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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/CXX/expr/p9.cpp | |
parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CXX/expr/p9.cpp')
-rw-r--r-- | clang/test/CXX/expr/p9.cpp | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/clang/test/CXX/expr/p9.cpp b/clang/test/CXX/expr/p9.cpp new file mode 100644 index 0000000..803b0cc --- /dev/null +++ b/clang/test/CXX/expr/p9.cpp @@ -0,0 +1,50 @@ +// RUN: %clang_cc1 -fsyntax-only -verify %s + +// floating-point overloads + +__typeof__(0 + 0.0L) ld0; +long double &ldr = ld0; + +__typeof__(0 + 0.0) d0; +double &dr = d0; + +__typeof__(0 + 0.0f) f0; +float &fr = f0; + +// integral promotions + +signed char c0; +__typeof__(c0 + c0) c1; +int &cr = c1; + +unsigned char uc0; +__typeof__(uc0 + uc0) uc1; +int &ucr = uc1; + +short s0; +__typeof__(s0 + s0) s1; +int &sr = s1; + +unsigned short us0; +__typeof__(us0 + us0) us1; +int &usr = us1; + +// integral overloads + +__typeof__(0 + 0UL) ul0; +unsigned long &ulr = ul0; + +template<bool T> struct selector; +template<> struct selector<true> { typedef long type; }; +template<> struct selector<false> {typedef unsigned long type; }; +__typeof__(0U + 0L) ui_l0; +selector<(sizeof(long) > sizeof(unsigned int))>::type &ui_lr = ui_l0; + +__typeof__(0 + 0L) l0; +long &lr = l0; + +__typeof__(0 + 0U) u0; +unsigned &ur = u0; + +__typeof__(0 + 0) i0; +int &ir = i0; |