Incorrect spirv instruction OpAtomicFMaxEXT used in atomic_f_add

[apriori]

rust-gpu/crates/spirv-std/src/arch/atomics.rs

Lines 590 to 601 in e4a41cd

	pub unsafe fn atomic_f_add<F: Float, const SCOPE: u32, const SEMANTICS: u32>(
	ptr: &mut F,
	value: F,
	) -> F {
	let mut old = F::default();
	asm! {
	"%u32 = OpTypeInt 32 0",
	"%scope = OpConstant %u32 {scope}",
	"%semantics = OpConstant %u32 {semantics}",
	"%value = OpLoad _ {value}",
	"%old = OpAtomicFMaxEXT _ {ptr} %scope %semantics %value",

[LegNeato]

Should that be OpAtomicFAddEXT?

[apriori]

Yes, it should. This seems to be a copy-and-paste error from a prior function definition.