spu_ovl.o_c | ||
| spuelf.em | ||
| sunos.em | ||
| tic6xdsbt.em | ||
| ticoff.em | ||
| vanilla.em | ||
| vms.em | ||
| vxworks.em | ||
| xtensaelf.em | ||
| z80.em | ||
README
The files in this directory are sourced by genscripts.sh, after
setting some variables to substitute in, to produce
C source files that contain jump tables for each emulation.
Copyright (C) 2012-2014 Free Software Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.