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teach clang that -Wunused turns on all unused warnings, even though most 

of these are not implemented yet.

llvm-svn: 73042
This commit is contained in:
Chris Lattner 2009-06-08 04:26:30 +00:00
parent 9e81b02ec5
commit 6143fb504c
1 changed files with 8 additions and 3 deletions
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11
clang/include/clang/Basic/DiagnosticGroups.td
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@ -85,9 +85,10 @@ def Trigraphs : DiagGroup<"trigraphs">;
def : DiagGroup<"type-limits">;
def Uninitialized : DiagGroup<"uninitialized">;
def UnknownPragmas : DiagGroup<"unknown-pragmas">;
def : DiagGroup<"unused-function">;
def : DiagGroup<"unused-label">;
def : DiagGroup<"unused-parameter">;
def UnusedArgument : DiagGroup<"unused-argument">;
def UnusedFunction : DiagGroup<"unused-function">;
def UnusedLabel : DiagGroup<"unused-label">;
def UnusedParameter : DiagGroup<"unused-parameter">;
def UnusedValue : DiagGroup<"unused-value">;
def UnusedVariable : DiagGroup<"unused-variable">;
def : DiagGroup<"variadic-macros">;
@ -98,6 +99,10 @@ def : DiagGroup<"write-strings">;
// Aggregation warning settings.
def Unused : DiagGroup<"unused",
[UnusedArgument, UnusedFunction, UnusedLabel,
UnusedParameter, UnusedValue, UnusedVariable]>;
// Format settings.
def Format : DiagGroup<"format", [FormatExtraArgs, FormatZeroLength, NonNull]>;
def FormatSecurity : DiagGroup<"format-security", [Format]>;