diff --git a/lldb/test/API/lang/cpp/floating-types-specialization/TestCppFloatingTypesSpecialization.py b/lldb/test/API/lang/cpp/floating-types-specialization/TestCppFloatingTypesSpecialization.py index 9564a0bc31809..f4530cd545046 100644 --- a/lldb/test/API/lang/cpp/floating-types-specialization/TestCppFloatingTypesSpecialization.py +++ b/lldb/test/API/lang/cpp/floating-types-specialization/TestCppFloatingTypesSpecialization.py @@ -1,4 +1,5 @@ import lldb +import lldbsuite.test.lldbplatformutil as lldbplatformutil from lldbsuite.test.decorators import * from lldbsuite.test.lldbtest import * from lldbsuite.test import lldbutil @@ -11,12 +12,25 @@ def test(self): self, "// break here", lldb.SBFileSpec("main.cpp", False) ) - self.expect_expr("f0", result_type="Foo<__bf16>") - self.expect_expr("f1", result_type="Foo<__fp16>") + # On 32-bit Arm, you have to have the bfloat16 extension, or an FPU while + # not using the soft float mode. The target we assume has none of that + # so instead of __bf16 we get __fp16. + is_arm_32_bit = lldbplatformutil.getArchitecture() == "arm" + + self.expect_expr( + "f0", result_type=("Foo<__fp16>" if is_arm_32_bit else "Foo<__bf16>") + ) + + # When __bf16 is actually __fp16, f1 looks like it inherits from itself. + # Which clang allows but LLDB fails to evaluate. + if not is_arm_32_bit: + self.expect_expr("f1", result_type="Foo<__fp16>") # Test sizeof to ensure while computing layout we don't do # infinite recursion. v = self.frame().EvaluateExpression("sizeof(f0)") self.assertEqual(v.GetValueAsUnsigned() > 0, True) - v = self.frame().EvaluateExpression("sizeof(f1)") - self.assertEqual(v.GetValueAsUnsigned() > 0, True) + + if not is_arm_32_bit: + v = self.frame().EvaluateExpression("sizeof(f1)") + self.assertEqual(v.GetValueAsUnsigned() > 0, True) diff --git a/lldb/test/API/lang/cpp/template-arguments/TestCppTemplateArguments.py b/lldb/test/API/lang/cpp/template-arguments/TestCppTemplateArguments.py index f26d382bf8582..83c057220410a 100644 --- a/lldb/test/API/lang/cpp/template-arguments/TestCppTemplateArguments.py +++ b/lldb/test/API/lang/cpp/template-arguments/TestCppTemplateArguments.py @@ -1,4 +1,5 @@ import lldb +import lldbsuite.test.lldbplatformutil as lldbplatformutil from lldbsuite.test.decorators import * from lldbsuite.test.lldbtest import * from lldbsuite.test import lldbutil @@ -82,8 +83,12 @@ def test(self): value = self.expect_expr("temp7", result_type="Foo<__fp16, __fp16>") self.assertFalse(value.GetType().GetTemplateArgumentValue(target, 1)) - value = self.expect_expr("temp8", result_type="Foo<__bf16, __bf16>") - self.assertFalse(value.GetType().GetTemplateArgumentValue(target, 1)) + # The target we use when evaluating these expressions for Arm leads to there + # not being a __bf16 type in the AST so we fall back to __fp16 and evaluating + # this fails. + if lldbplatformutil.getArchitecture() != "arm": + value = self.expect_expr("temp8", result_type="Foo<__bf16, __bf16>") + self.assertFalse(value.GetType().GetTemplateArgumentValue(target, 1)) value = self.expect_expr("temp9", result_type="Bar") template_param_value = value.GetType().GetTemplateArgumentValue(target, 1)