33 lines
1.0 KiB
Matlab
33 lines
1.0 KiB
Matlab
// Make sure that compiler-added functions (whose line number is zero) don't
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// crash llvm-cov.
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// RUN: rm -rf %t
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// RUN: mkdir %t
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// RUN: cd %t
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// RUN: cp %s %p/Inputs/copy_block_helper.gc* .
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// RUN: llvm-cov gcov copy_block_helper.m | FileCheck %s --check-prefix=STDOUT
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// STDOUT: File 'copy_block_helper.m'
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// STDOUT: Lines executed:100.00% of 5
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// STDOUT: copy_block_helper.m:creating 'copy_block_helper.m.gcov'
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// RUN: FileCheck %s --check-prefix=GCOV < %t/copy_block_helper.m.gcov
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// GCOV: -: 0:Runs:1
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// GCOV: -: 0:Programs:1
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id test_helper(id (^foo)(void)) { return foo(); } // GCOV: 1: [[@LINE]]:id
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void test(id x) { // GCOV: -: [[@LINE]]:void test
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test_helper(^{ // GCOV: 2: [[@LINE]]: test_helper
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return x; // GCOV: 1: [[@LINE]]: return
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}); // GCOV: -: [[@LINE]]:
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} // GCOV: 1: [[@LINE]]:}
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// GCOV: 1: [[@LINE+1]]:int main
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int main(int argc, const char *argv[]) { test(0); }
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// llvm-cov doesn't work on big endian yet
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// XFAIL: host-byteorder-big-endian
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