[cfe-dev] clang 3.2 libclang: crash detected during reparsing

[Argyrios Kyrtzidis]

Fixed in r172632, thanks!

On Jan 15, 2013, at 9:36 PM, Oliver <ogtifs at gmail.com> wrote:

> Hi,
> Some example code for document editing I was using with clang 3.1 now segfaults on clang 3.2:
> 
> #include <clang-c/Index.h>
> #include <string.h>
> 
> char DOCUMENT[] = "int main() { return 0; }\n";
> 
> int main(int argc, char** argv) {
> 	const char* args;
> 	CXIndex ci = clang_createIndex(0,0);
> 	CXTranslationUnit tu =
> 			clang_parseTranslationUnit(ci, "main.cpp", &args,
> 			 0, NULL, 0, clang_defaultEditingTranslationUnitOptions());
> 	CXUnsavedFile file;
> 	file.Filename = "main.cpp";
> 	file.Contents = DOCUMENT;
> 	file.Length = strlen(DOCUMENT);
> 	clang_reparseTranslationUnit(tu, 1, &file, clang_defaultEditingTranslationUnitOptions());
> 	return 0;
> }
> 
> Output is:
> libclang: crash detected during reparsing
> Segmentation fault (core dumped)
> 
> Am I doing something perverted or is this a bug?
> 
> Oliver
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