Merge branch 'amd-staging' into amd/dev/rlieberm/FortranDrop002

Author: ronlieb

amd/comgr/test-lit/comgr-sources/spirv-translator.c

@@ -13,7 +13,6 @@ int main(int argc, char *argv[]) {
   amd_comgr_data_t DataSpirv;
   amd_comgr_data_set_t DataSetSpirv, DataSetBc;
   amd_comgr_action_info_t DataAction;
-  amd_comgr_status_t Status;
   size_t Count;
 
   if (argc != 4) {

bolt/include/bolt/Core/BinaryContext.h

@@ -1363,6 +1363,12 @@ class BinaryContext {
     if (std::optional<uint32_t> Size = MIB->getSize(Inst))
       return *Size;
 
+    if (MIB->isPseudo(Inst))
+      return 0;
+
+    if (std::optional<uint32_t> Size = MIB->getInstructionSize(Inst))
+      return *Size;
+
     if (!Emitter)
       Emitter = this->MCE.get();
     SmallString<256> Code;

bolt/include/bolt/Core/MCPlusBuilder.h

@@ -1204,6 +1204,11 @@ class MCPlusBuilder {
   /// Get instruction size specified via annotation.
   std::optional<uint32_t> getSize(const MCInst &Inst) const;
 
+  /// Get target-specific instruction size.
+  virtual std::optional<uint32_t> getInstructionSize(const MCInst &Inst) const {
+    return std::nullopt;
+  }
+
   /// Set instruction size.
   void setSize(MCInst &Inst, uint32_t Size) const;
 

bolt/lib/Target/AArch64/AArch64MCPlusBuilder.cpp

@@ -1792,6 +1792,11 @@ class AArch64MCPlusBuilder : public MCPlusBuilder {
   }
 
   uint16_t getMinFunctionAlignment() const override { return 4; }
+
+  std::optional<uint32_t>
+  getInstructionSize(const MCInst &Inst) const override {
+    return 4;
+  }
 };
 
 } // end anonymous namespace

clang/docs/ReleaseNotes.rst

@@ -817,6 +817,7 @@ Improvements to Clang's diagnostics
       scope.Unlock();
       require(scope); // Warning!  Requires mu1.
     }
+- Diagnose invalid declarators in the declaration of constructors and destructors (#GH121706).
 
 Improvements to Clang's time-trace
 ----------------------------------

clang/include/clang/Basic/DiagnosticSemaKinds.td

@@ -2204,6 +2204,8 @@ def err_invalid_qualified_constructor : Error<
   "'%0' qualifier is not allowed on a constructor">;
 def err_ref_qualifier_constructor : Error<
   "ref-qualifier '%select{&&|&}0' is not allowed on a constructor">;
+def err_invalid_ctor_dtor_decl : Error<
+  "invalid %select{constructor|destructor}0 declaration">;
 
 def err_constructor_return_type : Error<
   "constructor cannot have a return type">;

clang/include/clang/Driver/Options.td

@@ -6805,6 +6805,7 @@ def fbinutils_version_EQ : Joined<["-"], "fbinutils-version=">,
 def fuse_ld_EQ : Joined<["-"], "fuse-ld=">, Group<f_Group>,
   Flags<[LinkOption]>, Visibility<[ClangOption, FlangOption, CLOption]>;
 def ld_path_EQ : Joined<["--"], "ld-path=">, Group<Link_Group>;
+def fuse_lipo_EQ : Joined<["-"], "fuse-lipo=">, Group<f_clang_Group>, Flags<[LinkOption]>;
 
 defm align_labels : BooleanFFlag<"align-labels">, Group<clang_ignored_gcc_optimization_f_Group>;
 def falign_labels_EQ : Joined<["-"], "falign-labels=">, Group<clang_ignored_gcc_optimization_f_Group>;

clang/lib/CodeGen/CGExpr.cpp

@@ -3607,18 +3607,15 @@ void CodeGenFunction::EmitCheck(
   llvm::Value *RecoverableCond = nullptr;
   llvm::Value *TrapCond = nullptr;
   bool NoMerge = false;
-  for (int i = 0, n = Checked.size(); i < n; ++i) {
-    llvm::Value *Check = Checked[i].first;
+  for (auto &[Check, Ord] : Checked) {
     // -fsanitize-trap= overrides -fsanitize-recover=.
-    llvm::Value *&Cond =
-        CGM.getCodeGenOpts().SanitizeTrap.has(Checked[i].second)
-            ? TrapCond
-            : CGM.getCodeGenOpts().SanitizeRecover.has(Checked[i].second)
-                  ? RecoverableCond
-                  : FatalCond;
+    llvm::Value *&Cond = CGM.getCodeGenOpts().SanitizeTrap.has(Ord) ? TrapCond
+                         : CGM.getCodeGenOpts().SanitizeRecover.has(Ord)
+                             ? RecoverableCond
+                             : FatalCond;
     Cond = Cond ? Builder.CreateAnd(Cond, Check) : Check;
 
-    if (!CGM.getCodeGenOpts().SanitizeMergeHandlers.has(Checked[i].second))
+    if (!CGM.getCodeGenOpts().SanitizeMergeHandlers.has(Ord))
       NoMerge = true;
   }
 

clang/lib/Driver/ToolChains/Arch/ARM.cpp

@@ -659,13 +659,21 @@ llvm::ARM::FPUKind arm::getARMTargetFeatures(const Driver &D,
         CPUArgFPUKind != llvm::ARM::FK_INVALID ? CPUArgFPUKind : ArchArgFPUKind;
     (void)llvm::ARM::getFPUFeatures(FPUKind, Features);
   } else {
+    bool Generic = true;
     if (!ForAS) {
       std::string CPU = arm::getARMTargetCPU(CPUName, ArchName, Triple);
+      if (CPU != "generic")
+        Generic = false;
       llvm::ARM::ArchKind ArchKind =
           arm::getLLVMArchKindForARM(CPU, ArchName, Triple);
       FPUKind = llvm::ARM::getDefaultFPU(CPU, ArchKind);
       (void)llvm::ARM::getFPUFeatures(FPUKind, Features);
     }
+    if (Generic && (Triple.isOSWindows() || Triple.isOSDarwin()) &&
+        getARMSubArchVersionNumber(Triple) >= 7) {
+      FPUKind = llvm::ARM::parseFPU("neon");
+      (void)llvm::ARM::getFPUFeatures(FPUKind, Features);
+    }
   }
 
   // Now we've finished accumulating features from arch, cpu and fpu,

clang/lib/Driver/ToolChains/Darwin.cpp

@@ -910,7 +910,9 @@ void darwin::Lipo::ConstructJob(Compilation &C, const JobAction &JA,
     CmdArgs.push_back(II.getFilename());
   }
 
-  const char *Exec = Args.MakeArgString(getToolChain().GetProgramPath("lipo"));
+  StringRef LipoName = Args.getLastArgValue(options::OPT_fuse_lipo_EQ, "lipo");
+  const char *Exec =
+      Args.MakeArgString(getToolChain().GetProgramPath(LipoName.data()));
   C.addCommand(std::make_unique<Command>(JA, *this, ResponseFileSupport::None(),
                                          Exec, CmdArgs, Inputs, Output));
 }