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| author | jsmall-nvidia <jsmall@nvidia.com> | 2021-06-14 10:36:42 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-06-14 10:36:42 -0400 |
| commit | 45f737dfde81d31b44afb6e5d7e89de88ee51160 (patch) | |
| tree | 37d48cf9700406f4249e53dba5d905ee48a3b03a /source/slang/slang-type-layout.h | |
| parent | 746ee0dc5bddeea177aaf609bcc5085b46c4057c (diff) | |
Improve comments around -Xarg and C++/CUDA layout (#1884)
* #include an absolute path didn't work - because paths were taken to always be relative.
* Alter comments around layout size/alignment to reflect nuance on C++/CUDA.
* Fix some errors in -X documentation, and clarify some of the behavior.
* Small doc improvements.
Diffstat (limited to 'source/slang/slang-type-layout.h')
| -rw-r--r-- | source/slang/slang-type-layout.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/slang/slang-type-layout.h b/source/slang/slang-type-layout.h index be7ccdf8f..8c50b4eb3 100644 --- a/source/slang/slang-type-layout.h +++ b/source/slang/slang-type-layout.h @@ -251,6 +251,10 @@ struct SimpleLayoutInfo LayoutResourceKind kind; // How many resources of that kind? + // + // For uniform, the size is the number of bytes "reserved" exclusively for an instance of that type. + // In *general* it is not necessary for a size to be rounded up to the alignment. Some targets do + // though - for example C++ and CUDA targets always have size as a multiple of alignment. LayoutSize size; // only useful in the uniform case |