Bug 186350 - ICE coalesce_abnormal_edges
ICE coalesce_abnormal_edges
Status: CLOSED RAWHIDE
Product: Fedora
Classification: Fedora
Component: gcc4 (Show other bugs)
5
x86_64 Linux
medium Severity medium
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Assigned To: Jakub Jelinek
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Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2006-03-22 21:53 EST by Jim Rees
Modified: 2007-11-30 17:11 EST (History)
0 users

See Also:
Fixed In Version: 4.1.0-5
Doc Type: Bug Fix
Doc Text:
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Last Closed: 2006-04-06 10:08:25 EDT
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RHEL 7.3 requirements from Atomic Host:
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Attachments (Terms of Use)
c++ source file - not a useful program of any kind, just demos the ICE (683 bytes, text/plain)
2006-03-22 21:53 EST, Jim Rees
no flags Details
preprocessed output auto-generated by failed compile (266.14 KB, text/plain)
2006-03-22 21:54 EST, Jim Rees
no flags Details

  None (edit)
Description Jim Rees 2006-03-22 21:53:20 EST
Description of problem:

g++ on enclosed file generates the following error:

"internal compiler error: in coalesce_abnormal_edges, at tree-outof-ssa.c:646"

Version-Release number of selected component (if applicable): 4.1.0

How reproducible:  g++ -O1 -c <enclosed cpp file>

Steps to Reproduce:
1.  Attempt to compile the enclosed cpp file, with -O1 or higher optimization
2.
3.
  
Actual results:


Expected results:


Additional info:
Comment 1 Jim Rees 2006-03-22 21:53:20 EST
Created attachment 126525 [details]
c++ source file - not a useful program of any kind, just demos the ICE
Comment 2 Jim Rees 2006-03-22 21:54:53 EST
Created attachment 126526 [details]
preprocessed output auto-generated by failed compile
Comment 3 Jakub Jelinek 2006-04-06 10:08:25 EDT
Fixed in gcc-c++-4.1.0-5.

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