https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64131
Bug ID: 64131
Summary: libsanitizer fails to build for AARCH64 with the glibc
from the trunk
Product: gcc
Version: 5.0
Status: UNCONFIRMED
Severity: blocker
Priority: P3
Component: sanitizer
Assignee: unassigned at gcc dot gnu.org
Reporter: pinskia at gcc dot gnu.org
CC: dodji at gcc dot gnu.org, dvyukov at gcc dot gnu.org,
jakub at gcc dot gnu.org, kcc at gcc dot gnu.org
Target: aarch64-linux-gnu
libsanitizer is broken for AARCH64 with the trunk version of glibc.
In file included from
/data1/src/gcc-cavium/toolchain-thunder/scripts/../src/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc:176:0:
/data1/src/gcc-cavium/toolchain-thunder/scripts/../src/libsanitizer/sanitizer_common/sanitizer_internal_defs.h:272:72:
error: size of array ‘assertion_failed__1058’ is negative
typedef char IMPL_PASTE(assertion_failed_##_, line)[2*(int)(pred)-1]
^
/data1/src/gcc-cavium/toolchain-thunder/scripts/../src/libsanitizer/sanitizer_common/sanitizer_internal_defs.h:266:30:
note: in expansion of macro ‘IMPL_COMPILER_ASSERT’
#define COMPILER_CHECK(pred) IMPL_COMPILER_ASSERT(pred, __LINE__)
^
/data1/src/gcc-cavium/toolchain-thunder/scripts/../src/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.h:1288:3:
note: in expansion of macro ‘COMPILER_CHECK’
COMPILER_CHECK(sizeof(((__sanitizer_##CLASS *) NULL)->MEMBER) == \
^
/data1/src/gcc-cavium/toolchain-thunder/scripts/../src/libsanitizer/sanitizer_common/sanitizer_platform_limits_posix.cc:1058:1:
note: in expansion of macro ‘CHECK_SIZE_AND_OFFSET’
CHECK_SIZE_AND_OFFSET(ipc_perm, mode);
^
make[5]: *** [sanitizer_platform_limits_posix.lo] Error 1
