From 1f6948565bf0ad9709cb5ac2b02c004aa1c2b95f Mon Sep 17 00:00:00 2001
From: Jan Svoboda <jan_svoboda@apple.com>
Date: Fri, 19 Dec 2025 15:25:05 -0800
Subject: [PATCH] [llvm] Propagate the VFS to `SampleProfileLoaderPass`

---
 llvm/lib/Passes/PassBuilderPipelines.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/llvm/lib/Passes/PassBuilderPipelines.cpp b/llvm/lib/Passes/PassBuilderPipelines.cpp
index 67b9a61cc576f..e2fd14b95af32 100644
--- a/llvm/lib/Passes/PassBuilderPipelines.cpp
+++ b/llvm/lib/Passes/PassBuilderPipelines.cpp
@@ -2343,7 +2343,7 @@ PassBuilder::buildO0DefaultPipeline(OptimizationLevel Level,
     // pipeline.
     MPM.addPass(SampleProfileLoaderPass(PGOOpt->ProfileFile,
                                         PGOOpt->ProfileRemappingFile,
-                                        ThinOrFullLTOPhase::None, nullptr,
+                                        ThinOrFullLTOPhase::None, FS,
                                         /*DisableSampleProfileInlining=*/true,
                                         /*UseFlattenedProfile=*/true));
     // Cache ProfileSummaryAnalysis once to avoid the potential need to insert