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Commit 0591d33e by Jason Merrill Committed by Jason Merrill
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raw-string-1.c: Combine C and C++ raw string tests. 

	* c-c++-common/raw-string-1.c: Combine C and C++ raw string tests.
	* c-c++-common/raw-string-2.c: Combine C and C++ raw string tests.
	* c-c++-common/raw-string-3.c: Combine C and C++ raw string tests.
	* c-c++-common/raw-string-4.c: Combine C and C++ raw string tests.
	* c-c++-common/raw-string-5.c: Combine C and C++ raw string tests.
	* c-c++-common/raw-string-6.c: Combine C and C++ raw string tests.
	* c-c++-common/raw-string-7.c: Combine C and C++ raw string tests.

From-SVN: r157803
parent 49a71bc8
Showing with 104 additions and 415 deletions
gcc/testsuite/ChangeLog
2010-03-29 Jason Merrill <jason@redhat.com>
* c-c++-common/raw-string-1.c: Combine C and C++ raw string tests.
* c-c++-common/raw-string-2.c: Combine C and C++ raw string tests.
* c-c++-common/raw-string-3.c: Combine C and C++ raw string tests.
* c-c++-common/raw-string-4.c: Combine C and C++ raw string tests.
* c-c++-common/raw-string-5.c: Combine C and C++ raw string tests.
* c-c++-common/raw-string-6.c: Combine C and C++ raw string tests.
* c-c++-common/raw-string-7.c: Combine C and C++ raw string tests.
2010-03-29 Richard Guenther <rguenther@suse.de>
PR tree-optimization/43560
......
gcc/testsuite/g++.dg/ext/raw-string-1.C → gcc/testsuite/c-c++-common/raw-string-1.c
// { dg-do run }
// { dg-options "-std=c++0x" }
// { dg-require-effective-target wchar }
// { dg-options "-std=gnu99 -Wno-c++-compat" { target c } }
// { dg-options "-std=c++0x" { target c++ } }
#ifndef __cplusplus
#include <wchar.h>
typedef __CHAR16_TYPE__ char16_t;
typedef __CHAR32_TYPE__ char32_t;
#endif
const char s0[] = R"(a\
\u010d\U0000010D\\\'\"\?\a\b\f\n\r\t\v\0\00\000\xa\xabb
......
gcc/testsuite/g++.dg/ext/raw-string-2.C → gcc/testsuite/c-c++-common/raw-string-2.c
// { dg-do run }
// { dg-options "-std=c++0x" }
// { dg-require-effective-target wchar }
// { dg-options "-std=gnu99 -Wno-c++-compat" { target c } }
// { dg-options "-std=c++0x" { target c++ } }
#ifndef __cplusplus
#include <wchar.h>
typedef __CHAR16_TYPE__ char16_t;
typedef __CHAR32_TYPE__ char32_t;
#endif
#define R
#define u
......
gcc/testsuite/g++.dg/ext/raw-string-3.C → gcc/testsuite/c-c++-common/raw-string-3.c
// If c++98, the {,u,u8,U,L}R prefix should be parsed as separate
// If not c++0x/gnu99, the {,u,u8,U,L}R prefix should be parsed as separate
// token.
