en Copyright 2015 Java http://172.16.0.5:8080/history/llvm-project-15.0.7/compiler-rt/test/profile/Darwin/coverage-linkage.cpp#68745a55 [InstrProfiling] Use llvm.compiler.used if applicable for Mach-OSimilar to D97585.D25456 used `S_ATTR_LIVE_SUPPORT` to ensure the data variable will be retainedor discarded as a unit with the counter variable, so llvm.compiler.used issufficient. It allows ld to dead strip unneeded profc and profd variables.Reviewed By: vskDifferential Revision: https://reviews.llvm.org/D105445 List of files: /llvm-project-15.0.7/compiler-rt/test/profile/Darwin/coverage-linkage.cpp Wed, 01 Sep 2021 21:46:51 +0000 Fangrui Song <i@maskray.me>