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| author | Enrico Granata <egranata@apple.com> | 2016-05-05 01:47:44 +0000 |
|---|---|---|
| committer | Enrico Granata <egranata@apple.com> | 2016-05-05 01:47:44 +0000 |
| commit | 5ee54086251b7380c2997ff090311cdb739c17ea (patch) | |
| tree | 145e11ab704b7cf141508966d59fc0f2da31afe2 /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | 8752be775c938cf528dd3471d69f6e36e8f6c100 (diff) | |
| download | llvm-5ee54086251b7380c2997ff090311cdb739c17ea.zip llvm-5ee54086251b7380c2997ff090311cdb739c17ea.tar.gz llvm-5ee54086251b7380c2997ff090311cdb739c17ea.tar.bz2 | |
Allow LanguageRuntimes to return an error if they fail in the course of dynamic type discovery
This is not meant to report that a value doesn't have a dynamic type - it is only meant as a mechanism to propagate actual type discovery issues (e.g. malformed type metadata for languages that have such a notion)
This information is used by ValueObjectDynamic to set its own m_error, which is a fairly sharp and heavyweight tool to begin with
For the time being, this is an architectural improvement but a practical no-op as no existing runtimes are actually setting errors
llvm-svn: 268591
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions