Bug 452520 - gcc fails with internal compiler error: in vect_update_ivs_after_vectorizer, at tree-vect-transform.c:6500
gcc fails with internal compiler error: in vect_update_ivs_after_vectorizer, ...
Status: CLOSED UPSTREAM
Product: Fedora
Classification: Fedora
Component: gcc (Show other bugs)
9
x86_64 Linux
low Severity medium
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Assigned To: Jakub Jelinek
Fedora Extras Quality Assurance
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Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2008-06-23 10:51 EDT by John Buddery
Modified: 2008-06-25 08:48 EDT (History)
0 users

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Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Last Closed: 2008-06-25 08:48:38 EDT
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Attachments (Terms of Use)
Preprocessed C source (990 bytes, text/plain)
2008-06-23 10:51 EDT, John Buddery
no flags Details


External Trackers
Tracker ID Priority Status Summary Last Updated
GNU Compiler Collection 36630 None None None Never

  None (edit)
Description John Buddery 2008-06-23 10:51:40 EDT
Description of problem:
gcc fails with internal compiler error: in vect_update_ivs_after_vectorizer, at
tree-vect-transform.c:6500

Version-Release number of selected component (if applicable):
gcc-4.3.0-8.x86_64

How reproducible:
Every time

Steps to Reproduce:
1. Compile attached file, using command line in comment on first line
2.
3.
  
Actual results:
getinput.c:8: warning: no previous prototype for ‘GETINPUT’
getinput.c: In function ‘GETINPUT’:
getinput.c:14: internal compiler error: in vect_update_ivs_after_vectorizer, at
tree-vect-transform.c:6500
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugzilla.redhat.com/bugzilla> for instructions.

Expected results:
Successful compile

Additional info:
Comment 1 John Buddery 2008-06-23 10:51:40 EDT
Created attachment 310034 [details]
Preprocessed C source
Comment 2 Jakub Jelinek 2008-06-25 08:48:38 EDT
Tracking upstream.

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