[PATCH][ARM] Add source mode to coprocessor pattern SETs

[Kyrill Tkachov]

Hi all,

Something I've missed during the review of these coprocessor intrinsics 
patterns is that the SET source is missing a mode.
So we get warnings during the build process.

This patch just trivially adds the appropriate modes to silence the warning.

Bootstrapped and tested on arm-none-linux-gnueabihf.

Committing as obvious.

Thanks,
Kyrill

2016-04-10  Kyrylo Tkachov  <kyrylo.tkac...@arm.com>

    * config/arm/arm.md (<mrc>): Add mode to SET source.
    (<mrrc>): Likewise.

commit b010fcbdd4276a6dbd861e31ca7305c1c57e04ce
Author: Kyrylo Tkachov <kyrylo.tkac...@arm.com>
Date:   Thu Jan 19 14:16:23 2017 +0000

    [ARM] Add source mode to coprocessor pattern SETs

diff --git a/gcc/config/arm/arm.md b/gcc/config/arm/arm.md
index 2251991..8f95a68 100644
--- a/gcc/config/arm/arm.md
+++ b/gcc/config/arm/arm.md
@@ -12050,7 +12050,7 @@ (define_insn "<mcr>"
 
 (define_insn "<mrc>"
   [(set (match_operand:SI 0 "s_register_operand" "=r")
-	(unspec_volatile [(match_operand:SI 1 "immediate_operand" "n")
+	(unspec_volatile:SI [(match_operand:SI 1 "immediate_operand" "n")
 			  (match_operand:SI 2 "immediate_operand" "n")
 			  (match_operand:SI 3 "immediate_operand" "n")
 			  (match_operand:SI 4 "immediate_operand" "n")
@@ -12085,7 +12085,7 @@ (define_insn "<mcrr>"
 
 (define_insn "<mrrc>"
   [(set (match_operand:DI 0 "s_register_operand" "=r")
-	(unspec_volatile [(match_operand:SI 1 "immediate_operand" "n")
+	(unspec_volatile:DI [(match_operand:SI 1 "immediate_operand" "n")
 			  (match_operand:SI 2 "immediate_operand" "n")
 			  (match_operand:SI 3 "immediate_operand" "n")] MRRCI))]
   "arm_coproc_builtin_available (VUNSPEC_<MRRC>)"