1 // RUN: %clang_cc1 -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=C %s 2 // RUN: %clang_cc1 -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=C %s 3 // RUN: %clang_cc1 -x c++ -std=c++11 -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=CPP0X %s 4 5 #include <stddef.h> 6 7 int main() { 8 // CHECK-C: private unnamed_addr constant [10 x i8] c"abc\00\00\00\00\00\00\00", align 1 9 // CHECK-CPP0X: private unnamed_addr constant [10 x i8] c"abc\00\00\00\00\00\00\00", align 1 10 char a[10] = "abc"; 11 12 // This should convert to utf8. 13 // CHECK-C: private unnamed_addr constant [10 x i8] c"\E1\84\A0\C8\A0\F4\82\80\B0\00", align 1 14 // CHECK-CPP0X: private unnamed_addr constant [10 x i8] c"\E1\84\A0\C8\A0\F4\82\80\B0\00", align 1 15 char b[10] = "\u1120\u0220\U00102030"; 16 17 // CHECK-C: private unnamed_addr constant [3 x i32] [i32 65, i32 66, i32 0], align 4 18 // CHECK-CPP0X: private unnamed_addr constant [3 x i32] [i32 65, i32 66, i32 0], align 4 19 const wchar_t *foo = L"AB"; 20 21 // CHECK-C: private unnamed_addr constant [3 x i32] [i32 4660, i32 1110027, i32 0], align 4 22 // CHECK-CPP0X: private unnamed_addr constant [3 x i32] [i32 4660, i32 1110027, i32 0], align 4 23 const wchar_t *bar = L"\u1234\U0010F00B"; 24 25 // CHECK-C: private unnamed_addr constant [3 x i32] [i32 4660, i32 1110028, i32 0], align 4 26 // CHECK-CPP0X: private unnamed_addr constant [3 x i32] [i32 4660, i32 1110028, i32 0], align 4 27 const wchar_t *baz = L"\u1234" "\U0010F00C"; 28 29 #if __cplusplus >= 201103L 30 // CHECK-CPP0X: private unnamed_addr constant [3 x i32] [i32 67, i32 68, i32 0], align 4 31 const char32_t *c = U"CD"; 32 33 // CHECK-CPP0X: private unnamed_addr constant [3 x i32] [i32 4661, i32 1110028, i32 0], align 4 34 const char32_t *d = U"\u1235\U0010F00C"; 35 36 // CHECK-CPP0X: private unnamed_addr constant [3 x i32] [i32 4661, i32 1110027, i32 0], align 4 37 const char32_t *o = "\u1235" U"\U0010F00B"; 38 39 // CHECK-CPP0X: private unnamed_addr constant [3 x i16] [i16 69, i16 70, i16 0], align 2 40 const char16_t *e = u"EF"; 41 42 // This should convert to utf16. 43 // CHECK-CPP0X: private unnamed_addr constant [5 x i16] [i16 4384, i16 544, i16 -9272, i16 -9168, i16 0], align 2 44 const char16_t *f = u"\u1120\u0220\U00102030"; 45 46 // This should convert to utf16. 47 // CHECK-CPP0X: private unnamed_addr constant [5 x i16] [i16 4384, i16 800, i16 -9272, i16 -9168, i16 0], align 2 48 const char16_t *p = u"\u1120\u0320" "\U00102030"; 49 50 // CHECK-CPP0X: private unnamed_addr constant [4 x i8] c"def\00", align 1 51 const char *g = u8"def"; 52 53 // CHECK-CPP0X: private unnamed_addr constant [4 x i8] c"ghi\00", align 1 54 const char *h = R"foo(ghi)foo"; 55 56 // CHECK-CPP0X: private unnamed_addr constant [4 x i8] c"jkl\00", align 1 57 const char *i = u8R"bar(jkl)bar"; 58 59 // CHECK-CPP0X: private unnamed_addr constant [3 x i16] [i16 71, i16 72, i16 0], align 2 60 const char16_t *j = uR"foo(GH)foo"; 61 62 // CHECK-CPP0X: private unnamed_addr constant [3 x i32] [i32 73, i32 74, i32 0], align 4 63 const char32_t *k = UR"bar(IJ)bar"; 64 65 // CHECK-CPP0X: private unnamed_addr constant [3 x i32] [i32 75, i32 76, i32 0], align 4 66 const wchar_t *l = LR"bar(KL)bar"; 67 68 // CHECK-CPP0X: private unnamed_addr constant [9 x i8] c"abc\5Cndef\00", align 1 69 const char *m = R"(abc\ndef)"; 70 71 // CHECK-CPP0X: private unnamed_addr constant [8 x i8] c"abc\0Adef\00", align 1 72 const char *n = R"(abc 73 def)"; 74 75 // CHECK-CPP0X: private unnamed_addr constant [11 x i8] c"abc\0Adefghi\00", align 1 76 const char *q = R"(abc 77 def)" "ghi"; 78 79 #endif 80 } 81