From b1f6aa6e488e12f4290c48c759895edaf636a0eb Mon Sep 17 00:00:00 2001
From: Vinson Lee <vlee@freedesktop.org>
Date: Fri, 30 Apr 2021 18:03:09 -0700
Subject: [PATCH] nv50/ir: Initialize BuildUtil member tail.

Fix defect reported by Coverity Scan.

Uninitialized scalar field (UNINIT_CTOR)
uninit_member: Non-static class member tail is not initialized in
this constructor nor in any functions that it calls.

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/10561>
---
 src/gallium/drivers/nouveau/codegen/nv50_ir_build_util.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_build_util.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_build_util.cpp
index 453d541934e..2fb02bb9c29 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_build_util.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_build_util.cpp
@@ -44,6 +44,8 @@ BuildUtil::init(Program *prog)
    bb = NULL;
    pos = NULL;
 
+   tail = false;
+
    memset(imms, 0, sizeof(imms));
    immCount = 0;
 }