llvmbot wrote:
<!--LLVM PR SUMMARY COMMENT--> @llvm/pr-subscribers-clang Author: Qiu Chaofan (ecnelises) <details> <summary>Changes</summary> --- Full diff: https://github.com/llvm/llvm-project/pull/131608.diff 2 Files Affected: - (modified) clang/lib/Frontend/FrontendAction.cpp (+8-4) - (added) clang/test/Frontend/print-stats.ll (+6) ``````````diff diff --git a/clang/lib/Frontend/FrontendAction.cpp b/clang/lib/Frontend/FrontendAction.cpp index 9f789f093f55d..a750953393759 100644 --- a/clang/lib/Frontend/FrontendAction.cpp +++ b/clang/lib/Frontend/FrontendAction.cpp @@ -1120,10 +1120,14 @@ void FrontendAction::EndSourceFile() { if (CI.getFrontendOpts().ShowStats) { llvm::errs() << "\nSTATISTICS FOR '" << getCurrentFileOrBufferName() << "':\n"; - CI.getPreprocessor().PrintStats(); - CI.getPreprocessor().getIdentifierTable().PrintStats(); - CI.getPreprocessor().getHeaderSearchInfo().PrintStats(); - CI.getSourceManager().PrintStats(); + if (CI.hasPreprocessor()) { + CI.getPreprocessor().PrintStats(); + CI.getPreprocessor().getIdentifierTable().PrintStats(); + CI.getPreprocessor().getHeaderSearchInfo().PrintStats(); + } + if (CI.hasSourceManager()) { + CI.getSourceManager().PrintStats(); + } llvm::errs() << "\n"; } diff --git a/clang/test/Frontend/print-stats.ll b/clang/test/Frontend/print-stats.ll new file mode 100644 index 0000000000000..6fd094470ba95 --- /dev/null +++ b/clang/test/Frontend/print-stats.ll @@ -0,0 +1,6 @@ +; RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -print-stats \ +; RUN: -emit-llvm -x ir %s -o - 2>&1 | FileCheck %s + +; CHECK: *** Source Manager Stats +; CHECK: *** File Manager Stats +; CHECK: *** Virtual File System Stats `````````` </details> https://github.com/llvm/llvm-project/pull/131608 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
