diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.dg/cpp0x/gen-attrs-35.C')
-rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/cpp0x/gen-attrs-35.C | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/gen-attrs-35.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/gen-attrs-35.C new file mode 100644 index 000000000..ccae6f0c8 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/gen-attrs-35.C @@ -0,0 +1,21 @@ +// { dg-do compile { target i?86-*-* x86_64-*-* } } +// { dg-require-effective-target c++11 } +// { dg-options "-O3 -msse2" } +// { dg-require-effective-target sse2 } + +// You can make NON-template typedefs with a large alignment. +typedef double AlignedDoubleType [[gnu::aligned(16)]]; + +template <typename RealType> +RealType f(const RealType* p) +{ + // But if you use a template parameter it complains. + typedef RealType AlignedRealType [[gnu::aligned(16)]]; + + return p[0]; +} + +double f2(const double* p) +{ + return f<double>(p); +} |