From: ngotogenome@... Date: 2014-07-24T06:58:13+00:00 Subject: [ruby-core:63988] [ruby-trunk - Bug #10088] [Open] Bus Error on Sparc Solaris since r46884 Issue #10088 has been reported by Naohisa Goto. ---------------------------------------- Bug #10088: Bus Error on Sparc Solaris since r46884 https://bugs.ruby-lang.org/issues/10088 * Author: Naohisa Goto * Status: Open * Priority: Normal * Assignee: * Category: * Target version: * ruby -v: - * Backport: 2.0.0: UNKNOWN, 2.1: UNKNOWN ---------------------------------------- Since r46884, bus error occurred on Sparc64. PACKED_STRUCT_UNALIGNED generally should always be used, and PACKED_STRUCT generally should never be used unless it is really needed. I think existence of both PACKED_STRUCT and PACKED_STRUCT_UNALIGNED is confusable and can always be a potential source of bugs. ~~~ dtrace -G -C -I. -I.ext/include/sparc64-solaris2.10 -I./include -I. -s ./probes.d -o probes.o array.o eval.o gc.o hash.o load.o object.o parse.o string.o symbol.o vm.o cc -g3 -xO1 -xtarget=sparc64viiplus -m64 -L. -L/usr/local/64/lib -R/usr/local/64/lib main.o dmydln.o miniinit.o miniprelude.o array.o bignum.o class.o compar.o complex.o dir.o dln_find.o encoding.o enum.o enumerator.o error.o eval.o load.o proc.o file.o gc.o hash.o inits.o io.o marshal.o math.o node.o numeric.o object.o pack.o parse.o process.o random.o range.o rational.o re.o regcomp.o regenc.o regerror.o regexec.o regparse.o regsyntax.o ruby.o safe.o signal.o sprintf.o st.o strftime.o string.o struct.o symbol.o time.o transcode.o util.o variable.o version.o compile.o debug.o iseq.o vm.o vm_dump.o vm_backtrace.o vm_trace.o thread.o cont.o ascii.o us_ascii.o unicode.o utf_8.o newline.o sparc.o flock.o isinf.o setproctitle.o addr2line.o dmyext.o probes.o -lpthread -lrt -lgmp -lsocket -l dl -lcrypt -lm -o miniruby ./miniruby -I./lib -I. -I.ext/common ./tool/mkconfig.rb -timestamp=.rbconfig.time \ -install_name=ruby \ -so_name=ruby rbconfig.rb make: *** [.rbconfig.time] Bus Error ~~~ -- https://bugs.ruby-lang.org/