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| author | dim <dim@FreeBSD.org> | 2012-08-15 20:02:54 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2012-08-15 20:02:54 +0000 |
| commit | 554bcb69c2d785a011a30e7db87a36a87fe7db10 (patch) | |
| tree | 9abb1a658a297776086f4e0dfa6ca533de02104e /test/Sema/warn-outof-range-assign-enum.c | |
| parent | bb67ca86b31f67faee50bd10c3b036d65751745a (diff) | |
| download | FreeBSD-src-554bcb69c2d785a011a30e7db87a36a87fe7db10.zip FreeBSD-src-554bcb69c2d785a011a30e7db87a36a87fe7db10.tar.gz | |
Vendor import of clang trunk r161861:
http://llvm.org/svn/llvm-project/cfe/trunk@161861
Diffstat (limited to 'test/Sema/warn-outof-range-assign-enum.c')
| -rw-r--r-- | test/Sema/warn-outof-range-assign-enum.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/test/Sema/warn-outof-range-assign-enum.c b/test/Sema/warn-outof-range-assign-enum.c new file mode 100644 index 0000000..2e79e66 --- /dev/null +++ b/test/Sema/warn-outof-range-assign-enum.c @@ -0,0 +1,32 @@ +// RUN: %clang_cc1 -fsyntax-only -verify -Wassign-enum %s +// rdar://11824807 + +typedef enum CCTestEnum +{ + One, + Two=4, + Three +} CCTestEnum; + +CCTestEnum test = 50; // expected-warning {{integer constant not in range of enumerated type 'CCTestEnum'}} +CCTestEnum test1 = -50; // expected-warning {{integer constant not in range of enumerated type 'CCTestEnum'}} + +CCTestEnum foo(CCTestEnum r) { + return 20; // expected-warning {{integer constant not in range of enumerated type 'CCTestEnum'}} +} + +enum Test2 { K_zero, K_one }; +enum Test2 test2(enum Test2 *t) { + *t = 20; // expected-warning {{integer constant not in range of enumerated type 'enum Test2'}} + return 10; // expected-warning {{integer constant not in range of enumerated type 'enum Test2'}} +} + +int main() { + CCTestEnum test = 1; // expected-warning {{integer constant not in range of enumerated type 'CCTestEnum'}} + test = 600; // expected-warning {{integer constant not in range of enumerated type 'CCTestEnum'}} + foo(2); // expected-warning {{integer constant not in range of enumerated type 'CCTestEnum'}} + foo(-1); // expected-warning {{integer constant not in range of enumerated type 'CCTestEnum'}} + foo(4); + foo(Two+1); +} + |