// { dg-do compile }
// { dg-options "-std=c++98" }
const void *s0 = R"(a)"; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 6 }
const void *s1 = uR"(a)"; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 8 }
const void *s2 = UR"(a)"; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 10 }
const void *s3 = u8R"(a)"; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 12 }
const void *s4 = LR"(a)"; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 14 }
const int i0 = R'a'; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 17 }
const int i1 = uR'a'; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 19 }
const int i2 = UR'a'; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 21 }
const int i3 = u8R'a'; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 23 }
const int i4 = LR'a'; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 25 }
// { dg-options "" { target c } }
// { dg-options "-std=c++98" { target c++ } }
const void *s0 = R"(a)"; // { dg-error "was not declared|undeclared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 7 }
const void *s1 = uR"(a)"; // { dg-error "was not declared|undeclared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 9 }
const void *s2 = UR"(a)"; // { dg-error "was not declared|undeclared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 11 }
const void *s3 = u8R"(a)"; // { dg-error "was not declared|undeclared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 13 }
const void *s4 = LR"(a)"; // { dg-error "was not declared|undeclared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 15 }
const int i0 = R'a'; // { dg-error "expected ',' or ';'" }
// { dg-error "was not declared" "" { target c++ } 18 }
const int i1 = uR'a'; // { dg-error "expected ',' or ';'" }
// { dg-error "was not declared" "" { target c++ } 20 }
const int i2 = UR'a'; // { dg-error "expected ',' or ';'" }
// { dg-error "was not declared" "" { target c++ } 22 }
const int i3 = u8R'a'; // { dg-error "expected ',' or ';'" }
// { dg-error "was not declared" "" { target c++ } 24 }
const int i4 = LR'a'; // { dg-error "expected ',' or ';'" }
// { dg-error "was not declared" "" { target c++ } 26 }
#define R "a"
#define uR "b"
......
gcc/testsuite/g++.dg/ext/raw-string-4.C → gcc/testsuite/c-c++-common/raw-string-4.c
// R is not applicable for character literals.
// { dg-do compile }
// { dg-options "-std=c++0x" }
// { dg-options "-std=gnu99" { target c } }
// { dg-options "-std=c++0x" { target c++ } }
const int i0 = R'a'; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 5 }
const int i1 = uR'a'; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 7 }
const int i2 = UR'a'; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 9 }
const int i3 = u8R'a'; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 11 }
const int i4 = LR'a'; // { dg-error "was not declared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 13 }
const int i0 = R'a'; // { dg-error "was not declared|undeclared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 6 }
const int i1 = uR'a'; // { dg-error "was not declared|undeclared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 8 }
const int i2 = UR'a'; // { dg-error "was not declared|undeclared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 10 }
const int i3 = u8R'a'; // { dg-error "was not declared|undeclared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 12 }
const int i4 = LR'a'; // { dg-error "was not declared|undeclared" }
// { dg-error "expected ',' or ';'" "" { target *-*-* } 14 }
#define R 1 +
#define uR 2 +
......
gcc/testsuite/c-c++-common/raw-string-5.c 0 → 100644
// { dg-do compile }
// { dg-options "-std=gnu99" { target c } }
// { dg-options "-std=c++0x" { target c++ } }
const void *s0 = R"0123456789abcdefg()0123456789abcdefg";
// { dg-error "raw string delimiter longer" "" { target *-*-* } 5 }
// { dg-error "stray" "" { target *-*-* } 5 }
const void *s1 = R" () ";
// { dg-error "invalid character" "" { target *-*-* } 8 }
// { dg-error "stray" "" { target *-*-* } 8 }
const void *s2 = R" () ";
// { dg-error "invalid character" "" { target *-*-* } 11 }
// { dg-error "stray" "" { target *-*-* } 11 }
const void *s3 = R")())";
// { dg-error "invalid character" "" { target *-*-* } 14 }
// { dg-error "stray" "" { target *-*-* } 14 }
const void *s4 = R"@()@";
// { dg-error "invalid character" "" { target *-*-* } 17 }
// { dg-error "stray" "" { target *-*-* } 17 }
const void *s5 = R"$()$";
// { dg-error "invalid character" "" { target *-*-* } 20 }
// { dg-error "stray" "" { target *-*-* } 20 }
const void *s6 = R"\u0040()\u0040";
// { dg-error "invalid character" "" { target *-*-* } 23 }
// { dg-error "stray" "" { target *-*-* } 23 }
int main () {}
gcc/testsuite/c-c++-common/raw-string-6.c 0 → 100644
// { dg-do compile }
// { dg-options "-std=gnu99" { target c } }
// { dg-options "-std=c++0x" { target c++ } }
const void *s0 = R"ouch()ouCh"; // { dg-error "at end of input" }
// { dg-error "unterminated raw string" "" { target *-*-* } 5 }
gcc/testsuite/g++.dg/ext/raw-string-7.C → gcc/testsuite/c-c++-common/raw-string-7.c
// The trailing whitespace after \ and before newline extension
// breaks full compliance for raw strings.
