From d19f9ddb866ac2415cbfe66966897a8efe8ddb63 Mon Sep 17 00:00:00 2001 From: _ov4 Date: Fri, 16 Oct 2026 20:53:55 +0800 Subject: test(compiler): add seeded C++ differential tests across seven groups Generate 10000 random records per group plus boundary inputs using a portable SHA-256 stream. Compare native and runner output independently. Co-Authored-By: Claude Fable 5.1 --- tests/ii/real/reference.cc | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 tests/ii/real/reference.cc (limited to 'tests/ii/real/reference.cc') diff --git a/tests/ii/real/reference.cc b/tests/ii/real/reference.cc new file mode 100644 index 0000000..4c1e118 --- /dev/null +++ b/tests/ii/real/reference.cc @@ -0,0 +1,15 @@ +#include +const char *boolean(bool value) { return value ? "TRUE" : "FALSE"; } +int main() { + int count; + if (!(std::cin >> count)) return 1; + for (int i = 0; i < count; ++i) { + int a, b; + if (!(std::cin >> a >> b)) return 1; + double x = a / 8.0, y = b / 8.0; + std::cout << boolean(x < y) << ':' << boolean(x == y) << ':' + << boolean(2.0 * x == a / 4.0) << ':' + << boolean(x + y == (a + b) / 8.0) << ':' + << boolean(x * y == (a * b) / 64.0) << '\n'; + } +} -- cgit v1.3.1-4-g156e