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| author | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-06-27 11:32:30 +0000 |
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| committer | rguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-06-27 11:32:30 +0000 |
| commit | 3ef23449da3010c846c29b78e00dc0ecd0bbbcda (patch) | |
| tree | d0a3413286a82915919c9aaf8c25c24327aaa711 /libjava/classpath/lib/java/security/Permissions$PermissionsHash.class | |
| parent | 61e371b02721334c7cea01ec16f68bb4ce4358df (diff) | |
| download | ppe42-gcc-3ef23449da3010c846c29b78e00dc0ecd0bbbcda.tar.gz ppe42-gcc-3ef23449da3010c846c29b78e00dc0ecd0bbbcda.zip | |
2012-06-27 Richard Guenther <rguenther@suse.de>
PR middle-end/53676
* tree-chrec.c (chrec_convert_1): Represent truncation to
a type with undefined overflow as truncation to an unsigned
type converted to the type with undefined overflow.
* tree-scalar-evolution.c (interpret_rhs_expr): For computing
the scalar evolution of a truncated widened operation avoid
looking at the non-existing evolution of the widened operation
result.
* gcc.dg/tree-ssa/scev-6.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@189013 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/lib/java/security/Permissions$PermissionsHash.class')
0 files changed, 0 insertions, 0 deletions
