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82fecab85a
The gcov version is set to 11.1 (compatible with gcov 9) even if `-Xclang -coverage-version=` specified version is less than 11.1. Therefore, we can drop producer support for version < 11.1.
24 lines
1.0 KiB
C
24 lines
1.0 KiB
C
/// https://bugs.llvm.org/show_bug.cgi?id=38067
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/// An abnormal exit does not clear execution counts of subsequent instructions.
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// RUN: mkdir -p %t.dir && cd %t.dir
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// RUN: %clang --coverage %s -o %t -dumpdir ./
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// RUN: test -f gcov-__gcov_flush-terminate.gcno
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// RUN: rm -f gcov-__gcov_flush-terminate.gcda && %expect_crash %run %t
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// RUN: llvm-cov gcov -t gcov-__gcov_flush-terminate.gcda | FileCheck %s
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// CHECK: -: 0:Runs:1
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void __gcov_dump(void);
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void __gcov_reset(void);
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int main(void) { // CHECK: 1: [[#@LINE]]:int main(void)
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int i = 22; // CHECK-NEXT: 1: [[#@LINE]]:
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__gcov_dump(); // CHECK-NEXT: 1: [[#@LINE]]:
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__gcov_reset(); // CHECK-NEXT: 1: [[#@LINE]]:
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i = 42; // CHECK-NEXT: 1: [[#@LINE]]:
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__builtin_trap(); // CHECK-NEXT: 1: [[#@LINE]]:
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i = 84; // CHECK-NEXT: 1: [[#@LINE]]:
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return 0; // CHECK-NEXT: 1: [[#@LINE]]:
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}
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