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| author | vmakarov <vmakarov@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-10-25 21:06:38 +0000 |
|---|---|---|
| committer | vmakarov <vmakarov@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-10-25 21:06:38 +0000 |
| commit | bcdf945cc95bc6963d77bdf2ae868be1d221ad81 (patch) | |
| tree | 2ee1cb8d7e34ed805e6e3c69b0f6076f88fa163a /gcc/ChangeLog | |
| parent | 4ba9199af5fa3a195dc6570728aaabe08f7e9e62 (diff) | |
| download | gcc-bcdf945cc95bc6963d77bdf2ae868be1d221ad81.tar.gz | |
2013-10-25 Vladimir Makarov <vmakarov@redhat.com>
* config/rs6000/rs6000-protos.h
(rs6000_secondary_memory_needed_mode): New prototype.
* config/rs6000/rs6000.c: Include ira.h.
(TARGET_LRA_P): Redefine.
(rs6000_legitimate_offset_address_p): Call
legitimate_constant_pool_address_p in strict mode for LRA.
(rs6000_legitimate_address_p): Ditto.
(legitimate_lo_sum_address_p): Add code for LRA.
Use lra_in_progress.
(rs6000_emit_move): Add LRA version of code to generate load/store
of SDmode values.
(rs6000_secondary_memory_needed_mode): New.
(rs6000_alloc_sdmode_stack_slot): Do nothing for LRA.
(rs6000_secondary_reload_class): Return NO_REGS for LRA for
constants, memory, and FP registers.
(rs6000_lra_p): New.
* config/rs6000/rs6000.h (SECONDARY_MEMORY_NEEDED_MODE): New
macro.
* config/rs6000/rs6000.opt (mlra): New option.
* lra-spills.c (lra_final_code_change): Remove useless move insns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204079 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8b5eec842be..d12077147cb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,26 @@ +2013-10-25 Vladimir Makarov <vmakarov@redhat.com> + + * config/rs6000/rs6000-protos.h + (rs6000_secondary_memory_needed_mode): New prototype. + * config/rs6000/rs6000.c: Include ira.h. + (TARGET_LRA_P): Redefine. + (rs6000_legitimate_offset_address_p): Call + legitimate_constant_pool_address_p in strict mode for LRA. + (rs6000_legitimate_address_p): Ditto. + (legitimate_lo_sum_address_p): Add code for LRA. + Use lra_in_progress. + (rs6000_emit_move): Add LRA version of code to generate load/store + of SDmode values. + (rs6000_secondary_memory_needed_mode): New. + (rs6000_alloc_sdmode_stack_slot): Do nothing for LRA. + (rs6000_secondary_reload_class): Return NO_REGS for LRA for + constants, memory, and FP registers. + (rs6000_lra_p): New. + * config/rs6000/rs6000.h (SECONDARY_MEMORY_NEEDED_MODE): New + macro. + * config/rs6000/rs6000.opt (mlra): New option. + * lra-spills.c (lra_final_code_change): Remove useless move insns. + 2013-10-25 Yufeng Zhang <yufeng.zhang@arm.com> * tree-ssa-math-opts.c (convert_plusminus_to_widen): Call |