Sort includes pass will sort inside raw strings

[llvmbot]

Bugzilla Link	49298
Version	trunk
OS	Linux
Reporter	LLVM Bugzilla Contributor

Extended Description

clang-format does not respect raw string literals when sorting includes

Take this snippet:

const char *RawStr = R"(
#include "headerB.h"
#include "headerA.h"
)";

Running clang-format over with SortIncludes enabled transforms this code to:

const char *RawStr = R"(
#include "headerA.h"
#include "headerB.h"
)";

The formatter should not sort these includes as they are part of a raw string without a language delimiter.

The cause for this is pretty obvious, the include sorter runs without parsing the code, so it can't see that include tokens should actually be part of a string.

[mydeveloperday]

https://reviews.llvm.org/D115168