[Bug optimization/12442] [3.3.1 regression] GCSE produces bad code

rearnsha at arm dot com gcc-bugzilla@gcc.gnu.org
Mon Sep 29 17:04:00 GMT 2003


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12442



------- Additional Comments From rearnsha at arm dot com  2003-09-29 16:05 -------
Subject: Re:  [3.3.1 regression] GCSE produces bad 
 code

> Does -fno-gcse-sm instead of -fno-gcse, do the job?
> 

No.

shark1:tmp [563] $ gcc -O2 gcse-bug.c -fno-gcse-sm
shark1:tmp [564] $ ./a.out 
Bug



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