================
@@ -1688,12 +1711,43 @@ CIRGenFunction::emitX86BuiltinExpr(unsigned builtinID,
const CallExpr *expr) {
case X86::BI__builtin_ia32_cmpnltsd:
case X86::BI__builtin_ia32_cmpnlesd:
case X86::BI__builtin_ia32_cmpordsd:
+ cgm.errorNYI(expr->getSourceRange(),
+ std::string("unimplemented X86 builtin call: ") +
+ getContext().BuiltinInfo.getName(builtinID));
+ return mlir::Value{};
case X86::BI__builtin_ia32_vcvtph2ps_mask:
case X86::BI__builtin_ia32_vcvtph2ps256_mask:
- case X86::BI__builtin_ia32_vcvtph2ps512_mask:
- case X86::BI__builtin_ia32_cvtneps2bf16_128_mask:
+ case X86::BI__builtin_ia32_vcvtph2ps512_mask: {
+ mlir::Location loc = getLoc(expr->getExprLoc());
+ return emitX86CvtF16ToFloatExpr(builder, loc, convertType(expr->getType()),
+ ops);
+ }
+ case X86::BI__builtin_ia32_cvtneps2bf16_128_mask: {
+ mlir::Location loc = getLoc(expr->getExprLoc());
+ unsigned numElts = cast<cir::VectorType>(ops[0].getType()).getSize();
+ ops[2] = getMaskVecValue(builder, loc, ops[2], numElts);
+ return emitIntrinsicCallOp(builder, loc,
+ "x86.avx512bf16.mask.cvtneps2bf16.128",
+ convertType(expr->getType()), ops);
+ }
case X86::BI__builtin_ia32_cvtneps2bf16_256_mask:
- case X86::BI__builtin_ia32_cvtneps2bf16_512_mask:
+ case X86::BI__builtin_ia32_cvtneps2bf16_512_mask: {
+ mlir::Location loc = getLoc(expr->getExprLoc());
+ unsigned numElts = cast<cir::VectorType>(ops[0].getType()).getSize();
+ ops[2] = getMaskVecValue(builder, loc, ops[2], numElts);
+
+ StringRef intrinsicName;
+ if (builtinID == X86::BI__builtin_ia32_cvtneps2bf16_256_mask) {
----------------
bcardosolopes wrote:
no curlies needed in this if/else
https://github.com/llvm/llvm-project/pull/171615
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