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-rw-r--r--config/gnu-warnings/developer-4.821
1 files changed, 21 insertions, 0 deletions
diff --git a/config/gnu-warnings/developer-4.8 b/config/gnu-warnings/developer-4.8
index b0109e2..bfd15a1 100644
--- a/config/gnu-warnings/developer-4.8
+++ b/config/gnu-warnings/developer-4.8
@@ -1 +1,22 @@
+# developer warning flags added for GCC >= 4.5
+#
+# -Wjump-misses-init makes lots of noise for a questionable benefit.
+# Can jumping over an initialization in C cause any harm, if
+# the variable is never *used* before it has been initialized?
+#
+-Wjump-misses-init
+
+# developer warning flag added for GCC >= 4.6
+-Wsuggest-attribute=const
+
+# developer warning flags added for GCC >= 4.7
+-Wsuggest-attribute=noreturn
+-Wsuggest-attribute=pure
+#
+# It's not clear that -Wvector-operation-performance warnings are
+# actionable, so they are demoted to "developer" warnings.
+#
+-Wvector-operation-performance
+
+# developer warning flag added for GCC >= 4.8
-Wsuggest-attribute=format