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* combine.c (try_widen_shift_mode): Factor out code to check if an
authornemet <nemet@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 11 Aug 2009 17:31:09 +0000 (17:31 +0000)
committernemet <nemet@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 11 Aug 2009 17:31:09 +0000 (17:31 +0000)
commitd16b48d51064e73ea2141a4eaec1c56c3a6c307c
tree3685d54374ef0fee2a34f53968de7c8ccad1f008tree | snapshot
parent4c95716b8debe80d5b80d23c5e1e3db79b23d9a5commit | diff
* combine.c (try_widen_shift_mode): Factor out code to check if an
        integer constant is a low-order bitmask from here ...
* rtlanal.c (low_bitmask_len): ... to here.
* rtl.h (low_bitmask_len): Declare.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@150656 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog diff | blob | history
gcc/combine.c diff | blob | history
gcc/rtl.h diff | blob | history
gcc/rtlanal.c diff | blob | history
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