Add the EGL display as a context member.

This prevents having to access the current display though TLS.

Change-Id: Ic93d0f88096a7e7e50318dbafb9b32da5fbc50a2
Reviewed-on: https://swiftshader-review.googlesource.com/5511
Tested-by: Nicolas Capens <capn@google.com>
Reviewed-by: Alexis Hétu <sugoi@google.com>
Reviewed-by: Meng-Lin Wu <marleymoo@google.com>
Reviewed-by: Nicolas Capens <capn@google.com>

src/OpenGL/libGLESv2/Context.h

diff --git a/src/OpenGL/libGLESv2/Context.h b/src/OpenGL/libGLESv2/Context.h
index f5775ca..4750485 100644
--- a/src/OpenGL/libGLESv2/Context.h
+++ b/src/OpenGL/libGLESv2/Context.h
@@ -87,7 +87,7 @@
 	MAX_ELEMENTS_VERTICES = 0x7FFFFFFF,
 	MAX_VERTEX_OUTPUT_VECTORS = 16,
 	MAX_FRAGMENT_INPUT_VECTORS = 15,
-	MIN_PROGRAM_TEXEL_OFFSET = sw::MIN_PROGRAM_TEXEL_OFFSET,

+	MIN_PROGRAM_TEXEL_OFFSET = sw::MIN_PROGRAM_TEXEL_OFFSET,
 	MAX_PROGRAM_TEXEL_OFFSET = sw::MAX_PROGRAM_TEXEL_OFFSET,
 	MAX_DRAW_BUFFERS = sw::RENDERTARGETS,
 	MAX_COLOR_ATTACHMENTS = MAX(MAX_DRAW_BUFFERS, 8),
@@ -425,7 +425,7 @@
 class Context : public egl::Context
 {
 public:
-	Context(const egl::Config *config, const Context *shareContext, EGLint clientVersion);
+	Context(egl::Display *display, const egl::Config *config, const Context *shareContext, EGLint clientVersion);
 
 	virtual void makeCurrent(egl::Surface *surface);
 	virtual EGLint getClientVersion() const;