llvm-project/clang/test/Index/annotate-deep-statements.cpp
Argyrios Kyrtzidis da188de2b6 [libclang] The annotation of tokens operation visits statement nodes code-recursively.
This can blow the stack with extremely deep hierarchies. Switch it to data-recursive.

This is implemented by introducing a post-children visitation callback that the
CursorVisitor is calling after child nodes of a cursor have been visited.
This is used by the annotate-tokens visitor to do extra work at that point.

rdar://11979525.

llvm-svn: 163071
2012-09-01 18:27:30 +00:00

96 lines
10 KiB
C++

// RUN: c-index-test -test-annotate-tokens=%s:1:1:1000:1 %s | FileCheck %s
// rdar://11979525
// Check that we don't get stack overflow trying to annotate an extremely deep AST.
struct S {
S &operator()();
};
// CHECK: Identifier: "foo" [11:6 - 11:9] FunctionDecl=foo:11:6 (Definition)
void foo() {
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