llvm/test/tools/llvm-cov/prevent_false_instantiations.h
Ying Yi d6931b112a [llvm-cov] - Add the coverage of lines in the summary report.
The llvm-cov ‘report' command displays a summary of the coverage of a binary file.
The summary report currently only includes covered regions and covered functions.
This patch adds the coverage of lines in the summary report.

Differential Revision: https://reviews.llvm.org/D22569

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@276409 91177308-0d34-0410-b5e6-96231b3b80d8
2016-07-22 12:46:13 +00:00

13 lines
604 B
C

// Checks that function instantiations don't go to a wrong file.
// INSTANTIATION-NOT: {{_Z5func[1,2]v}}
// NAN-NOT: {{[ \t]+}}nan%
// RUN: llvm-profdata merge %S/Inputs/prevent_false_instantiations.proftext -o %t.profdata
// RUN: llvm-cov show -format text %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 { \
} while (0)