[Bug middle-end/33667] [4.3 Regression] RTL sharing with divmod

[matz at gcc dot gnu dot org]

------- Comment #5 from matz at gcc dot gnu dot org  2007-10-05 17:57 -------
Subject: Bug 33667

Author: matz
Date: Fri Oct  5 17:56:52 2007
New Revision: 129038

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=129038
Log:
gcc/
 PR middle-end/33667
 * lower-subreg.c (decompose_multiword_subregs): Use
 validate_unshare_change().

testsuite/
 * gcc.dg/pr33667.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/pr33667.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/lower-subreg.c
    trunk/gcc/testsuite/ChangeLog


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33667