------- Comment #6 from krebbel at gcc dot gnu dot org 2005-11-28 15:34 ------- Created an attachment (id=10354) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=10354&action=view) Testcase which failes on S/390 64bit with -O2
This testcase is reduced from gengtype-lex.c. Due to this bug it is currently not possible to bootstrap gcc dfp-branch on s390x (64bit). The patch proposed by Paolo Bonzini fixes the problem and produces slightly better code resulting in five assembler instructions less. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25115
