Merge tag 'llvmorg-17.0.0-rc4' of https://github.com/llvm/llvm-project into rustc/17.0-2023-07-29

LLVM 17.0.0-rc4 Release

Author: djkoloski

.github/workflows/libclang-abi-tests.yml

@@ -146,10 +146,12 @@ jobs:
         uses: actions/download-artifact@v3
         with:
           name: build-baseline
+          path: build-baseline
       - name: Download latest
         uses: actions/download-artifact@v3
         with:
           name: build-latest
+          path: build-latest
 
       - name: Install abi-compliance-checker
         run: sudo apt-get install abi-compliance-checker

bolt/lib/Rewrite/RewriteInstance.cpp

@@ -1844,8 +1844,9 @@ void RewriteInstance::adjustCommandLineOptions() {
     exit(1);
   }
 
-  if (opts::ReorderFunctions != ReorderFunctions::RT_NONE &&
-      !opts::HotText.getNumOccurrences()) {
+  if (opts::Instrument ||
+      (opts::ReorderFunctions != ReorderFunctions::RT_NONE &&
+       !opts::HotText.getNumOccurrences())) {
     opts::HotText = true;
   } else if (opts::HotText && !BC->HasRelocations) {
     errs() << "BOLT-WARNING: hot text is disabled in non-relocation mode\n";