RISC-V: Fix bootstrap failure.
commitd56ad3ca18b0ff12a87c9f47b1f7bcc9f79c2b87
authorwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 19 Mar 2018 18:08:24 +0000 (19 18:08 +0000)
committerwilson <wilson@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 19 Mar 2018 18:08:24 +0000 (19 18:08 +0000)
tree6c750ebf2a08f4fbadc51e44dfe2f389b7ee21bc
parenta70faed768d7eb4e77c8fae148aeb82637e76e39
RISC-V: Fix bootstrap failure.

gcc/
PR bootstrap/84856
* config/riscv/riscv.c (riscv_function_arg_boundary): Use
PREFERRED_STACK_BOUNDARY instead of STACK_BOUNDARY.
(riscv_first_stack_step): Likewise.
(riscv_option_override): Use STACK_BOUNDARY instead of
MIN_STACK_BOUNDARY.
* config/riscv/riscv.h (STACK_BOUNDARY): Renamed from
MIN_STACK_BOUNDARY.
(BIGGEST_ALIGNMENT): Set to 128.
(PREFERRED_STACK_BOUNDARY): Renamed from STACK_BOUNDARY.
(RISCV_STACK_ALIGN): Use PREFERRED_STACK_BOUNDARY instead of
STACK_BOUNDARY.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@258650 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/riscv/riscv.c
gcc/config/riscv/riscv.h