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Diffstat (limited to 'debian/patches/cuda-float128.diff')
| -rw-r--r-- | debian/patches/cuda-float128.diff | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/debian/patches/cuda-float128.diff b/debian/patches/cuda-float128.diff new file mode 100644 index 0000000..7ac4c73 --- /dev/null +++ b/debian/patches/cuda-float128.diff @@ -0,0 +1,24 @@ +# Mask __float128 types from CUDA compilers (LP: #1717257) + +--- a/src/libstdc++-v3/include/std/type_traits ++++ b/src/libstdc++-v3/include/std/type_traits +@@ -341,7 +341,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION + struct __is_floating_point_helper<long double> + : public true_type { }; + +-#if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) ++#if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) && !defined(__CUDACC__) + template<> + struct __is_floating_point_helper<__float128> + : public true_type { }; +--- a/src/libstdc++-v3/include/bits/std_abs.h ++++ b/src/libstdc++-v3/include/bits/std_abs.h +@@ -97,7 +97,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION + abs(__GLIBCXX_TYPE_INT_N_3 __x) { return __x >= 0 ? __x : -__x; } + #endif + +-#if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) ++#if !defined(__STRICT_ANSI__) && defined(_GLIBCXX_USE_FLOAT128) && !defined(__CUDACC__) + inline _GLIBCXX_CONSTEXPR + __float128 + abs(__float128 __x) |