| commit | 609fe2cb4b2037b546686d5f50c2f330dbca4111 | |
| author | Daniel Bertalan <dani@danielbertalan.dev> | |
| Mon, 6 Nov 2023 19:36:47 +0000 (6 20:36 +0100) | ||
| committer | GitHub <noreply@github.com> | |
| Mon, 6 Nov 2023 19:36:47 +0000 (6 20:36 +0100) | ||
| tree | 316642ec44eaa059d3be47216ced17f769140734 | treesnapshot (tar.gz zip) |
| parent | 1ad920f05efdbb80e449f6ec00e79a3677acc922 | commitdiff |
[ObjC] Fix offsets following `[[no_unique_address]]` for `@encode()` (#71321)
Commit 46ca880fca made `@encode` skip fields that are made zero-sized by
`[[no_unique_address]]`. When iterating the fields, the index which is
passed to `getFieldOffset` failed to be incremented for those due to the
use of an early `continue`, so subsequent fields reported an incorrect
offset. This caused an assertion to be triggered in
`getObjCEncodingForStructureImpl`.
Fixes #71250
Commit 46ca880fca made `@encode` skip fields that are made zero-sized by
`[[no_unique_address]]`. When iterating the fields, the index which is
passed to `getFieldOffset` failed to be incremented for those due to the
use of an early `continue`, so subsequent fields reported an incorrect
offset. This caused an assertion to be triggered in
`getObjCEncodingForStructureImpl`.
Fixes #71250
| clang/lib/AST/ASTContext.cpp | diffblobblamehistory | |
| clang/test/CodeGenObjCXX/encode.mm | diffblobblamehistory |