[PATCH] D96363: Mark output as text if it is really text

[Abhina Sree via Phabricator via cfe-commits]

abhina.sreeskantharajan added a comment.

In D96363#2650460 <https://reviews.llvm.org/D96363#2650460>, @aganea wrote:

> Hello! This patch breaks compilation when using `-frewrite-includes` on Windows. It adds an extra line with CRLF, which causes compilation failures with macros line-breaks:
>
>   $ cat -A hello.cpp
>   int foo();^M$
>   int bar();^M$
>   #define HELLO \^M$
>     foo(); \^M$
>     bar();^M$
>   ^M$
>   int main() {^M$
>     HELLO^M$
>     return 0;^M$
>   }
>   $ clang-cl /E -Xclang -frewrite-includes hello.cpp > test.cpp
>   
>   $ cat -A test.cpp
>   # 1 "<built-in>"^M^M$
>   # 1 "hello.cpp"^M^M$
>   int foo();^M^M$
>   int bar();^M^M$
>   #define HELLO \^M^M$
>     foo(); \^M^M$
>     bar();^M^M$
>   ^M^M$
>   int main() {^M^M$
>     HELLO^M^M$
>     return 0;^M^M$
>   }^M^M$
>   
>   $ clang-cl /c test.cpp
>   hello.cpp(8,3): error: C++ requires a type specifier for all declarations
>     foo(); \
>     ^
>   hello.cpp(10,3): error: C++ requires a type specifier for all declarations
>     bar();
>     ^
>   2 errors generated.
>   
>   $ clang-cl /c hello.cpp
>   
>   $ 
>
> @abhina.sreeskantharajan would you have a chance to take a look please?

Sure, let me take a look. This change should be non-functional so there might be a function usage I missed somewhere.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D96363/new/

https://reviews.llvm.org/D96363