10e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// RUN: %clang_cc1 -std=c++11 -fprofile-instr-generate -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name macro-expressions.cpp %s | FileCheck %s 20e2c34f92f00628d48968dfea096d36381f494cbStephen Hines 30e2c34f92f00628d48968dfea096d36381f494cbStephen Hines#define EXPR(x) (x) 40e2c34f92f00628d48968dfea096d36381f494cbStephen Hines#define NEXPR(x) (!x) 50e2c34f92f00628d48968dfea096d36381f494cbStephen Hines#define DECL(T, x) T x 60e2c34f92f00628d48968dfea096d36381f494cbStephen Hines#define ASSIGN(x, y) x = y 70e2c34f92f00628d48968dfea096d36381f494cbStephen Hines#define LT(x, y) x < y 80e2c34f92f00628d48968dfea096d36381f494cbStephen Hines#define INC(x) ++x 90e2c34f92f00628d48968dfea096d36381f494cbStephen Hines#define ARR(T, x, y, z) (T[3]){x, y, z} 100e2c34f92f00628d48968dfea096d36381f494cbStephen Hines 110e2c34f92f00628d48968dfea096d36381f494cbStephen Hines#define PRI_64_LENGTH_MODIFIER "ll" 120e2c34f92f00628d48968dfea096d36381f494cbStephen Hines#define PRIo64 PRI_64_LENGTH_MODIFIER "o" 130e2c34f92f00628d48968dfea096d36381f494cbStephen Hines#define PRIu64 PRI_64_LENGTH_MODIFIER "u" 140e2c34f92f00628d48968dfea096d36381f494cbStephen Hines 150e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK: foo 160e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File 0, [[@LINE+1]]:17 -> {{[0-9]+}}:2 = #0 170e2c34f92f00628d48968dfea096d36381f494cbStephen Hinesvoid foo(int i) { 180e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: File 0, [[@LINE+2]]:7 -> [[@LINE+2]]:8 = #0 190e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: File 0, [[@LINE+1]]:10 -> [[@LINE+1]]:12 = #1 200e2c34f92f00628d48968dfea096d36381f494cbStephen Hines if (0) {} 210e2c34f92f00628d48968dfea096d36381f494cbStephen Hines 220e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+2]]:7 -> [[@LINE+2]]:11 = #0 230e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: File 0, [[@LINE+1]]:16 -> [[@LINE+1]]:18 = #2 240e2c34f92f00628d48968dfea096d36381f494cbStephen Hines if (EXPR(i)) {} 250e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+2]]:9 -> [[@LINE+2]]:14 = (#0 + #3) 260e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: File 0, [[@LINE+1]]:20 -> [[@LINE+1]]:22 = #3 270e2c34f92f00628d48968dfea096d36381f494cbStephen Hines for (;NEXPR(i);) {} 280e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+4]]:8 -> [[@LINE+4]]:14 = #0 290e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+3]]:33 -> [[@LINE+3]]:35 = (#0 + #4) 300e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+2]]:43 -> [[@LINE+2]]:46 = #4 310e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: File 0, [[@LINE+1]]:51 -> [[@LINE+1]]:53 = #4 320e2c34f92f00628d48968dfea096d36381f494cbStephen Hines for (ASSIGN(DECL(int, j), 0); LT(j, i); INC(j)) {} 330e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+1]]:3 -> [[@LINE+1]]:9 = #0 340e2c34f92f00628d48968dfea096d36381f494cbStephen Hines ASSIGN(DECL(int, k), 0); 350e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+3]]:10 -> [[@LINE+3]]:12 = (#0 + #5) 360e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: File 0, [[@LINE+2]]:20 -> [[@LINE+2]]:31 = #5 370e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+1]]:22 -> [[@LINE+1]]:25 = #5 380e2c34f92f00628d48968dfea096d36381f494cbStephen Hines while (LT(k, i)) { INC(k); } 390e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: File 0, [[@LINE+2]]:6 -> [[@LINE+2]]:8 = (#0 + #6) 400e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+1]]:16 -> [[@LINE+1]]:21 = (#0 + #6) 410e2c34f92f00628d48968dfea096d36381f494cbStephen Hines do {} while (NEXPR(i)); 420e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+3]]:8 -> [[@LINE+3]]:12 = #0 430e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+2]]:23 -> [[@LINE+2]]:26 = #0 440e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: File 0, [[@LINE+1]]:42 -> [[@LINE+1]]:44 = #7 450e2c34f92f00628d48968dfea096d36381f494cbStephen Hines for (DECL(int, j) : ARR(int, 1, 2, 3)) {} 460e2c34f92f00628d48968dfea096d36381f494cbStephen Hines 470e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+2]]:14 -> [[@LINE+2]]:20 = #8 480e2c34f92f00628d48968dfea096d36381f494cbStephen Hines // CHECK-NEXT: Expansion,File 0, [[@LINE+1]]:23 -> [[@LINE+1]]:29 = #0 490e2c34f92f00628d48968dfea096d36381f494cbStephen Hines (void)(i ? PRIo64 : PRIu64); 500e2c34f92f00628d48968dfea096d36381f494cbStephen Hines} 510e2c34f92f00628d48968dfea096d36381f494cbStephen Hines 520e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 3:17 -> 3:20 = #0 530e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 4:18 -> 4:22 = (#0 + #3) 540e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 6:22 -> 6:27 = #0 550e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 8:16 -> 8:19 = #4 560e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 7:18 -> 7:23 = (#0 + #4) 570e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 6:22 -> 6:27 = #0 580e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 8:16 -> 8:19 = #5 590e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 7:18 -> 7:23 = (#0 + #5) 600e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 4:18 -> 4:22 = (#0 + #6) 610e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 5:20 -> 5:23 = #0 620e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 9:25 -> 9:40 = #0 630e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: Expansion,File {{[0-9]+}}, 12:16 -> 12:38 = #8 640e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 12:38 -> 12:42 = #8 650e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 13:16 -> 13:42 = #0 660e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: Expansion,File {{[0-9]+}}, 13:16 -> 13:38 = (#0 - #8) 670e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 13:38 -> 13:42 = (#0 - #8) 680e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 11:32 -> 11:36 = #8 690e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NEXT: File {{[0-9]+}}, 11:32 -> 11:36 = (#0 - #8) 700e2c34f92f00628d48968dfea096d36381f494cbStephen Hines 710e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK-NOT: File {{[0-9]+}}, 720e2c34f92f00628d48968dfea096d36381f494cbStephen Hines// CHECK: main 730e2c34f92f00628d48968dfea096d36381f494cbStephen Hines 740e2c34f92f00628d48968dfea096d36381f494cbStephen Hinesint main(int argc, const char *argv[]) { 750e2c34f92f00628d48968dfea096d36381f494cbStephen Hines foo(10); 760e2c34f92f00628d48968dfea096d36381f494cbStephen Hines} 77