coverage_if_expr.swift

// RUN: %target-swift-frontend -Xllvm -sil-full-demangle -profile-generate -profile-coverage-mapping -emit-sorted-sil -emit-sil -module-name coverage_if_expr %s | %FileCheck %s
// RUN: %target-swift-frontend -profile-generate -profile-coverage-mapping -emit-ir %s

// CHECK-LABEL: sil_coverage_map {{.*}} "$s16coverage_if_expr0b1_C0SiyF"
func if_expr()->Int{ // CHECK: [[@LINE]]:23 -> {{[0-9]+}}:2 : 0
if.random(){ // CHECK-NEXT: [[@LINE]]:6 -> [[@LINE]]:15 : 0
0 // CHECK-NEXT: [[@LINE-1]]:16 -> [[@LINE+1]]:4 : 1
}elseif.random(){ // CHECK-NEXT: [[@LINE]]:13 -> [[@LINE]]:22 : (0 - 1)
1 // CHECK-NEXT: [[@LINE-1]]:23 -> [[@LINE+1]]:4 : 2
}else{ // CHECK-NEXT: [[@LINE]]:10 -> [[@LINE+2]]:4 : ((0 - 1) - 2)
2
} // CHECK-NEXT: }
}