Bug 452520

Summary: gcc fails with internal compiler error: in vect_update_ivs_after_vectorizer, at tree-vect-transform.c:6500
Product: [Fedora] Fedora Reporter: John Buddery <jvb>
Component: gccAssignee: Jakub Jelinek <jakub>
Status: CLOSED UPSTREAM QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: low    
Version: 9   
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
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Fixed In Version: Doc Type: Bug Fix
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Last Closed: 2008-06-25 12:48:38 UTC Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Preprocessed C source none

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.