This function was included by mistake in Khronos OpenGL headers.
See this link for further information:
https://github.com/KhronosGroup/OpenGL-Registry/issues/81
Bug: 32147090
Bug: 66900669
Bug: 72959780
Test: Built and flashed the build onto Pixel XL, ran some CTS tests.
Change-Id: If8f9837466b7d3eb0685624a70b5d5b6fbd86e2e
Full GLES error checking layer via -include
trickery. Change DEBUG_OPENGL to a level system.
HIGH = every GL call is error checked
MODERATE = checkpointing at interesting spots
LOW = only asserts there are no errors at the end of a frame
or when the FBO changes
NONE = AIN'T GOT NO TIME FOR ERRORS GOTTA GO FAST!
Change-Id: Ibe81aae93d942059c4ddf1cbb11c828b7ce4c10b
