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| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-04-08 08:20:39 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-04-08 08:20:39 +0000 |
| commit | 0dc30b0c5238ee48e2e001e6ec5354b33c637159 (patch) | |
| tree | 77ea0cbf6db3539a8026292020faae8c681fbc6f /libjava/classpath/gnu/java/security/util/ByteArray.java | |
| parent | 31efd1ec4822b9fbf41675fc468c18678a2cde63 (diff) | |
| download | ppe42-gcc-0dc30b0c5238ee48e2e001e6ec5354b33c637159.tar.gz ppe42-gcc-0dc30b0c5238ee48e2e001e6ec5354b33c637159.zip | |
* tree-loop-distribution.c (const_with_all_bytes_same): New function.
(generate_memset_builtin): Only handle integer_all_onesp as -1 val if
TYPE_PRECISION is equal to mode bitsize. Use const_with_all_bytes_same
if possible to compute val.
(classify_partition): Verify CONSTRUCTOR doesn't have any elts.
For QImode integers don't require anything about precision. Use
const_with_all_bytes_same to find out if the constant doesn't have
repeated bytes in it.
* gcc.dg/pr56837.c: New test.
* gcc.dg/tree-ssa/ldist-19.c: Don't check for
"generated memset minus one".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@197568 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/gnu/java/security/util/ByteArray.java')
0 files changed, 0 insertions, 0 deletions
