From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001 From: "Zancanaro; Carlo" Date: Mon, 24 Sep 2012 09:58:17 +1000 Subject: Add the clang library to the repo (with some of my changes, too). --- clang/test/Sema/format-strings-size_t.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 clang/test/Sema/format-strings-size_t.c (limited to 'clang/test/Sema/format-strings-size_t.c') diff --git a/clang/test/Sema/format-strings-size_t.c b/clang/test/Sema/format-strings-size_t.c new file mode 100644 index 0000000..7f88ff3 --- /dev/null +++ b/clang/test/Sema/format-strings-size_t.c @@ -0,0 +1,15 @@ +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fsyntax-only -verify %s + +int printf(char const *, ...); + +void test(void) { + // size_t + printf("%zu", (double)42); // expected-warning {{format specifies type 'size_t' (aka 'unsigned long') but the argument has type 'double'}} + + // intmax_t / uintmax_t + printf("%jd", (double)42); // expected-warning {{format specifies type 'intmax_t' (aka 'long') but the argument has type 'double'}} + printf("%ju", (double)42); // expected-warning {{format specifies type 'uintmax_t' (aka 'unsigned long') but the argument has type 'double'}} + + // ptrdiff_t + printf("%td", (double)42); // expected-warning {{format specifies type 'ptrdiff_t' (aka 'long') but the argument has type 'double'}} +} -- cgit v1.2.3