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25 lines
1.1 KiB
25 lines
1.1 KiB
4 months ago
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// To create the covmapping for this file, copy this file to /tmp/dots/,
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// cd into /tmp/dots, and pass "../dots/double_dots.c" to the compiler. Use
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// llvm-cov convert-for-testing to extract the covmapping.
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// RUN: llvm-profdata merge %S/Inputs/double_dots.proftext -o %t.profdata
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// RUN: llvm-cov show %S/Inputs/double_dots.covmapping -instr-profile=%t.profdata -o %t.dir
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// RUN: FileCheck -input-file=%t.dir/index.txt %s
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// RUN: llvm-cov show -format=html %S/Inputs/double_dots.covmapping -instr-profile=%t.profdata -o %t.dir
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// RUN: FileCheck -input-file=%t.dir/index.html %s
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// CHECK-NOT: coverage{{.*}}dots{{.*}}..{{.*}}dots
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int main() {}
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// Re-purpose this file to test that we use relative paths when creating
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// report indices:
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// RUN: FileCheck -check-prefix=REL-INDEX -input-file %t.dir/index.txt %s
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// REL-INDEX-NOT: %t.dir
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// Check that we get the right error when writing to an invalid path:
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// RUN: not llvm-cov show %S/Inputs/double_dots.covmapping -instr-profile=%t.profdata -o /dev/null 2>&1 | FileCheck %s -check-prefix=ERROR-MESSAGE
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// ERROR-MESSAGE: error: {{.*}}: Could not create index file!
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