108 lines
5 KiB
C
108 lines
5 KiB
C
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// RUN: %clang_cc1 -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=CHECK-C %s
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// RUN: %clang_cc1 -x c++ -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=CHECK-C %s
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// RUN: %clang_cc1 -x c++ -std=c++11 -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=CHECK-CXX11 %s
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// RUN: %clang_cc1 -x c -std=c11 -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=CHECK-C11 %s
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#include <stddef.h>
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#ifndef __cplusplus
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typedef __WCHAR_TYPE__ wchar_t;
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typedef __CHAR16_TYPE__ char16_t;
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typedef __CHAR32_TYPE__ char32_t;
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#endif
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int main() {
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// CHECK-C: private unnamed_addr constant [10 x i8] c"abc\00\00\00\00\00\00\00", align 1
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// CHECK-C11: private unnamed_addr constant [10 x i8] c"abc\00\00\00\00\00\00\00", align 1
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// CHECK-CXX11: private unnamed_addr constant [10 x i8] c"abc\00\00\00\00\00\00\00", align 1
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char a[10] = "abc";
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// This should convert to utf8.
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// CHECK-C: private unnamed_addr constant [10 x i8] c"\E1\84\A0\C8\A0\F4\82\80\B0\00", align 1
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// CHECK-C11: private unnamed_addr constant [10 x i8] c"\E1\84\A0\C8\A0\F4\82\80\B0\00", align 1
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// CHECK-CXX11: private unnamed_addr constant [10 x i8] c"\E1\84\A0\C8\A0\F4\82\80\B0\00", align 1
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char b[10] = "\u1120\u0220\U00102030";
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// CHECK-C: private unnamed_addr constant [3 x i32] [i32 65, i32 66, i32 0], align 4
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// CHECK-C11: private unnamed_addr constant [3 x i32] [i32 65, i32 66, i32 0], align 4
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// CHECK-CXX11: private unnamed_addr constant [3 x i32] [i32 65, i32 66, i32 0], align 4
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const wchar_t *foo = L"AB";
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// CHECK-C: private unnamed_addr constant [3 x i32] [i32 4660, i32 1110027, i32 0], align 4
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// CHECK-C11: private unnamed_addr constant [3 x i32] [i32 4660, i32 1110027, i32 0], align 4
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// CHECK-CXX11: private unnamed_addr constant [3 x i32] [i32 4660, i32 1110027, i32 0], align 4
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const wchar_t *bar = L"\u1234\U0010F00B";
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// CHECK-C: private unnamed_addr constant [3 x i32] [i32 4660, i32 1110028, i32 0], align 4
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// CHECK-C11: private unnamed_addr constant [3 x i32] [i32 4660, i32 1110028, i32 0], align 4
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// CHECK-CXX11: private unnamed_addr constant [3 x i32] [i32 4660, i32 1110028, i32 0], align 4
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const wchar_t *baz = L"\u1234" "\U0010F00C";
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#if __cplusplus >= 201103L || __STDC_VERSION__ >= 201112L
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// CHECK-C11: private unnamed_addr constant [3 x i32] [i32 67, i32 68, i32 0], align 4
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// CHECK-CXX11: private unnamed_addr constant [3 x i32] [i32 67, i32 68, i32 0], align 4
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const char32_t *c = U"CD";
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// CHECK-C11: private unnamed_addr constant [3 x i32] [i32 4661, i32 1110028, i32 0], align 4
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// CHECK-CXX11: private unnamed_addr constant [3 x i32] [i32 4661, i32 1110028, i32 0], align 4
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const char32_t *d = U"\u1235\U0010F00C";
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// CHECK-C11: private unnamed_addr constant [3 x i32] [i32 4661, i32 1110027, i32 0], align 4
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// CHECK-CXX11: private unnamed_addr constant [3 x i32] [i32 4661, i32 1110027, i32 0], align 4
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const char32_t *o = "\u1235" U"\U0010F00B";
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// CHECK-C11: private unnamed_addr constant [3 x i16] [i16 69, i16 70, i16 0], align 2
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// CHECK-CXX11: private unnamed_addr constant [3 x i16] [i16 69, i16 70, i16 0], align 2
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const char16_t *e = u"EF";
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// This should convert to utf16.
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// CHECK-C11: private unnamed_addr constant [5 x i16] [i16 4384, i16 544, i16 -9272, i16 -9168, i16 0], align 2
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// CHECK-CXX11: private unnamed_addr constant [5 x i16] [i16 4384, i16 544, i16 -9272, i16 -9168, i16 0], align 2
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const char16_t *f = u"\u1120\u0220\U00102030";
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// This should convert to utf16.
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// CHECK-C11: private unnamed_addr constant [5 x i16] [i16 4384, i16 800, i16 -9272, i16 -9168, i16 0], align 2
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// CHECK-CXX11: private unnamed_addr constant [5 x i16] [i16 4384, i16 800, i16 -9272, i16 -9168, i16 0], align 2
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const char16_t *p = u"\u1120\u0320" "\U00102030";
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// CHECK-C11: private unnamed_addr constant [4 x i8] c"def\00", align 1
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// CHECK-CXX11: private unnamed_addr constant [4 x i8] c"def\00", align 1
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const char *g = u8"def";
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#ifdef __cplusplus
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// CHECK-CXX11: private unnamed_addr constant [4 x i8] c"ghi\00", align 1
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const char *h = R"foo(ghi)foo";
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// CHECK-CXX11: private unnamed_addr constant [4 x i8] c"jkl\00", align 1
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const char *i = u8R"bar(jkl)bar";
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// CHECK-CXX11: private unnamed_addr constant [3 x i16] [i16 71, i16 72, i16 0], align 2
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const char16_t *j = uR"foo(GH)foo";
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// CHECK-CXX11: private unnamed_addr constant [3 x i32] [i32 73, i32 74, i32 0], align 4
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const char32_t *k = UR"bar(IJ)bar";
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// CHECK-CXX11: private unnamed_addr constant [3 x i32] [i32 75, i32 76, i32 0], align 4
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const wchar_t *l = LR"bar(KL)bar";
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// CHECK-CXX11: private unnamed_addr constant [9 x i8] c"abc\5Cndef\00", align 1
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const char *m = R"(abc\ndef)";
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// CHECK-CXX11: private unnamed_addr constant [8 x i8] c"abc\0Adef\00", align 1
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const char *n = R"(abc
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def)";
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// CHECK-CXX11: private unnamed_addr constant [11 x i8] c"abc\0Adefghi\00", align 1
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const char *q = R"(abc
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def)" "ghi";
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// CHECK-CXX11: private unnamed_addr constant [13 x i8] c"abc\5C\0A??=\0Adef\00", align 1
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const char *r = R\
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"(abc\
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??=
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def)";
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#endif
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#endif
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}
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