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-rw-r--r--llvm/test/tools/llvm-cov/prevent_false_instantiations.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/llvm/test/tools/llvm-cov/prevent_false_instantiations.h b/llvm/test/tools/llvm-cov/prevent_false_instantiations.h
index 667ebde6d16..a8c72076d16 100644
--- a/llvm/test/tools/llvm-cov/prevent_false_instantiations.h
+++ b/llvm/test/tools/llvm-cov/prevent_false_instantiations.h
@@ -1,9 +1,11 @@
// Checks that function instantiations don't go to a wrong file.
-// CHECK-NOT: {{_Z5func[1,2]v}}
+// INSTANTIATION-NOT: {{_Z5func[1,2]v}}
+// NAN-NOT: 0{{[ \t]+}}nan%{{[ \t]+}}0{{[ \t]+}}nan%
// RUN: llvm-profdata merge %S/Inputs/prevent_false_instantiations.proftext -o %t.profdata
-// RUN: llvm-cov show %S/Inputs/prevent_false_instantiations.covmapping -instr-profile %t.profdata -filename-equivalence %s | FileCheck %s
+// RUN: llvm-cov show %S/Inputs/prevent_false_instantiations.covmapping -instr-profile %t.profdata -filename-equivalence %s | FileCheck %s -check-prefix=INSTANTIATION
+// RUN: llvm-cov report %S/Inputs/prevent_false_instantiations.covmapping -instr-profile %t.profdata | FileCheck %s -check-prefix=NAN
#define DO_SOMETHING() \
do { \
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