| 1 | /// A basic block with fork/exec* is split. .gcda is flushed immediately before |
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| 2 | /// fork/exec* so the lines before exec* are counted once while succeeding |
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| 3 | /// lines are not counted. |
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| 4 | // RUN: mkdir -p %t.d && cd %t.d |
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| 5 | // RUN: %clang --coverage %s -o %t -dumpdir ./ |
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| 6 | // RUN: test -f gcov-execlp.gcno |
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| 7 | // RUN: rm -f gcov-execlp.gcda && %run %t |
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| 8 | // RUN: llvm-cov gcov -t gcov-execlp.gcda | FileCheck %s --check-prefixes=CHECK,EXECLP |
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| 9 | |
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| 10 | // RUN: %clang --coverage -DEXECVP %s -o %t -dumpdir ./ |
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| 11 | // RUN: rm -f gcov-execlp.gcda && %run %t |
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| 12 | // RUN: llvm-cov gcov -t gcov-execlp.gcda | FileCheck %s --check-prefixes=CHECK,EXECVP |
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| 13 | |
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| 14 | #include <unistd.h> |
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| 15 | |
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| 16 | void func1(void) {} // CHECK: 1: [[#@LINE]]:void func1(void) |
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| 17 | void func2(void) {} // CHECK-NEXT: #####: [[#@LINE]]: |
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| 18 | int main(void) { // CHECK-NEXT: 1: [[#@LINE]]: |
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| 19 | func1(); // CHECK-NEXT: 1: [[#@LINE]]: |
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| 20 | #ifdef EXECVP |
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| 21 | char *argv[] = {"ls" , "-l" , (char *)0}; |
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| 22 | execvp("ls" , argv); // EXECVP: 1: [[#@LINE]]: execvp |
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| 23 | #else |
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| 24 | execlp(file: "ls" , arg: "-l" , (char *)0); // EXECLP: 1: [[#@LINE]]: execlp |
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| 25 | #endif |
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| 26 | func2(); // CHECK: #####: [[#@LINE]]: func2 |
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| 27 | return 0; // CHECK-NEXT: #####: [[#@LINE]]: |
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| 28 | } |
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| 29 | |
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