diff options
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6e388d8..6175a87 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,35 @@ 2006-03-16 Richard Sandiford <richard@codesourcery.com> + * config/mips/predicates.md (splittable_const_int_operand): New, + split from move_operand. + (splittable_symbolic_operand): New. + (move_operand): Add commentary. Use splittable_const_int_operand. + Inline mips_atomic_symbolic_constant_p. + * config/mips/mips.md: Add combine splitters for handling moves + of splittable_const_int_operands and splittable_symbolic_operands. + * config/mips/mips-protos.h (mips_atomic_symbolic_constant_p): Delete. + (mips_split_symbol): Declare. + (mips_move_integer): Declare. + * config/mips/mips.c (mips_split_p): Make global. + (TARGET_MIN_ANCHOR_OFFSET): Override default. + (TARGET_MAX_ANCHOR_OFFSET): Likewise. + (TARGET_USE_BLOCKS_FOR_CONSTANT_P): Likewise. + (TARGET_USE_ANCHORS_FOR_SYMBOL_P): Likewise. + (mips_offset_within_object_p): Handle block symbols. + (mips_atomic_symbolic_constant_p): Delete. + (mips_cannot_force_const_mem): Return false for constants that + mips_legitimize_move can handle. + (mips_use_blocks_for_constant_p): New function. + (mips_split_symbol): Make global. + (mips_move_integer): Likewise. Add a temporary register argument. + (mips_legitimize_const_move): Use splittable_const_int_operand and + splittable_symbolic_operand. + (mips_use_anchors_for_symbol_p): New function. + * config/mips/mips.h: Protect externs with !USED_FOR_TARGET. + (mips_split_p): Declare. + +2006-03-16 Richard Sandiford <richard@codesourcery.com> + * config.gcc (mips64*-*-linux*): Keep existing tm_defines. (mips*-*-linux*): Likewise. |