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Bug 452520 - gcc fails with internal compiler error: in vect_update_ivs_after_vectorizer, at tree-vect-transform.c:6500
Summary: gcc fails with internal compiler error: in vect_update_ivs_after_vectorizer, ...
Keywords:
Status: CLOSED UPSTREAM
Alias: None
Product: Fedora
Classification: Fedora
Component: gcc
Version: 9
Hardware: x86_64
OS: Linux
low
medium
Target Milestone: ---
Assignee: Jakub Jelinek
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2008-06-23 14:51 UTC by John Buddery
Modified: 2008-06-25 12:48 UTC (History)
0 users

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2008-06-25 12:48:38 UTC


Attachments (Terms of Use)
Preprocessed C source (deleted)
2008-06-23 14:51 UTC, John Buddery
no flags Details


Links
System ID Priority Status Summary Last Updated
GNU Compiler Collection 36630 None None None Never

Description John Buddery 2008-06-23 14:51:40 UTC
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 14:51:40 UTC
Created attachment 310034 [details]
Preprocessed C source

Comment 2 Jakub Jelinek 2008-06-25 12:48:38 UTC
Tracking upstream.


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