// { dg-do run { xfail *-*-* } }
// { dg-options "-std=c++0x" }
// { dg-options "-std=gnu99" { target c } }
// { dg-options "-std=c++0x" { target c++ } }
// Note, there is a single space after \ on the following line.
const char *s0 = R"(\
)";
// { dg-bogus "backslash and newline separated by space" "" { xfail *-*-* } 7 }
// { dg-bogus "backslash and newline separated by space" "" { xfail *-*-* } 8 }
// Note, there is a single tab after \ on the following line.
const char *s1 = R"(\
)";
// { dg-bogus "backslash and newline separated by space" "" { xfail *-*-* } 12 }
// { dg-bogus "backslash and newline separated by space" "" { xfail *-*-* } 13 }
int
main (void)
......
gcc/testsuite/g++.dg/ext/raw-string-5.C deleted 100644 → 0
// { dg-do compile }
// { dg-options "-std=c++0x" }
const void *s0 = R"0123456789abcdefg()0123456789abcdefg";
// { dg-error "raw string delimiter longer" "" { target *-*-* } 4 }
// { dg-error "stray" "" { target *-*-* } 4 }
const void *s1 = R" () ";
// { dg-error "invalid character" "" { target *-*-* } 7 }
// { dg-error "stray" "" { target *-*-* } 7 }
const void *s2 = R" () ";
// { dg-error "invalid character" "" { target *-*-* } 10 }
// { dg-error "stray" "" { target *-*-* } 10 }
const void *s3 = R")())";
// { dg-error "invalid character" "" { target *-*-* } 13 }
// { dg-error "stray" "" { target *-*-* } 13 }
const void *s4 = R"@()@";
// { dg-error "invalid character" "" { target *-*-* } 16 }
// { dg-error "stray" "" { target *-*-* } 16 }
const void *s5 = R"$()$";
// { dg-error "invalid character" "" { target *-*-* } 19 }
// { dg-error "stray" "" { target *-*-* } 19 }
const void *s6 = R"\u0010()\u0010";
// { dg-error "invalid character" "" { target *-*-* } 22 }
// { dg-error "stray" "" { target *-*-* } 22 }
int main () {}
gcc/testsuite/g++.dg/ext/raw-string-6.C deleted 100644 → 0
// { dg-do compile }
// { dg-options "-std=c++0x" }
const void *s0 = R"ouch()ouCh"; // { dg-error "at end of input" }
// { dg-error "unterminated raw string" "" { target *-*-* } 4 }
gcc/testsuite/gcc.dg/raw-string-1.c deleted 100644 → 0
/* { dg-do run } */
/* { dg-require-effective-target wchar } */
/* { dg-options "-std=gnu99" } */
#include <wchar.h>
typedef __CHAR16_TYPE__ char16_t;
typedef __CHAR32_TYPE__ char32_t;
const char s0[] = R"[a\
\u010d\U0000010D\\\'\"\?\a\b\f\n\r\t\v\0\00\000\xa\xabb
c]";
const char s1[] = "a\U0000010d\u010d\\\\\\'\\\"\\?\\a\\b\\f\\n\\r\\t\\v\\0\\00\\000\\xa\\xabb\nc";
const char s2[] = R"*|*[a\
b
c]"
c]*|"
c]*|*";
const char s3[] = "ab\nc]\"\nc]*|\"\nc";
const char t0[] = u8R"[a\
