[Bug tree-optimization/40432] [4.5 Regression] verify_stmts failed with -O2: non-register as LHS of unary operation

[jamborm at gcc dot gnu dot org]

------- Comment #6 from jamborm at gcc dot gnu dot org  2009-06-16 10:16 -------
Subject: Bug 40432

Author: jamborm
Date: Tue Jun 16 10:16:40 2009
New Revision: 148522

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=148522
Log:
2009-06-16  Martin Jambor  <mjam...@suse.cz>

        PR tree-optimization/40432
        * tree-sra.c (sra_modify_assign): When creating VIEW_CONVERT_EXPR,
        check whether we need to force gimple register operand.

        * testsuite/gcc.c-torture/compile/pr40432.c: New file.



Added:
    trunk/gcc/testsuite/gcc.c-torture/compile/pr40432.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-sra.c


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40432