Author: Frank Ch. Eigler <fche@redhat.com>
Date: Thu Nov 7 13:47:34 2019 -0500
Subject: runtime gen-map.c: add /* fallthru */ to satisfy gcc 9's -Wimplicit-fallthrough
Git-commit: c4034101819829b6fb6cea38474c76fd50fa9eda
References: none (found during testing of SLE15-SP2 v4.1 update)
Signed-off-by: Tony Jones <tonyj@suse.de>


    runtime gen-map.c: add /* fallthru */ to satisfy gcc 9's -Wimplicit-fallthrough

diff --git a/runtime/map-gen.c b/runtime/map-gen.c
index 413e20edb..d8fc48710 100644
--- a/runtime/map-gen.c
+++ b/runtime/map-gen.c
@@ -112,7 +112,9 @@
                 k1 = 0; \
                 switch(mylen & 3) {                \
                 case 3: k1 ^= tail[2] << 16; \
+                        /* fallthrough */ \
                 case 2: k1 ^= tail[1] << 8; \
+                        /* fallthrough */ \
                 case 1: k1 ^= tail[0]; \
                         k1 *= c1; k1 = ROTL32(k1,15); k1 *= c2; h1 ^= k1; \
                 } \