about summary refs log tree commit diff
path: root/instrumentation/SanitizerCoverageLTO.so.cc
diff options
context:
space:
mode:
authorhexcoder- <heiko@hexco.de>2021-06-01 18:36:28 +0200
committerhexcoder- <heiko@hexco.de>2021-06-01 18:36:28 +0200
commit97225f1f6f55366a8e2702652dd2e3e1f65b72d5 (patch)
tree2e71d14b2908eccb16cd07e28454b8b31960d54e /instrumentation/SanitizerCoverageLTO.so.cc
parentdb6947452c6d356e30c7fe1bf6697fe59c0e6a38 (diff)
downloadafl++-97225f1f6f55366a8e2702652dd2e3e1f65b72d5.tar.gz
adapt to incompatible LLVM 13 API
Diffstat (limited to 'instrumentation/SanitizerCoverageLTO.so.cc')
-rw-r--r--instrumentation/SanitizerCoverageLTO.so.cc3
1 files changed, 3 insertions, 0 deletions
diff --git a/instrumentation/SanitizerCoverageLTO.so.cc b/instrumentation/SanitizerCoverageLTO.so.cc
index 20f1856e..74ef03df 100644
--- a/instrumentation/SanitizerCoverageLTO.so.cc
+++ b/instrumentation/SanitizerCoverageLTO.so.cc
@@ -1500,6 +1500,9 @@ void ModuleSanitizerCoverage::InjectCoverageAtBlock(Function &F, BasicBlock &BB,
     if (use_threadsafe_counters) {                                /* Atomic */
 
       IRB.CreateAtomicRMW(llvm::AtomicRMWInst::BinOp::Add, MapPtrIdx, One,
+#if LLVM_VERSION_MAJOR >= 13
+                          llvm_MaybeAlign(1),
+#endif
                           llvm::AtomicOrdering::Monotonic);
 
     } else {