add FMaximumOp and FMinimumOp

llvm · Dec 17, 2024 · 27a1634 · 27a1634
1 parent 7e50d21
commit 27a1634
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diff --git a/clang/include/clang/CIR/Dialect/IR/CIROps.td b/clang/include/clang/CIR/Dialect/IR/CIROps.td
@@ -4507,6 +4507,8 @@ class BinaryFPToFPBuiltinOp<string mnemonic, string llvmOpName>
 def CopysignOp : BinaryFPToFPBuiltinOp<"copysign", "CopySignOp">;
 def FMaxNumOp : BinaryFPToFPBuiltinOp<"fmaxnum", "MaxNumOp">;
 def FMinNumOp : BinaryFPToFPBuiltinOp<"fminnum", "MinNumOp">;
+def FMaximumOp : BinaryFPToFPBuiltinOp<"fmaximum", "MaximumOp">;
+def FMinimumOp : BinaryFPToFPBuiltinOp<"fminimum", "MinimumOp">;
 def FModOp : BinaryFPToFPBuiltinOp<"fmod", "FRemOp">;
 def PowOp : BinaryFPToFPBuiltinOp<"pow", "PowOp">;
 

diff --git a/clang/test/CIR/Lowering/builtin-floating-point.cir b/clang/test/CIR/Lowering/builtin-floating-point.cir
@@ -174,6 +174,24 @@ module {
     %219 = cir.pow %arg2, %arg2 : !cir.vector<!cir.float x 4>
     // CHECK: llvm.intr.pow(%arg2, %arg2) : (vector<4xf32>, vector<4xf32>) -> vector<4xf32>
 
+    %20 = cir.fmaximum %arg0, %arg0 : !cir.float
+    // CHECK: llvm.intr.maximum(%arg0, %arg0) : (f32, f32) -> f32
+
+    %120 = cir.fmaximum %arg1, %arg1 : !cir.vector<!cir.double x 2>
+    // CHECK: llvm.intr.maximum(%arg1, %arg1) : (vector<2xf64>, vector<2xf64>) -> vector<2xf64>
+
+    %220 = cir.fmaximum %arg2, %arg2 : !cir.vector<!cir.float x 4>
+    // CHECK: llvm.intr.maximum(%arg2, %arg2) : (vector<4xf32>, vector<4xf32>) -> vector<4xf32>
+
+    %21 = cir.fminimum %arg0, %arg0 : !cir.float
+    // CHECK: llvm.intr.minimum(%arg0, %arg0) : (f32, f32) -> f32
+
+    %121 = cir.fminimum %arg1, %arg1 : !cir.vector<!cir.double x 2>
+    // CHECK: llvm.intr.minimum(%arg1, %arg1) : (vector<2xf64>, vector<2xf64>) -> vector<2xf64>
+
+    %221 = cir.fminimum %arg2, %arg2 : !cir.vector<!cir.float x 4>
+    // CHECK: llvm.intr.minimum(%arg2, %arg2) : (vector<4xf32>, vector<4xf32>) -> vector<4xf32>
+
     cir.return
   }
 }