https://github.com/zmodem created
https://github.com/llvm/llvm-project/pull/141779
To make it more clear that it's a subset of -Wdeprecated-declarations.
Follow-up to #138562
>From ca8e6ce98db72d3b37a26b59bda5ed4c8b7a6ed5 Mon Sep 17 00:00:00 2001
From: Hans Wennborg <h...@chromium.org>
Date: Wed, 28 May 2025 16:35:16 +0200
Subject: [PATCH] [clang] Rename -Wdeprecated-switch-case to
-Wdeprecated-declarations-switch-case
To make it more clear that it's a subset of -Wdeprecated-declarations.
Follow-up to #138562
---
clang/include/clang/Basic/DiagnosticGroups.td | 4 ++--
clang/include/clang/Basic/DiagnosticSemaKinds.td | 2 +-
clang/test/Sema/switch-availability.c | 2 +-
3 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/clang/include/clang/Basic/DiagnosticGroups.td
b/clang/include/clang/Basic/DiagnosticGroups.td
index ff1dfc3e40d1a..abb5cefb1d2bb 100644
--- a/clang/include/clang/Basic/DiagnosticGroups.td
+++ b/clang/include/clang/Basic/DiagnosticGroups.td
@@ -234,8 +234,8 @@ def DeprecatedCopyWithDtor :
DiagGroup<"deprecated-copy-with-dtor", [DeprecatedC
def DeprecatedLiteralOperator : DiagGroup<"deprecated-literal-operator">;
// For compatibility with GCC.
def : DiagGroup<"deprecated-copy-dtor", [DeprecatedCopyWithDtor]>;
-def DeprecatedSwitchCase : DiagGroup<"deprecated-switch-case">;
-def DeprecatedDeclarations : DiagGroup<"deprecated-declarations",
[DeprecatedSwitchCase]>;
+def DeprecatedDeclarationsSwitchCase :
DiagGroup<"deprecated-declarations-switch-case">;
+def DeprecatedDeclarations : DiagGroup<"deprecated-declarations",
[DeprecatedDeclarationsSwitchCase]>;
def DeprecatedRedundantConstexprStaticDef :
DiagGroup<"deprecated-redundant-constexpr-static-def">;
def UnavailableDeclarations : DiagGroup<"unavailable-declarations">;
def UnguardedAvailabilityNew : DiagGroup<"unguarded-availability-new">;
diff --git a/clang/include/clang/Basic/DiagnosticSemaKinds.td
b/clang/include/clang/Basic/DiagnosticSemaKinds.td
index 11bd7a8edfd72..8a879f7ca5529 100644
--- a/clang/include/clang/Basic/DiagnosticSemaKinds.td
+++ b/clang/include/clang/Basic/DiagnosticSemaKinds.td
@@ -6065,7 +6065,7 @@ def err_undeclared_use : Error<"use of undeclared %0">;
def warn_deprecated : Warning<"%0 is deprecated">,
InGroup<DeprecatedDeclarations>;
def warn_deprecated_switch_case : Warning<warn_deprecated.Summary>,
- InGroup<DeprecatedSwitchCase>;
+ InGroup<DeprecatedDeclarationsSwitchCase>;
def note_from_diagnose_if : Note<"from 'diagnose_if' attribute on %0:">;
def warn_property_method_deprecated :
Warning<"property access is using %0 method which is deprecated">,
diff --git a/clang/test/Sema/switch-availability.c
b/clang/test/Sema/switch-availability.c
index 517b3f100b24c..6077790910fda 100644
--- a/clang/test/Sema/switch-availability.c
+++ b/clang/test/Sema/switch-availability.c
@@ -1,5 +1,5 @@
// RUN: %clang_cc1 -verify -Wswitch -Wreturn-type -triple
x86_64-apple-macosx10.12 %s
-// RUN: %clang_cc1 -verify -Wswitch -Wreturn-type -Wno-deprecated-switch-case
-DNO_DEPRECATED_CASE -triple x86_64-apple-macosx10.12 %s
+// RUN: %clang_cc1 -verify -Wswitch -Wreturn-type
-Wno-deprecated-declarations-switch-case -DNO_DEPRECATED_CASE -triple
x86_64-apple-macosx10.12 %s
enum SwitchOne {
Unavail __attribute__((availability(macos, unavailable))),
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