[Mesa3d-dev] [Bug 22014] New: Bogus GL_INVALID_OPERATION when calling glGetError inside glNewList() - glEndList() block with GL_COMPILE_AND_EXECUTE

[<bug...@fr...>]

http://bugs.freedesktop.org/show_bug.cgi?id=22014

           Summary: Bogus GL_INVALID_OPERATION when calling glGetError
                    inside glNewList() - glEndList() block with
                    GL_COMPILE_AND_EXECUTE
           Product: Mesa
           Version: unspecified
          Platform: x86 (IA32)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/X11
        AssignedTo: mes...@li...
        ReportedBy: sta...@gm...
                CC: sta...@gm...


I can reproduce this bug with Mesa 7.4 indirect (ships with Ubuntu 9.04 x86).
It does not occur on Nvidia or Ati binary drivers.

This is similar to a Mesa bug that was fixed a few years ago:
https://bugs.freedesktop.org/show_bug.cgi?id=7984

According to the specs, the following code should not generate an
InvalidOperation error:

int list = glGenLists(1); glGetError();

glNewList(list, GL_COMPILE_AND_EXECUTE); glGetError();

glBegin(GL_TRIANGLES);
glVertex3f(0, 0, 0);
glVertex3f(1, 0, 0);
glVertex3f(1, 1, 0);
glEnd(); glGetError();

glEndList(); glGetError();

However, the very last call to glGetError() reports GL_INVALID_OPERATION.


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