\u010d\U0000010D\\\'\"\?\a\b\f\n\r\t\v\0\00\000\xa\xabb
c]";
const char t1[] = u8"a\U0000010d\u010d\\\\\\'\\\"\\?\\a\\b\\f\\n\\r\\t\\v\\0\\00\\000\\xa\\xabb\nc";
const char t2[] = u8R"*|*[a\
b
c]"
c]*|"
c]*|*";
const char t3[] = u8"ab\nc]\"\nc]*|\"\nc";
const char16_t u0[] = uR"[a\
\u010d\U0000010D\\\'\"\?\a\b\f\n\r\t\v\0\00\000\xa\xabb
c]";
const char16_t u1[] = u"a\U0000010d\u010d\\\\\\'\\\"\\?\\a\\b\\f\\n\\r\\t\\v\\0\\00\\000\\xa\\xabb\nc";
const char16_t u2[] = uR"*|*[a\
b
c]"
c]*|"
c]*|*";
const char16_t u3[] = u"ab\nc]\"\nc]*|\"\nc";
const char32_t U0[] = UR"[a\
\u010d\U0000010D\\\'\"\?\a\b\f\n\r\t\v\0\00\000\xa\xabb
c]";
const char32_t U1[] = U"a\U0000010d\u010d\\\\\\'\\\"\\?\\a\\b\\f\\n\\r\\t\\v\\0\\00\\000\\xa\\xabb\nc";
const char32_t U2[] = UR"*|*[a\
b
c]"
c]*|"
c]*|*";
const char32_t U3[] = U"ab\nc]\"\nc]*|\"\nc";
const wchar_t L0[] = LR"[a\
\u010d\U0000010D\\\'\"\?\a\b\f\n\r\t\v\0\00\000\xa\xabb
c]";
const wchar_t L1[] = L"a\U0000010d\u010d\\\\\\'\\\"\\?\\a\\b\\f\\n\\r\\t\\v\\0\\00\\000\\xa\\xabb\nc";
const wchar_t L2[] = LR"*|*[a\
b
c]"
c]*|"
c]*|*";
const wchar_t L3[] = L"ab\nc]\"\nc]*|\"\nc";
int
main (void)
{
if (sizeof (s0) != sizeof (s1)
|| __builtin_memcmp (s0, s1, sizeof (s0)) != 0)
__builtin_abort ();
if (sizeof (s2) != sizeof (s3)
|| __builtin_memcmp (s2, s3, sizeof (s2)) != 0)
__builtin_abort ();
if (sizeof (t0) != sizeof (t1)
|| __builtin_memcmp (t0, t1, sizeof (t0)) != 0)
__builtin_abort ();
if (sizeof (t2) != sizeof (t3)
|| __builtin_memcmp (t2, t3, sizeof (t2)) != 0)
__builtin_abort ();
if (sizeof (u0) != sizeof (u1)
|| __builtin_memcmp (u0, u1, sizeof (u0)) != 0)
__builtin_abort ();
if (sizeof (u2) != sizeof (u3)
|| __builtin_memcmp (u2, u3, sizeof (u2)) != 0)
__builtin_abort ();
if (sizeof (U0) != sizeof (U1)
|| __builtin_memcmp (U0, U1, sizeof (U0)) != 0)
__builtin_abort ();
if (sizeof (U2) != sizeof (U3)
|| __builtin_memcmp (U2, U3, sizeof (U2)) != 0)
__builtin_abort ();
if (sizeof (L0) != sizeof (L1)
|| __builtin_memcmp (L0, L1, sizeof (L0)) != 0)
__builtin_abort ();
if (sizeof (L2) != sizeof (L3)
|| __builtin_memcmp (L2, L3, sizeof (L2)) != 0)
__builtin_abort ();
if (sizeof (R"*[]*") != 1
|| __builtin_memcmp (R"*[]*", "", 1) != 0)
__builtin_abort ();
return 0;
}
gcc/testsuite/gcc.dg/raw-string-2.c deleted 100644 → 0
/* { dg-do run } */
/* { dg-require-effective-target wchar } */
/* { dg-options "-std=gnu99" } */
#include <wchar.h>
typedef __CHAR16_TYPE__ char16_t;
typedef __CHAR32_TYPE__ char32_t;
#define R
#define u
#define uR
#define U
#define UR
#define u8
#define u8R
#define L
#define LR
