| //===-- main.cpp ------------------------------------------------*- C++ -*-===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LIDENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| template <class T, int... Args> struct C { |
| T member; |
| bool isSixteenThirtyTwo() { return false; } |
| }; |
| |
| template <> struct C<int, 16> { |
| int member; |
| bool isSixteenThirtyTwo() { return false; } |
| }; |
| |
| template <> struct C<int, 16, 32> : C<int, 16> { |
| bool isSixteenThirtyTwo() { return true; } |
| }; |
| |
| template <class T, typename... Args> struct D { |
| T member; |
| bool isIntBool() { return false; } |
| }; |
| |
| template <> struct D<int, int> { |
| int member; |
| bool isIntBool() { return false; } |
| }; |
| |
| template <> struct D<int, int, bool> : D<int, int> { |
| bool isIntBool() { return true; } |
| }; |
| |
| int main (int argc, char const *argv[]) |
| { |
| C<int,16,32> myC; |
| C<int,16> myLesserC; |
| myC.member = 64; |
| (void)C<int,16,32>().isSixteenThirtyTwo(); |
| (void)C<int,16>().isSixteenThirtyTwo(); |
| (void)(myC.member != 64); //% self.expect("expression -- myC", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["64"]) |
| //% self.expect("expression -- C<int, 16>().isSixteenThirtyTwo()", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["false"]) |
| //% self.expect("expression -- C<int, 16, 32>().isSixteenThirtyTwo()", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["true"]) |
| //% self.expect("expression -- myLesserC.isSixteenThirtyTwo()", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["false"]) |
| //% self.expect("expression -- myC.isSixteenThirtyTwo()", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["true"]) |
| |
| D<int,int,bool> myD; |
| D<int,int> myLesserD; |
| myD.member = 64; |
| (void)D<int,int,bool>().isIntBool(); |
| (void)D<int,int>().isIntBool(); |
| return myD.member != 64; //% self.expect("expression -- myD", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["64"]) |
| //% self.expect("expression -- D<int, int>().isIntBool()", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["false"]) |
| //% self.expect("expression -- D<int, int, bool>().isIntBool()", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["true"]) |
| //% self.expect("expression -- myLesserD.isIntBool()", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["false"]) |
| //% self.expect("expression -- myD.isIntBool()", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["true"]) |
| } |