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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 71251ce..4c286fc 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,19 @@ +2011-09-25 David S. Miller <davem@davemloft.net> + + * config/sparc/constraints.md (C, P, Z): New constraints for + const_doube, const_int, and const_vector "all ones" values. + Make unused constraint letters comment match reality. + * config/sparc/predicates.md (const_all_ones_operand, + register_or_zero_or_all_ones_operand): New predicates. + * config/sparc/sparc.c (sparc_expand_move): Allow all ones + as well as zero constants when VIS. + (sparc_legitimate_constant_p): Likewise. + * config/sparc/sparc.md (movsi_insn): Add fones alternative. + (movsf_insn): Likewise + (movdi_insn_sp64): Add fone alternative. + (movdf_insn_sp32_v9): Likewise. + (movdf_insn_sp64): Likewise. + 2011-09-25 Jakub Jelinek <jakub@redhat.com> * tree-ssa-structalias.c (intra_create_variable_infos): Treat |