From 6030b204d5dc553b81baaff9fe1eeab032d540bd Mon Sep 17 00:00:00 2001
From: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Date: Mon, 4 Nov 2024 15:07:36 -0400
Subject: [PATCH] libagx: simplify index patch expression

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32081>
---
 src/asahi/lib/shaders/tessellator.cl | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/src/asahi/lib/shaders/tessellator.cl b/src/asahi/lib/shaders/tessellator.cl
index cd0743b6d8d..12c50c122aa 100644
--- a/src/asahi/lib/shaders/tessellator.cl
+++ b/src/asahi/lib/shaders/tessellator.cl
@@ -305,13 +305,10 @@ PatchIndexValue(private struct CHWTessellator *ctx, int index)
             return index + ctx->IndexPatchCtx.insidePointIndexDeltaToRealValue;
       }
    } else if (ctx->bUsingPatchedIndices2) {
-      if (index >= ctx->IndexPatchCtx2.baseIndexToInvert) {
-         if (index == ctx->IndexPatchCtx2.cornerCaseBadValue)
-            return ctx->IndexPatchCtx2.cornerCaseReplacementValue;
-         else
-            return ctx->IndexPatchCtx2.indexInversionEndPoint - index;
-      } else if (index == ctx->IndexPatchCtx2.cornerCaseBadValue) {
+      if (index == ctx->IndexPatchCtx2.cornerCaseBadValue) {
          return ctx->IndexPatchCtx2.cornerCaseReplacementValue;
+      } else if (index >= ctx->IndexPatchCtx2.baseIndexToInvert) {
+         return ctx->IndexPatchCtx2.indexInversionEndPoint - index;
       }
    }