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From: "burnus at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/34566] New: 4.3 Regression: Matmul of logical values Date: Sun, 23 Dec 2007 11:40:00 -0000 [thread overview] Message-ID: <bug-34566-13404@http.gcc.gnu.org/bugzilla/> (raw) And another bug found via the test suite. It works with 4.1.3 and 4.2.2, but with gfortran the result array is .FALSE.; however, result(1,3) shall be .TRUE. program m implicit none logical, dimension (3, 3) :: & p = & reshape ( (/.false.,.false.,.false., & .true., .false.,.false., & .false.,.true., .false. /), & (/ 3, 3/) ) logical, dimension(3,3) :: result result = matmul(p,p) write(*,*) matmul(p,p) if(any(result(2:3,:))) stop 'ERROR 1' if(any(result(1,1:2))) stop 'ERROR 2' if(.not.result(1,3)) stop 'ERROR 3' end program m -- Summary: 4.3 Regression: Matmul of logical values Product: gcc Version: 4.3.0 Status: UNCONFIRMED Keywords: wrong-code Severity: normal Priority: P3 Component: fortran AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: burnus at gcc dot gnu dot org OtherBugsDependingO 32834 nThis: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34566
next reply other threads:[~2007-12-23 11:40 UTC|newest] Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top 2007-12-23 11:40 burnus at gcc dot gnu dot org [this message] 2007-12-23 13:06 ` [Bug fortran/34566] " tkoenig at gcc dot gnu dot org 2007-12-23 13:08 ` tkoenig at gcc dot gnu dot org 2007-12-23 13:26 ` tkoenig at gcc dot gnu dot org 2007-12-23 17:56 ` [Bug fortran/34566] [4.3 Regression] " pinskia at gcc dot gnu dot org 2007-12-23 21:48 ` tkoenig at gcc dot gnu dot org 2007-12-25 10:13 ` tkoenig at gcc dot gnu dot org 2007-12-25 10:14 ` tkoenig at gcc dot gnu dot org
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