Merge "Help catch common 32/64-bit errors."

2014-06-17 23:26:28 +00:00
parent ad6107c3e9 338d1e7f33
commit d51730a64f
1 changed files with 5 additions and 1 deletions
--- a/core/clang/config.mk
+++ b/core/clang/config.mk
@@ -24,9 +24,13 @@ CLANG_CONFIG_EXTRA_CFLAGS :=
 CLANG_CONFIG_EXTRA_CPPFLAGS :=
 CLANG_CONFIG_EXTRA_LDFLAGS :=

-CLANG_CONFIG_EXTRA_CFLAGS := \
+CLANG_CONFIG_EXTRA_CFLAGS += \
  -D__compiler_offsetof=__builtin_offsetof

+# Help catch common 32/64-bit errors.
+CLANG_CONFIG_EXTRA_CFLAGS += \
+  -Werror=int-conversion
+
 CLANG_CONFIG_UNKNOWN_CFLAGS := \
  -funswitch-loops \
  -fno-tree-sra \