- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi,
We have bumped into an issue after updating to Parallel Studio XE 18.0.0. See the details below (including the reduced test case). The following works on 17.4.0 (SLES 12 SP2). Seems like a bug in the compiler...
$ ifort -v
ifort version 18.0.0
$ cat /tmp/decext_testcase.f
SUBROUTINE DECEXT
EQUIVALENCE (X,Y)
END
$ ifort -init=snan /tmp/decext_testcase.f
/tmp/decext_testcase.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 /tmp/decext_testcase.f (code 1)
Best regards
Link Copied
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
I am experiencing the same problem. It seems like the compiler bug is triggered anytime varaibles are preallocated with compiler flags because the sample code I have attached also dies on a compiler error with /Qinit:arrays flag on but one of the elements in the equivalence statement is an array.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Thank you for your report! Please submit a ticket with the bug report via our Online Service Center at https://supporttickets.intel.com/
Instructions on how to file a ticket are available here:
https://software.intel.com/en-us/articles/how-to-create-a-support-request-at-online-service-center
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
On another note, I tested the code in #1 with the internal compiler and there is no ICE in upcoming 18.0 Update 1. Please wait for the Update 1 to come out (very soon) and report any issues via Online Service Center.
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page