From: Gert Wollny <gert.wollny@collabora.com>
Date: Fri, 8 May 2020 15:46:49 +0000 (+0200)
Subject: r600/sfn: assert when alu dest is missing
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=2f3ce9b1d0c5ebf37c8f33d7cfa67d6b3a23a17b;p=mesa.git

r600/sfn: assert when alu dest is missing

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5085>
---

diff --git a/src/gallium/drivers/r600/sfn/sfn_instruction_alu.cpp b/src/gallium/drivers/r600/sfn/sfn_instruction_alu.cpp
index 4143b9c52d7..c059749afd0 100644
--- a/src/gallium/drivers/r600/sfn/sfn_instruction_alu.cpp
+++ b/src/gallium/drivers/r600/sfn/sfn_instruction_alu.cpp
@@ -56,6 +56,7 @@ AluInstruction::AluInstruction(EAluOp opcode, PValue dest,
    m_bank_swizzle(alu_vec_unknown),
    m_cf_type(cf_alu)
 {
+   assert(dest);
    m_src.swap(src);
    for (auto f : flags)
       m_flags.set(f);