commit db733dd9035e7976d7398a26ce5a6c811adf8de4
author Googler <noreply@google.com> Wed Oct 26 17:40:37 2016 +0000
committer Laszlo Csomor <laszlocsomor@google.com> Thu Oct 27 09:27:01 2016 +0000
tree 7d51a68bfed55790501a08a19aed069534f4a18e
parent 0590483ea7585c7c9fc8b8ffad3632a93b4a4bc3

Generate coverage mappings for Swift.

--
MOS_MIGRATED_REVID=137291831

tools/build_defs/apple/swift.bzl

diff --git a/tools/build_defs/apple/swift.bzl b/tools/build_defs/apple/swift.bzl
index 74bd498..336329f 100644
--- a/tools/build_defs/apple/swift.bzl
+++ b/tools/build_defs/apple/swift.bzl
@@ -299,6 +299,9 @@
       swiftc_output_map_file.path,
   ] + _swift_compilation_mode_flags(ctx) + _swift_bitcode_flags(ctx)
 
+  if ctx.configuration.coverage_enabled:
+    args.extend(["-profile-generate", "-profile-coverage-mapping"])
+
   args.extend(srcs_args)
   args.extend(include_args)
   args.extend(framework_args)