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Fix lib_6_x bug blocking CI #8252

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Merged
V-FEXrt merged 1 commit into from
Mar 10, 2026
+9 −0
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Fix lib_6_x bug blocking CI #8252

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9 changes: 9 additions & 0 deletions tools/clang/lib/Sema/SemaHLSLDiagnoseTU.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -759,6 +759,15 @@ void hlsl::DiagnoseTranslationUnit(clang::Sema *self) {
}
}

// lib_6_x is an offline linking target, which allows exported functions to
// perform actions that would otherwise be disallowed, as long as these
// actions are either inlined into entry points where they are allowed, or
// eliminated by the time the final library is linked to a runtime supported
// shader model. Therefore, skip reachable call diagnostics for non-entry
// points.
if (EntrySK == DXIL::ShaderKind::Library && IsTargetProfileLib6x(*self))
continue;

// Visit all visited functions in call graph to collect illegal intrinsic
// calls.
HLSLReachableDiagnoseVisitor Visitor(
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