I think I did that because it made emacs do-the-right-thing with the
indentation. The return told it to move up a level. Either way, this
patch is
Reviewed-by: Ian Romanick <ian.d.roman...@intel.com>
On 03/31/2016 05:04 PM, Dylan Baker wrote:
> In python functions return None by default, and it's uncommon to use an
> explicit return statement without a return value unless it's to return
> early. It's also uncommon to return None explicitly unless it's an
> alternate to another possible return value.
>
> This patch changes the code to only use returns when they return a real
> value, or are used for early returns.
>
> Signed-off-by: Dylan Baker <dylanx.c.ba...@intel.com>
> ---
> src/mapi/glapi/gen/glX_XML.py | 7 -------
> src/mapi/glapi/gen/glX_proto_recv.py | 13 -------------
> src/mapi/glapi/gen/glX_proto_send.py | 19 -------------------
> src/mapi/glapi/gen/glX_proto_size.py | 10 ----------
> src/mapi/glapi/gen/glX_server_table.py | 6 ------
> src/mapi/glapi/gen/gl_SPARC_asm.py | 4 ----
> src/mapi/glapi/gen/gl_XML.py | 26 +-------------------------
> src/mapi/glapi/gen/gl_apitemp.py | 5 -----
> src/mapi/glapi/gen/gl_enums.py | 3 ---
> src/mapi/glapi/gen/gl_gentable.py | 6 ------
> src/mapi/glapi/gen/gl_procs.py | 3 ---
> src/mapi/glapi/gen/gl_table.py | 7 -------
> src/mapi/glapi/gen/gl_x86-64_asm.py | 12 ------------
> src/mapi/glapi/gen/gl_x86_asm.py | 5 -----
> src/mapi/glapi/gen/remap_helper.py | 3 ---
> src/mapi/glapi/gen/typeexpr.py | 8 --------
> 16 files changed, 1 insertion(+), 136 deletions(-)
>
> diff --git a/src/mapi/glapi/gen/glX_XML.py b/src/mapi/glapi/gen/glX_XML.py
> index f1f7087..ec2e412 100644
> --- a/src/mapi/glapi/gen/glX_XML.py
> +++ b/src/mapi/glapi/gen/glX_XML.py
> @@ -67,8 +67,6 @@ class glx_enum(gl_XML.gl_enum):
> if not self.functions.has_key(n):
> self.functions[ n ] = [c, mode]
>
> - return
> -
>
> class glx_function(gl_XML.gl_function):
> def __init__(self, element, context):
> @@ -104,7 +102,6 @@ class glx_function(gl_XML.gl_function):
> self.offsets_calculated = 0
>
> gl_XML.gl_function.__init__(self, element, context)
> - return
>
> def process_element(self, element):
> gl_XML.gl_function.process_element(self, element)
> @@ -177,8 +174,6 @@ class glx_function(gl_XML.gl_function):
> if param.is_output and self.glx_rop != 0:
> raise RuntimeError("Render / RenderLarge commands cannot
> have outputs (%s)." % (self.name))
>
> - return
> -
> def has_variable_size_request(self):
> """Determine if the GLX request packet is variable sized.
>
> @@ -258,7 +253,6 @@ class glx_function(gl_XML.gl_function):
> offset += 4
>
> self.offsets_calculated = 1
> - return
>
> def offset_of(self, param_name):
> self.calculate_offsets()
> @@ -511,7 +505,6 @@ class glx_function_iterator(object):
> """Class to iterate over a list of glXFunctions"""
> def __init__(self, context):
> self.iterator = context.functionIterateByOffset()
> - return
>
> def __iter__(self):
> return self
> diff --git a/src/mapi/glapi/gen/glX_proto_recv.py
> b/src/mapi/glapi/gen/glX_proto_recv.py
> index 344eb09..148d04d 100644
> --- a/src/mapi/glapi/gen/glX_proto_recv.py
> +++ b/src/mapi/glapi/gen/glX_proto_recv.py
> @@ -42,14 +42,12 @@ class PrintGlxDispatch_h(gl_XML.gl_print_base):
> self.license = license.bsd_license_template % ( "(C) Copyright IBM
> Corporation 2005", "IBM")
>
> self.header_tag = "_INDIRECT_DISPATCH_H_"
> - return
>
> def printRealHeader(self):
> print '# include <X11/Xfuncproto.h>'
> print ''
> print 'struct __GLXclientStateRec;'
> print ''
> - return
>
> def printBody(self, api):
> for func in api.functionIterateAll():
> @@ -66,8 +64,6 @@ class PrintGlxDispatch_h(gl_XML.gl_print_base):
> print 'extern _X_HIDDEN int __glXDisp_%s(struct
> __GLXclientStateRec *, GLbyte *);' % (n)
> print 'extern _X_HIDDEN _X_COLD int
> __glXDispSwap_%s(struct __GLXclientStateRec *, GLbyte *);' % (n)
>
> - return
> -
>
> class PrintGlxDispatchFunctions(glX_proto_common.glx_print_proto):
> def __init__(self, do_swap):
> @@ -77,7 +73,6 @@ class
> PrintGlxDispatchFunctions(glX_proto_common.glx_print_proto):
>
> self.real_types = [ '', '', 'uint16_t', '', 'uint32_t', '', '', '',
> 'uint64_t' ]
> self.do_swap = do_swap
> - return
>
> def printRealHeader(self):
> print '#include <inttypes.h>'
> @@ -100,7 +95,6 @@ class
> PrintGlxDispatchFunctions(glX_proto_common.glx_print_proto):
> print ''
> print 'static const unsigned dummy_answer[2] = {0, 0};'
> print ''
> - return
>
> def printBody(self, api):
> if self.do_swap:
> @@ -112,8 +106,6 @@ class
> PrintGlxDispatchFunctions(glX_proto_common.glx_print_proto):
> if func.glx_sop and func.glx_vendorpriv:
> self.printFunction(func, func.glx_vendorpriv_names[0])
>
> - return
> -
> def fptrType(self, name):
> fptr = "pfngl" + name + "proc"
