Skip to content

Store segment alignment as a power of 2, and bump metadata version to 2 #92

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Jan 16, 2019
Merged

Store segment alignment as a power of 2, and bump metadata version to 2 #92

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 2 additions & 2 deletions Linking.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -131,7 +131,7 @@ section:

| Field | Type | Description |
| ----------- | ------------- | ------------------------------------ |
| version | `varuint32` | the version of linking metadata contained in this section |
| version | `varuint32` | the version of linking metadata contained in this section. Currently: 2 |
| subsections | `subsection*` | sequence of `subsection` |

This `version` allows for breaking changes to be made to the format described
Expand Down Expand Up @@ -172,7 +172,7 @@ where a `segment` is encoded as:
| ------------ | ------------ | --------------------------------------------- |
| name_len | `varuint32` | length of `name_data` in bytes |
| name_data | `bytes` | UTF-8 encoding of the segment's name |
| alignment | `varuint32` | The alignment requirement (in bytes) of the segment |
| alignment | `varuint32` | The required alignment of the segment, encoded as a power of 2 |
| flags | `varuint32` | a bitfield containing flags for this segment |

For `WASM_INIT_FUNCS` the following fields are present in the
Expand Down