GCC: add missing static constexpr member definition

C++14 requires to definition of static constexpr members to emit a linker symbol. Bug: chromium:819294 Change-Id: I06b7f1f7a6260982cf07a71c67295789c1f03084 Reviewed-on: https://chromium-review.googlesource.com/c/angle/angle/+/2720261Reviewed-by: Shahbaz Youssefi <syoussefi@chromium.org> Commit-Queue: Shahbaz Youssefi <syoussefi@chromium.org>

GCC: add missing static constexpr member definition
46df78dc · Stephan Hartmann · Commit Bot · a476d16b · 46df78dc
Commit 46df78dc authored Feb 25, 2021 by Stephan Hartmann Committed by Commit Bot Feb 26, 2021
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glslang_wrapper_utils.cpp src/libANGLE/renderer/glslang_wrapper_utils.cpp +3 -0

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--- a/src/libANGLE/renderer/glslang_wrapper_utils.cpp
+++ b/src/libANGLE/renderer/glslang_wrapper_utils.cpp
@@ -2128,6 +2128,9 @@ class SpirvTransformFeedbackCodeGenerator final : angle::NonCopyable
    gl::TransformFeedbackBuffersArray<std::vector<XfbVarying>> mXfbVaryings;
 };

+constexpr size_t SpirvTransformFeedbackCodeGenerator::kXfbDecorationCount;
+constexpr spv::Decoration SpirvTransformFeedbackCodeGenerator::kXfbDecorations[kXfbDecorationCount];
+
 void SpirvTransformFeedbackCodeGenerator::visitName(spirv::IdRef id,
                                                    const spirv::LiteralString &name)
 {