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Merge "Add default -Wimplicit-fallthrough."

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Treehugger Robot
2018-10-09 00:46:21 +00:00
committed by Gerrit Code Review
parent b1a5e9cadf bd783f13c1
commit 230e4c77a5
1 changed files with 4 additions and 0 deletions
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4
cc/config/clang.go
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@@ -103,6 +103,10 @@ func init() {
pctx.StaticVariable("ClangExtraCflags", strings.Join([]string{ pctx.StaticVariable("ClangExtraCflags", strings.Join([]string{
"-D__compiler_offsetof=__builtin_offsetof", "-D__compiler_offsetof=__builtin_offsetof",
// Make implicit fallthrough an error in the future.
"-Wimplicit-fallthrough",
"-Wno-error=implicit-fallthrough",
// Help catch common 32/64-bit errors. // Help catch common 32/64-bit errors.
"-Werror=int-conversion", "-Werror=int-conversion",