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[Bug fortran/25513] New: ICE tree check using complex numbers and the "-fno-automatic" compiler option
- From: "harald dot vogt at desy dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 21 Dec 2005 13:07:22 -0000
- Subject: [Bug fortran/25513] New: ICE tree check using complex numbers and the "-fno-automatic" compiler option
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
The following little piece of code produces an ICE if compiled with the
"-fno-automatic" compiler option:
subroutine test
implicit none
complex z
integer i,j
do i=1,2
do j=1,2
z=cmplx(.5,0.)*cmplx(1.,0.)
enddo
enddo
end
The compiler output is:
internal compiler error: tree check: expected ssa_name, have var_decl in
gather_mem_refs_stmt, at tree-ssa-loop-im.c:1275
Please submit a full bug report
--
Summary: ICE tree check using complex numbers and the "-fno-
automatic" compiler option
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: harald dot vogt at desy dot de
GCC target triplet: i686-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25513