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| author | Richard Biener <rguenther@suse.de> | 2013-05-07 11:26:58 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2013-05-07 11:26:58 +0000 |
| commit | 39e843e8a7a15d93c6a23ec007e70738505291b3 (patch) | |
| tree | 91a77a6eacde49e871b7513dea7db0186678681a /gcc/double-int.h | |
| parent | 0a1a83cba32006411c4ce4793ca516406489cfae (diff) | |
| download | gcc-39e843e8a7a15d93c6a23ec007e70738505291b3.zip gcc-39e843e8a7a15d93c6a23ec007e70738505291b3.tar.gz gcc-39e843e8a7a15d93c6a23ec007e70738505291b3.tar.bz2 | |
double-int.h (rshift): New overload.
2013-05-07 Richard Biener <rguenther@suse.de>
* double-int.h (rshift): New overload.
* double-int.c (rshift): New function.
* tree-ssa-sccvn.c (copy_reference_ops_from_ref): Optimize.
(create_reference_ops_from_ref): Remove.
(vn_reference_insert): Use shared ops for constructing the
reference and copy it.
From-SVN: r198676
Diffstat (limited to 'gcc/double-int.h')
| -rw-r--r-- | gcc/double-int.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/double-int.h b/gcc/double-int.h index 39929d2..8e709e6 100644 --- a/gcc/double-int.h +++ b/gcc/double-int.h @@ -130,6 +130,7 @@ struct double_int double_int lshift (HOST_WIDE_INT count) const; double_int lshift (HOST_WIDE_INT count, unsigned int prec, bool arith) const; + double_int rshift (HOST_WIDE_INT count) const; double_int rshift (HOST_WIDE_INT count, unsigned int prec, bool arith) const; double_int alshift (HOST_WIDE_INT count, unsigned int prec) const; double_int arshift (HOST_WIDE_INT count, unsigned int prec) const; |