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| author | Michael Wu <mwu.code@gmail.com> | 2018-08-03 04:38:04 +0000 |
|---|---|---|
| committer | Michael Wu <mwu.code@gmail.com> | 2018-08-03 04:38:04 +0000 |
| commit | 7649e6290667d96ac3070c42fdc840e631fdc17f (patch) | |
| tree | 09a47ed44e7bc9ef7b1cd123da8d1d86a90b2eef /clang/test | |
| parent | 153085d6bc7c15e059a32f8223479a8e35d82ee5 (diff) | |
| download | bcm5719-llvm-7649e6290667d96ac3070c42fdc840e631fdc17f.tar.gz bcm5719-llvm-7649e6290667d96ac3070c42fdc840e631fdc17f.zip | |
[libclang 4/8] Add the clang_Type_getNullability() API
Summary:
This patch adds a clang-c API for querying the nullability of an AttributedType.
The test here also tests D49081
Reviewers: yvvan, jbcoe
Reviewed By: yvvan
Subscribers: cfe-commits
Differential Revision: https://reviews.llvm.org/D49082
llvm-svn: 338809
Diffstat (limited to 'clang/test')
| -rw-r--r-- | clang/test/Index/nullability.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/clang/test/Index/nullability.c b/clang/test/Index/nullability.c new file mode 100644 index 00000000000..26e55cb65f4 --- /dev/null +++ b/clang/test/Index/nullability.c @@ -0,0 +1,10 @@ +int *a; +int * _Nonnull b; +int * _Nullable c; +int * _Null_unspecified d; + +// RUN: env CINDEXTEST_INCLUDE_ATTRIBUTED_TYPES=1 c-index-test -test-print-type %s | FileCheck %s +// CHECK: VarDecl=a:1:6 [type=int *] [typekind=Pointer] [isPOD=1] [pointeetype=int] [pointeekind=Int] +// CHECK: VarDecl=b:2:16 [type=int * _Nonnull] [typekind=Attributed] [nullability=nonnull] [canonicaltype=int *] [canonicaltypekind=Pointer] [modifiedtype=int *] [modifiedtypekind=Pointer] [isPOD=1] +// CHECK: VarDecl=c:3:17 [type=int * _Nullable] [typekind=Attributed] [nullability=nullable] [canonicaltype=int *] [canonicaltypekind=Pointer] [modifiedtype=int *] [modifiedtypekind=Pointer] [isPOD=1] +// CHECK: VarDecl=d:4:25 [type=int * _Null_unspecified] [typekind=Attributed] [nullability=unspecified] [canonicaltype=int *] [canonicaltypekind=Pointer] [modifiedtype=int *] [modifiedtypekind=Pointer] [isPOD=1] |
