| commit | 10789329789fbb5b87883fca029e745a06ded6a0 | |
| author | Jim Wilson <jimw@sifive.com> | |
| Thu, 15 Feb 2018 01:14:23 +0000 (15 01:14 +0000) | ||
| committer | Jim Wilson <wilson@gcc.gnu.org> | |
| Thu, 15 Feb 2018 01:14:23 +0000 (14 17:14 -0800) | ||
| tree | b5e6fe7f7bfd30e38823a79d94d8b8b50f921d6c | treesnapshot (tar.gz zip) |
| parent | 1622ba9cefbc2f3e21e42ed336700dd788f11c5c | commitdiff |
RISC-V: Change sp subtracts so prologue stores can compress.
gcc/
* config/riscv/riscv.c (riscv_first_stack_step): Move locals after
first SMALL_OPERAND check. New local min_second_step. Move assert
to where locals are set. Add TARGET_RVC support.
* config/riscv/riscv.h (C_SxSP_BITS, SWSP_REACH, SDSP_REACH): New.
From-SVN: r257681
gcc/
* config/riscv/riscv.c (riscv_first_stack_step): Move locals after
first SMALL_OPERAND check. New local min_second_step. Move assert
to where locals are set. Add TARGET_RVC support.
* config/riscv/riscv.h (C_SxSP_BITS, SWSP_REACH, SDSP_REACH): New.
From-SVN: r257681
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/config/riscv/riscv.c | diffblobblamehistory | |
| gcc/config/riscv/riscv.h | diffblobblamehistory |