From cee45c1b155fcc917c2b0f9cfdbfa060304255e1 Mon Sep 17 00:00:00 2001
From: gingerBill <bill@gingerbill.org>
Date: Wed, 20 Oct 2021 02:18:30 +0100
Subject: Add `hadamard_product`

---
 src/llvm_backend_proc.cpp | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/llvm_backend_proc.cpp')

diff --git a/src/llvm_backend_proc.cpp b/src/llvm_backend_proc.cpp
index 5a7fc1626..da4e4ad28 100644
--- a/src/llvm_backend_proc.cpp
+++ b/src/llvm_backend_proc.cpp
@@ -1270,6 +1270,16 @@ lbValue lb_build_builtin_proc(lbProcedure *p, Ast *expr, TypeAndValue const &tv,
 			lbValue b = lb_build_expr(p, ce->args[1]);
 			return lb_emit_outer_product(p, a, b, tv.type);
 		}
+	case BuiltinProc_hadamard_product:
+		{
+			lbValue a = lb_build_expr(p, ce->args[0]);
+			lbValue b = lb_build_expr(p, ce->args[1]);
+			if (is_type_array(tv.type)) {
+				return lb_emit_arith(p, Token_Mul, a, b, tv.type);
+			}
+			GB_ASSERT(is_type_matrix(tv.type));
+			return lb_emit_arith_matrix(p, Token_Mul, a, b, tv.type, true);
+		}
 
 
 	// "Intrinsics"
-- 
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