This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
[Bug lto/44334] rnflow.f90 ~27% slower with -fwhole-program -flto after revision 159852
- From: "howarth at nitro dot med.uc.edu" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 17 Jan 2011 21:12:22 +0000
- Subject: [Bug lto/44334] rnflow.f90 ~27% slower with -fwhole-program -flto after revision 159852
- Auto-submitted: auto-generated
- References: <bug-44334-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44334
--- Comment #18 from Jack Howarth <howarth at nitro dot med.uc.edu> 2011-01-17 21:12:03 UTC ---
Created attachment 23000
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23000
assembly for gcc.dg/autopar/outer-2.c at -m32 with r168907
/Users/howarth/work/gcc/xgcc -B/Users/howarth/work/gcc/
/Users/howarth/gcc-4.6-20110116/gcc/testsuite/gcc.dg/autopar/outer-2.c -O2
-ftree-parallelize-loops=4 -fdump-tree-parloops-details -fdump-tree-optimized
-S -m32 -o outer-2.s