[Bug tree-optimization/21558] unrolled recursion leaves many redundant instructions

2005-05-13 Thread liblit at cs dot wisc dot edu
--- Additional Comments From liblit at cs dot wisc dot edu 2005-05-13 22:01 --- Sorry for not trying this on a more recent snapshot first. Thanks for the quick resolution, Andrew. I'm very glad to hear this problem has already been fixed. -- http://gcc.gnu.org/bug

[Bug c/21558] unrolled recursion leaves many redundant instructions

2005-05-13 Thread liblit at cs dot wisc dot edu
--- Additional Comments From liblit at cs dot wisc dot edu 2005-05-13 20:51 --- Created an attachment (id=8886) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=8886&action=view) preprocessed C code exhibiting the bug The code in "redundant.i" shows the problem as

[Bug c/21558] New: unrolled recursion leaves many redundant instructions

2005-05-13 Thread liblit at cs dot wisc dot edu
s Product: gcc Version: 4.0.0 Status: UNCONFIRMED Severity: normal Priority: P2 Component: c AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: liblit at cs dot wisc dot edu CC: gcc-bugs at gcc dot gnu dot org