From 43a97878ce14b72f0981164f87f2e35e14151312 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 11:22:09 +0200 Subject: Adding upstream version 110.0.1. Signed-off-by: Daniel Baumann --- .../test/bugprone-string-integer-assignment.cpp | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 tools/clang-tidy/test/bugprone-string-integer-assignment.cpp (limited to 'tools/clang-tidy/test/bugprone-string-integer-assignment.cpp') diff --git a/tools/clang-tidy/test/bugprone-string-integer-assignment.cpp b/tools/clang-tidy/test/bugprone-string-integer-assignment.cpp new file mode 100644 index 0000000000..30ef46b922 --- /dev/null +++ b/tools/clang-tidy/test/bugprone-string-integer-assignment.cpp @@ -0,0 +1,28 @@ +// https://clang.llvm.org/extra/clang-tidy/checks/bugprone-string-integer-assignment.html + +#include "structures.h" + +void test_int() +{ + // Numeric types can be implicitly casted to character types. + std::string s; + int x = 5965; + s = 6; // warning + s = x; // warning +} + +void test_conversion() +{ + // Use the appropriate conversion functions or character literals. + std::string s; + int x = 5965; + s = '6'; // OK + s = std::to_string(x); // OK +} + +void test_cast() +{ + // In order to suppress false positives, use an explicit cast. + std::string s; + s = static_cast(6); // OK +} -- cgit v1.2.3