> return fptr.upper()
> @@ -147,7 +139,6 @@ class
> PrintGlxDispatchFunctions(glX_proto_common.glx_print_proto):
>
> print '}'
> print ''
> - return
>
> def swap_name(self, bytes):
> return 'bswap_%u_array' % (8 * bytes)
> @@ -351,8 +342,6 @@ class
> PrintGlxDispatchFunctions(glX_proto_common.glx_print_proto):
> if need_blank:
> print ''
>
> - return
> -
> def printSingleFunction(self, f, name):
> if name not in f.glx_vendorpriv_names:
> print ' xGLXSingleReq * const req = (xGLXSingleReq *) pc;'
> @@ -452,7 +441,6 @@ class
> PrintGlxDispatchFunctions(glX_proto_common.glx_print_proto):
> print ' }'
> print ''
> print ' return error;'
> - return
>
> def printRenderFunction(self, f):
> # There are 4 distinct phases in a rendering dispatch function.
> @@ -494,7 +482,6 @@ class
> PrintGlxDispatchFunctions(glX_proto_common.glx_print_proto):
> print ''
>
> self.emit_function_call(f, "", "")
> - return
>
>
> def _parser():
> diff --git a/src/mapi/glapi/gen/glX_proto_send.py
> b/src/mapi/glapi/gen/glX_proto_send.py
> index d83d519..c4349ce 100644
> --- a/src/mapi/glapi/gen/glX_proto_send.py
> +++ b/src/mapi/glapi/gen/glX_proto_send.py
> @@ -150,7 +150,6 @@ class glx_pixel_function_stub(glX_XML.glx_function):
> self.count_parameter_list = func.count_parameter_list
> self.counter_list = func.counter_list
> self.offsets_calculated = 0
> - return
>
>
> class PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
> @@ -163,7 +162,6 @@ class
> PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
> self.generic_sizes = [3, 4, 6, 8, 12, 16, 24, 32]
> self.pixel_stubs = {}
> self.debug = 0
> - return
>
> def printRealHeader(self):
> print ''
> @@ -312,7 +310,6 @@ class
> PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
>
> for size in self.generic_sizes:
> self.print_generic_function(size)
> - return
>
> def printBody(self, api):
>
> @@ -350,7 +347,6 @@ class
> PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
> self.printFunction(func, func.glx_vendorpriv_names[0])
>
> self.printGetProcAddress(api)
> - return
>
> def printGetProcAddress(self, api):
> procs = {}
> @@ -400,7 +396,6 @@ class
> PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
>
> #endif /* GLX_SHARED_GLAPI */
> """)
> - return
>
> def printFunction(self, func, name):
> footer = '}\n'
> @@ -450,7 +445,6 @@ class
> PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
> print "/* Missing GLX protocol for %s. */" % (name)
>
> print footer
> - return
>
> def print_generic_function(self, n):
> size = (n + 3) & ~3
> @@ -467,7 +461,6 @@ class
> PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
> if (__builtin_expect(gc->pc > gc->limit, 0)) { (void)
> __glXFlushRenderBuffer(gc, gc->pc); }
> }
> """ % (n, size + 4, size))
> - return
>
> def common_emit_one_arg(self, p, pc, adjust, extra_offset):
> if p.is_array():
> @@ -499,8 +492,6 @@ class
> PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
> else:
> extra_offset = temp
>
> - return
> -
> def pixel_emit_args(self, f, pc, large):
> """Emit the arguments for a pixel function. This differs from
> common_emit_args in that pixel functions may require padding
> @@ -554,7 +545,6 @@ class
> PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
> else:
> print '__glXSendLargeImage(gc, compsize, %s, %s, %s, %s,
> %s, %s, %s, %s, %s);' % (dim_str, width, height, depth, param.img_format,
> param.img_type, param.name, pcPtr, pixHeaderPtr)
>
> - return
>
> def large_emit_begin(self, f, op_name = None):
> if not op_name:
> @@ -565,7 +555,6 @@ class
> PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
> print 'GLubyte * const pc = __glXFlushRenderBuffer(gc, gc->pc);'
> print '(void) memcpy((void *)(pc + 0), (void *)(&cmdlenLarge), 4);'
> print '(void) memcpy((void *)(pc + 4), (void *)(&op), 4);'
> - return
>
> def common_func_print_just_start(self, f, name):
> print ' struct glx_context * const gc = __glXGetCurrentContext();'
> @@ -791,7 +780,6 @@ class
> PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
>
> print ' }'
> print ' return%s;' % (return_name)
> - return
>
> def printPixelFunction(self, f):
> if self.pixel_stubs.has_key( f.name ):
> @@ -848,7 +836,6 @@ class
> PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
> print '}'
>
> if trailer: print trailer
> - return
>
> def printRenderFunction(self, f):
> # There is a class of GL functions that take a single pointer
> @@ -902,7 +889,6 @@ class
> PrintGlxProtoStubs(glX_proto_common.glx_print_proto):
> print 'printf( "Exit %%s.\\n", "gl%s" );' % (f.name)
>
> if trailer: print trailer
> - return
>
>
> class PrintGlxProtoInit_c(gl_XML.gl_print_base):
> @@ -915,7 +901,6 @@ class PrintGlxProtoInit_c(gl_XML.gl_print_base):
> Copyright 1998-1999 Precision Insight, Inc., Cedar Park,
> Texas.
