From 8d470c2e63c2dac334ccff2bcda9a0607ce76377 Mon Sep 17 00:00:00 2001
From: ameerj <52414509+ameerj@users.noreply.github.com>
Date: Sun, 14 Mar 2021 01:23:56 -0500
Subject: shader: Implement FMNMX
And add a const in FCMP
---
src/shader_recompiler/frontend/ir/ir_emitter.cpp | 28 ++++++++++++++++++++++++
1 file changed, 28 insertions(+)
(limited to 'src/shader_recompiler/frontend/ir/ir_emitter.cpp')
diff --git a/src/shader_recompiler/frontend/ir/ir_emitter.cpp b/src/shader_recompiler/frontend/ir/ir_emitter.cpp
index 5d475207e1..556961fa42 100644
--- a/src/shader_recompiler/frontend/ir/ir_emitter.cpp
+++ b/src/shader_recompiler/frontend/ir/ir_emitter.cpp
@@ -831,6 +831,34 @@ U1 IREmitter::FPUnordered(const F32& lhs, const F32& rhs) {
return LogicalOr(FPIsNan(lhs), FPIsNan(rhs));
}
+F32F64 IREmitter::FPMax(const F32F64& lhs, const F32F64& rhs, FpControl control) {
+ if (lhs.Type() != rhs.Type()) {
+ throw InvalidArgument("Mismatching types {} and {}", lhs.Type(), rhs.Type());
+ }
+ switch (lhs.Type()) {
+ case Type::F32:
+ return Inst<F32>(Opcode::FPMax32, Flags{control}, lhs, rhs);
+ case Type::F64:
+ return Inst<F64>(Opcode::FPMax64, Flags{control}, lhs, rhs);
+ default:
+ ThrowInvalidType(lhs.Type());
+ }
+}
+
+F32F64 IREmitter::FPMin(const F32F64& lhs, const F32F64& rhs, FpControl control) {
+ if (lhs.Type() != rhs.Type()) {
+ throw InvalidArgument("Mismatching types {} and {}", lhs.Type(), rhs.Type());
+ }
+ switch (lhs.Type()) {
+ case Type::F32:
+ return Inst<F32>(Opcode::FPMin32, Flags{control}, lhs, rhs);
+ case Type::F64:
+ return Inst<F64>(Opcode::FPMin64, Flags{control}, lhs, rhs);
+ default:
+ ThrowInvalidType(lhs.Type());
+ }
+}
+
U32U64 IREmitter::IAdd(const U32U64& a, const U32U64& b) {
if (a.Type() != b.Type()) {
throw InvalidArgument("Mismatching types {} and {}", a.Type(), b.Type());
--
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