Fix Clang compilation.

non-const lvalue reference cannot bind to a temporary. Change-Id: I561cc8cfcedace6aab949e6e496203f39af77e2e Reviewed-on: https://swiftshader-review.googlesource.com/5594Reviewed-by: Nicolas Capens <capn@google.com> Tested-by: Nicolas Capens <capn@google.com>

Fix Clang compilation.
265fd864 · Nicolas Capens · 2bc757cf · 265fd864 · 265fd864
Commit 265fd864 authored Jun 13, 2016 by Nicolas Capens
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Showing with 8 additions and 4 deletions

PixelProgram.cpp src/Shader/PixelProgram.cpp +4 -2

VertexProgram.cpp src/Shader/VertexProgram.cpp +4 -2

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--- a/src/Shader/PixelProgram.cpp
+++ b/src/Shader/PixelProgram.cpp
@@ -1124,12 +1124,14 @@ namespace sw

 	void PixelProgram::TEXELFETCH(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2)
 	{
-		sampleTexture(dst, src1, src0.x, src0.y, src0.z, Float4(As<Int4>(src2.x)), src0, src0, src0, Lod, Fetch);
+		Float4 lod(As<Int4>(src2.x));
+		sampleTexture(dst, src1, src0.x, src0.y, src0.z, lod, src0, src0, src0, Lod, Fetch);
 	}

 	void PixelProgram::TEXELFETCH(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2, Vector4f &offset)
 	{
-		sampleTexture(dst, src1, src0.x, src0.y, src0.z, Float4(As<Int4>(src2.x)), src0, src0, offset, Lod, Fetch | Offset);
+		Float4 lod(As<Int4>(src2.x));
+		sampleTexture(dst, src1, src0.x, src0.y, src0.z, lod, src0, src0, offset, Lod, Fetch | Offset);
 	}

 	void PixelProgram::TEXGRAD(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2, Vector4f &src3)

--- a/src/Shader/VertexProgram.cpp
+++ b/src/Shader/VertexProgram.cpp
@@ -1555,12 +1555,14 @@ namespace sw

 	void VertexProgram::TEXELFETCH(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2)
 	{
-		sampleTexture(dst, src1, src0.x, src0.y, src0.z, Float4(As<Int4>(src2.x)), src0, src0, src0, Lod, Fetch);
+		Float4 lod(As<Int4>(src2.x));
+		sampleTexture(dst, src1, src0.x, src0.y, src0.z, lod, src0, src0, src0, Lod, Fetch);
 	}

 	void VertexProgram::TEXELFETCH(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2, Vector4f &offset)
 	{
-		sampleTexture(dst, src1, src0.x, src0.y, src0.z, Float4(As<Int4>(src2.x)), src0, src0, offset, Lod, Fetch | Offset);
+		Float4 lod(As<Int4>(src2.x));
+		sampleTexture(dst, src1, src0.x, src0.y, src0.z, lod, src0, src0, offset, Lod, Fetch | Offset);
 	}

 	void VertexProgram::TEXGRAD(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2, Vector4f &src3)