chore: add general bf16{add,sub}{,f,l,f128} tests

Signed-off-by: Krishna Pandey <[email protected]>

Author: krishna2803

libc/test/src/math/CMakeLists.txt

@@ -2972,6 +2972,110 @@ add_fp_unittest(
     libc.src.__support.macros.properties.types
 )
 
+add_fp_unittest(
+  bf16add_test
+  SUITE
+    libc-math-unittests
+  SRCS
+    bf16add_test.cpp
+  HDRS
+    AddTest.h
+  DEPENDS
+    libc.src.math.bf16add
+    libc.src.__support.FPUtil.bfloat16
+)
+
+add_fp_unittest(
+  bf16addf_test
+  SUITE
+    libc-math-unittests
+  SRCS
+    bf16addf_test.cpp
+  HDRS
+    AddTest.h
+  DEPENDS
+    libc.src.math.bf16addf
+    libc.src.__support.FPUtil.bfloat16
+)
+
+add_fp_unittest(
+  bf16addl_test
+  SUITE
+    libc-math-unittests
+  SRCS
+    bf16addl_test.cpp
+  HDRS
+    AddTest.h
+  DEPENDS
+    libc.src.math.bf16addl
+    libc.src.__support.FPUtil.bfloat16
+)
+
+add_fp_unittest(
+  bf16addf128_test
+  SUITE
+    libc-math-unittests
+  SRCS
+    bf16addf128_test.cpp
+  HDRS
+    AddTest.h
+  DEPENDS
+    libc.src.math.bf16addf128
+    libc.src.__support.FPUtil.bfloat16
+)
+
+add_fp_unittest(
+  bf16sub_test
+  SUITE
+    libc-math-unittests
+  SRCS
+    bf16sub_test.cpp
+  HDRS
+    SubTest.h
+  DEPENDS
+    libc.src.math.bf16sub
+    libc.src.__support.FPUtil.bfloat16
+)
+
+add_fp_unittest(
+  bf16subf_test
+  SUITE
+    libc-math-unittests
+  SRCS
+    bf16subf_test.cpp
+  HDRS
+    SubTest.h
+  DEPENDS
+    libc.src.math.bf16subf
+    libc.src.__support.FPUtil.bfloat16
+)
+
+add_fp_unittest(
+  bf16subl_test
+  SUITE
+    libc-math-unittests
+  SRCS
+    bf16subl_test.cpp
+  HDRS
+    SubTest.h
+  DEPENDS
+    libc.src.math.bf16subl
+    libc.src.__support.FPUtil.bfloat16
+)
+
+add_fp_unittest(
+  bf16subf128_test
+  SUITE
+    libc-math-unittests
+  SRCS
+    bf16subf128_test.cpp
+  HDRS
+    SubTest.h
+  DEPENDS
+    libc.src.math.bf16subf128
+    libc.src.__support.FPUtil.bfloat16
+)
+
 add_subdirectory(generic)
 add_subdirectory(smoke)
 

libc/test/src/math/bf16add_test.cpp

@@ -0,0 +1,14 @@
+//===-- Unittests for bf16add ---------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "AddTest.h"
+
+#include "src/__support/FPUtil/bfloat16.h"
+#include "src/math/bf16add.h"
+
+LIST_ADD_TESTS(bfloat16, double, LIBC_NAMESPACE::bf16add)

libc/test/src/math/bf16addf128_test.cpp

@@ -0,0 +1,14 @@
+//===-- Unittests for bf16addf128 -----------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "AddTest.h"
+
+#include "src/__support/FPUtil/bfloat16.h"
+#include "src/math/bf16addf128.h"
+
+LIST_ADD_TESTS(bfloat16, float128, LIBC_NAMESPACE::bf16addf128)

libc/test/src/math/bf16addf_test.cpp

@@ -0,0 +1,14 @@
+//===-- Unittests for bf16addf --------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "AddTest.h"
+
+#include "src/__support/FPUtil/bfloat16.h"
+#include "src/math/bf16addf.h"
+
+LIST_ADD_TESTS(bfloat16, float, LIBC_NAMESPACE::bf16addf)

libc/test/src/math/bf16addl_test.cpp

@@ -0,0 +1,14 @@
+//===-- Unittests for bf16addl --------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "AddTest.h"
+
+#include "src/__support/FPUtil/bfloat16.h"
+#include "src/math/bf16addl.h"
+
+LIST_ADD_TESTS(bfloat16, long double, LIBC_NAMESPACE::bf16addl)

libc/test/src/math/bf16sub_test.cpp

@@ -0,0 +1,14 @@
+//===-- Unittests for bf16sub ---------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "SubTest.h"
+
+#include "src/__support/FPUtil/bfloat16.h"
+#include "src/math/bf16sub.h"
+
+LIST_SUB_TESTS(bfloat16, double, LIBC_NAMESPACE::bf16sub)

libc/test/src/math/bf16subf128_test.cpp

@@ -0,0 +1,14 @@
+//===-- Unittests for bf16subf128 -----------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "SubTest.h"
+
+#include "src/__support/FPUtil/bfloat16.h"
+#include "src/math/bf16subf128.h"
+
+LIST_SUB_TESTS(bfloat16, float128, LIBC_NAMESPACE::bf16subf128)

libc/test/src/math/bf16subf_test.cpp

@@ -0,0 +1,14 @@
+//===-- Unittests for bf16subf --------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "SubTest.h"
+
+#include "src/__support/FPUtil/bfloat16.h"
+#include "src/math/bf16subf.h"
+
+LIST_SUB_TESTS(bfloat16, float, LIBC_NAMESPACE::bf16subf)

libc/test/src/math/bf16subl_test.cpp

@@ -0,0 +1,14 @@
+//===-- Unittests for bf16subl --------------------------------------------===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
+#include "SubTest.h"
+
+#include "src/__support/FPUtil/bfloat16.h"
+#include "src/math/bf16subl.h"
+
+LIST_SUB_TESTS(bfloat16, long double, LIBC_NAMESPACE::bf16subl)