Dead code

indra/llrender/llgl.cpp

@@ -146,10 +146,6 @@ void ll_close_fail_log()
 	gFailLog.close();
 }
 
-LLMatrix4 gGLObliqueProjectionInverse;
-
-#define LL_GL_NAME_POOLING 0
-
 std::list<LLGLUpdate*> LLGLUpdate::sGLQ;
 
 LLGLManager gGLManager;
@@ -1871,7 +1867,6 @@ void LLGLUserClipPlane::setPlane(F32 a, F32 b, F32 c, F32 d)
     gGL.matrixMode(LLRender::MM_PROJECTION);
 	gGL.pushMatrix();
     gGL.loadMatrix(newP.m);
-	gGLObliqueProjectionInverse = LLMatrix4(newP.inverse().transpose().m);
     gGL.matrixMode(LLRender::MM_MODELVIEW);
 }
 

indra/llrender/llgl.h

@@ -350,7 +350,6 @@ class LLGLDisable : public LLGLState
   GL_MODELVIEW_MATRIX is active whenever program execution
   leaves this class.
   Does not stack.
-  Caches inverse of projection matrix used in gGLObliqueProjectionInverse
 */
 class LLGLUserClipPlane 
 {
@@ -445,8 +444,6 @@ class LLGLSyncFence : public LLGLFence
 	void wait();
 };
 
-extern LLMatrix4 gGLObliqueProjectionInverse;
-
 #include "llglstates.h"
 
 void init_glstates();

indra/newview/lldrawpoolwater.cpp

@@ -561,7 +561,6 @@ void LLDrawPoolWater::shade2(bool edge, LLGLSLShader* shader, const LLColor3& li
 
     shader->uniform4fv(LLShaderMgr::WATER_FOGCOLOR, 1, fog_color.mV);
 
-	//shader->uniformMatrix4fv("inverse_ref", 1, GL_FALSE, (GLfloat*) gGLObliqueProjectionInverse.mMatrix);
 	shader->uniform1f(LLShaderMgr::WATER_WATERHEIGHT, eyedepth);
 	shader->uniform1f(LLShaderMgr::WATER_TIME, sTime);
 	shader->uniform3fv(LLShaderMgr::WATER_EYEVEC, 1, viewerCamera.getOrigin().mV);