diff options
author | Ivan Shapovalov <intelfx@intelfx.name> | 2016-10-22 05:14:19 +0300 |
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committer | Ivan Shapovalov <intelfx@intelfx.name> | 2016-10-22 08:45:25 +0300 |
commit | b98af44fcf89b9946e1de438b1f5527e6bf28905 (patch) | |
tree | fbd5ec2ab1e418830b88e5de42279845911ea0da /src/routines/level2/xsbmv.cpp | |
parent | 5d03d48f7aaf38d3b28bad612638d2d9db8ebee0 (diff) |
treewide: use C++ exceptions properly
Since the codebase is designed around proper C++ idioms such as RAII, it
makes sense to only use C++ exceptions internally instead of mixing
exceptions and error codes. The exceptions are now caught at top level
to preserve compatibility with the existing error code-based API.
Note that we deliberately do not catch C++ runtime errors (such as
`std::bad_alloc`) nor logic errors (aka failed assertions) because no
actual handling can ever happen for such errors.
However, in the C interface we do catch _all_ exceptions (...) and
convert them into a wild-card error code.
Diffstat (limited to 'src/routines/level2/xsbmv.cpp')
-rw-r--r-- | src/routines/level2/xsbmv.cpp | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/src/routines/level2/xsbmv.cpp b/src/routines/level2/xsbmv.cpp index 28730899..e47430d1 100644 --- a/src/routines/level2/xsbmv.cpp +++ b/src/routines/level2/xsbmv.cpp @@ -29,13 +29,13 @@ Xsbmv<T>::Xsbmv(Queue &queue, EventPointer event, const std::string &name): // The main routine template <typename T> -StatusCode Xsbmv<T>::DoSbmv(const Layout layout, const Triangle triangle, - const size_t n, const size_t k, - const T alpha, - const Buffer<T> &a_buffer, const size_t a_offset, const size_t a_ld, - const Buffer<T> &x_buffer, const size_t x_offset, const size_t x_inc, - const T beta, - const Buffer<T> &y_buffer, const size_t y_offset, const size_t y_inc) { +void Xsbmv<T>::DoSbmv(const Layout layout, const Triangle triangle, + const size_t n, const size_t k, + const T alpha, + const Buffer<T> &a_buffer, const size_t a_offset, const size_t a_ld, + const Buffer<T> &x_buffer, const size_t x_offset, const size_t x_inc, + const T beta, + const Buffer<T> &y_buffer, const size_t y_offset, const size_t y_inc) { // The data is either in the upper or lower triangle size_t is_upper = ((triangle == Triangle::kUpper && layout != Layout::kRowMajor) || @@ -45,13 +45,13 @@ StatusCode Xsbmv<T>::DoSbmv(const Layout layout, const Triangle triangle, // The specific symmetric banded matrix-accesses are implemented in the kernel guarded by the // ROUTINE_SBMV define. bool fast_kernels = false; - return MatVec(layout, Transpose::kNo, - n, n, alpha, - a_buffer, a_offset, a_ld, - x_buffer, x_offset, x_inc, beta, - y_buffer, y_offset, y_inc, - fast_kernels, fast_kernels, - is_upper, false, k, 0); + MatVec(layout, Transpose::kNo, + n, n, alpha, + a_buffer, a_offset, a_ld, + x_buffer, x_offset, x_inc, beta, + y_buffer, y_offset, y_inc, + fast_kernels, fast_kernels, + is_upper, false, k, 0); } // ================================================================================================= |