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[Bug fortran/5900] [g77 & gfortran] Lapack regressions since g77 2.95.2
- From: "fxcoudert at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 3 Oct 2005 12:50:13 -0000
- Subject: [Bug fortran/5900] [g77 & gfortran] Lapack regressions since g77 2.95.2
- References: <bug-5900-849@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #51 from fxcoudert at gcc dot gnu dot org 2005-10-03 12:50 -------
Some recent results on i686-linux:
Running LAPACK tests on gfortran version 4.1.0 20051003 (experimental)
Using optimisation flags: -O0
CST: 2 out of 4662 tests failed to pass the threshold
CST drivers: 1 out of 11664 tests failed to pass the threshold
DES: 1 out of 3270 tests failed to pass the threshold
DSX: 1 out of 3500 tests failed to pass the threshold
DXV drivers: 200 out of 5000 tests failed to pass the threshold
SST: 2 out of 4662 tests failed to pass the threshold
SST drivers: 1 out of 14256 tests failed to pass the threshold
SXV drivers: 37 out of 5000 tests failed to pass the threshold
ZGG drivers: 1 out of 1268 tests failed to pass the threshold
ZXV drivers: 24 out of 5000 tests failed to pass the threshold
Running LAPACK tests on gfortran version 4.1.0 20051003 (experimental)
Using optimisation flags: -O1 -march=pentium4
CST drivers: 1 out of 11664 tests failed to pass the threshold
DXV drivers: 200 out of 5000 tests failed to pass the threshold
SST: 1 out of 4662 tests failed to pass the threshold
SST drivers: 1 out of 14256 tests failed to pass the threshold
SXV drivers: 37 out of 5000 tests failed to pass the threshold
ZXV drivers: 24 out of 5000 tests failed to pass the threshold
Running LAPACK tests on gfortran version 4.1.0 20051003 (experimental)
Using optimisation flags: -O2 -march=pentium4
CGV drivers: 67 out of 1092 tests failed to pass the threshold
CST: 1 out of 4662 tests failed to pass the threshold
DXV drivers: 200 out of 5000 tests failed to pass the threshold
SST: 1 out of 4662 tests failed to pass the threshold
SST drivers: 1 out of 14256 tests failed to pass the threshold
SXV drivers: 37 out of 5000 tests failed to pass the threshold
ZGV drivers: 66 out of 1092 tests failed to pass the threshold
ZXV drivers: 24 out of 5000 tests failed to pass the threshold
Running LAPACK tests on gfortran version 4.1.0 20051003 (experimental)
Using optimisation flags: -O2 -funroll-loops -march=pentium4
CGV drivers: 67 out of 1092 tests failed to pass the threshold
CST: 1 out of 4662 tests failed to pass the threshold
DXV drivers: 200 out of 5000 tests failed to pass the threshold
SST: 1 out of 4662 tests failed to pass the threshold
SST drivers: 1 out of 14256 tests failed to pass the threshold
SXV drivers: 37 out of 5000 tests failed to pass the threshold
ZGV drivers: 66 out of 1092 tests failed to pass the threshold
ZXV drivers: 24 out of 5000 tests failed to pass the threshold
--
fxcoudert at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed|2003-08-23 03:35:27 |2005-10-03 12:50:13
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=5900