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      1 // RUN: %clang_cc1 -x c++ -triple %itanium_abi_triple -emit-llvm -fshort-wchar %s -o - | FileCheck %s --check-prefix=CHECK --check-prefix=ITANIUM
      2 // RUN: %clang_cc1 -x c++ -triple %ms_abi_triple -emit-llvm -fshort-wchar %s -o - | FileCheck %s --check-prefix=CHECK --check-prefix=MSABI
      3 // Runs in c++ mode so that wchar_t is available.
      4 
      5 // XFAIL: hexagon
      6 // Hexagon aligns arrays of size 8+ bytes to a 64-bit boundary, which fails
      7 // the first check line with "align 1".
      8 
      9 int main() {
     10   // This should convert to utf8.
     11   // CHECK: private unnamed_addr constant [10 x i8] c"\E1\84\A0\C8\A0\F4\82\80\B0\00", align 1
     12   char b[10] = "\u1120\u0220\U00102030";
     13 
     14   // ITANIUM: private unnamed_addr constant [3 x i16] [i16 65, i16 66, i16 0]
     15   // MSABI: linkonce_odr unnamed_addr constant [3 x i16] [i16 65, i16 66, i16 0]
     16   const wchar_t *foo = L"AB";
     17 
     18   // This should convert to utf16.
     19   // ITANIUM: private unnamed_addr constant [5 x i16] [i16 4384, i16 544, i16 -9272, i16 -9168, i16 0]
     20   // MSABI: linkonce_odr unnamed_addr constant [5 x i16] [i16 4384, i16 544, i16 -9272, i16 -9168, i16 0]
     21   const wchar_t *bar = L"\u1120\u0220\U00102030";
     22 
     23 
     24 
     25   // Should pick second character.
     26   // CHECK: store i8 98
     27   char c = 'ab';
     28 
     29   // CHECK: store i16 97
     30   wchar_t wa = L'a';
     31 
     32   // Should pick second character.
     33   // CHECK: store i16 98
     34   wchar_t wb = L'ab';
     35 
     36   // -4085 == 0xf00b
     37   // CHECK: store i16 -4085
     38   wchar_t wc = L'\uF00B';
     39 }
     40