13 files changed, 13 insertions, 13 deletions
diff --git a/math/tools/cos.sollya b/math/tools/cos.sollya
index bd72d6b..6690adf 100644
--- a/math/tools/cos.sollya
+++ b/math/tools/cos.sollya
@@ -1,7 +1,7 @@
 // polynomial for approximating cos(x)
 //
 // Copyright (c) 2019, Arm Limited.
-// SPDX-License-Identifier: MIT
+// SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 deg = 8;   // polynomial degree
 a = -pi/4; // interval
diff --git a/math/tools/exp.sollya b/math/tools/exp.sollya
index b7a462c..0668bdb 100644
--- a/math/tools/exp.sollya
+++ b/math/tools/exp.sollya
@@ -1,7 +1,7 @@
 // polynomial for approximating e^x
 //
 // Copyright (c) 2019, Arm Limited.
-// SPDX-License-Identifier: MIT
+// SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 deg = 5; // poly degree
 N = 128; // table entries
diff --git a/math/tools/exp2.sollya b/math/tools/exp2.sollya
index e760769..bd0a42d 100644
--- a/math/tools/exp2.sollya
+++ b/math/tools/exp2.sollya
@@ -1,7 +1,7 @@
 // polynomial for approximating 2^x
 //
 // Copyright (c) 2019, Arm Limited.
-// SPDX-License-Identifier: MIT
+// SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 // exp2f parameters
 deg = 3; // poly degree
diff --git a/math/tools/log.sollya b/math/tools/log.sollya
index 6df4db4..5288f55 100644
--- a/math/tools/log.sollya
+++ b/math/tools/log.sollya
@@ -1,7 +1,7 @@
 // polynomial for approximating log(1+x)
 //
 // Copyright (c) 2019, Arm Limited.
-// SPDX-License-Identifier: MIT
+// SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 deg = 12; // poly degree
 // |log(1+x)| > 0x1p-4 outside the interval
diff --git a/math/tools/log2.sollya b/math/tools/log2.sollya
index 4a364c0..85811be 100644
--- a/math/tools/log2.sollya
+++ b/math/tools/log2.sollya
@@ -1,7 +1,7 @@
 // polynomial for approximating log2(1+x)
 //
 // Copyright (c) 2019, Arm Limited.
-// SPDX-License-Identifier: MIT
+// SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 deg = 11; // poly degree
 // |log2(1+x)| > 0x1p-4 outside the interval
diff --git a/math/tools/log2_abs.sollya b/math/tools/log2_abs.sollya
index 82c4dac..d018ba0 100644
--- a/math/tools/log2_abs.sollya
+++ b/math/tools/log2_abs.sollya
@@ -1,7 +1,7 @@
 // polynomial for approximating log2(1+x)
 //
 // Copyright (c) 2019, Arm Limited.
-// SPDX-License-Identifier: MIT
+// SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 deg = 7; // poly degree
 // interval ~= 1/(2*N), where N is the table entries
diff --git a/math/tools/log_abs.sollya b/math/tools/log_abs.sollya
index a2ac190..5f9bfe4 100644
--- a/math/tools/log_abs.sollya
+++ b/math/tools/log_abs.sollya
@@ -1,7 +1,7 @@
 // polynomial for approximating log(1+x)
 //
 // Copyright (c) 2019, Arm Limited.
-// SPDX-License-Identifier: MIT
+// SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 deg = 6; // poly degree
 // interval ~= 1/(2*N), where N is the table entries
diff --git a/math/tools/plot.py b/math/tools/plot.py
index 6c8b89f..a0fa023 100755
--- a/math/tools/plot.py
+++ b/math/tools/plot.py
@@ -3,7 +3,7 @@
 # ULP error plot tool.
 #
 # Copyright (c) 2019, Arm Limited.
-# SPDX-License-Identifier: MIT
+# SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 import numpy as np
 import matplotlib.pyplot as plt
diff --git a/math/tools/remez.jl b/math/tools/remez.jl
index 2ff436f..1deab67 100755
--- a/math/tools/remez.jl
+++ b/math/tools/remez.jl
@@ -4,7 +4,7 @@
 # remez.jl - implementation of the Remez algorithm for polynomial approximation
 #
 # Copyright (c) 2015-2019, Arm Limited.
-# SPDX-License-Identifier: MIT
+# SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 import Base.\
 
diff --git a/math/tools/sin.sollya b/math/tools/sin.sollya
index a6e8511..a193000 100644
--- a/math/tools/sin.sollya
+++ b/math/tools/sin.sollya
@@ -1,7 +1,7 @@
 // polynomial for approximating sin(x)
 //
 // Copyright (c) 2019, Arm Limited.
-// SPDX-License-Identifier: MIT
+// SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 deg = 7;   // polynomial degree
 a = -pi/4; // interval
diff --git a/math/tools/v_exp.sollya b/math/tools/v_exp.sollya
index c0abb63..5fa7de7 100644
--- a/math/tools/v_exp.sollya
+++ b/math/tools/v_exp.sollya
@@ -1,7 +1,7 @@
 // polynomial for approximating e^x
 //
 // Copyright (c) 2019, Arm Limited.
-// SPDX-License-Identifier: MIT
+// SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 deg = 4; // poly degree
 N = 128; // table entries
diff --git a/math/tools/v_log.sollya b/math/tools/v_log.sollya
index cc3d2c4..d982524 100644
--- a/math/tools/v_log.sollya
+++ b/math/tools/v_log.sollya
@@ -1,7 +1,7 @@
 // polynomial used for __v_log(x)
 //
 // Copyright (c) 2019, Arm Limited.
-// SPDX-License-Identifier: MIT
+// SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 deg = 6; // poly degree
 a = -0x1.fc1p-9;
diff --git a/math/tools/v_sin.sollya b/math/tools/v_sin.sollya
index 65cc995..63b9d65 100644
--- a/math/tools/v_sin.sollya
+++ b/math/tools/v_sin.sollya
@@ -1,7 +1,7 @@
 // polynomial for approximating sin(x)
 //
 // Copyright (c) 2019, Arm Limited.
-// SPDX-License-Identifier: MIT
+// SPDX-License-Identifier: MIT OR Apache-2.0 WITH LLVM-exception
 
 deg = 15;  // polynomial degree
 a = -pi/2; // interval