forked from OSchip/llvm-project
30 lines
918 B
C++
30 lines
918 B
C++
// RUN: llvm-cov show %S/Inputs/showExpansions.covmapping -instr-profile %S/Inputs/showExpansions.profdata -dump -show-expansions -filename-equivalence %s 2>&1 | FileCheck %s
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#define DO_SOMETHING_ELSE() \
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do { \
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} while (0)
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#define ANOTHER_THING() \
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do { \
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if (0) { \
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} \
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} while (0)
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#define DO_SOMETHING(x) \
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do { \
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if (x) \
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DO_SOMETHING_ELSE(); \
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else \
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ANOTHER_THING(); \
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} while (0)
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// CHECK-DAG: Expansion at line [[@LINE-4]], 7 -> 24
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// CHECK-DAG: Expansion at line [[@LINE-3]], 7 -> 20
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int main(int argc, const char *argv[]) {
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for (int i = 0; i < 100; ++i)
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DO_SOMETHING(i); // CHECK-DAG: Expansion at line [[@LINE]], 5 -> 17
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return 0;
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}
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// llvm-cov doesn't work on big endian yet
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// XFAIL: powerpc64-, s390x, mips-, mips64-, sparc
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