aco: Don't declare 'Block' as class, but define as struct.

Fixes clang warnings.

Reviewed-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5228>

diff --git a/src/amd/compiler/aco_ir.h b/src/amd/compiler/aco_ir.h
index 3921cad89ab8284283d739b79b77beb3aa5998c4..a25efe1e7a1886c4af086aba3a8dfbcb918ee877 100644 (file)
--- a/src/amd/compiler/aco_ir.h
+++ b/src/amd/compiler/aco_ir.h
@@ -748,7 +748,7 @@ private:
    };
 };
 
-class Block;
+struct Block;
 
 struct Instruction {
    aco_opcode opcode;