Author: kremenek
Date: Tue Apr 30 02:10:22 2013
New Revision: 180773
URL: http://llvm.org/viewvc/llvm-project?rev=180773&view=rev
Log:
Place bitfield -Wconstant-conversion warning into subgroup called
-Wbitfield-constant-conversion.
This is to just allow more precise diagnostic control.
Implements <rdar://problem/13766026>.
Modified:
cfe/trunk/include/clang/Basic/DiagnosticGroups.td
cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td
Modified: cfe/trunk/include/clang/Basic/DiagnosticGroups.td
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticGroups.td?rev=180773&r1=180772&r2=180773&view=diff
==============================================================================
--- cfe/trunk/include/clang/Basic/DiagnosticGroups.td (original)
+++ cfe/trunk/include/clang/Basic/DiagnosticGroups.td Tue Apr 30 02:10:22 2013
@@ -27,7 +27,9 @@ def ArrayBoundsPointerArithmetic : DiagG
def Availability : DiagGroup<"availability">;
def Section : DiagGroup<"section">;
def AutoImport : DiagGroup<"auto-import">;
-def ConstantConversion : DiagGroup<"constant-conversion">;
+def BitFieldConstantConversion : DiagGroup<"bitfield-constant-conversion">;
+def ConstantConversion :
+ DiagGroup<"constant-conversion", [ BitFieldConstantConversion ] >;
def LiteralConversion : DiagGroup<"literal-conversion">;
def StringConversion : DiagGroup<"string-conversion">;
def SignConversion : DiagGroup<"sign-conversion">;
Modified: cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td?rev=180773&r1=180772&r2=180773&view=diff
==============================================================================
--- cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td (original)
+++ cfe/trunk/include/clang/Basic/DiagnosticSemaKinds.td Tue Apr 30 02:10:22
2013
@@ -2158,7 +2158,7 @@ def warn_impcast_integer_precision_const
InGroup<ConstantConversion>;
def warn_impcast_bitfield_precision_constant : Warning<
"implicit truncation from %2 to bitfield changes value from %0 to %1">,
- InGroup<ConstantConversion>;
+ InGroup<BitFieldConstantConversion>;
def warn_impcast_literal_float_to_integer : Warning<
"implicit conversion from %0 to %1 changes value from %2 to %3">,
InGroup<LiteralConversion>;
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