| commit | 206c2d7add4a9bc3955e455bbe2c23a90422fcf8 | |
| author | Richard Sandiford <richard@codesourcery.com> | |
| Tue, 11 Sep 2007 09:51:17 +0000 (11 09:51 +0000) | ||
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | |
| Tue, 11 Sep 2007 09:51:17 +0000 (11 09:51 +0000) | ||
| tree | 3c5276c1b094c85b929083de7f24493b91d6b978 | treesnapshot (tar.gz zip) |
| parent | 8144a1a8120beac962f0dfa6dc76dbd00b407aad | commitdiff |
mips.c (mips_symbol_insns_1): Allow LEAs of SYMBOL_FORCE_TO_MEM constants.
gcc/
* config/mips/mips.c (mips_symbol_insns_1): Allow LEAs of
SYMBOL_FORCE_TO_MEM constants.
(mips_rtx_costs): Give a cost of 1 to force_to_mem_operands.
(mips16_rewrite_pool_refs_info): New structure.
(mips16_rewrite_pool_constant): New function, split out from...
(mips16_rewrite_pool_refs): ...here. Take a pointer to a
mips16_rewrite_pool_refs_info structure rather than a pointer
to a constant pool. Force force_to_mem_operands into memory.
(mips16_lay_out_constants): Update call to mips16_rewrite_pool_refs.
* config/mips/predicates.md (force_to_mem_operand): New predicate.
* config/mips/constraints.md (kf): New constraint.
* config/mips/mips.md (*movdi_64bit_mips16): Add a d <- kf alternative.
(*movsi_mips16): Likewise.
From-SVN: r128365
gcc/
* config/mips/mips.c (mips_symbol_insns_1): Allow LEAs of
SYMBOL_FORCE_TO_MEM constants.
(mips_rtx_costs): Give a cost of 1 to force_to_mem_operands.
(mips16_rewrite_pool_refs_info): New structure.
(mips16_rewrite_pool_constant): New function, split out from...
(mips16_rewrite_pool_refs): ...here. Take a pointer to a
mips16_rewrite_pool_refs_info structure rather than a pointer
to a constant pool. Force force_to_mem_operands into memory.
(mips16_lay_out_constants): Update call to mips16_rewrite_pool_refs.
* config/mips/predicates.md (force_to_mem_operand): New predicate.
* config/mips/constraints.md (kf): New constraint.
* config/mips/mips.md (*movdi_64bit_mips16): Add a d <- kf alternative.
(*movsi_mips16): Likewise.
From-SVN: r128365