From b126550b1a096f69280136c3e65da0459f703bbb Mon Sep 17 00:00:00 2001
From: Rex Xu <rex.xu@amd.com>
Date: Wed, 21 Mar 2018 15:27:38 +0800
Subject: [PATCH] Add additional error check for fragment shader outputs
Int64 and uint64 are disallowed as fragment shader outputs, similar to
double.
---
glslang/MachineIndependent/ParseHelper.cpp | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/glslang/MachineIndependent/ParseHelper.cpp b/glslang/MachineIndependent/ParseHelper.cpp
index f189558cb..5ced1b0bf 100644
--- a/glslang/MachineIndependent/ParseHelper.cpp
+++ b/glslang/MachineIndependent/ParseHelper.cpp
@@ -2778,8 +2778,8 @@ void TParseContext::globalQualifierTypeCheck(const TSourceLoc& loc, const TQuali
error(loc, "can't use auxiliary qualifier on a fragment output", "centroid/sample/patch", "");
if (qualifier.isInterpolation())
error(loc, "can't use interpolation qualifier on a fragment output", "flat/smooth/noperspective", "");
- if (publicType.basicType == EbtDouble)
- error(loc, "cannot contain a double", GetStorageQualifierString(qualifier.storage), "");
+ if (publicType.basicType == EbtDouble || publicType.basicType == EbtInt64 || publicType.basicType == EbtUint64)
+ error(loc, "cannot contain a double, int64, or uint64", GetStorageQualifierString(qualifier.storage), "");
break;
case EShLangCompute:
--
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