search for: int_x86_vcvtps2ph_256

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2015 Sep 08
2
Strange types on x86 vcvtph2ps and vcvtps2ph intrinsics
...256">, Intrinsic<[llvm_v8f32_ty], [llvm_v8i16_ty], [IntrNoMem]>; def int_x86_vcvtps2ph_128 : GCCBuiltin<"__builtin_ia32_vcvtps2ph">, Intrinsic<[llvm_v8i16_ty], [llvm_v4f32_ty, llvm_i32_ty], [IntrNoMem]>; def int_x86_vcvtps2ph_256 : GCCBuiltin<"__builtin_ia32_vcvtps2ph256">, Intrinsic<[llvm_v8i16_ty], [llvm_v8f32_ty, llvm_i32_ty], [IntrNoMem]>; ``` Here's what seems weird to me: * For the 4 wide intrinsics (``_128`` suffix) some of the types are wider than th...