From 4e57f9d5cfc32b37fe7b6a1563ca2101ec59887c Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Sat, 9 May 2020 04:55:15 -0300 Subject: shader_ir: Separate float-point comparisons in ordered and unordered This allows us to use native SPIR-V instructions without having to manually check for NAN. --- src/video_core/shader/node.h | 21 ++++++++++++++------- 1 file changed, 14 insertions(+), 7 deletions(-) (limited to 'src/video_core/shader/node.h') diff --git a/src/video_core/shader/node.h b/src/video_core/shader/node.h index 601c822d2..f75b62240 100644 --- a/src/video_core/shader/node.h +++ b/src/video_core/shader/node.h @@ -110,13 +110,20 @@ enum class OperationCode { LogicalPick2, /// (bool2 pair, uint index) -> bool LogicalAnd2, /// (bool2 a) -> bool - LogicalFLessThan, /// (float a, float b) -> bool - LogicalFEqual, /// (float a, float b) -> bool - LogicalFLessEqual, /// (float a, float b) -> bool - LogicalFGreaterThan, /// (float a, float b) -> bool - LogicalFNotEqual, /// (float a, float b) -> bool - LogicalFGreaterEqual, /// (float a, float b) -> bool - LogicalFIsNan, /// (float a) -> bool + LogicalFOrdLessThan, /// (float a, float b) -> bool + LogicalFOrdEqual, /// (float a, float b) -> bool + LogicalFOrdLessEqual, /// (float a, float b) -> bool + LogicalFOrdGreaterThan, /// (float a, float b) -> bool + LogicalFOrdNotEqual, /// (float a, float b) -> bool + LogicalFOrdGreaterEqual, /// (float a, float b) -> bool + LogicalFOrdered, /// (float a, float b) -> bool + LogicalFUnordered, /// (float a, float b) -> bool + LogicalFUnordLessThan, /// (float a, float b) -> bool + LogicalFUnordEqual, /// (float a, float b) -> bool + LogicalFUnordLessEqual, /// (float a, float b) -> bool + LogicalFUnordGreaterThan, /// (float a, float b) -> bool + LogicalFUnordNotEqual, /// (float a, float b) -> bool + LogicalFUnordGreaterEqual, /// (float a, float b) -> bool LogicalILessThan, /// (int a, int b) -> bool LogicalIEqual, /// (int a, int b) -> bool -- cgit v1.2.3