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Searched refs:find_shift_sequence (Results 1 – 9 of 9) sorted by relevance

/netbsd-src/external/gpl3/gcc.old/dist/gcc/
H A Ddse.c1732 find_shift_sequence (poly_int64 access_size, in find_shift_sequence() function
1894 read_reg = find_shift_sequence (access_size, store_info, read_mode, in get_stored_val()
/netbsd-src/external/gpl3/gcc/dist/gcc/
H A DChangeLog-2008132 (find_shift_sequence, get_stored_val): Use const_rhs instead of
142 (find_shift_sequence): Remove read_info argument, add read_mode
1674 * dse.c (find_shift_sequence): Optimize extraction from a constant.
6115 * dse.c (find_shift_sequence): Use extract_low_bits instead of
7913 * dse.c (find_shift_sequence): Add speed argument.
22199 * dse.c (find_shift_sequence): Use subreg_lowpart_offset to work
24365 (find_shift_sequence): Remove the read_reg argument and return the
H A DChangeLog-20072151 * dse.c (find_shift_sequence): Always choose an integer mode for
4242 * dse.c (find_shift_sequence): Reinstate "<= UNITS_PER_WORD" condition.
5658 * dse.c (find_shift_sequence): No-op rework of control flow.
5763 * dse.c (find_shift_sequence): Temporarily revert to forbidding
5840 * dse.c (find_shift_sequence): Don't set DF_NO_INSN_RESCAN.
5945 * dse.c (find_shift_sequence): Allow word as well as subword shifts.
6112 * dse.c (find_shift_sequence): New function.
H A DChangeLog-20171401 * dse.c (find_shift_sequence): Likewise.
1628 (find_shift_sequence): Take the access_size and shift as poly_int64s
1959 * dse.c (find_shift_sequence): Likewise.
12539 * dse.c (find_shift_sequence): Ditto.
16761 * dse.c (find_shift_sequence): Likewise.
18814 * dse.c (find_shift_sequence): Likewise.
19149 * dse.c (find_shift_sequence): Likewise.
H A DChangeLog-20202794 * dse.c (find_shift_sequence): Iterate over all integers and
16034 * dse.c (find_shift_sequence): Use subreg of shifted from high part
H A DChangeLog-201834957 * dse.c (find_shift_sequence): Likewise.
H A DChangeLog-201114241 * dse.c (find_shift_sequence): Likewise.
H A DChangeLog-201524465 * dse.c (find_shift_sequence): Likewise.
H A DChangeLog-201421713 (find_shift_sequence): Likewise for locals "shift_seq", "insn".