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Diffstat (limited to 'test/SemaCXX/warn-sign-compare.cpp')
-rw-r--r-- | test/SemaCXX/warn-sign-compare.cpp | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/test/SemaCXX/warn-sign-compare.cpp b/test/SemaCXX/warn-sign-compare.cpp deleted file mode 100644 index 3042bfde6e06..000000000000 --- a/test/SemaCXX/warn-sign-compare.cpp +++ /dev/null @@ -1,72 +0,0 @@ -// RUN: %clang_cc1 -verify -fsyntax-only -Wsign-compare %s - -// NOTE: When a 'enumeral mismatch' warning is implemented then expect several -// of the following cases to be impacted. - -// namespace for anonymous enums tests -namespace test1 { - enum { A }; - enum { B = -1 }; - - template <typename T> struct Foo { - enum { C }; - enum { D = ~0U }; - }; - - enum { E = ~0U }; - - void doit_anonymous( int i ) { - int a1 = 1 ? i : A; - int a2 = 1 ? A : i; - - int b1 = 1 ? i : B; - int b2 = 1 ? B : i; - - int c1 = 1 ? i : Foo<bool>::C; - int c2 = 1 ? Foo<bool>::C : i; - - int d1 = 1 ? i : Foo<bool>::D; // expected-warning {{operands of ? are integers of different signs}} - int d2 = 1 ? Foo<bool>::D : i; // expected-warning {{operands of ? are integers of different signs}} - int d3 = 1 ? B : Foo<bool>::D; // expected-warning {{operands of ? are integers of different signs}} - int d4 = 1 ? Foo<bool>::D : B; // expected-warning {{operands of ? are integers of different signs}} - - int e1 = 1 ? i : E; // expected-warning {{operands of ? are integers of different signs}} - int e2 = 1 ? E : i; // expected-warning {{operands of ? are integers of different signs}} - int e3 = 1 ? E : B; // expected-warning {{operands of ? are integers of different signs}} - int e4 = 1 ? B : E; // expected-warning {{operands of ? are integers of different signs}} - } -} - -// namespace for named enums tests -namespace test2 { - enum Named1 { A }; - enum Named2 { B = -1 }; - - template <typename T> struct Foo { - enum Named3 { C }; - enum Named4 { D = ~0U }; - }; - - enum Named5 { E = ~0U }; - - void doit_anonymous( int i ) { - int a1 = 1 ? i : A; - int a2 = 1 ? A : i; - - int b1 = 1 ? i : B; - int b2 = 1 ? B : i; - - int c1 = 1 ? i : Foo<bool>::C; - int c2 = 1 ? Foo<bool>::C : i; - - int d1 = 1 ? i : Foo<bool>::D; // expected-warning {{operands of ? are integers of different signs}} - int d2 = 1 ? Foo<bool>::D : i; // expected-warning {{operands of ? are integers of different signs}} - int d3 = 1 ? B : Foo<bool>::D; // expected-warning {{operands of ? are integers of different signs}} - int d4 = 1 ? Foo<bool>::D : B; // expected-warning {{operands of ? are integers of different signs}} - - int e1 = 1 ? i : E; // expected-warning {{operands of ? are integers of different signs}} - int e2 = 1 ? E : i; // expected-warning {{operands of ? are integers of different signs}} - int e3 = 1 ? E : B; // expected-warning {{operands of ? are integers of different signs}} - int e4 = 1 ? B : E; // expected-warning {{operands of ? are integers of different signs}} - } -} |