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authorReinUsesLisp <reinuseslisp@airmail.cc>2021-05-05 07:19:08 +0200
committerameerj <52414509+ameerj@users.noreply.github.com>2021-07-23 03:51:30 +0200
commitb10cf64c486d8730fcfeb53a333814915b3b5fbe (patch)
tree59cb4f62ac806071e0f0a341589c164017520f3a /src/shader_recompiler/frontend
parentshader: ISET.X implementation (diff)
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-rw-r--r--src/shader_recompiler/frontend/ir/value.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/shader_recompiler/frontend/ir/value.h b/src/shader_recompiler/frontend/ir/value.h
index bb7d19001..c73851d11 100644
--- a/src/shader_recompiler/frontend/ir/value.h
+++ b/src/shader_recompiler/frontend/ir/value.h
@@ -218,6 +218,12 @@ public:
return Common::BitCast<DefinitionType>(definition);
}
+ /// Destructively remove one reference count from the instruction
+ /// Useful for register allocation
+ void DestructiveRemoveUsage() {
+ --use_count;
+ }
+
private:
struct NonTriviallyDummy {
NonTriviallyDummy() noexcept {}