diff options
| author | Anders Carlsson <andersca@mac.com> | 2010-10-24 04:28:00 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2010-10-24 04:28:00 +0000 |
| commit | cd1af3d68b00aa729e382fe2cde186f237630804 (patch) | |
| tree | c4028aa112fade4592606176c5965cb1ace7e5c9 | |
| parent | 77a1a8868e03bb74412f001f32d66ce0c26afae6 (diff) | |
Move the "used but marked unused" warning behind a special warning flag for now.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@117219 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | clang.xcodeproj/project.pbxproj | 1 | ||||
| -rw-r--r-- | include/clang/Basic/DiagnosticGroups.td | 1 | ||||
| -rw-r--r-- | include/clang/Basic/DiagnosticSemaKinds.td | 2 | ||||
| -rw-r--r-- | test/Sema/attr-unused.c | 2 | ||||
| -rw-r--r-- | test/Sema/pragma-unused.c | 2 |
5 files changed, 5 insertions, 3 deletions
diff --git a/clang.xcodeproj/project.pbxproj b/clang.xcodeproj/project.pbxproj index 9c95d0a3de..fa1e24574e 100644 --- a/clang.xcodeproj/project.pbxproj +++ b/clang.xcodeproj/project.pbxproj @@ -2039,6 +2039,7 @@ isa = PBXProject; buildConfigurationList = 1DEB923508733DC60010E9CD /* Build configuration list for PBXProject "clang" */; compatibilityVersion = "Xcode 2.4"; + developmentRegion = English; hasScannedForEncodings = 1; knownRegions = ( English, diff --git a/include/clang/Basic/DiagnosticGroups.td b/include/clang/Basic/DiagnosticGroups.td index 6894f79524..2b7d443385 100644 --- a/include/clang/Basic/DiagnosticGroups.td +++ b/include/clang/Basic/DiagnosticGroups.td @@ -142,6 +142,7 @@ def UnusedLabel : DiagGroup<"unused-label">; def UnusedParameter : DiagGroup<"unused-parameter">; def UnusedValue : DiagGroup<"unused-value">; def UnusedVariable : DiagGroup<"unused-variable">; +def UsedBytMarkedUnused : DiagGroup<"used-but-marked-unused">; def ReadOnlySetterAttrs : DiagGroup<"readonly-setter-attrs">; def Reorder : DiagGroup<"reorder">; def UndeclaredSelector : DiagGroup<"undeclared-selector">; diff --git a/include/clang/Basic/DiagnosticSemaKinds.td b/include/clang/Basic/DiagnosticSemaKinds.td index 553769cbf4..35feca2803 100644 --- a/include/clang/Basic/DiagnosticSemaKinds.td +++ b/include/clang/Basic/DiagnosticSemaKinds.td @@ -109,7 +109,7 @@ def warn_unused_function : Warning<"unused function %0">, def warn_unused_member_function : Warning<"unused member function %0">, InGroup<UnusedMemberFunction>, DefaultIgnore; def warn_used_but_marked_unused: Warning<"%0 was marked unused but was used">, - InGroup<Unused>; + InGroup<UsedBytMarkedUnused>, DefaultIgnore; def warn_implicit_function_decl : Warning< "implicit declaration of function %0">, diff --git a/test/Sema/attr-unused.c b/test/Sema/attr-unused.c index 795b083123..6a7ea951a3 100644 --- a/test/Sema/attr-unused.c +++ b/test/Sema/attr-unused.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -verify -Wunused -Wunused-parameter -Wunused -fsyntax-only %s +// RUN: %clang_cc1 -verify -Wunused -Wused-but-marked-unused -Wunused-parameter -Wunused -fsyntax-only %s static void (*fp0)(void) __attribute__((unused)); diff --git a/test/Sema/pragma-unused.c b/test/Sema/pragma-unused.c index 272f3a2f38..5f379458a2 100644 --- a/test/Sema/pragma-unused.c +++ b/test/Sema/pragma-unused.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -fsyntax-only -Wunused-parameter -verify %s +// RUN: %clang_cc1 -fsyntax-only -Wunused-parameter -Wused-but-marked-unused -verify %s void f1(void) { int x, y, z; |