Fix typos in riscv register save/restore.
commit6dfed74aba781be8b1cfc355267659cd5d34611a
authorwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 4 Dec 2017 22:08:47 +0000 (4 22:08 +0000)
committerwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 4 Dec 2017 22:08:47 +0000 (4 22:08 +0000)
treeb5e60df1d985e303e69d27d012e86506ff003219
parentf7d67aae64cd0f5930b22e7633dccc1edd07ec26
Fix typos in riscv register save/restore.

gcc/
* config/riscv/riscv.c (riscv_for_each_saved_reg): Use GP_REG_LAST
instead of GP_REG_LAST-1.
(riscv_adjust_libcall_cfi_prologue): Likewise.
(riscv_adjust_libcall_cri_epilogue): Likewise.
* config/riscv/riscv.h (CALL_USED_REGISTERS): Change a6 to t6 in
comment.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@255389 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/riscv/riscv.c
gcc/config/riscv/riscv.h