Hello,
The compilation crashes with this example (not the real application, just to show)
PROGRAM minval_example
IMPLICIT NONE
!
integer, parameter :: rp = 8
!
type phy
real(rp), dimension(:,:), pointer :: v,c,p,T,H,Mach,S
end type phy
type(phy), save :: phys
!
real(rp), dimension(:,:,:), pointer :: U
!
real(rp), dimension(:), allocatable :: bp, bm
!
real(rp) :: a
integer :: nx, i
read (5,*) nx
allocate (phys%p(nx,3), phys%v(nx,3), phys%c(nx,3), phys%T(nx,3), phys%H(nx,3), phys%Mach(nx,3), phys%S(nx,3) )
allocate (bp(2:nx), bm(2:nx), U(3,nx,3) )
do i=2,nx
a = max(maxval(U(1,i-1,:)*phys%c(i-1,:)),maxval(U(1,i,:)*phys%c(i,:)))
bp(i) = maxval (phys%v(i ,:) + a / U(1,i ,:) )
bm(i) = minval (phys%v(i-1,:) - a / U(1,i-1,:) )
end do
write (6,*) bp(3), bm(6), a
deallocate(bp, bm, phys%p, phys%v, phys%c, phys%T, phys%H, phys%Mach, phys%S, U)
STOP
END PROGRAM minval_example
$ ifort --version
ifort (IFORT) 19.0.0.117 20180804
Copyright (C) 1985-2018 Intel Corporation. All rights reserved.
$ ifort -132 -O0 -g -traceback -check all -warn all minval_example.f
minval_example.f: catastrophic error: **Internal compiler error: segmentation violation signal raised** Please report this error along with the circumstances in which it occurred in a Software Problem Report. Note: File and line given may not be explicit cause of this error.
compilation aborted for minval_example.f (code 1)
The compilation is successful if one removes the '-check all' option, without any warning.
Regards,
Guy.
链接已复制
Thanks for your help.
I have downloaded and upgraded with 2019 update 1.
I still reproduce the problem.
ifort --version
ifort (IFORT) 19.0.1.144 20181018
Copyright (C) 1985-2018 Intel Corporation. All rights reserved.
ifort -132 -O0 -g -traceback -check all -warn all minval_example.f
minval_example.f: catastrophic error: **Internal compiler error: segmentation violation signal raised** Please report this error along with the circumstances in which it occurred in a Software Problem Report. Note: File and line given may not be explicit cause of this error.
compilation aborted for minval_example.f (code 1)
I will follow advice of Mr. Lionel
Regards,
Hello,
We have several versions of Intel Fortran Compiler available through module. Only the 2019 versions show the problem.
$ module load intel/2018.0.128
$ ifort --version
ifort (IFORT) 18.0.0 20170811
Copyright (C) 1985-2017 Intel Corporation. All rights reserved.
$ ifort -132 -O0 -g -traceback -check all -warn all minval_example.f
$ module purge
$ module load intel/2018.1.163
$ ifort --version
ifort (IFORT) 18.0.1 20171018
Copyright (C) 1985-2017 Intel Corporation. All rights reserved.
$ ifort -132 -O0 -g -traceback -check all -warn all minval_example.f
$ module purge
$ module load intel/2018.3.222
$ ifort --version
ifort (IFORT) 18.0.3 20180410
Copyright (C) 1985-2018 Intel Corporation. All rights reserved.
$ ifort -132 -O0 -g -traceback -check all -warn all minval_example.f
$ module purge
$ module load intel/2018.5.274
$ ifort --version
ifort (IFORT) 18.0.5 20180823
Copyright (C) 1985-2018 Intel Corporation. All rights reserved.
$ ifort -132 -O0 -g -traceback -check all -warn all minval_example.f
$ module purge
$ module load intel/2019.0.117
$ ifort -132 -O0 -g -traceback -check all -warn all minval_example.f X11 connection rejected because of wrong authentication.
$ ifort --version
ifort (IFORT) 19.0.0.117 20180804
Copyright (C) 1985-2018 Intel Corporation. All rights reserved.
$ ifort -132 -O0 -g -traceback -check all -warn all minval_example.f
minval_example.f: catastrophic error: **Internal compiler error: segmentation violation signal raised** Please report this error along with the circumstances in which it occurred in a Software Problem Report. Note: File and line given may not be explicit cause of this error.
compilation aborted for minval_example.f (code 1)
$ module purge
$ module load intel/2019.1.144
$ ifort --version
ifort (IFORT) 19.0.1.144 20181018
Copyright (C) 1985-2018 Intel Corporation. All rights reserved.
$ ifort -132 -O0 -g -traceback -check all -warn all minval_example.f
minval_example.f: catastrophic error: **Internal compiler error: segmentation violation signal raised** Please report this error along with the circumstances in which it occurred in a Software Problem Report. Note: File and line given may not be explicit cause of this error.
compilation aborted for minval_example.f (code 1)
I put the original source file in attachment.
Regards,
$ ifort2019 -V
Intel(R) Fortran Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.1.144 Build 20181018
Copyright (C) 1985-2018 Intel Corporation. All rights reserved.
reuter@t00pcx27704:~/Computing/fortran/ifort_pseudo_ICE$ ifort2019 -132 -O0 -g -traceback -check all -warn all minval_example.f
This compiles without problems. Seems like something is wrong with your installation. Which type of computer is this? 32bit maybe? Do you source the compilervars correctly?
Applications run on Linux servers, CentOS 7.5, 64bits.
I test with the configuration file :
$ . /trinity/shared/apps/ccipl/machine-dependant/machine-dependant/soft/intel/2019.0.117/compilers_and_libraries_2019.1.144/linux/bin/compilervars_global.sh intel64
$ ifort -V
Intel(R) Visual Fortran Intel(R) 64 Compiler for applications running on Intel(R) 64, Version 19.0.1.144 Build 20181018
Copyright (C) 1985-2018 Intel Corporation. All rights reserved.
$ ifort -132 -O0 -g -traceback -check all -warn all minval_example.f
minval_example.f: catastrophic error: **Internal compiler error: segmentation violation signal raised** Please report this error along with the circumstances in which it occurred in a Software Problem Report. Note: File and line given may not be explicit cause of this error.
compilation aborted for minval_example.f (code 1)
