From d142ec6fef9a053c9fd9edb5a388203cdb121e65 Mon Sep 17 00:00:00 2001 From: Michael Liao Date: Mon, 4 Nov 2019 09:59:39 -0500 Subject: [PATCH] Fix compilation warning. NFC. --- clang/lib/Driver/ToolChains/Darwin.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/clang/lib/Driver/ToolChains/Darwin.cpp b/clang/lib/Driver/ToolChains/Darwin.cpp index d8c18ef..d550eea 100644 --- a/clang/lib/Driver/ToolChains/Darwin.cpp +++ b/clang/lib/Driver/ToolChains/Darwin.cpp @@ -1527,8 +1527,8 @@ getDeploymentTargetFromEnvironmentVariables(const Driver &TheDriver, Targets[Darwin::TvOS] = ""; } else { // Don't allow conflicts in any other platform. - int FirstTarget = llvm::array_lengthof(Targets); - for (int I = 0; I != llvm::array_lengthof(Targets); ++I) { + unsigned FirstTarget = llvm::array_lengthof(Targets); + for (unsigned I = 0; I != llvm::array_lengthof(Targets); ++I) { if (Targets[I].empty()) continue; if (FirstTarget == llvm::array_lengthof(Targets)) -- 2.7.4