const char s00[] = R"[a]" "[b]";
const char s01[] = "[a]" R"*[b]*";
const char s02[] = R"[a]" R"[b]";
const char s03[] = R"-[a]-" u8"[b]";
const char s04[] = "[a]" u8R"MNOPQRSTUVWXYZ[b]MNOPQRSTUVWXYZ";
const char s05[] = R"[a]" u8R"wxyzABCDEFGHIJKL[b]wxyzABCDEFGHIJKL";
const char s06[] = u8R";([a];(" "[b]";
const char s07[] = u8"[a]" R"[b]";
const char s08[] = u8R"[a]" R"_{}#()<>%:;.?*+-[b]_{}#()<>%:;.?*+-";
const char s09[] = u8R"/^&|~!=,"'\[a]/^&|~!=,"'\" u8"[b]";
const char s10[] = u8"[a]" u8R"0123456789abcdef[b]0123456789abcdef";
const char s11[] = u8R"ghijklmnopqrstuv[a]ghijklmnopqrstuv" u8R"w[b]w";
const char16_t u03[] = R"-[a]-" u"[b]";
const char16_t u04[] = "[a]" uR"MNOPQRSTUVWXYZ[b]MNOPQRSTUVWXYZ";
const char16_t u05[] = R"[a]" uR"wxyzABCDEFGHIJKL[b]wxyzABCDEFGHIJKL";
const char16_t u06[] = uR";([a];(" "[b]";
const char16_t u07[] = u"[a]" R"[b]";
const char16_t u08[] = uR"[a]" R"_{}#()<>%:;.?*+-[b]_{}#()<>%:;.?*+-";
const char16_t u09[] = uR"/^&|~!=,"'\[a]/^&|~!=,"'\" u"[b]";
const char16_t u10[] = u"[a]" uR"0123456789abcdef[b]0123456789abcdef";
const char16_t u11[] = uR"ghijklmnopqrstuv[a]ghijklmnopqrstuv" uR"w[b]w";
const char32_t U03[] = R"-[a]-" U"[b]";
const char32_t U04[] = "[a]" UR"MNOPQRSTUVWXYZ[b]MNOPQRSTUVWXYZ";
const char32_t U05[] = R"[a]" UR"wxyzABCDEFGHIJKL[b]wxyzABCDEFGHIJKL";
const char32_t U06[] = UR";([a];(" "[b]";
const char32_t U07[] = U"[a]" R"[b]";
const char32_t U08[] = UR"[a]" R"_{}#()<>%:;.?*+-[b]_{}#()<>%:;.?*+-";
const char32_t U09[] = UR"/^&|~!=,"'\[a]/^&|~!=,"'\" U"[b]";
const char32_t U10[] = U"[a]" UR"0123456789abcdef[b]0123456789abcdef";
const char32_t U11[] = UR"ghijklmnopqrstuv[a]ghijklmnopqrstuv" UR"w[b]w";
const wchar_t L03[] = R"-[a]-" L"[b]";
const wchar_t L04[] = "[a]" LR"MNOPQRSTUVWXYZ[b]MNOPQRSTUVWXYZ";
const wchar_t L05[] = R"[a]" LR"wxyzABCDEFGHIJKL[b]wxyzABCDEFGHIJKL";
const wchar_t L06[] = LR";([a];(" "[b]";
const wchar_t L07[] = L"[a]" R"[b]";
const wchar_t L08[] = LR"[a]" R"_{}#()<>%:;.?*+-[b]_{}#()<>%:;.?*+-";
const wchar_t L09[] = LR"/^&|~!=,"'\[a]/^&|~!=,"'\" L"[b]";
const wchar_t L10[] = L"[a]" LR"0123456789abcdef[b]0123456789abcdef";
const wchar_t L11[] = LR"ghijklmnopqrstuv[a]ghijklmnopqrstuv" LR"w[b]w";
int
main (void)
{
#define TEST(str, val) \
if (sizeof (str) != sizeof (val) \
|| __builtin_memcmp (str, val, sizeof (str)) != 0) \
__builtin_abort ()
TEST (s00, "a[b]");
TEST (s01, "[a]b");
TEST (s02, "ab");
TEST (s03, "a[b]");
TEST (s04, "[a]b");
TEST (s05, "ab");
TEST (s06, "a[b]");
TEST (s07, "[a]b");
TEST (s08, "ab");
TEST (s09, "a[b]");
TEST (s10, "[a]b");
