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Merge pull request #1642 from mehmetoguzderin/msl-long-ulong-member

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MSL: Support long ulong types in buffers in 2.3+.
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Hans-Kristian Arntzen 2021-03-26 18:02:25 +01:00 committed by GitHub
commit 28ae7b8f35
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1 changed files with 4 additions and 4 deletions
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8
spirv_msl.cpp
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@ -14092,10 +14092,6 @@ uint32_t CompilerMSL::get_declared_type_alignment_msl(const SPIRType &type, bool
case SPIRType::Sampler:
SPIRV_CROSS_THROW("Querying alignment of opaque object.");
case SPIRType::Int64:
SPIRV_CROSS_THROW("long types are not supported in buffers in MSL.");
case SPIRType::UInt64:
SPIRV_CROSS_THROW("ulong types are not supported in buffers in MSL.");
case SPIRType::Double:
SPIRV_CROSS_THROW("double types are not supported in buffers in MSL.");
@ -14110,6 +14106,10 @@ uint32_t CompilerMSL::get_declared_type_alignment_msl(const SPIRType &type, bool
default:
{
if (type.basetype == SPIRType::Int64 && !msl_options.supports_msl_version(2, 3))
SPIRV_CROSS_THROW("long types in buffers are only supported in MSL 2.3 and above.");
if (type.basetype == SPIRType::UInt64 && !msl_options.supports_msl_version(2, 3))
SPIRV_CROSS_THROW("ulong types in buffers are only supported in MSL 2.3 and above.");
// Alignment of packed type is the same as the underlying component or column size.
// Alignment of unpacked type is the same as the vector size.
// Alignment of 3-elements vector is the same as 4-elements (including packed using column).