41 lines
1.5 KiB
C
41 lines
1.5 KiB
C
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/// Test that llvm-cov supports a fake gcov 4.2 format used before clang 11.
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// RUN: rm -rf %t && mkdir %t && cd %t
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// RUN: echo -e '\n\n\n\n\n\n\n\n\n' > test.cpp && echo > test.h
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// RUN: llvm-cov gcov test. --gcno=%S/Inputs/gcov-fake-4.2.gcno --gcda=%S/Inputs/gcov-fake-4.2.gcda | FileCheck %s
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// RUN: FileCheck %s --check-prefix=C < test.cpp.gcov
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// RUN: FileCheck %s --check-prefix=H < test.h.gcov
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// CHECK: File 'test.cpp'
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// CHECK-NEXT: Lines executed:84.21% of 38
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// CHECK-NEXT: Creating 'test.cpp.gcov'
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// CHECK-EMPTY:
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// CHECK-NEXT: File './test.h'
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// CHECK-NEXT: Lines executed:100.00% of 1
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// CHECK-NEXT: Creating 'test.h.gcov'
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// CHECK-EMPTY:
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// C: -: 0:Source:test.cpp
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// C-NEXT: -: 0:Graph:{{.*}}gcov-fake-4.2.gcno
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// C-NEXT: -: 0:Data:{{.*}}gcov-fake-4.2.gcda
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/// `Runs` is stored in GCOV_TAG_OBJECT_SUMMARY with a length of 9.
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// C-NEXT: -: 0:Runs:2
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// C-NEXT: -: 0:Programs:1
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// C-NEXT: -: 1:
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// C-NEXT: -: 2:
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// C-NEXT: -: 3:
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// C-NEXT: -: 4:
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// C-NEXT: -: 5:
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// C-NEXT: -: 6:
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// C-NEXT: -: 7:
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// C-NEXT: -: 8:
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// C-NEXT: -: 9:
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// C-NEXT:8589934592: 10:
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// H: -: 0:Source:./test.h
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// H-NEXT: -: 0:Graph:{{.*}}gcov-fake-4.2.gcno
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// H-NEXT: -: 0:Data:{{.*}}gcov-fake-4.2.gcda
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// H-NEXT: -: 0:Runs:2
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// H-NEXT: -: 0:Programs:1
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// H-NEXT: 4: 1:
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