On Thu, 04 May 2017 05:40:29 PDT (-0700), Palmer Dabbelt wrote:
> From: Kito Cheng
>
> This contains only whitespace changes.
>
> gcc/ChangeLog
>
> 2017-05-04 Kito Cheng
>
> * config/riscv/riscv.md: Unify indentation.
> ---
> gcc/ChangeLog | 4 +
> gcc/config/riscv/riscv.md | 559
> --
> 2 files changed, 291 insertions(+), 272 deletions(-)
>
> diff --git a/gcc/ChangeLog b/gcc/ChangeLog
> index 8548845..fc85689 100644
> --- a/gcc/ChangeLog
> +++ b/gcc/ChangeLog
> @@ -1,3 +1,7 @@
> +2017-05-04 Kito Cheng
> +
> + * config/riscv/riscv.md: Unify indentation.
> +
> 2017-05-04 Richard Sandiford
>
> * tree-ssa-loop-manip.c (niter_for_unrolled_loop): Add commentary
> diff --git a/gcc/config/riscv/riscv.md b/gcc/config/riscv/riscv.md
> index 4cbb243..18dba3b 100644
> --- a/gcc/config/riscv/riscv.md
> +++ b/gcc/config/riscv/riscv.md
> @@ -398,47 +398,47 @@
> ;;
>
> (define_insn "add3"
> - [(set (match_operand:ANYF 0 "register_operand" "=f")
> - (plus:ANYF (match_operand:ANYF 1 "register_operand" "f")
> -(match_operand:ANYF 2 "register_operand" "f")))]
> + [(set (match_operand:ANYF0 "register_operand" "=f")
> + (plus:ANYF (match_operand:ANYF 1 "register_operand" " f")
> +(match_operand:ANYF 2 "register_operand" " f")))]
>"TARGET_HARD_FLOAT"
>"fadd.\t%0,%1,%2"
>[(set_attr "type" "fadd")
> (set_attr "mode" "")])
>
> (define_insn "addsi3"
> - [(set (match_operand:SI 0 "register_operand" "=r,r")
> - (plus:SI (match_operand:SI 1 "register_operand" "r,r")
> - (match_operand:SI 2 "arith_operand" "r,I")))]
> + [(set (match_operand:SI 0 "register_operand" "=r,r")
> + (plus:SI (match_operand:SI 1 "register_operand" " r,r")
> + (match_operand:SI 2 "arith_operand"" r,I")))]
>""
>{ return TARGET_64BIT ? "addw\t%0,%1,%2" : "add\t%0,%1,%2"; }
>[(set_attr "type" "arith")
> (set_attr "mode" "SI")])
>
> (define_insn "adddi3"
> - [(set (match_operand:DI 0 "register_operand" "=r,r")
> - (plus:DI (match_operand:DI 1 "register_operand" "r,r")
> - (match_operand:DI 2 "arith_operand" "r,I")))]
> + [(set (match_operand:DI 0 "register_operand" "=r,r")
> + (plus:DI (match_operand:DI 1 "register_operand" " r,r")
> + (match_operand:DI 2 "arith_operand"" r,I")))]
>"TARGET_64BIT"
>"add\t%0,%1,%2"
>[(set_attr "type" "arith")
> (set_attr "mode" "DI")])
>
> (define_insn "*addsi3_extended"
> - [(set (match_operand:DI 0 "register_operand" "=r,r")
> + [(set (match_operand:DI 0 "register_operand" "=r,r")
> (sign_extend:DI
> - (plus:SI (match_operand:SI 1 "register_operand" "r,r")
> - (match_operand:SI 2 "arith_operand" "r,I"]
> + (plus:SI (match_operand:SI 1 "register_operand" " r,r")
> + (match_operand:SI 2 "arith_operand"" r,I"]
>"TARGET_64BIT"
>"addw\t%0,%1,%2"
>[(set_attr "type" "arith")
> (set_attr "mode" "SI")])
>
> (define_insn "*addsi3_extended2"
> - [(set (match_operand:DI 0 "register_operand" "=r,r")
> + [(set (match_operand:DI 0 "register_operand" "=r,r")
> (sign_extend:DI
> - (subreg:SI (plus:DI (match_operand:DI 1 "register_operand" "r,r")
> - (match_operand:DI 2 "arith_operand" "r,I"))
> + (subreg:SI (plus:DI (match_operand:DI 1 "register_operand" " r,r")
> + (match_operand:DI 2 "arith_operand"" r,I"))
>0)))]
>"TARGET_64BIT"
>"addw\t%0,%1,%2"
> @@ -454,47 +454,47 @@
> ;;
>
> (define_insn "sub3"
> - [(set (match_operand:ANYF 0 "register_operand" "=f")
> - (minus:ANYF (match_operand:ANYF 1 "register_operand" "f")
> - (match_operand:ANYF 2 "register_operand" "f")))]
> + [(set (match_operand:ANYF 0 "register_operand" "=f")
> + (minus:ANYF (match_operand:ANYF 1 "register_operand" " f")
> + (match_operand:ANYF 2 "register_operand" " f")))]
>"TARGET_HARD_FLOAT"
>"fsub.\t%0,%1,%2"
>[(set_attr "type" "fadd")
> (set_attr "mode" "")])
>
> (define_insn "subdi3"
> - [(set (match_operand:DI 0 "register_operand" "=r")
> - (minus:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
> -(match_operand:DI 2 "register_operand" "r")))]
> + [(set (match_operand:DI 0"register_operand" "= r")
> + (minus:DI (match_operand:DI 1 "reg_or_0_operand" " rJ")
> +(match_operand:DI 2 "register_operand" " r")))]
>"TARGET_64BIT"
>"sub\t%0,%z1,%2"
>[(set_attr "type" "arith")
> (set_attr "mode" "DI")])
>
> (define_insn "subsi3"
> - [(set (match_operand:SI 0 "register_operand" "=r")
> - (minus:SI (match_operand:SI 1