From fa2f6e38f4d465ba6e5efe6c6bd23d8ef39b080d Mon Sep 17 00:00:00 2001
From: ameerj <52414509+ameerj@users.noreply.github.com>
Date: Tue, 16 Mar 2021 00:57:07 -0400
Subject: shader: Implement FSET and FSETP

Also fix oversight with adding SignedZeroInfNanPreserve execution mode.
---
 .../translate/impl/floating_point_compare.cpp      | 68 ----------------------
 1 file changed, 68 deletions(-)

(limited to 'src/shader_recompiler/frontend/maxwell/translate/impl/floating_point_compare.cpp')

diff --git a/src/shader_recompiler/frontend/maxwell/translate/impl/floating_point_compare.cpp b/src/shader_recompiler/frontend/maxwell/translate/impl/floating_point_compare.cpp
index f254ecb3a..e78e9c4e1 100644
--- a/src/shader_recompiler/frontend/maxwell/translate/impl/floating_point_compare.cpp
+++ b/src/shader_recompiler/frontend/maxwell/translate/impl/floating_point_compare.cpp
@@ -9,74 +9,6 @@
 
 namespace Shader::Maxwell {
 namespace {
-enum class FPCompareOp : u64 {
-    F,
-    LT,
-    EQ,
-    LE,
-    GT,
-    NE,
-    GE,
-    NUM,
-    Nan,
-    LTU,
-    EQU,
-    LEU,
-    GTU,
-    NEU,
-    GEU,
-    T,
-};
-
-bool IsCompareOpOrdered(FPCompareOp op) {
-    switch (op) {
-    case FPCompareOp::LTU:
-    case FPCompareOp::EQU:
-    case FPCompareOp::LEU:
-    case FPCompareOp::GTU:
-    case FPCompareOp::NEU:
-    case FPCompareOp::GEU:
-        return false;
-    default:
-        return true;
-    }
-}
-
-IR::U1 FloatingPointCompare(IR::IREmitter& ir, const IR::F32& operand_1, const IR::F32& operand_2,
-                            FPCompareOp compare_op, IR::FpControl control) {
-    const bool ordered{IsCompareOpOrdered(compare_op)};
-    switch (compare_op) {
-    case FPCompareOp::F:
-        return ir.Imm1(false);
-    case FPCompareOp::LT:
-    case FPCompareOp::LTU:
-        return ir.FPLessThan(operand_1, operand_2, control, ordered);
-    case FPCompareOp::EQ:
-    case FPCompareOp::EQU:
-        return ir.FPEqual(operand_1, operand_2, control, ordered);
-    case FPCompareOp::LE:
-    case FPCompareOp::LEU:
-        return ir.FPLessThanEqual(operand_1, operand_2, control, ordered);
-    case FPCompareOp::GT:
-    case FPCompareOp::GTU:
-        return ir.FPGreaterThan(operand_1, operand_2, control, ordered);
-    case FPCompareOp::NE:
-    case FPCompareOp::NEU:
-        return ir.FPNotEqual(operand_1, operand_2, control, ordered);
-    case FPCompareOp::GE:
-    case FPCompareOp::GEU:
-        return ir.FPGreaterThanEqual(operand_1, operand_2, control, ordered);
-    case FPCompareOp::NUM:
-        return ir.FPOrdered(operand_1, operand_2);
-    case FPCompareOp::Nan:
-        return ir.FPUnordered(operand_1, operand_2);
-    case FPCompareOp::T:
-        return ir.Imm1(true);
-    default:
-        throw NotImplementedException("Invalid compare op {}", compare_op);
-    }
-}
-
 void FCMP(TranslatorVisitor& v, u64 insn, const IR::U32& src_a, const IR::F32& operand) {
     union {
         u64 insn;
-- 
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