commit 189d18256ddd9e38987b0a52363eca3d110aae29
author Dominik Laskowski <domlaskowski@google.com> Fri May 03 17:30:26 2024 -0400
committer Dominik Laskowski <domlaskowski@google.com> Tue May 14 16:48:11 2024 -0400
tree a862feb0278b95a1ef0c54652e9cf8d3699fc4c1
parent a7873cc66b57db38e688d9d4e95883683110846f

FTL: Add Optional<T>::ok_or and FTL_TRY

Optional<T>::ok_or maps to Expected<T, E> where nullopt becomes E.

FTL_TRY unwraps T for Expected<T, E> or does an early out on error.

Bug: 185536303
Test: ftl_test
Change-Id: Ia03f7e3d8773878db1c493b62772ab2c2b7a4fed

libs/ftl/Android.bp

diff --git a/libs/ftl/Android.bp b/libs/ftl/Android.bp
index 4b41152..368f5e0 100644
--- a/libs/ftl/Android.bp
+++ b/libs/ftl/Android.bp
@@ -41,5 +41,6 @@
         "-Wextra",
         "-Wpedantic",
         "-Wthread-safety",
+        "-Wno-gnu-statement-expression-from-macro-expansion",
     ],
 }