34ac9b5e25
This patch adds the tests for the coverage mapping generation. Most of the tests check the mapping regions produced by the generator, and one checks the llvm IR. Differential Revision: http://reviews.llvm.org/D4847 llvm-svn: 215995
15 lines
499 B
C
15 lines
499 B
C
// RUN: %clang_cc1 -fprofile-instr-generate -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name builtinmacro.c %s | FileCheck %s
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// Test the coverage mapping generation for built-in macroes.
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// CHECK: filename
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const char *filename (const char *name) { // CHECK-NEXT: File 0, [[@LINE]]:41 -> [[@LINE+3]]:2 = #0 (HasCodeBefore = 0)
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static const char this_file[] = __FILE__;
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return this_file;
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}
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int main() { // CHECK-NEXT: main
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filename(__FILE__ "test.c");
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return 0;
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}
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