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gerrit-public.fairphone.software / fp2-dev / platform / external / clang / fe0a0fb65f18a8495d97a700ca62fe639ffd85e9 / . / test / CodeGen / string-literal.c
blob: fa8f28a766c471cd38965863c4dfd82bcf0e3707 [file] [log] [blame]
Douglas Gregor53afad52011-07-29 01:08:54 +0000[diff] [blame]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
Richard Smith762bb9d2011-10-13 22:29:44 +0000[diff] [blame]3// RUN: %clang_cc1 -x c++ -std=c++11 -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=CPP0X %s
Douglas Gregor53afad52011-07-29 01:08:54 +0000[diff] [blame]4
5#include <stddef.h>
Seo Sanghyeonad6ebd62007-12-23 03:11:58 +0000[diff] [blame]6
7int main() {
Eric Christopher736a9c22011-08-24 00:33:55 +0000[diff] [blame]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
Seo Sanghyeonad6ebd62007-12-23 03:11:58 +0000[diff] [blame]10 char a[10] = "abc";
Chris Lattnerdbb1ecc2009-02-26 23:01:51 +0000[diff] [blame]11
Nico Webera0f15b02010-10-06 04:57:26 +0000[diff] [blame]12 // This should convert to utf8.
Eric Christopher736a9c22011-08-24 00:33:55 +0000[diff] [blame]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
Nico Webera0f15b02010-10-06 04:57:26 +0000[diff] [blame]15 char b[10] = "\u1120\u0220\U00102030";
16
John McCalla5e19c62011-08-04 01:03:22 +0000[diff] [blame]17 // CHECK-C: private unnamed_addr constant [12 x i8] c"A\00\00\00B\00\00\00\00\00\00\00", align 4
18 // CHECK-CPP0X: private unnamed_addr constant [12 x i8] c"A\00\00\00B\00\00\00\00\00\00\00", align 4
Douglas Gregor5cee1192011-07-27 05:40:30 +0000[diff] [blame]19 const wchar_t *foo = L"AB";
Nico Webera0f15b02010-10-06 04:57:26 +0000[diff] [blame]20
John McCalla5e19c62011-08-04 01:03:22 +0000[diff] [blame]21 // CHECK-C: private unnamed_addr constant [12 x i8] c"4\12\00\00\0B\F0\10\00\00\00\00\00", align 4
22 // CHECK-CPP0X: private unnamed_addr constant [12 x i8] c"4\12\00\00\0B\F0\10\00\00\00\00\00", align 4
Douglas Gregor5cee1192011-07-27 05:40:30 +0000[diff] [blame]23 const wchar_t *bar = L"\u1234\U0010F00B";
24
Craig Topper2e4f44f2011-08-11 05:57:09 +0000[diff] [blame]25 // CHECK-C: private unnamed_addr constant [12 x i8] c"4\12\00\00\0C\F0\10\00\00\00\00\00", align 4
26 // CHECK-CPP0X: private unnamed_addr constant [12 x i8] c"4\12\00\00\0C\F0\10\00\00\00\00\00", align 4
27 const wchar_t *baz = L"\u1234" "\U0010F00C";
28
Douglas Gregor53afad52011-07-29 01:08:54 +0000[diff] [blame]29#if __cplusplus >= 201103L
John McCalla5e19c62011-08-04 01:03:22 +0000[diff] [blame]30 // CHECK-CPP0X: private unnamed_addr constant [12 x i8] c"C\00\00\00D\00\00\00\00\00\00\00", align 4
Douglas Gregor5cee1192011-07-27 05:40:30 +0000[diff] [blame]31 const char32_t *c = U"CD";
32
John McCalla5e19c62011-08-04 01:03:22 +0000[diff] [blame]33 // CHECK-CPP0X: private unnamed_addr constant [12 x i8] c"5\12\00\00\0C\F0\10\00\00\00\00\00", align 4
Douglas Gregor5cee1192011-07-27 05:40:30 +0000[diff] [blame]34 const char32_t *d = U"\u1235\U0010F00C";
35
Craig Topper2e4f44f2011-08-11 05:57:09 +0000[diff] [blame]36 // CHECK-CPP0X: private unnamed_addr constant [12 x i8] c"5\12\00\00\0B\F0\10\00\00\00\00\00", align 4
37 const char32_t *o = "\u1235" U"\U0010F00B";
38
John McCalla5e19c62011-08-04 01:03:22 +0000[diff] [blame]39 // CHECK-CPP0X: private unnamed_addr constant [6 x i8] c"E\00F\00\00\00", align 2
Douglas Gregor5cee1192011-07-27 05:40:30 +0000[diff] [blame]40 const char16_t *e = u"EF";
41
42 // This should convert to utf16.
John McCalla5e19c62011-08-04 01:03:22 +0000[diff] [blame]43 // CHECK-CPP0X: private unnamed_addr constant [10 x i8] c" \11 \02\C8\DB0\DC\00\00", align 2
Douglas Gregor5cee1192011-07-27 05:40:30 +0000[diff] [blame]44 const char16_t *f = u"\u1120\u0220\U00102030";
45
Craig Topper2e4f44f2011-08-11 05:57:09 +0000[diff] [blame]46 // This should convert to utf16.
47 // CHECK-CPP0X: private unnamed_addr constant [10 x i8] c" \11 \03\C8\DB0\DC\00\00", align 2
48 const char16_t *p = u"\u1120\u0320" "\U00102030";
49
Douglas Gregor53afad52011-07-29 01:08:54 +0000[diff] [blame]50 // CHECK-CPP0X: private unnamed_addr constant [4 x i8] c"def\00", align 1
Douglas Gregor5cee1192011-07-27 05:40:30 +0000[diff] [blame]51 const char *g = u8"def";
Craig Topper2fa4e862011-08-11 04:06:15 +0000[diff] [blame]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 [6 x i8] c"G\00H\00\00\00", align 2
60 const char16_t *j = uR"foo(GH)foo";
61
62 // CHECK-CPP0X: private unnamed_addr constant [12 x i8] c"I\00\00\00J\00\00\00\00\00\00\00", align 4
63 const char32_t *k = UR"bar(IJ)bar";
64
65 // CHECK-CPP0X: private unnamed_addr constant [12 x i8] c"K\00\00\00L\00\00\00\00\00\00\00", 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
73def)";
74
Craig Topper2e4f44f2011-08-11 05:57:09 +0000[diff] [blame]75 // CHECK-CPP0X: private unnamed_addr constant [11 x i8] c"abc\0Adefghi\00", align 1
76 const char *q = R"(abc
77def)" "ghi";
78
Douglas Gregor53afad52011-07-29 01:08:54 +0000[diff] [blame]79#endif
Seo Sanghyeonad6ebd62007-12-23 03:11:58 +0000[diff] [blame]80}