Including `intrin.h` triggers many errors on Windows

[doerrti]

Zig version

0.16.0-dev.427+86077fe6b

Problem

I recently tried to build one of my projects on Windows. The project depends on stb_image. That library includes intrin.h. Running the build command produces a 2.6MB text file full of errors and warnings (when piping stderr to a file). I can't really make sense of them.

Reproduction

1. Create main.h:

#include <intrin.h>

2. Run (pipe stderr to a file to see all the errors):

zig translate-c test.h -lc

Expected outcome

Translation succeeds

[mak8kammerer]

Same problem as in #183.

[Vexu]

Reopening since fixing #183 didn't fix this.

[whisper-bye]

same problem