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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 561fd70..3f1919e 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,4 +1,15 @@ 2018-01-13 Richard Sandiford <richard.sandiford@linaro.org> + + * simplify-rtx.c (simplify_immed_subreg): Add an inner_bytes + parameter and use it instead of GET_MODE_SIZE (innermode). Use + inner_bytes * BITS_PER_UNIT instead of GET_MODE_BITSIZE (innermode). + Use CEIL (inner_bytes, GET_MODE_UNIT_SIZE (innermode)) instead of + GET_MODE_NUNITS (innermode). Also add a first_elem parameter. + Change innermode from fixed_mode_size to machine_mode. + (simplify_subreg): Update call accordingly. Handle a constant-sized + subreg of a variable-length CONST_VECTOR. + +2018-01-13 Richard Sandiford <richard.sandiford@linaro.org> Alan Hayward <alan.hayward@arm.com> David Sherwood <david.sherwood@arm.com> |