This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug middle-end/44078] [4.6 regression] FAIL: gcc.dg/tree-ssa/prefetch-7.c
- From: "borntraeger at de dot ibm dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 11 May 2010 13:43:25 -0000
- Subject: [Bug middle-end/44078] [4.6 regression] FAIL: gcc.dg/tree-ssa/prefetch-7.c
- References: <bug-44078-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from borntraeger at de dot ibm dot com 2010-05-11 13:43 -------
>From a first look this looks like that the test case scans for
"nontemporal store" which is also emitted by the new debug messages:
- return false;
+ {
+ if (dump_file && (dump_flags & TDF_DETAILS))
+ fprintf (dump_file, "Ignoring nontemporal store %p\n", (void *) ref);
+ return false;
+ }
I will check if that is the problem. If yes I will probably fix the testcase.
Christian
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44078