| commit | 26fbe883ee82c31d7651ecb539d0f92c5487c450 | |
| author | wilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 15 Feb 2018 01:14:23 +0000 (15 01:14 +0000) | ||
| committer | wilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 15 Feb 2018 01:14:23 +0000 (15 01:14 +0000) | ||
| tree | b5e6fe7f7bfd30e38823a79d94d8b8b50f921d6c | treesnapshot (tar.gz zip) |
| parent | bc37679f1e7b2a24bcb191cd84baf5efaad14625 | 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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@257681 138bc75d-0d04-0410-961f-82ee72b054a4
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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@257681 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/config/riscv/riscv.c | diffblobblamehistory | |
| gcc/config/riscv/riscv.h | diffblobblamehistory |