Move solution and projects to src

1 files changed, 47 insertions, 0 deletions

diff --git a/src/ARMeilleure/CodeGen/X86/X86Condition.cs b/src/ARMeilleure/CodeGen/X86/X86Condition.cs
new file mode 100644
index 00000000..c82cbdec
--- /dev/null
+++ b/src/ARMeilleure/CodeGen/X86/X86Condition.cs
@@ -0,0 +1,47 @@
+using ARMeilleure.IntermediateRepresentation;
+using System;
+
+namespace ARMeilleure.CodeGen.X86
+{
+    enum X86Condition
+    {
+        Overflow       = 0x0,
+        NotOverflow    = 0x1,
+        Below          = 0x2,
+        AboveOrEqual   = 0x3,
+        Equal          = 0x4,
+        NotEqual       = 0x5,
+        BelowOrEqual   = 0x6,
+        Above          = 0x7,
+        Sign           = 0x8,
+        NotSign        = 0x9,
+        ParityEven     = 0xa,
+        ParityOdd      = 0xb,
+        Less           = 0xc,
+        GreaterOrEqual = 0xd,
+        LessOrEqual    = 0xe,
+        Greater        = 0xf
+    }
+
+    static class ComparisonX86Extensions
+    {
+        public static X86Condition ToX86Condition(this Comparison comp)
+        {
+            return comp switch
+            {
+                Comparison.Equal            => X86Condition.Equal,
+                Comparison.NotEqual         => X86Condition.NotEqual,
+                Comparison.Greater          => X86Condition.Greater,
+                Comparison.LessOrEqual      => X86Condition.LessOrEqual,
+                Comparison.GreaterUI        => X86Condition.Above,
+                Comparison.LessOrEqualUI    => X86Condition.BelowOrEqual,
+                Comparison.GreaterOrEqual   => X86Condition.GreaterOrEqual,
+                Comparison.Less             => X86Condition.Less,
+                Comparison.GreaterOrEqualUI => X86Condition.AboveOrEqual,
+                Comparison.LessUI           => X86Condition.Below,
+
+                _ => throw new ArgumentException(null, nameof(comp))
+            };
+        }
+    }
+}
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