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/ucn-cstring.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 clang/test/Sema/ucn-cstring.c (limited to 'clang/test/Sema/ucn-cstring.c') diff --git a/clang/test/Sema/ucn-cstring.c b/clang/test/Sema/ucn-cstring.c new file mode 100644 index 0000000..5d3e85d --- /dev/null +++ b/clang/test/Sema/ucn-cstring.c @@ -0,0 +1,16 @@ +// RUN: %clang_cc1 %s -verify -fsyntax-only -pedantic + +int printf(const char *, ...); + +int main(void) { + int a[sizeof("hello \u2192 \u2603 \u2190 world") == 24 ? 1 : -1]; + + printf("%s (%zd)\n", "hello \u2192 \u2603 \u2190 world", sizeof("hello \u2192 \u2603 \u2190 world")); + printf("%s (%zd)\n", "\U00010400\U0001D12B", sizeof("\U00010400\U0001D12B")); + // Some error conditions... + printf("%s\n", "\U"); // expected-error{{\u used with no following hex digits}} + printf("%s\n", "\U00"); // expected-error{{incomplete universal character name}} + printf("%s\n", "\U0001"); // expected-error{{incomplete universal character name}} + printf("%s\n", "\u0001"); // expected-error{{universal character name refers to a control character}} + return 0; +} -- cgit v1.2.3