[gcc/devel/omp/gcc-12] gcn: Remove useless register keyword

[gcc/devel/omp/gcc-12] gcn: Remove useless register keyword

[Tobias Burnus]

https://gcc.gnu.org/g:381c4ad9fcdeda0c739c443d8da91c73240f183e

commit 381c4ad9fcdeda0c739c443d8da91c73240f183e
Author: Tobias Burnus <tobias@codesourcery.com>
Date:   Tue Jul 5 11:31:46 2022 +0200

    gcn: Remove useless register keyword
    
    gcc/ChangeLog:
    
            * config/gcn/gcn-protos.h (print_operand_address): Remove register
            keyword on 'rtx addr' argument.
    
    (cherry picked from commit 7780dc5b2d02785186583fc8eced3c9e3aec4552)

Diff:
---
 gcc/ChangeLog.omp           | 8 ++++++++
 gcc/config/gcn/gcn-protos.h | 2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog.omp b/gcc/ChangeLog.omp
index 9d966df94ca..8da5857cc63 100644
--- a/gcc/ChangeLog.omp
+++ b/gcc/ChangeLog.omp
@@ -1,3 +1,11 @@
+2022-07-05  Tobias Burnus  <tobias@codesourcery.com>
+
+	Backport from mainline:
+	2022-07-01  Tobias Burnus  <tobias@codesourcery.com>
+
+	* config/gcn/gcn-protos.h (print_operand_address): Remove register
+	keyword on 'rtx addr' argument.
+
 2022-07-05  Tobias Burnus  <tobias@codesourcery.com>
 
 	Backport from mainline:
diff --git a/gcc/config/gcn/gcn-protos.h b/gcc/config/gcn/gcn-protos.h
index 61791c90445..38197b929fd 100644
--- a/gcc/config/gcn/gcn-protos.h
+++ b/gcc/config/gcn/gcn-protos.h
@@ -75,7 +75,7 @@ extern bool gcn_valid_move_p (machine_mode, rtx, rtx);
 extern rtx gcn_vec_constant (machine_mode, int);
 extern rtx gcn_vec_constant (machine_mode, rtx);
 extern bool gcn_vgpr_move_p (rtx, rtx);
-extern void print_operand_address (FILE *file, register rtx addr);
+extern void print_operand_address (FILE *file, rtx addr);
 extern void print_operand (FILE *file, rtx x, int code);
 extern bool regno_ok_for_index_p (int);