[SPIR-V 1.6] True Label and False Label of an OpBranchConditional mus…

…t not be the same (KhronosGroup#2528)
vmaksimo · Jul 3, 2024 · dba8385 · dba8385
1 parent 01112bf
commit dba8385
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/SPIRV/libSPIRV/SPIRVInstruction.h b/lib/SPIRV/libSPIRV/SPIRVInstruction.h
@@ -856,6 +856,8 @@ class SPIRVBranchConditional : public SPIRVInstruction {
            getCondition()->getType()->isTypeBool());
     assert(getTrueLabel()->isForward() || getTrueLabel()->isLabel());
     assert(getFalseLabel()->isForward() || getFalseLabel()->isLabel());
+    if (Module->isAllowedToUseVersion(VersionNumber::SPIRV_1_6))
+      assert(TrueLabelId != FalseLabelId);
   }
   SPIRVId ConditionId;
   SPIRVId TrueLabelId;