[Bug rtl-optimization/32557] [4.3 Regression] internal compiler error: RTL check: expected code 'reg', have 'subreg' in rhs_regno, at rtl.h:956

[rask at gcc dot gnu dot org]

------- Comment #9 from rask at gcc dot gnu dot org  2007-08-22 12:56 -------
Subject: Bug 32557

Author: rask
Date: Wed Aug 22 12:56:35 2007
New Revision: 127703

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=127703
Log:
        PR rtl-optimization/32557
        * df-problems.c (df_note_bb_compute): Use mws->start_regno instead
        of REGNO (mws->mw_reg).

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/df-problems.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32557