https://github.com/anutosh491 updated
https://github.com/llvm/llvm-project/pull/142933
>From ff70ffb72ad5c424b49f41b189699a2dcd69d00c Mon Sep 17 00:00:00 2001
From: anutosh491 <andersonbhat...@gmail.com>
Date: Thu, 5 Jun 2025 14:31:53 +0530
Subject: [PATCH] Revert "[clang-repl] Ensure clang-repl accepts all C keywords
supported in all language models (#142749)"
This broke CI on platforms such as PPC64LE and AIX due to _Float16 not being
supported.
We will reintroduce the changes later with proper platform guards and tests.
This reverts commit 7ca7bcb7d8dcf26fc0281697fe47aa6cdb3884c0.
---
clang/lib/Parse/ParseTentative.cpp | 2 --
clang/test/Interpreter/disambiguate-decl-stmt.cpp | 13 -------------
2 files changed, 15 deletions(-)
diff --git a/clang/lib/Parse/ParseTentative.cpp
b/clang/lib/Parse/ParseTentative.cpp
index f50bcd8ea90bb..95cee824c40b7 100644
--- a/clang/lib/Parse/ParseTentative.cpp
+++ b/clang/lib/Parse/ParseTentative.cpp
@@ -1171,7 +1171,6 @@ Parser::isCXXDeclarationSpecifier(ImplicitTypenameContext
AllowImplicitTypename,
case tok::kw_inline:
case tok::kw_virtual:
case tok::kw_explicit:
- case tok::kw__Noreturn:
// Modules
case tok::kw___module_private__:
@@ -1226,7 +1225,6 @@ Parser::isCXXDeclarationSpecifier(ImplicitTypenameContext
AllowImplicitTypename,
// GNU
case tok::kw_restrict:
case tok::kw__Complex:
- case tok::kw__Imaginary:
case tok::kw___attribute:
case tok::kw___auto_type:
return TPResult::True;
diff --git a/clang/test/Interpreter/disambiguate-decl-stmt.cpp
b/clang/test/Interpreter/disambiguate-decl-stmt.cpp
index f2a59c510f9a2..1f4d5e267288b 100644
--- a/clang/test/Interpreter/disambiguate-decl-stmt.cpp
+++ b/clang/test/Interpreter/disambiguate-decl-stmt.cpp
@@ -102,16 +102,3 @@ __attribute((noreturn)) Attrs2::Attrs2() = default;
// Extra semicolon
namespace N {};
-
-// Test C keywords supported in all language modes.
-//
https://clang.llvm.org/docs/LanguageExtensions.html#c-keywords-supported-in-all-language-modes
-
-_Alignas(16) int aligned_var;
-int align = _Alignof(double);
-_Atomic int atomic_var = 0;
-_Complex double complex_val = 1.0 + 2.0i;
-_Float16 f = 1.5;
-_Thread_local int counter = 0;
-_Static_assert(sizeof(int) == 4, "int must be 4 bytes");
-_Imaginary float i = 2.0f; // expected-error {{imaginary types are not
supported}}
-_Noreturn void noreturn_func() { while (true) {} }
\ No newline at end of file
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