SpirvShader: Implement GLSLstd450Sinh

src/Pipeline/SpirvShader.cpp

@@ -3338,6 +3338,15 @@ namespace sw
 			}
 			break;
 		}
+		case GLSLstd450Sinh:
+		{
+			auto val = GenericValue(this, routine, insn.word(5));
+			for (auto i = 0u; i < type.sizeInComponents; i++)
+			{
+				dst.move(i, Sinh(val.Float(i)));
+			}
+			break;
+		}
 
 		default:
 			UNIMPLEMENTED("Unhandled ExtInst %d", extInstIndex);

src/Reactor/LLVMReactor.cpp

@@ -559,6 +559,7 @@ namespace rr
 			func_.emplace("asinf", reinterpret_cast<void*>(asinf));
 			func_.emplace("acosf", reinterpret_cast<void*>(acosf));
 			func_.emplace("atanf", reinterpret_cast<void*>(atanf));
+			func_.emplace("sinhf", reinterpret_cast<void*>(sinhf));
 
 #ifdef __APPLE__
 			// LLVM uses this function on macOS for tan.
@@ -3120,6 +3121,11 @@ namespace rr
 		return TransformFloat4PerElement(v, "atanf");
 	}
 
+	RValue<Float4> Sinh(RValue<Float4> v)
+	{
+		return TransformFloat4PerElement(v, "sinhf");
+	}
+
 	Type *Float4::getType()
 	{
 		return T(llvm::VectorType::get(T(Float::getType()), 4));

src/Reactor/Reactor.hpp

@@ -2214,6 +2214,7 @@ namespace rr
 	RValue<Float4> Asin(RValue<Float4> x);
 	RValue<Float4> Acos(RValue<Float4> x);
 	RValue<Float4> Atan(RValue<Float4> x);
+	RValue<Float4> Sinh(RValue<Float4> x);
 
 	template<class T>
 	class Pointer : public LValue<Pointer<T>>