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| author | Shoaib Meenai <smeenai@fb.com> | 2018-05-01 20:45:25 +0000 |
|---|---|---|
| committer | Shoaib Meenai <smeenai@fb.com> | 2018-05-01 20:45:25 +0000 |
| commit | 82415e26146e9ca68bb2274b6f6d0a16e84d8602 (patch) | |
| tree | 32c9fdf352226ceb5d2e9fb5768fe6465a3bfecc /clang/test | |
| parent | c4cf3daad85a70b8937e1d7e67bee1feb275f9b9 (diff) | |
| download | bcm5719-llvm-82415e26146e9ca68bb2274b6f6d0a16e84d8602.tar.gz bcm5719-llvm-82415e26146e9ca68bb2274b6f6d0a16e84d8602.zip | |
[libclang] Fix the type of 'int (Foo);'
libclang exposes the type of 'int (Foo);' (a global variable of type int
called Foo) as CXType_Unexposed. This is because Clang represents Foo's
type as ParenType{BuiltinType{Int}}, and libclang does not handle
ParenType.
Make libclang return CXType_Int as the type of 'int (Foo);' by
unwrapping ParenType transparently.
Patch by Matt Glazar.
Differential Revision: https://reviews.llvm.org/D45713
llvm-svn: 331306
Diffstat (limited to 'clang/test')
| -rw-r--r-- | clang/test/Index/paren-type.c | 16 | ||||
| -rw-r--r-- | clang/test/Index/print-type.c | 4 |
2 files changed, 18 insertions, 2 deletions
diff --git a/clang/test/Index/paren-type.c b/clang/test/Index/paren-type.c new file mode 100644 index 00000000000..14a7785e058 --- /dev/null +++ b/clang/test/Index/paren-type.c @@ -0,0 +1,16 @@ +// RUN: c-index-test -test-print-type %s | FileCheck --check-prefix=CHECK-TYPE %s +// RUN: c-index-test -test-print-type-declaration %s | FileCheck --check-prefix=CHECK-TYPEDECL %s + +// CHECK-TYPE: VarDecl=VariableWithParentheses: +// CHECK-TYPE-SAME: [type=int] [typekind=Int] +// CHECK-TYPE-NOT: canonicaltype +// CHECK-TYPE-SAME: isPOD +extern int (VariableWithParentheses); + +typedef int MyTypedef; +// CHECK-TYPE: VarDecl=VariableWithParentheses2: +// CHECK-TYPE-SAME: [type=MyTypedef] [typekind=Typedef] +// CHECK-TYPE-SAME: [canonicaltype=int] [canonicaltypekind=Int] +// CHECK-TYPEDECL: VarDecl=VariableWithParentheses2 +// CHECK-TYPEDECL-SAME: [typedeclaration=MyTypedef] [typekind=Typedef] +extern MyTypedef (VariableWithParentheses2); diff --git a/clang/test/Index/print-type.c b/clang/test/Index/print-type.c index ebe42970eeb..13c76554372 100644 --- a/clang/test/Index/print-type.c +++ b/clang/test/Index/print-type.c @@ -23,11 +23,11 @@ struct Struct{}; struct Struct elaboratedStructType(); // CHECK: TypeRef=FooType:1:13 [type=FooType] [typekind=Typedef] [canonicaltype=int] [canonicaltypekind=Int] [isPOD=1] // CHECK: ParmDecl=arr:3:40 (Definition) [type=int [5]] [typekind=ConstantArray] [isPOD=1] // CHECK: IntegerLiteral= [type=int] [typekind=Int] [isPOD=1] -// CHECK: ParmDecl=fn:3:55 (Definition) [type=void (*)(int)] [typekind=Pointer] [canonicaltype=void (*)(int)] [canonicaltypekind=Pointer] [isPOD=1] [pointeetype=void (int)] [pointeekind=Unexposed] +// CHECK: ParmDecl=fn:3:55 (Definition) [type=void (*)(int)] [typekind=Pointer] [canonicaltype=void (*)(int)] [canonicaltypekind=Pointer] [isPOD=1] [pointeetype=void (int)] [pointeekind=FunctionProto] // CHECK: ParmDecl=:3:62 (Definition) [type=int] [typekind=Int] [isPOD=1] // CHECK: CompoundStmt= [type=] [typekind=Invalid] [isPOD=0] // CHECK: CallExpr=fn:3:55 [type=void] [typekind=Void] [args= [int] [Int]] [isPOD=0] -// CHECK: DeclRefExpr=fn:3:55 [type=void (*)(int)] [typekind=Pointer] [canonicaltype=void (*)(int)] [canonicaltypekind=Pointer] [isPOD=1] [pointeetype=void (int)] [pointeekind=Unexposed] +// CHECK: DeclRefExpr=fn:3:55 [type=void (*)(int)] [typekind=Pointer] [canonicaltype=void (*)(int)] [canonicaltypekind=Pointer] [isPOD=1] [pointeetype=void (int)] [pointeekind=FunctionProto] // CHECK: UnaryOperator= [type=int] [typekind=Int] [isPOD=1] // CHECK: DeclRefExpr=p:3:13 [type=int *] [typekind=Pointer] [isPOD=1] [pointeetype=int] [pointeekind=Int] // CHECK: DeclStmt= [type=] [typekind=Invalid] [isPOD=0] |