TEST (s11, "ab");
TEST (u03, u"a[b]");
TEST (u04, u"[a]b");
TEST (u05, u"ab");
TEST (u06, u"a[b]");
TEST (u07, u"[a]b");
TEST (u08, u"ab");
TEST (u09, u"a[b]");
TEST (u10, u"[a]b");
TEST (u11, u"ab");
TEST (U03, U"a[b]");
TEST (U04, U"[a]b");
TEST (U05, U"ab");
TEST (U06, U"a[b]");
TEST (U07, U"[a]b");
TEST (U08, U"ab");
TEST (U09, U"a[b]");
TEST (U10, U"[a]b");
TEST (U11, U"ab");
TEST (L03, L"a[b]");
TEST (L04, L"[a]b");
TEST (L05, L"ab");
TEST (L06, L"a[b]");
TEST (L07, L"[a]b");
TEST (L08, L"ab");
TEST (L09, L"a[b]");
TEST (L10, L"[a]b");
TEST (L11, L"ab");
return 0;
}
gcc/testsuite/gcc.dg/raw-string-3.c deleted 100644 → 0
/* If not gnu99, the {,u,u8,U,L}R prefix should be parsed as separate
token. */
/* { dg-do compile } */
/* { dg-options "" } */
const void *s0 = R"[a]"; /* { dg-error "undeclared" } */
/* { dg-error "expected ',' or ';'" "" { target *-*-* } 6 } */
const void *s1 = uR"[a]"; /* { dg-error "undeclared" } */
/* { dg-error "expected ',' or ';'" "" { target *-*-* } 8 } */
const void *s2 = UR"[a]"; /* { dg-error "undeclared" } */
/* { dg-error "expected ',' or ';'" "" { target *-*-* } 10 } */
const void *s3 = u8R"[a]"; /* { dg-error "undeclared" } */
/* { dg-error "expected ',' or ';'" "" { target *-*-* } 12 } */
const void *s4 = LR"[a]"; /* { dg-error "undeclared" } */
/* { dg-error "expected ',' or ';'" "" { target *-*-* } 14 } */
const int i0 = R'a'; /* { dg-error "expected ',' or ';'" } */
const int i1 = uR'a'; /* { dg-error "expected ',' or ';'" } */
const int i2 = UR'a'; /* { dg-error "expected ',' or ';'" } */
const int i3 = u8R'a'; /* { dg-error "expected ',' or ';'" } */
const int i4 = LR'a'; /* { dg-error "expected ',' or ';'" } */
#define R "a"
#define uR "b"
#define UR "c"
#define u8R "d"
#define LR "e"
const void *s5 = R"[a]";
const void *s6 = uR"[a]";
const void *s7 = UR"[a]";
const void *s8 = u8R"[a]";
const void *s9 = LR"[a]";
#undef R
#undef uR
#undef UR
#undef u8R
#undef LR
#define R 1 +
#define uR 2 +
#define UR 3 +
#define u8R 4 +
#define LR 5 +
const int i5 = R'a';
const int i6 = uR'a';
const int i7 = UR'a';
const int i8 = u8R'a';
const int i9 = LR'a';
int main () {}
gcc/testsuite/gcc.dg/raw-string-4.c deleted 100644 → 0
/* R is not applicable for character literals. */
/* { dg-do compile } */
/* { dg-options "-std=gnu99" } */
const int i0 = R'a'; /* { dg-error "undeclared" } */
/* { dg-error "expected ',' or ';'" "" { target *-*-* } 5 } */
const int i1 = uR'a'; /* { dg-error "undeclared" } */
/* { dg-error "expected ',' or ';'" "" { target *-*-* } 7 } */
