Author: Kiran Chandramohan Date: 2021-08-17T20:22:13-07:00 New Revision: 0c25e0174861548ade7cd34671067adbcc0ce5a9
URL: https://github.com/llvm/llvm-project/commit/0c25e0174861548ade7cd34671067adbcc0ce5a9 DIFF: https://github.com/llvm/llvm-project/commit/0c25e0174861548ade7cd34671067adbcc0ce5a9.diff LOG: [Flang] Fix build failure on MacOS std::clock_t can be an unsigned value on some platforms like MacOS and therefore needs a cast when initializing an std::clock_t value with -1. Reviewed By: klausler Differential Revision: https://reviews.llvm.org/D107972 (cherry picked from commit 4573c31f8945071d0069dcad31e17ddfeb7a2d8c) Added: Modified: flang/runtime/time-intrinsic.cpp Removed: ################################################################################ diff --git a/flang/runtime/time-intrinsic.cpp b/flang/runtime/time-intrinsic.cpp index 5e7c1bc484d55..d6b1c36bf9e00 100644 --- a/flang/runtime/time-intrinsic.cpp +++ b/flang/runtime/time-intrinsic.cpp @@ -36,7 +36,7 @@ using preferred_implementation = int; // This is the fallback implementation, which should work everywhere. template <typename Unused = void> double GetCpuTime(fallback_implementation) { std::clock_t timestamp{std::clock()}; - if (timestamp != std::clock_t{-1}) { + if (timestamp != static_cast<std::clock_t>(-1)) { return static_cast<double>(timestamp) / CLOCKS_PER_SEC; } _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
