package/develop/clang/naked-non-asm.patch

   1 # --- T2-COPYRIGHT-NOTE-BEGIN ---
   2 # T2 SDE: package/*/clang/naked-non-asm.patch
   3 # Copyright (C) 2019 - 2022 The T2 SDE Project
   4 #
   5 # This Copyright note is generated by scripts/Create-CopyPatch,
   6 # more information can be found in the files COPYING and README.
   7 #
   8 # This patch file is dual-licensed. It is available under the license the
   9 # patched project is licensed under, as long as it is an OpenSource license
  10 # as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
  11 # of the GNU General Public License version 2 as used by the T2 SDE.
  12 # --- T2-COPYRIGHT-NOTE-END ---
  13
  14 --- cfe-9.0.0.src/include/clang/Basic/DiagnosticSemaKinds.td.vanilla    2019-10-03 17:16:15.368000000 +0200
  15 +++ cfe-9.0.0.src/include/clang/Basic/DiagnosticSemaKinds.td    2019-10-03 17:17:31.392000000 +0200
  16 @@ -8669,7 +8669,7 @@
  17  def err_filter_expression_integral : Error<
  18    "filter expression type should be an integral value not %0">;
  19
  20 -def err_non_asm_stmt_in_naked_function : Error<
  21 +def warn_non_asm_stmt_in_naked_function : Warning<
  22    "non-ASM statement in naked function is not supported">;
  23  def err_asm_naked_this_ref : Error<
  24    "'this' pointer references not allowed in naked functions">;
  25 --- clang-14.0.0.src/lib/Sema/SemaDecl.cpp.vanilla      2022-03-25 23:48:45.430955299 +0100
  26 +++ clang-14.0.0.src/lib/Sema/SemaDecl.cpp      2022-03-25 23:49:28.535957523 +0100
  27 @@ -14964,10 +14964,10 @@
  28            if (RegisterVariables)
  29              continue;
  30            if (!isa<AsmStmt>(S) && !isa<NullStmt>(S)) {
  31 -            Diag(S->getBeginLoc(), diag::err_non_asm_stmt_in_naked_function);
  32 +            Diag(S->getBeginLoc(), diag::warn_non_asm_stmt_in_naked_function);
  33              Diag(FD->getAttr<NakedAttr>()->getLocation(), diag::note_attribute);
  34 -            FD->setInvalidDecl();
  35 -            break;
  36 +            //FD->setInvalidDecl();
  37 +            //break;
  38            }
  39          }
  40        }