From e7323e04bff255ead447843b50cdc97f289f1d52 Mon Sep 17 00:00:00 2001
From: Hajime Hoshi <hajimehoshi@gmail.com>
Date: Sun, 31 May 2020 01:47:12 +0900
Subject: [PATCH] shader: Remove sorting

---
 internal/shader/shader.go | 22 ----------------------
 1 file changed, 22 deletions(-)

diff --git a/internal/shader/shader.go b/internal/shader/shader.go
index 6ed6f2a3d..c8ca8e796 100644
--- a/internal/shader/shader.go
+++ b/internal/shader/shader.go
@@ -19,7 +19,6 @@ import (
 	"go/ast"
 	"go/parser"
 	"go/token"
-	"sort"
 	"strings"
 
 	"github.com/hajimehoshi/ebiten/internal/shaderir"
@@ -103,20 +102,6 @@ func (cs *compileState) parse(f *ast.File) {
 	for _, d := range f.Decls {
 		cs.parseDecl(&cs.global, d, true)
 	}
-
-	// TODO: This is duplicated with parseBlock.
-	sort.Slice(cs.global.consts, func(a, b int) bool {
-		return cs.global.consts[a].name < cs.global.consts[b].name
-	})
-	sort.Slice(cs.global.funcs, func(a, b int) bool {
-		return cs.global.funcs[a].name < cs.global.funcs[b].name
-	})
-	sort.Slice(cs.varyings, func(a, b int) bool {
-		return cs.varyings[a].name < cs.varyings[b].name
-	})
-	sort.Slice(cs.uniforms, func(a, b int) bool {
-		return cs.uniforms[a].name < cs.uniforms[b].name
-	})
 }
 
 func (cs *compileState) parseDecl(b *block, d ast.Decl, global bool) {
@@ -327,13 +312,6 @@ func (cs *compileState) parseBlock(outer *block, b *ast.BlockStmt) *block {
 		}
 	}
 
-	sort.Slice(block.consts, func(a, b int) bool {
-		return block.consts[a].name < block.consts[b].name
-	})
-	sort.Slice(block.funcs, func(a, b int) bool {
-		return block.funcs[a].name < block.funcs[b].name
-	})
-
 	return block
 }