[Bug sanitizer/59009] libsanitizer merge from upstream r191666 breaks bootstrap on powerpc64-linux

["danglin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59009

--- Comment #28 from John David Anglin <danglin at gcc dot gnu.org> ---
Bootstrap is also broken on fairly old arm box:

libtool: compile:  /home/dave/gnu/gcc/objdir/./gcc/xgcc -shared-libgcc
-B/home/d
ave/gnu/gcc/objdir/./gcc -nostdinc++
-L/home/dave/gnu/gcc/objdir/armv5tejl-unkno
wn-linux-gnueabi/libstdc++-v3/src
-L/home/dave/gnu/gcc/objdir/armv5tejl-unknown-
linux-gnueabi/libstdc++-v3/src/.libs
-L/home/dave/gnu/gcc/objdir/armv5tejl-unkno
wn-linux-gnueabi/libstdc++-v3/libsupc++/.libs
-B/home/dave/opt/gnu/gcc/gcc-4.9/a
rmv5tejl-unknown-linux-gnueabi/bin/
-B/home/dave/opt/gnu/gcc/gcc-4.9/armv5tejl-u
nknown-linux-gnueabi/lib/ -isystem
/home/dave/opt/gnu/gcc/gcc-4.9/armv5tejl-unkn
own-linux-gnueabi/include -isystem
/home/dave/opt/gnu/gcc/gcc-4.9/armv5tejl-unkn
own-linux-gnueabi/sys-include -D_GNU_SOURCE -D_DEBUG -D__STDC_CONSTANT_MACROS
-D
__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS -I.
-I../../../../gcc/libsanitizer/sa
nitizer_common -I ../../../../gcc/libsanitizer/include -Wall -W
-Wno-unused-para
meter -Wwrite-strings -pedantic -Wno-long-long -fPIC -fno-builtin
-fno-exception
s -fno-rtti -fomit-frame-pointer -funwind-tables -fvisibility=hidden
-Wno-variad
ic-macros -I../../libstdc++-v3/include
-I../../libstdc++-v3/include/armv5tejl-unknown-linux-gnueabi
-I../../../../gcc/libsanitizer/../libstdc++-v3/libsupc++ -g -O2 -D_GNU_SOURCE
-MT sanitizer_platform_limits_linux.lo -MD -MP -MF
.deps/sanitizer_platform_limits_linux.Tpo -c
../../../../gcc/libsanitizer/sanitizer_common/sanitizer_platform_limits_linux.cc
 -fPIC -DPIC -o .libs/sanitizer_platform_limits_linux.o
../../../../gcc/libsanitizer/sanitizer_common/sanitizer_platform_limits_linux.cc:58:30:
fatal error: linux/perf_event.h: No such file or directory
 #include <linux/perf_event.h>