error: InterlockedCompareStoreFloatBitwise intrinsic function unimplemented.
Only happens in SPIR-V compilation.
The diagnostic appears for the free-function form. The method form on
RWByteAddressBuffer gives a different text:
error: intrinsic 'InterlockedCompareStoreFloatBitwise' method unimplemented
DXIL compiles without an error at cs_6_5 and cs_6_6 . Only -spirv fails.
Measured with dxc 1.10(5369-d6e0ca4a).
This matches the shape of DXC #7782, which covers the exchange variant.
godbolt link: https://godbolt.org/z/7jTdnTT3j
error: InterlockedCompareStoreFloatBitwise intrinsic function unimplemented.Only happens in SPIR-V compilation.
The diagnostic appears for the free-function form. The method form on
RWByteAddressBuffergives a different text:error: intrinsic 'InterlockedCompareStoreFloatBitwise' method unimplementedDXIL compiles without an error at cs_6_5 and cs_6_6 . Only -spirv fails.
Measured with
dxc 1.10(5369-d6e0ca4a).This matches the shape of DXC #7782, which covers the exchange variant.
godbolt link: https://godbolt.org/z/7jTdnTT3j