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gerrit-public.fairphone.software / fp2-dev / platform / external / clang / a5e19c6b2554f6d9c4b9850d4dbbbfa3643282e5 / . / test / CodeGen / string-literal.c
blob: dfa609fe8a399a36367ff110fadf26f1c964e4b7 [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
3// RUN: %clang_cc1 -x c++ -std=c++0x -triple i386-unknown-unknown -emit-llvm %s -o - | FileCheck -check-prefix=C %s
4
5#include <stddef.h>
Seo Sanghyeonad6ebd62007-12-23 03:11:58 +0000[diff] [blame]6
7int main() {
Douglas Gregor53afad52011-07-29 01:08:54 +0000[diff] [blame]8 // CHECK-C: internal unnamed_addr constant [10 x i8] c"abc\00\00\00\00\00\00\00", align 1
9 // CHECK-CPP0X: internal 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.
Douglas Gregor53afad52011-07-29 01:08:54 +0000[diff] [blame]13 // CHECK-C: internal unnamed_addr constant [10 x i8] c"\E1\84\A0\C8\A0\F4\82\80\B0\00", align 1
14 // CHECK-CPP0X: internal 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
Douglas Gregor53afad52011-07-29 01:08:54 +0000[diff] [blame]25#if __cplusplus >= 201103L
John McCalla5e19c62011-08-04 01:03:22 +0000[diff] [blame^]26 // 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]27 const char32_t *c = U"CD";
28
John McCalla5e19c62011-08-04 01:03:22 +0000[diff] [blame^]29 // 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]30 const char32_t *d = U"\u1235\U0010F00C";
31
John McCalla5e19c62011-08-04 01:03:22 +0000[diff] [blame^]32 // 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]33 const char16_t *e = u"EF";
34
35 // This should convert to utf16.
John McCalla5e19c62011-08-04 01:03:22 +0000[diff] [blame^]36 // 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]37 const char16_t *f = u"\u1120\u0220\U00102030";
38
Douglas Gregor53afad52011-07-29 01:08:54 +0000[diff] [blame]39 // CHECK-CPP0X: private unnamed_addr constant [4 x i8] c"def\00", align 1
Douglas Gregor5cee1192011-07-27 05:40:30 +0000[diff] [blame]40 const char *g = u8"def";
Douglas Gregor53afad52011-07-29 01:08:54 +0000[diff] [blame]41#endif
Seo Sanghyeonad6ebd62007-12-23 03:11:58 +0000[diff] [blame]42}