Mercurial > hg > CbC > CbC_gcc
diff gcc/testsuite/c-c++-common/raw-string-17.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/testsuite/c-c++-common/raw-string-17.c Fri Oct 27 22:46:09 2017 +0900 @@ -0,0 +1,30 @@ +/* PR preprocessor/57824 */ +/* { dg-do run } */ +/* { dg-options "-std=gnu99" { target c } } */ +/* { dg-options "-std=c++11" { target c++ } } */ + +#define S(s) s +#define T(s) s "\n" + +const char x[] = R"( +abc +)"; +const char y[] = S(R"( +abc +)"); +const char z[] = "\nabc\n"; +const char w[] = T(R"( +abc)"); + +int +main () +{ + if (sizeof x != sizeof y + || sizeof x != sizeof z + || sizeof x != sizeof w + || __builtin_memcmp (x, y, sizeof x) + || __builtin_memcmp (x, z, sizeof x) + || __builtin_memcmp (x, w, sizeof x)) + __builtin_abort (); + return 0; +}