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| author | Richard Trieu <rtrieu@google.com> | 2011-06-17 20:35:48 +0000 |
|---|---|---|
| committer | Richard Trieu <rtrieu@google.com> | 2011-06-17 20:35:48 +0000 |
| commit | fc51bc1ceac8f3cc403df632dd5a75755cf1ff28 (patch) | |
| tree | 7c2448d40ae836d35bcd53cbd8d2229d4b07242f | |
| parent | e303114b3cc50bad5fd7bbbe2aa883da2219a093 (diff) | |
| download | bcm5719-llvm-fc51bc1ceac8f3cc403df632dd5a75755cf1ff28.tar.gz bcm5719-llvm-fc51bc1ceac8f3cc403df632dd5a75755cf1ff28.zip | |
Put the new warning from revision 133196 on NULL arithmetic behind the flag -Wnull-arthimetic and set to DefaultIgnore. A few edge cases need to be worked out before this can be set to default.
llvm-svn: 133287
| -rw-r--r-- | clang/include/clang/Basic/DiagnosticSemaKinds.td | 3 | ||||
| -rw-r--r-- | clang/test/SemaCXX/null_in_arithmetic_ops.cpp | 2 | ||||
| -rw-r--r-- | clang/test/SemaObjCXX/null_objc_pointer.mm | 2 |
3 files changed, 4 insertions, 3 deletions
diff --git a/clang/include/clang/Basic/DiagnosticSemaKinds.td b/clang/include/clang/Basic/DiagnosticSemaKinds.td index 66d940cab91..f28dd1e49a8 100644 --- a/clang/include/clang/Basic/DiagnosticSemaKinds.td +++ b/clang/include/clang/Basic/DiagnosticSemaKinds.td @@ -2998,7 +2998,8 @@ def warn_comparison_of_mixed_enum_types : Warning< "comparison of two values with different enumeration types (%0 and %1)">, InGroup<DiagGroup<"enum-compare">>; def warn_null_in_arithmetic_operation : Warning< - "use of NULL in arithmetic operation">; + "use of NULL in arithmetic operation">, + InGroup<DiagGroup<"null-arithmetic">>, DefaultIgnore; def err_invalid_this_use : Error< "invalid use of 'this' outside of a nonstatic member function">; diff --git a/clang/test/SemaCXX/null_in_arithmetic_ops.cpp b/clang/test/SemaCXX/null_in_arithmetic_ops.cpp index 547c936c3e5..b0303177c25 100644 --- a/clang/test/SemaCXX/null_in_arithmetic_ops.cpp +++ b/clang/test/SemaCXX/null_in_arithmetic_ops.cpp @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -fsyntax-only -fblocks -verify %s +// RUN: %clang_cc1 -fsyntax-only -fblocks -Wnull-arithmetic -verify %s #include <stddef.h> void f() { diff --git a/clang/test/SemaObjCXX/null_objc_pointer.mm b/clang/test/SemaObjCXX/null_objc_pointer.mm index 1dadabef299..0da9e50f5a1 100644 --- a/clang/test/SemaObjCXX/null_objc_pointer.mm +++ b/clang/test/SemaObjCXX/null_objc_pointer.mm @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -fsyntax-only -verify %s +// RUN: %clang_cc1 -fsyntax-only -verify -Wnull-arithmetic %s #define NULL __null @interface X |
