From f66851e37682ce538172b0945908227ada8d21ac Mon Sep 17 00:00:00 2001
From: ReinUsesLisp <reinuseslisp@airmail.cc>
Date: Wed, 21 Apr 2021 02:43:44 -0300
Subject: shader: Use memset to reset instruction arguments
---
src/shader_recompiler/frontend/ir/microinstruction.cpp | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
(limited to 'src/shader_recompiler/frontend/ir/microinstruction.cpp')
diff --git a/src/shader_recompiler/frontend/ir/microinstruction.cpp b/src/shader_recompiler/frontend/ir/microinstruction.cpp
index 701746a0cc..e3350931b8 100644
--- a/src/shader_recompiler/frontend/ir/microinstruction.cpp
+++ b/src/shader_recompiler/frontend/ir/microinstruction.cpp
@@ -279,8 +279,10 @@ void Inst::ClearArgs() {
if (!value.IsImmediate()) {
UndoUse(value);
}
- value = {};
}
+ // Reset arguments to null
+ // std::memset was measured to be faster on MSVC than std::ranges:fill
+ std::memset(&args, 0, sizeof(args));
}
}
--
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