This breaks gcc.dg/asan/pr80168.c on aarch64 -mabi=ilp32:
/opt/gcc/gcc-20170708/gcc/testsuite/gcc.dg/asan/pr80168.c:7:1: internal
compiler error: in emit_library_call_value_1, at calls.c:4555
0x701577 emit_library_call_value_1
../../gcc/calls.c:4554
0x7068d7 emit_library_call_value(rtx_def*, rtx_def*, libcall_type,
machine_mode, int, ...)
../../gcc/calls.c:5159
0xb751d7 asan_emit_allocas_unpoison(rtx_def*, rtx_def*, rtx_insn*)
../../gcc/asan.c:1570
0x71cf1f expand_used_vars
../../gcc/cfgexpand.c:2245
0x71da07 execute
../../gcc/cfgexpand.c:6232
Andreas.
--
Andreas Schwab, [email protected]
GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5
"And now for something completely different."
