diff options
Diffstat (limited to 'source/slang/slang.cpp')
| -rw-r--r-- | source/slang/slang.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/source/slang/slang.cpp b/source/slang/slang.cpp index 20cad2465..3fb89c549 100644 --- a/source/slang/slang.cpp +++ b/source/slang/slang.cpp @@ -1367,6 +1367,18 @@ void Linkage::updateDependencyBasedHash( { builder.addToDigest(capability); } + + // Add the downstream compiler version (if it exists) to the hash + auto passThroughMode = getDownstreamCompilerRequiredForTarget(targetReq->getTarget()); + auto downstreamCompiler = getSessionImpl()->getOrLoadDownstreamCompiler(passThroughMode, nullptr); + if (downstreamCompiler) + { + ComPtr<ISlangBlob> versionString; + if (SLANG_SUCCEEDED(downstreamCompiler->getVersionString(versionString.writeRef()))) + { + builder.addToDigest(versionString); + } + } } SlangResult Linkage::addSearchPath( |