Fixed AVX-512 IR incompatibility issue

2015-08-17 19:06:57 +03:00
parent 4c3e5c0d2b
commit 7448ee97f2
2 changed files with 11 additions and 1 deletions
--- a/builtins.cpp
+++ b/builtins.cpp
@@ -1332,6 +1332,7 @@ DefineStdlib(SymbolTable *symbolTable, llvm::LLVMContext *ctx, llvm::Module *mod
        }
        break;
    }
+#if ISPC_LLVM_VERSION >= ISPC_LLVM_3_7 // LLVM 3.7+
    case Target::KNL_AVX512: {
        switch (g->target->getVectorWidth()) {
        case 16:
@@ -1347,6 +1348,7 @@ DefineStdlib(SymbolTable *symbolTable, llvm::LLVMContext *ctx, llvm::Module *mod
        }
        break;
    }
+#endif
    case Target::GENERIC: {
        switch (g->target->getVectorWidth()) {
        case 4: