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 /include/clblast_c.h | |
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 'include/clblast_c.h')
-rw-r--r-- | include/clblast_c.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/clblast_c.h b/include/clblast_c.h index 33fb4acf..2805c20f 100644 --- a/include/clblast_c.h +++ b/include/clblast_c.h @@ -76,13 +76,14 @@ typedef enum StatusCode_ { kInsufficientMemoryY = -1007, // Vector Y's OpenCL buffer is too small // Custom additional status codes for CLBlast - kKernelLaunchError = -2048, // Problem occurred when enqueuing the kernel - kKernelRunError = -2047, // Problem occurred while running the kernel kInvalidLocalMemUsage = -2046, // Not enough local memory available on this device kNoHalfPrecision = -2045, // Half precision (16-bits) not supported by the device kNoDoublePrecision = -2044, // Double precision (64-bits) not supported by the device kInvalidVectorScalar = -2043, // The unit-sized vector is not a valid OpenCL buffer kInsufficientMemoryScalar = -2042, // The unit-sized vector's OpenCL buffer is too small + kDatabaseError = -2041, // Entry for the device was not found in the database + kUnknownError = -2040, // A catch-all error code representing an unspecified error + kUnexpectedError = -2039, // A catch-all error code representing an unexpected exception } StatusCode; // Matrix layout and transpose types |