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author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
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committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/SemaCXX/converting-constructor.cpp | |
parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/SemaCXX/converting-constructor.cpp')
-rw-r--r-- | clang/test/SemaCXX/converting-constructor.cpp | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/clang/test/SemaCXX/converting-constructor.cpp b/clang/test/SemaCXX/converting-constructor.cpp new file mode 100644 index 0000000..1688e51 --- /dev/null +++ b/clang/test/SemaCXX/converting-constructor.cpp @@ -0,0 +1,47 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s +class Z { }; + +class Y { +public: + Y(const Z&); +}; + +class X { +public: + X(int); + X(const Y&); +}; + +void f(X); // expected-note{{candidate function}} + +void g(short s, Y y, Z z) { + f(s); + f(1.0f); + f(y); + f(z); // expected-error{{no matching function}} +} + + +class FromShort { +public: + FromShort(short s); +}; + +class FromShortExplicitly { // expected-note{{candidate constructor (the implicit copy constructor)}} +public: + explicit FromShortExplicitly(short s); +}; + +void explicit_constructor(short s) { + FromShort fs1(s); + FromShort fs2 = s; + FromShortExplicitly fse1(s); + FromShortExplicitly fse2 = s; // expected-error{{no viable conversion}} +} + +// PR5519 +struct X1 { X1(const char&); }; +void x1(X1); +void y1() { + x1(1); +} |