Error parser for LLVM Clang

[ewaterlander]

As far as I know there is no error parser for LLVM clang. I could not find it. Using the default GNU gcc/g++ error parser results in to false errors during the build step. For instance a clang "remark:" message is categorized as an error by the GNU gcc/g++ error parser.

To reproduce compile this small C++ program, using clang, with CFLAGS = -O2 -Rpass=inline

int foo(int a, int b) {
	return a + b;
}

int bar(int j) {
	return foo(j, j - 2);
}

int main(int argc, char **argv) {
	return 0;
}

Results in:

Building in: hello/build/make.run.linux.x86_64
make -f ../../Makefile
clang++ -c -O2 -Rpass=inline   -o hello.o hello/hello.cpp
hello/hello.cpp:6:9: remark: _Z3fooii inlined into _Z3bari with cost=-35 (threshold=337) [-Rpass=inline]
        return foo(j, j - 2);
               ^
clang++  -o hello hello.o
Build complete (1 errors, 0 warnings): hello/build/make.run.linux.x86_64

I would like to have an error parser for LLVM clang.

I would also like to know what alternative I have programmatically. Would it require add a complete new error parser plugin? Or is there an easy option to insert a regex via a plugin to the GNU gcc/g++ error parser?

The context is a CDT Core Build Makefile project based IDE, using LLVM clang based toolchain.