I am just playing with integer overflow in fortran compilers and have found that this simple "buggy" fortran code causes internal compiler error by ifort on each of the write instruction. Gfortran detects these overflows and shows some "Error: Arithmetic overflow" during compilation.
I cannot get mpss to start
mpss.service - Intel(R) MPSS control service
Loaded: loaded (/etc/systemd/system/mpss.service; disabled)
Active: failed (Result: exit-code) since Tue 2015-04-14 12:47:36 BST; 9min ago
Process: 6230 ExecStart=/etc/init.d/mpss start (code=exited, status=1/FAILURE)
Starting Intel(R) MPSS control service...
Starting Intel(R) MPSS: [FAILED]
mpss.service: control process exited, code=exited status=1
Failed to start Intel(R) MPSS control service.
Unit mpss.service entered failed state.
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We are excited to announce the next release of the Intel® OpenMP* Runtime Library at openmprtl.org. This release aligns with Intel® Parallel Studio XE 2015 Composer Edition Update 4.
- Debugger support interface added to the OSS library
- Fixed implementation of task 'final' clause
- Fixed a crash that occurred when task dependence was used
- Fixed hierarchical barrier in oversubscription case
笔者从https://www.iotivity.org/downloads下载了IoTivity 0.9.0 Release,根据https://www.iotivity.org/documentation/linux/getting-started一步步在ubuntu上面build（目前支持的有ubuntu, Arduino和Tizen)
I compiled this file with following commands:
And the error is:
fortran_2003_ieee_test.F(39): error #6503: This keyword is invalid for this intrinsic procedure reference. [UNIT]
CALL FLUSH (UNIT=6)
compilation aborted for fortran_2003_ieee_test.F (code 1)
Here's the code:
USE , INTRINSIC :: IEEE_EXCEPTIONS