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author | Zancanaro; Carlo <czan8762@plang3.cs.usyd.edu.au> | 2012-09-24 09:58:17 +1000 |
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committer | Zancanaro; Carlo <czan8762@plang3.cs.usyd.edu.au> | 2012-09-24 09:58:17 +1000 |
commit | 222e2a7620e6520ffaf4fc4e69d79c18da31542e (patch) | |
tree | 7bfbc05bfa3b41c8f9d2e56d53a0bc3e310df239 /clang/test/SemaCXX/warn-char-subscripts.cpp | |
parent | 3d206f03985b50beacae843d880bccdc91a9f424 (diff) |
Add the clang library to the repo (with some of my changes, too).
Diffstat (limited to 'clang/test/SemaCXX/warn-char-subscripts.cpp')
-rw-r--r-- | clang/test/SemaCXX/warn-char-subscripts.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/clang/test/SemaCXX/warn-char-subscripts.cpp b/clang/test/SemaCXX/warn-char-subscripts.cpp new file mode 100644 index 0000000..84ea536 --- /dev/null +++ b/clang/test/SemaCXX/warn-char-subscripts.cpp @@ -0,0 +1,21 @@ +// RUN: %clang_cc1 -Wchar-subscripts -fsyntax-only -verify %s + +template<typename T> +void t1() { + int array[1] = { 0 }; + T subscript = 0; + int val = array[subscript]; // expected-warning{{array subscript is of type 'char'}} +} + +template<typename T> +void t2() { + int array[1] = { 0 }; + T subscript = 0; + int val = subscript[array]; // expected-warning{{array subscript is of type 'char'}} +} + +void test() { + t1<char>(); // expected-note {{in instantiation of function template specialization 't1<char>' requested here}} + t2<char>(); // expected-note {{in instantiation of function template specialization 't2<char>' requested here}} +} + |