From f3f51bc844c8749250724d164722402cb9a07dc7 Mon Sep 17 00:00:00 2001 From: Ian Romanick Date: Wed, 11 Oct 2006 22:37:14 +0000 Subject: Fix bug #4681. glDeleteTextures and glDeleteTexturesEXT were erroneously listed as aliases of each other. For anything /except/ GLX protocol they are aliases. This set of changes allows functions that are functionally identical but have different GLX protocol to be listed as aliases. When building with GLX_INDIRECT_RENDERING set, different static functions are used. These functions determine whether the current context is direct rendering or not. If the context is direct rendering, the aliased function (e.g., glDeleteTextures in the case of glDeleteTexturesEXT) is called. If the context is not direct rendering, the correct GLX protocol is sent. For a deeper explanation of what is changed, please see: http://dri.freedesktop.org/wiki/PartiallyAliasedFunctions --- src/mesa/glapi/gl_x86-64_asm.py | 17 ++++++++++++----- 1 file changed, 12 insertions(+), 5 deletions(-) (limited to 'src/mesa/glapi/gl_x86-64_asm.py') diff --git a/src/mesa/glapi/gl_x86-64_asm.py b/src/mesa/glapi/gl_x86-64_asm.py index d06e5336d10..2a375d1ae94 100644 --- a/src/mesa/glapi/gl_x86-64_asm.py +++ b/src/mesa/glapi/gl_x86-64_asm.py @@ -25,7 +25,8 @@ # Authors: # Ian Romanick -import gl_XML, license +import license +import gl_XML, glX_XML import sys, getopt, copy def should_use_push(registers): @@ -292,7 +293,14 @@ class PrintGenericStubs(gl_XML.gl_print_base): for n in f.entry_points: if n != f.name: if f.is_static_entry_point(n): - print '\t.globl GL_PREFIX(%s) ; .set GL_PREFIX(%s), GL_PREFIX(%s)' % (n, n, dispatch) + text = '\t.globl GL_PREFIX(%s) ; .set GL_PREFIX(%s), GL_PREFIX(%s)' % (n, n, dispatch) + + if f.has_different_protocol(n): + print '#ifndef GLX_INDIRECT_RENDERING' + print text + print '#endif' + else: + print text return @@ -321,6 +329,5 @@ if __name__ == '__main__': print "ERROR: Invalid mode \"%s\" specified." % mode show_usage() - api = gl_XML.parse_GL_API( file_name ) - - printer.Print( api ) + api = gl_XML.parse_GL_API(file_name, glX_XML.glx_item_factory()) + printer.Print(api) -- cgit v1.2.3