Bug 173306 - Internal compiler error with "f95/gfortran"
Internal compiler error with "f95/gfortran"
Status: CLOSED UPSTREAM
Product: Fedora
Classification: Fedora
Component: gcc4 (Show other bugs)
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i386 Linux
medium Severity medium
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Assigned To: Jakub Jelinek
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Depends On:
Blocks:
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Reported: 2005-11-16 02:47 EST by Joachim Frieben
Modified: 2007-11-30 17:11 EST (History)
0 users

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Doc Type: Bug Fix
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Last Closed: 2005-11-16 04:03:56 EST
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Attachments (Terms of Use)
"pgvect.f" source file (4.35 KB, text/plain)
2005-11-16 02:50 EST, Joachim Frieben
no flags Details


External Trackers
Tracker ID Priority Status Summary Last Updated
GNU Compiler Collection 24755 None None None Never

  None (edit)
Description Joachim Frieben 2005-11-16 02:47:15 EST
From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.12) Gecko/20051019 Epiphany/1.8.2

Description of problem:
For the "pgvect.f" file of the PGPLOT library, version 5.2.2,
an internal compiler error occurs when using "f95".

Version-Release number of selected component (if applicable):
gcc-gfortran-4.0.2-6

How reproducible:
Always

Steps to Reproduce:
1. Compile "pgvect.f" by typing "f95 -c pgvect.f"



Actual Results:  Compiler aborts with the following message:

"pgvect.f:0: internal compiler error: Segmentation fault
 Please submit a full bug report,
 with preprocessed source if appropriate.
 See <URL:http://bugzilla.redhat.com/bugzilla> for instructions."



Expected Results:  The "pgvect.f" routine should have been compiled successfully.

Additional info:

It gets compiled by "f77" of "compat-gcc-32-g77-3.2.3-47.fc4" without
any problem. Furthermore, "pgvect.f" is successfully compiled by "f95"
built from the current GCC CVS trunk (GNU Fortran 95 (GCC) 4.1.0
20051115 (experimental) as well.
Comment 1 Joachim Frieben 2005-11-16 02:50:02 EST
Created attachment 121115 [details]
"pgvect.f" source file
Comment 2 Jakub Jelinek 2005-11-16 04:03:56 EST
Fixed upstream, will be in gcc-4.0.2-7 whenever is it built.

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