elfutils: Use fallthrough attribute

Patches elfutils to use the fallthrough attribute instead of comments to
satisfy the -Wimplicit-fallthrough warning. Using comments is
insufficient when compiling remotely with Icecream because the file gets
pre-processed locally, removing the comments

(From OE-Core rev: cd44cee91b5b17ddf617950d84513d481ab34f58)

Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 36 deletions

diff --git a/meta/recipes-devtools/elfutils/files/debian/fallthrough.patch b/meta/recipes-devtools/elfutils/files/debian/fallthrough.patch
deleted file mode 100644
index b2623f9d2e..0000000000
--- a/meta/recipes-devtools/elfutils/files/debian/fallthrough.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-GCC7 adds -Wimplicit-fallthrough to warn when a switch case falls through,
-however this causes warnings (which are promoted to errors) with the elfutils
-patches from Debian for mips and parisc, which use fallthrough's by design.
-
-Explicitly mark the intentional fallthrough switch cases with a comment to
-disable the warnings where the fallthrough behaviour is desired.
-
-Upstream-Status: Pending [debian]
-Signed-off-by: Joshua Lock <joshua.g.lock@intel.com>
-
-Index: elfutils-0.168/backends/parisc_retval.c
-===================================================================
---- elfutils-0.168.orig/backends/parisc_retval.c
-+++ elfutils-0.168/backends/parisc_retval.c
-@@ -166,7 +166,7 @@ parisc_return_value_location_ (Dwarf_Die
-          return nloc_intregpair;
- 
-        /* Else fall through.  */
--      }
-+      } // fallthrough
- 
-     case DW_TAG_structure_type:
-     case DW_TAG_class_type:
-Index: elfutils-0.168/backends/mips_retval.c
-===================================================================
---- elfutils-0.168.orig/backends/mips_retval.c
-+++ elfutils-0.168/backends/mips_retval.c
-@@ -387,7 +387,7 @@ mips_return_value_location (Dwarf_Die *f
-               else
-                 return nloc_intregpair;
-             }
--        }
-+        } // fallthrough
- 
-       /* Fallthrough to handle large types */
-