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| author | Sandra Loosemore <sandra@codesourcery.com> | 2017-10-23 22:35:50 -0400 |
|---|---|---|
| committer | Sandra Loosemore <sandra@gcc.gnu.org> | 2017-10-23 22:35:50 -0400 |
| commit | 82348675ee7757f2ef28e3e1350fd2bbd9994ad9 (patch) | |
| tree | 2e0e51a19f52572af692c3439e4a1a36603345ad /gcc/cfgexpand.c | |
| parent | 6642bfb2b855d916e2eb62d24742f7db7e74a16c (diff) | |
| download | gcc-82348675ee7757f2ef28e3e1350fd2bbd9994ad9.zip gcc-82348675ee7757f2ef28e3e1350fd2bbd9994ad9.tar.gz gcc-82348675ee7757f2ef28e3e1350fd2bbd9994ad9.tar.bz2 | |
nios2-protos.h (nios2_large_constant_p): Declare.
2017-10-23 Sandra Loosemore <sandra@codesourcery.com>
gcc/
* config/nios2/nios2-protos.h (nios2_large_constant_p): Declare.
(nios2_symbolic_memory_operand_p): Declare.
(nios2_split_large_constant): Declare.
(nios2_split_symbolic_memory_operand): Declare.
* config/nios2/nios2.c: Adjust includes.
(nios2_symbolic_constant_allowed): New.
(nios2_symbolic_constant_p): New.
(nios2_plus_symbolic_constant_p): New.
(nios2_valid_addr_expr_p): Recognize addresses involving
symbolic constants.
(nios2_legitimate_address_p): Likewise, also LO_SUM.
(nios2_symbolic_memory_operand_p): New.
(nios2_large_constant_p): New.
(nios2_split_large_constant): New.
(nios2_split_plus_large_constant): New.
(nios2_split_symbolic_memory_operand): New.
(nios2_legitimize_address): Code refactoring. Handle addresses
involving symbolic constants.
(nios2_emit_move_sequence): Likewise.
(nios2_print_operand): Improve error output.
(nios2_print_operand_address): Handle LO_SUM.
(nios2_cdx_narrow_form_p): Likewise.
* config/nios2/nios2.md (movqi_internal): Add splitter for memory
operands involving symbolic constants.
(movhi_internal, movsi_internal): Likewise.
(zero_extendhisi2, zero_extendqi<mode>2): Likewise.
(extendhisi2, extendqi<mode>2): Likewise.
From-SVN: r254033
Diffstat (limited to 'gcc/cfgexpand.c')
0 files changed, 0 insertions, 0 deletions