f20423f496
To make it more clear that it's a subset of -Wdeprecated-declarations. Follow-up to #138562
56 lines
1.5 KiB
C
56 lines
1.5 KiB
C
// RUN: %clang_cc1 -verify -Wswitch -Wreturn-type -triple x86_64-apple-macosx10.12 %s
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// RUN: %clang_cc1 -verify -Wswitch -Wreturn-type -Wno-deprecated-declarations-switch-case -DNO_DEPRECATED_CASE -triple x86_64-apple-macosx10.12 %s
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enum SwitchOne {
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Unavail __attribute__((availability(macos, unavailable))),
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};
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void testSwitchOne(enum SwitchOne so) {
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switch (so) {} // no warning
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}
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enum SwitchTwo {
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Ed __attribute__((availability(macos, deprecated=10.12))),
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Vim __attribute__((availability(macos, deprecated=10.13))),
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Emacs,
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};
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void testSwitchTwo(enum SwitchTwo st) {
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switch (st) {} // expected-warning{{enumeration values 'Ed', 'Vim', and 'Emacs' not handled in switch}}
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}
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enum SwitchThree {
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New __attribute__((availability(macos, introduced=1000))),
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};
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void testSwitchThree(enum SwitchThree st) {
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switch (st) {} // expected-warning{{enumeration value 'New' not handled in switch}}
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}
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enum SwitchFour {
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Red,
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Green,
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#ifndef NO_DEPRECATED_CASE
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// expected-note@+2{{'Blue' has been explicitly marked deprecated here}}
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#endif
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Blue [[deprecated]]
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};
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int testSwitchFour(enum SwitchFour e) {
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switch (e) { // expected-warning{{enumeration value 'Blue' not handled in switch}}
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case Red: return 1;
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case Green: return 2;
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}
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} // expected-warning{{non-void function does not return a value in all control paths}}
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int testSwitchFourCovered(enum SwitchFour e) {
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switch (e) {
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case Red: return 1;
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case Green: return 2;
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#ifndef NO_DEPRECATED_CASE
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// expected-warning@+2{{'Blue' is deprecated}}
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#endif
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case Blue: return 3;
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} // no warning
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}
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