diff options
Diffstat (limited to 'source/slang/slang-emit-glsl.cpp')
| -rw-r--r-- | source/slang/slang-emit-glsl.cpp | 47 |
1 files changed, 45 insertions, 2 deletions
diff --git a/source/slang/slang-emit-glsl.cpp b/source/slang/slang-emit-glsl.cpp index b0c10fdc2..0fd4ac69c 100644 --- a/source/slang/slang-emit-glsl.cpp +++ b/source/slang/slang-emit-glsl.cpp @@ -465,9 +465,11 @@ void GLSLSourceEmitter::_emitGLSLImageFormatModifier(IRInst* var, IRTextureType* case BaseType::Int8: m_writer->emit("8i"); break; case BaseType::Int16: m_writer->emit("16i"); break; case BaseType::Int64: m_writer->emit("64i"); break; + case BaseType::IntPtr: m_writer->emit("64i"); break; case BaseType::UInt8: m_writer->emit("8ui"); break; case BaseType::UInt16: m_writer->emit("16ui"); break; case BaseType::UInt64: m_writer->emit("64ui"); break; + case BaseType::UIntPtr: m_writer->emit("64ui"); break; // TODO: Here are formats that are available in GLSL, // but that are not handled by the above cases. @@ -662,10 +664,20 @@ void GLSLSourceEmitter::_emitGLSLTypePrefix(IRType* type, bool promoteHalfToFloa case kIROp_Int8Type: m_writer->emit("i8"); break; case kIROp_Int16Type: m_writer->emit("i16"); break; case kIROp_IntType: m_writer->emit("i"); break; - case kIROp_Int64Type: + case kIROp_Int64Type: + { + _requireBaseType(BaseType::Int64); + m_writer->emit("i64"); + break; + } + case kIROp_IntPtrType: { +#if SLANG_PTR_IS_64 _requireBaseType(BaseType::Int64); m_writer->emit("i64"); +#else + m_writer->emit("i"); +#endif break; } @@ -679,7 +691,16 @@ void GLSLSourceEmitter::_emitGLSLTypePrefix(IRType* type, bool promoteHalfToFloa m_writer->emit("u64"); break; } - + case kIROp_UIntPtrType: + { +#if SLANG_PTR_IS_64 + _requireBaseType(BaseType::Int64); + m_writer->emit("u64"); +#else + m_writer->emit("u"); +#endif + break; + } case kIROp_BoolType: m_writer->emit("b"); break; case kIROp_HalfType: @@ -817,12 +838,14 @@ void GLSLSourceEmitter::emitSimpleValueImpl(IRInst* inst) m_writer->emit("U"); return; } + case BaseType::IntPtr: case BaseType::Int64: { m_writer->emitInt64(int64_t(litInst->value.intVal)); m_writer->emit("L"); return; } + case BaseType::UIntPtr: case BaseType::UInt64: { SLANG_COMPILE_TIME_ASSERT(sizeof(litInst->value.intVal) >= sizeof(uint64_t)); @@ -1909,6 +1932,26 @@ void GLSLSourceEmitter::emitSimpleTypeImpl(IRType* type) m_writer->emit(getDefaultBuiltinTypeName(type->getOp())); return; } + case kIROp_IntPtrType: + { +#if SLANG_PTR_IS_64 + _requireBaseType(BaseType::Int64); + m_writer->emit("int64_t"); +#else + m_writer->emit("int"); +#endif + return; + } + case kIROp_UIntPtrType: + { +#if SLANG_PTR_IS_64 + _requireBaseType(BaseType::UInt64); + m_writer->emit("uint64_t"); +#else + m_writer->emit("uint"); +#endif + return; + } case kIROp_VoidType: case kIROp_BoolType: case kIROp_Int8Type: |