const int i2 = UR'a'; /* { dg-error "undeclared" } */
/* { dg-error "expected ',' or ';'" "" { target *-*-* } 9 } */
const int i3 = u8R'a'; /* { dg-error "undeclared" } */
/* { dg-error "expected ',' or ';'" "" { target *-*-* } 11 } */
const int i4 = LR'a'; /* { dg-error "undeclared" } */
/* { dg-error "expected ',' or ';'" "" { target *-*-* } 13 } */
#define R 1 +
#define uR 2 +
#define UR 3 +
#define u8R 4 +
#define LR 5 +
const int i5 = R'a';
const int i6 = uR'a';
const int i7 = UR'a';
const int i8 = u8R'a';
const int i9 = LR'a';
int main () {}
gcc/testsuite/gcc.dg/raw-string-5.c deleted 100644 → 0
/* { dg-do compile } */
/* { dg-options "-std=gnu99" } */
const void *s0 = R"0123456789abcdefg[]0123456789abcdefg";
/* { dg-error "raw string delimiter longer" "" { target *-*-* } 4 } */
/* { dg-error "stray" "" { target *-*-* } 4 } */
const void *s1 = R" [] ";
/* { dg-error "invalid character" "" { target *-*-* } 7 } */
/* { dg-error "stray" "" { target *-*-* } 7 } */
const void *s2 = R" [] ";
/* { dg-error "invalid character" "" { target *-*-* } 10 } */
/* { dg-error "stray" "" { target *-*-* } 10 } */
const void *s3 = R"][]]";
/* { dg-error "invalid character" "" { target *-*-* } 13 } */
/* { dg-error "stray" "" { target *-*-* } 13 } */
const void *s4 = R"@[]@";
/* { dg-error "invalid character" "" { target *-*-* } 16 } */
/* { dg-error "stray" "" { target *-*-* } 16 } */
const void *s5 = R"$[]$";
/* { dg-error "invalid character" "" { target *-*-* } 19 } */
/* { dg-error "stray" "" { target *-*-* } 19 } */
int main () {}
gcc/testsuite/gcc.dg/raw-string-6.c deleted 100644 → 0
/* { dg-do compile } */
/* { dg-options "-std=gnu99" } */
const void *s0 = R"ouch[]ouCh"; /* { dg-error "expected expression at end of input" } */
/* { dg-error "unterminated raw string" "" { target *-*-* } 4 } */
gcc/testsuite/gcc.dg/raw-string-7.c deleted 100644 → 0
/* The trailing whitespace after \ and before newline extension
breaks full compliance for raw strings. */
/* { dg-do run { xfail *-*-* } } */
/* { dg-options "-std=gnu99" } */
/* Note, there is a single space after \ on the following line. */
const void *s0 = R"[\
]";
/* { dg-bogus "backslash and newline separated by space" "" { xfail *-*-* } 7 } */
/* Note, there is a single tab after \ on the following line. */
const void *s1 = R"[\
]";
/* { dg-bogus "backslash and newline separated by space" "" { xfail *-*-* } 12 } */
int
main (void)
{
if (__builtin_strcmp (s0, "\\ \n") != 0
|| __builtin_strcmp (s1, "\\\t\n") != 0)
__builtin_abort ();
return 0;
}
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