From 03f66825d6b6922da250cdb99c2996455541e0f9 Mon Sep 17 00:00:00 2001
From: Ben Noordhuis <info@bnoordhuis.nl>
Date: Fri, 29 Jun 2018 23:28:42 +0200
Subject: [PATCH] support --emit in 'test' command

Support the `--emit` switch in `zig --emit asm test file.zig`.

The command fails because no tests run (no executable is created) but
it emits the requested file.  That seems like a good tradeoff.
---
 src/main.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/main.cpp b/src/main.cpp
index 0fe12bb0cb..a409778a78 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -924,6 +924,8 @@ int main(int argc, char **argv) {
                     codegen_print_timing_report(g, stdout);
                 return EXIT_SUCCESS;
             } else if (cmd == CmdTest) {
+                codegen_set_emit_file_type(g, emit_file_type);
+
                 ZigTarget native;
                 get_native_target(&native);