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author | Pedro Franco de Carvalho <pedromfc@linux.ibm.com> | 2019-04-05 14:19:08 -0300 |
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committer | Pedro Franco de Carvalho <pedromfc@linux.ibm.com> | 2019-04-05 14:19:08 -0300 |
commit | 0570503dd31bc20294e228339fcbdd39b19608cc (patch) | |
tree | bf66af4f818390674ca761e0bbf376d59abfb092 /opcodes/i386-dis-evex.h | |
parent | 227a9e65b91958cb414ade82c614717579d8849e (diff) | |
download | fsf-binutils-gdb-0570503dd31bc20294e228339fcbdd39b19608cc.zip fsf-binutils-gdb-0570503dd31bc20294e228339fcbdd39b19608cc.tar.gz fsf-binutils-gdb-0570503dd31bc20294e228339fcbdd39b19608cc.tar.bz2 |
Use linux_get_auxv to get AT_PHDR in the PPC stub
This patch fixes a build error due to a call to ppc_get_auxv that was
left over after linux_get_hwcap and linux_get_hwcap2 were introduced
in:
974c89e0882ddb03e294eca76a9e3d3bef90eacf gdbserver: Add
linux_get_hwcap
Because the missing call fetched AT_PHDR and not AT_HWCAP,
linux_get_auxv is now visible.
This use also required ppc_get_auxv to return a status variable
indicating that the AT_PHDR entry was not found separately from the
actual value of of the auxv entry. Therefore, the new linux_get_auxv
function is changed to return a status variable and write the entry
value to a pointer passed as an argument.
Note that linux_get_hwcap and linux_get_hwcap2 still use the return
value as both an indicator of that the entry wasn't found and as the
actual value of the entry.
gdb/gdbserver/ChangeLog:
2019-04-05 Pedro Franco de Carvalho <pedromfc@linux.ibm.com>
* linux-low.c (linux_get_auxv): Remove static. Return auxv entry
value in argument pointer, return 1 if the entry is found and 0
otherwise. Move comment.
(linux_get_hwcap, linux_get_hwcap2): Use modified linux_get_auxv.
* linux-low.h (linux_get_auxv): Declare.
* linux-ppc-low.c (is_elfv2_inferior): Use linux_get_auxv.
Diffstat (limited to 'opcodes/i386-dis-evex.h')
0 files changed, 0 insertions, 0 deletions