commit b063c87596f4e05e4aaac9f69541e01278920451
author yang-g <yangg@google.com> Wed Oct 07 11:40:13 2015 -0700
committer yang-g <yangg@google.com> Wed Oct 07 11:40:13 2015 -0700
tree f0ac8083daec33e61943e38e328b1b766007fe15
parent fbfd3d42d2f4fcbc627b713f5ba7f0540bc0a8d0

mark unreachable code with a macro

src/core/surface/channel_connectivity.c

diff --git a/src/core/surface/channel_connectivity.c b/src/core/surface/channel_connectivity.c
index f72fb04..ca3c02c 100644
--- a/src/core/surface/channel_connectivity.c
+++ b/src/core/surface/channel_connectivity.c
@@ -100,9 +100,7 @@
   switch (w->phase) {
     case WAITING:
     case CALLED_BACK:
-      gpr_log(GPR_ERROR, "should never reach here");
-      abort();
-      break;
+      GPR_UNREACHABLE_CODE(return );
     case CALLING_BACK:
       w->phase = CALLED_BACK;
       break;
@@ -149,9 +147,7 @@
       w->phase = CALLING_BACK_AND_FINISHED;
       break;
     case CALLING_BACK_AND_FINISHED:
-      gpr_log(GPR_ERROR, "should never reach here");
-      abort();
-      break;
+      GPR_UNREACHABLE_CODE(return );
     case CALLED_BACK:
       delete = 1;
       break;