================
@@ -302,6 +303,256 @@ bool CompilerType::IsBeingDefined() const {
return false;
}
+bool CompilerType::IsSmartPtrType() const {
+ // These regular expressions cover shared, unique and weak pointers both from
+ // stdlibc++ and libc+++.
+
+ static llvm::Regex k_libcxx_std_unique_ptr_regex(
+ "^std::__[[:alnum:]]+::unique_ptr<.+>(( )?&)?$");
+ static llvm::Regex k_libcxx_std_shared_ptr_regex(
+ "^std::__[[:alnum:]]+::shared_ptr<.+>(( )?&)?$");
+ static llvm::Regex k_libcxx_std_weak_ptr_regex(
+ "^std::__[[:alnum:]]+::weak_ptr<.+>(( )?&)?$");
+ //
+ static llvm::Regex k_libcxx_std_unique_ptr_regex_2(
+ "^std::unique_ptr<.+>(( )?&)?$");
+ static llvm::Regex k_libcxx_std_shared_ptr_regex_2(
+ "^std::shared_ptr<.+>(( )?&)?$");
+ static llvm::Regex k_libcxx_std_weak_ptr_regex_2(
+ "^std::weak_ptr<.+>(( )?&)?$");
+ //
+ llvm::StringRef name = GetTypeName();
+ return k_libcxx_std_unique_ptr_regex.match(name) ||
+ k_libcxx_std_shared_ptr_regex.match(name) ||
+ k_libcxx_std_weak_ptr_regex.match(name) ||
+ k_libcxx_std_unique_ptr_regex_2.match(name) ||
+ k_libcxx_std_shared_ptr_regex_2.match(name) ||
+ k_libcxx_std_weak_ptr_regex_2.match(name);
+}
+
+bool CompilerType::IsInteger() const {
+ // This is used when you don't care about the signedness of the integer.
+ bool is_signed;
+ return IsIntegerType(is_signed);
+}
+
+bool CompilerType::IsFloat() const {
+ uint32_t count = 0;
+ bool is_complex = false;
+ return IsFloatingPointType(count, is_complex);
+}
+
+bool CompilerType::IsEnumerationType() const {
+ // This is used when you don't care about the signedness of the enum.
+ bool is_signed;
+ return IsEnumerationType(is_signed);
+}
+
+bool CompilerType::IsUnscopedEnumerationType() const {
+ return IsEnumerationType() && !IsScopedEnumerationType();
+}
+
+bool CompilerType::IsIntegerOrUnscopedEnumerationType() const {
+ return IsInteger() || IsUnscopedEnumerationType();
+}
+
+bool CompilerType::IsSigned() const {
+ if (IsEnumerationType()) {
+ return IsEnumerationIntegerTypeSigned();
+ }
+ return GetTypeInfo() & lldb::eTypeIsSigned;
+}
+
+bool CompilerType::IsNullPtrType() const {
+ return GetCanonicalType().GetBasicTypeEnumeration() ==
+ lldb::eBasicTypeNullPtr;
+}
+
+bool CompilerType::IsBoolean() const {
+ return GetCanonicalType().GetBasicTypeEnumeration() == lldb::eBasicTypeBool;
+}
+
+bool CompilerType::IsEnumerationIntegerTypeSigned() const {
+ if (IsValid()) {
+ return GetEnumerationIntegerType().GetTypeInfo() & lldb::eTypeIsSigned;
+ }
----------------
JDevlieghere wrote:
No braces around single line if.
https://github.com/llvm/llvm-project/pull/73472
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