1931a4feb64f18190d189c222d61b2abf52f18ab8Tim Northover// RUN: %clang_cc1 -O1 -std=gnu89 -triple i386-apple-darwin9 -emit-llvm %s -o - | FileCheck -check-prefix CHECK-GNU89 %s 2931a4feb64f18190d189c222d61b2abf52f18ab8Tim Northover// RUN: %clang_cc1 -O1 -std=c99 -triple i386-apple-darwin9 -emit-llvm %s -o - | FileCheck -check-prefix CHECK-C99 %s 31fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor 493ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-GNU89-LABEL: define i32 @f0() 593ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-C99-LABEL: define i32 @f0() 61fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorint f0(void); 71fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorint f0(void) { return 0; } 81fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor 993ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-GNU89-LABEL: define i32 @f1() 1093ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-C99-LABEL: define i32 @f1() 111fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorinline int f1(void); 121fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorint f1(void) { return 0; } 131fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor 1493ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-GNU89-LABEL: define i32 @f2() 1593ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-C99-LABEL: define i32 @f2() 161fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorint f2(void); 171fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorinline int f2(void) { return 0; } 181fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor 1993ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-GNU89-LABEL: define i32 @f3() 2093ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-C99-LABEL: define i32 @f3() 211fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorextern inline int f3(void); 221fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorint f3(void) { return 0; } 231fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor 2493ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-GNU89-LABEL: define i32 @f5() 2593ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-C99-LABEL: define i32 @f5() 261fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorextern inline int f5(void); 271fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorinline int f5(void) { return 0; } 281fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor 2993ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-GNU89-LABEL: define i32 @f6() 3093ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-C99-LABEL: define i32 @f6() 311fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorinline int f6(void); 321fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorextern inline int f6(void) { return 0; } 331fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor 3493ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-GNU89-LABEL: define i32 @f7() 3593ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-C99-LABEL: define i32 @f7() 361fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorextern inline int f7(void); 371fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorextern int f7(void) { return 0; } 381fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor 3993ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-GNU89-LABEL: define i32 @fA() 401fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorinline int fA(void) { return 0; } 411fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor 42651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines// CHECK-GNU89-LABEL: define i32 @fB() 43651f13cea278ec967336033dd032faef0e9fc2ecStephen Hinesinline int fB() { return 0; } 44651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines 4593ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-GNU89-LABEL: define available_externally i32 @f4() 4693ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-C99-LABEL: define i32 @f4() 471fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorint f4(void); 481fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorextern inline int f4(void) { return 0; } 491fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor 5093ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-GNU89-LABEL: define available_externally i32 @f8() 5193ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-C99-LABEL: define i32 @f8() 521fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorextern int f8(void); 531fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorextern inline int f8(void) { return 0; } 541fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor 5593ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-GNU89-LABEL: define available_externally i32 @f9() 5693ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-C99-LABEL: define i32 @f9() 571fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorextern inline int f9(void); 581fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorextern inline int f9(void) { return 0; } 591fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor 6093ab6bf534fb6c26563c00f28a8fc5581bb71dfdStephen Lin// CHECK-C99-LABEL: define available_externally i32 @fA() 613a5aca8112e03814f78906dc5d032287adb272b5Anton Yartsev 62651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines// CHECK-C99-LABEL: define i32 @fB() 63651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines 641fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregorint test_all() { 651fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor return f0() + f1() + f2() + f3() + f4() + f5() + f6() + f7() + f8() + f9() 66651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines + fA() + fB(); 671fc09a92d0bffda20e06fa882388c01e192e2069Douglas Gregor} 68651f13cea278ec967336033dd032faef0e9fc2ecStephen Hines 69651f13cea278ec967336033dd032faef0e9fc2ecStephen Hinesint fB(void); 70