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| author | Richard Sandiford <richard.sandiford@arm.com> | 2019-07-08 06:21:05 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2019-07-08 06:21:05 +0000 |
| commit | 0de175b8d6722cca2221bbb52772f975058ac183 (patch) | |
| tree | c83ee5e85562d1c1952d7a86d562ad7fa5808348 /gcc/ada/gcc-interface/trans.c | |
| parent | 7ef004023510d0c88e1a8bb718ee2848c1358ea4 (diff) | |
| download | gcc-0de175b8d6722cca2221bbb52772f975058ac183.zip gcc-0de175b8d6722cca2221bbb52772f975058ac183.tar.gz gcc-0de175b8d6722cca2221bbb52772f975058ac183.tar.bz2 | |
Make guality.h handle Yama restricted ptrace mode
guality.exp is silently skipped on Linux systems with
kernel.yama.ptrace_scope=1 because gdb fails to attach to the
sanity check test. This patch uses PR_SET_PTRACER (where available)
to avoid this.
prctl was apparently added in Linux 2.1.57, so I don't think we
need any tests other than __linux for the #include.
2019-07-08 Richard Sandiford <richard.sandiford@arm.com>
gcc/testsuite/
* gcc.dg/guality/guality.h: Include <sys/prctl.h> on Linux targets.
(main): Use PR_SET_PTRACER where available.
From-SVN: r273192
Diffstat (limited to 'gcc/ada/gcc-interface/trans.c')
0 files changed, 0 insertions, 0 deletions