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| author | aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-02-20 23:15:00 +0000 |
|---|---|---|
| committer | aoliva <aoliva@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-02-20 23:15:00 +0000 |
| commit | bd72d0eef058507288d8fd256cf0737707278156 (patch) | |
| tree | 55c3d095668c86b8d785d6a6b95f142a8823cd52 /libjava/gnu/java/util/DoubleEnumeration.java | |
| parent | 312c6b5692ef0bb9d224c3817bcae77a931a969c (diff) | |
| download | ppe42-gcc-bd72d0eef058507288d8fd256cf0737707278156.tar.gz ppe42-gcc-bd72d0eef058507288d8fd256cf0737707278156.zip | |
* combine.c (do_SUBST): Sanity check substitutions of
CONST_INTs, and reject them in SUBREGs and ZERO_EXTENDs.
(subst): Simplify SUBREG or ZERO_EXTEND instead of SUBSTing a
CONST_INT into its operand.
(known_cond): Likewise, for ZERO_EXTEND.
* simplify-rtx.c (simplify_unary_operation): Fix condition to
allow for simplification of wide modes. Reject CONST_INTs in
ZERO_EXTEND when their actual mode is not given.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@49920 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/gnu/java/util/DoubleEnumeration.java')
0 files changed, 0 insertions, 0 deletions
