commit 7f7b48537c559d91264f3caab50cdbb8e6cc4d58
author John Stiles <johnstiles@google.com> Tue Nov 10 11:25:35 2020 -0500
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Tue Nov 10 18:08:29 2020 +0000
tree d606f616ee8cf6348690ba4e26adf65eb79b15ea
parent 267826c8655201c56b8b53a28b4823b184319553

Fix flipped array dimensions in SkSL.

Change-Id: I6e44dd5c347b43b3a5cb135724083adbaf65cf27
Bug: skia:10924
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/333536
Reviewed-by: Ethan Nicholas <ethannicholas@google.com>
Commit-Queue: John Stiles <johnstiles@google.com>

src/sksl/SkSLIRGenerator.cpp

diff --git a/src/sksl/SkSLIRGenerator.cpp b/src/sksl/SkSLIRGenerator.cpp
index 50a2255..8d58648 100644
--- a/src/sksl/SkSLIRGenerator.cpp
+++ b/src/sksl/SkSLIRGenerator.cpp
@@ -914,7 +914,7 @@
         if (!type) {
             return;
         }
-        for (int j = (int) pd.fSizeCount; j >= 1; j--) {
+        for (int j = 1; j <= (int) pd.fSizeCount; j++) {
             int size = (param.begin() + j)->getInt();
             String name = type->name() + "[" + to_string(size) + "]";
             type = fSymbolTable->takeOwnershipOfSymbol(