27 lines
959 B
C++
27 lines
959 B
C++
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// 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 -path-equivalence=/tmp/ec,%S %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: [[@LINE-2]]| 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: [[@LINE-5]]| 2| {
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// CHECK-NEXT: [[@LINE-5]]| 2| int x = 0;
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// CHECK-NEXT: [[@LINE-5]]| 2| SIMPLE_OP;
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// CHECK-NEXT: [[@LINE-5]]| 2| }
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int main() { // CHECK: [[@LINE]]| 1|int main() {
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DO_SOMETHING; // CHECK-NEXT: [[@LINE]]| 1| DO_SOMETHING;
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DO_SOMETHING; // CHECK-NEXT: [[@LINE]]| 1| DO_SOMETHING;
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return 0; // CHECK-NEXT: [[@LINE]]| 1| return 0;
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} // CHECK-NEXT: [[@LINE]]| 1|}
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