[Bug c++/28553] string processing -O3 optimization bug under GCC 4.1.1

2006-08-01 Thread pcarlini at suse dot de
--- Comment #2 from pcarlini at suse dot de 2006-08-01 12:02 --- The problem cannot be reproduced in mainline, only in 4_1-branch. Seems an rtl-optimization bug: for the below slightly reduced testcase t97.final_cleanup is identical in mainline and 4_1-branch: #include #include templ

[Bug c++/28553] string processing -O3 optimization bug under GCC 4.1.1

2006-07-31 Thread peter at chocky dot org
--- Comment #1 from peter at chocky dot org 2006-07-31 17:56 --- Created an attachment (id=11981) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=11981&action=view) Preprocessed C++ demonstrating problem -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28553