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| author | Ivan Donchevskii <ivan.donchevskii@qt.io> | 2018-01-03 14:35:48 +0000 |
|---|---|---|
| committer | Ivan Donchevskii <ivan.donchevskii@qt.io> | 2018-01-03 14:35:48 +0000 |
| commit | 6387c4574ec668f75713af89c72cb8f37d8e3469 (patch) | |
| tree | e30269c308a8a730e840b8d5fdaa6f3626859942 /test | |
| parent | 9db9336933a8a29170ed23a0dafa2d53ceb399c8 (diff) | |
[libclang] Fix cursors for functions with trailing return type
This one was rolled back as follow-up to the failing commit.
Second try.
For the function declaration
auto foo5(Foo) -> Foo;
the parameter tokens were mapped to cursors representing the
FunctionDecl:
Keyword: "auto" [1:1 - 1:5] FunctionDecl=test5:1:6
Identifier: "test5" [1:6 - 1:11] FunctionDecl=test5:1:6
Punctuation: "(" [1:11 - 1:12] FunctionDecl=test5:1:6
Identifier: "X" [1:12 - 1:13] FunctionDecl=test5:1:6 // Ops, not a TypeRef
Punctuation: ")" [1:13 - 1:14] FunctionDecl=test5:1:6
Punctuation: "->" [1:15 - 1:17] FunctionDecl=test5:1:6
Identifier: "X" [1:18 - 1:19] TypeRef=struct X:7:8
Punctuation: ";" [1:19 - 1:20]
Fix this by ensuring that the trailing return type is not visited as
first.
Patch by Nikolai Kosjar.
Differential Revision: https://reviews.llvm.org/D40561
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@321709 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test')
| -rw-r--r-- | test/Index/annotate-tokens.cpp | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/test/Index/annotate-tokens.cpp b/test/Index/annotate-tokens.cpp index 460ab51dd9..67bdf6317a 100644 --- a/test/Index/annotate-tokens.cpp +++ b/test/Index/annotate-tokens.cpp @@ -37,7 +37,9 @@ class C { ~C(); }; -// RUN: c-index-test -test-annotate-tokens=%s:1:1:38:1 %s -fno-delayed-template-parsing | FileCheck %s +auto test5(X) -> X; + +// RUN: c-index-test -test-annotate-tokens=%s:1:1:41:1 %s -std=c++14 -fno-delayed-template-parsing | FileCheck %s // CHECK: Keyword: "struct" [1:1 - 1:7] StructDecl=bonk:1:8 (Definition) // CHECK: Identifier: "bonk" [1:8 - 1:12] StructDecl=bonk:1:8 (Definition) // CHECK: Punctuation: "{" [1:13 - 1:14] StructDecl=bonk:1:8 (Definition) @@ -184,6 +186,14 @@ class C { // CHECK: Punctuation: "}" [29:22 - 29:23] CompoundStmt= // CHECK: Punctuation: "~" [37:3 - 37:4] CXXDestructor=~C:37:3 // CHECK: Identifier: "C" [37:4 - 37:5] CXXDestructor=~C:37:3 +// CHECK: Keyword: "auto" [40:1 - 40:5] FunctionDecl=test5:40:6 +// CHECK: Identifier: "test5" [40:6 - 40:11] FunctionDecl=test5:40:6 +// CHECK: Punctuation: "(" [40:11 - 40:12] FunctionDecl=test5:40:6 +// CHECK: Identifier: "X" [40:12 - 40:13] TypeRef=struct X:7:8 +// CHECK: Punctuation: ")" [40:13 - 40:14] FunctionDecl=test5:40:6 +// CHECK: Punctuation: "->" [40:15 - 40:17] FunctionDecl=test5:40:6 +// CHECK: Identifier: "X" [40:18 - 40:19] TypeRef=struct X:7:8 +// CHECK: Punctuation: ";" [40:19 - 40:20] // RUN: env LIBCLANG_DISABLE_CRASH_RECOVERY=1 c-index-test -test-annotate-tokens=%s:32:1:32:13 %s | FileCheck %s -check-prefix=CHECK2 // CHECK2: Keyword: "if" [32:3 - 32:5] IfStmt= |