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27 lines
952 B
C++
27 lines
952 B
C++
// Check that we combine expansion regions.
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// RUN: llvm-profdata merge %S/Inputs/combine_expansions.proftext -o %t.profdata
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// RUN: llvm-cov show %S/Inputs/combine_expansions.covmapping -instr-profile %t.profdata -filename-equivalence %s | FileCheck %s
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#define SIMPLE_OP \
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++x
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// CHECK: | [[@LINE-2]]|#define SIMPLE_OP
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// CHECK-NEXT: 2| [[@LINE-2]]| ++x
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#define DO_SOMETHING \
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{ \
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int x = 0; \
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SIMPLE_OP; \
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}
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// CHECK: | [[@LINE-5]]|#define DO_SOMETHING
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// CHECK-NEXT: 2| [[@LINE-5]]| {
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// CHECK-NEXT: 2| [[@LINE-5]]| int x = 0;
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// CHECK-NEXT: 2| [[@LINE-5]]| SIMPLE_OP;
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// CHECK-NEXT: 2| [[@LINE-5]]| }
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int main() { // CHECK: 1| [[@LINE]]|int main() {
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DO_SOMETHING; // CHECK-NEXT: 1| [[@LINE]]| DO_SOMETHING;
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DO_SOMETHING; // CHECK-NEXT: 1| [[@LINE]]| DO_SOMETHING;
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return 0; // CHECK-NEXT: 1| [[@LINE]]| return 0;
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} // CHECK-NEXT: 1| [[@LINE]]|}
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