Initial import of code.

1 files changed, 94 insertions, 0 deletions

diff --git a/source/slang/intrinsic-defs.h b/source/slang/intrinsic-defs.h
new file mode 100644
index 000000000..19a3899a3
--- /dev/null
+++ b/source/slang/intrinsic-defs.h
@@ -0,0 +1,94 @@
+// intrinsic-defs.h
+
+// The file is meant to be included multiple times, to produce different
+// pieces of code related to intrinsic operations
+//
+// Each intrinsic op is declared here with:
+//
+//      INTRINSIC(name)
+//
+
+#ifndef INTRINSIC
+#error Need to define INTRINSIC(NAME) before including "intrinsic-defs.h"
+#endif
+
+INTRINSIC(Add)
+INTRINSIC(Sub)
+INTRINSIC(Mul)
+INTRINSIC(Div)
+INTRINSIC(Mod)
+
+INTRINSIC(Lsh)
+INTRINSIC(Rsh)
+
+INTRINSIC(Eql)
+INTRINSIC(Neq)
+INTRINSIC(Greater)
+INTRINSIC(Less)
+INTRINSIC(Geq)
+INTRINSIC(Leq)
+INTRINSIC(BitAnd)
+INTRINSIC(BitXor)
+INTRINSIC(BitOr)
+
+// TODO(tfoley): need to distinguish short-circuiting and not...
+INTRINSIC(And)
+INTRINSIC(Or)
+
+INTRINSIC(Assign)
+INTRINSIC(AddAssign)
+INTRINSIC(SubAssign)
+INTRINSIC(MulAssign)
+INTRINSIC(DivAssign)
+INTRINSIC(ModAssign)
+INTRINSIC(LshAssign)
+INTRINSIC(RshAssign)
+INTRINSIC(OrAssign)
+INTRINSIC(AndAssign)
+INTRINSIC(XorAssign)
+INTRINSIC(Neg)
+INTRINSIC(Not)
+INTRINSIC(BitNot)
+INTRINSIC(PreInc)
+INTRINSIC(PreDec)
+INTRINSIC(PostInc)
+INTRINSIC(PostDec)
+
+INTRINSIC(Sequence)
+INTRINSIC(Select)
+
+INTRINSIC(Mul_Scalar_Scalar)
+INTRINSIC(Mul_Vector_Scalar)
+INTRINSIC(Mul_Scalar_Vector)
+INTRINSIC(Mul_Matrix_Scalar)
+INTRINSIC(Mul_Scalar_Matrix)
+INTRINSIC(InnerProduct_Vector_Vector)
+INTRINSIC(InnerProduct_Vector_Matrix)
+INTRINSIC(InnerProduct_Matrix_Vector)
+INTRINSIC(InnerProduct_Matrix_Matrix)
+
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+// Un-deefine the macor here, so that the client does not have to.
+#undef INTRINSIC