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/Lexer/char-escapes.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 clang/test/Lexer/char-escapes.c (limited to 'clang/test/Lexer/char-escapes.c') diff --git a/clang/test/Lexer/char-escapes.c b/clang/test/Lexer/char-escapes.c new file mode 100644 index 0000000..32a1c61 --- /dev/null +++ b/clang/test/Lexer/char-escapes.c @@ -0,0 +1,22 @@ +// RUN: %clang_cc1 -fsyntax-only -pedantic -verify %s + +int test['\\' == 92 ? 1 : -1]; +int test['\"' == 34 ? 1 : -1]; +int test['\'' == 39 ? 1 : -1]; +int test['\?' == 63 ? 1 : -1]; +int test['\a' == 7 ? 1 : -1]; +int test['\b' == 8 ? 1 : -1]; +int test['\e' == 27 ? 1 : -1]; // expected-warning {{non-standard escape}} +int test['\E' == 27 ? 1 : -1]; // expected-warning {{non-standard escape}} +int test['\f' == 12 ? 1 : -1]; +int test['\n' == 10 ? 1 : -1]; +int test['\r' == 13 ? 1 : -1]; +int test['\t' == 9 ? 1 : -1]; +int test['\v' == 11 ? 1 : -1]; +int test['\xa' == 10 ? 1 : -1]; +int test['\1' == 1 ? 1 : -1]; +int test['\(' == 40 ? 1 : -1]; // expected-warning {{non-standard escape}} +int test['\{' == 123 ? 1 : -1]; // expected-warning {{non-standard escape}} +int test['\[' == 91 ? 1 : -1]; // expected-warning {{non-standard escape}} +int test['\%' == 37 ? 1 : -1]; // expected-warning {{non-standard escape}} +const char *format = "abc \m def"; // expected-warning{{unknown escape sequence '\m'}} -- cgit v1.2.3