Remove ANGLE_pack_reverse_row_order.

third_party/khronos/GLES2/gl2ext.h

 #ifndef __gl2ext_h_
 #define __gl2ext_h_ 1
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 /*
 ** Copyright (c) 2013-2014 The Khronos Group Inc.
 **
@@ skipping 586 matching lines @@
 typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDANGLEPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDANGLEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
 typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISORANGLEPROC) (GLuint index, GLuint divisor);
 #ifdef GL_GLEXT_PROTOTYPES
 GL_APICALL void GL_APIENTRY glDrawArraysInstancedANGLE (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
 GL_APICALL void GL_APIENTRY glDrawElementsInstancedANGLE (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
 GL_APICALL void GL_APIENTRY glVertexAttribDivisorANGLE (GLuint index, GLuint divisor);
 #endif
 #endif /* GL_ANGLE_instanced_arrays */
 
-#ifndef GL_ANGLE_pack_reverse_row_order
-#define GL_ANGLE_pack_reverse_row_order 1
-#define GL_PACK_REVERSE_ROW_ORDER_ANGLE   0x93A4
-#endif /* GL_ANGLE_pack_reverse_row_order */

[Ken Russell (switch to Gerrit), 2015/12/23 01:04:41]

If it isn't strictly necessary to remove this definition here, it may be easier
to leave it in place to make updating these headers easier in the future.

-
 #ifndef GL_ANGLE_program_binary
 #define GL_ANGLE_program_binary 1
 #define GL_PROGRAM_BINARY_ANGLE           0x93A6
 #endif /* GL_ANGLE_program_binary */
 
 #ifndef GL_ANGLE_texture_compression_dxt3
 #define GL_ANGLE_texture_compression_dxt3 1
 #define GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE 0x83F2
 #endif /* GL_ANGLE_texture_compression_dxt3 */
 
@@ skipping 1395 matching lines @@
 #ifndef GL_VIV_shader_binary
 #define GL_VIV_shader_binary 1
 #define GL_SHADER_BINARY_VIV              0x8FC4
 #endif /* GL_VIV_shader_binary */
 
 #ifdef __cplusplus
 }
 #endif
 
 #endif