> (C) Copyright IBM Corporation 2004"""),
> "PRECISION INSIGHT, IBM")
> - return
>
> def printRealHeader(self):
> print textwrap.dedent("""\
> @@ -975,7 +960,6 @@ class PrintGlxProtoInit_c(gl_XML.gl_print_base):
>
> #endif
> """)
> - return
>
> def printBody(self, api):
> for [name, number] in api.categoryIterate():
> @@ -997,8 +981,6 @@ class PrintGlxProtoInit_c(gl_XML.gl_print_base):
> print ' assert(o > 0);'
> print ' table[o] = (_glapi_proc)
> __indirect_gl{0};'.format(func.name)
>
> - return
> -
>
> class PrintGlxProtoInit_h(gl_XML.gl_print_base):
> def __init__(self):
> @@ -1013,7 +995,6 @@ class PrintGlxProtoInit_h(gl_XML.gl_print_base):
> self.header_tag = "_INDIRECT_H_"
>
> self.last_category = ""
> - return
>
> def printRealHeader(self):
> print textwrap.dedent("""\
> diff --git a/src/mapi/glapi/gen/glX_proto_size.py
> b/src/mapi/glapi/gen/glX_proto_size.py
> index 7403b8b..0f505a2 100644
> --- a/src/mapi/glapi/gen/glX_proto_size.py
> +++ b/src/mapi/glapi/gen/glX_proto_size.py
> @@ -90,8 +90,6 @@ class glx_enum_function(object):
> self.enums[ e.value ] = [ e ]
> self.count[ count ].append( e.value )
>
> - return
> -
> def signature( self ):
> if self.sig == None:
> self.sig = ""
> @@ -238,7 +236,6 @@ class glx_server_enum_function(glx_enum_function):
> glx_enum_function.__init__(self, func.name, enum_dict)
>
> self.function = func
> - return
>
> def signature( self ):
> if self.sig == None:
> @@ -301,7 +298,6 @@ class PrintGlxSizeStubs_common(gl_XML.gl_print_base):
>
> self.emit_set = ((which_functions & PrintGlxSizeStubs_common.do_set)
> != 0)
> self.emit_get = ((which_functions & PrintGlxSizeStubs_common.do_get)
> != 0)
> - return
>
>
> class PrintGlxSizeStubs_c(PrintGlxSizeStubs_common):
> @@ -503,8 +499,6 @@ class PrintGlxReqSize_c(PrintGlxReqSize_common):
> for [alias_name, real_name] in aliases:
> print 'ALIAS( %s, %s )' % (alias_name, real_name)
>
> - return
> -
> def common_emit_fixups(self, fixup):
> """Utility function to emit conditional byte-swaps."""
>
> @@ -514,14 +508,11 @@ class PrintGlxReqSize_c(PrintGlxReqSize_common):
> print ' %s = bswap_32(%s);' % (name, name)
> print ' }'
>
> - return
> -
> def common_emit_one_arg(self, p, pc, adjust):
> offset = p.offset
> dst = p.string()
> src = '(%s *)' % (p.type_string())
> print '%-18s = *%11s(%s + %u);' % (dst, src, pc, offset + adjust)
> - return
>
> def common_func_print_just_header(self, f):
> print 'int'
> @@ -570,7 +561,6 @@ class PrintGlxReqSize_c(PrintGlxReqSize_common):
> print ' skip_rows, alignment);'
> print '}'
> print ''
> - return
>
> def printCountedFunction(self, f):
>
> diff --git a/src/mapi/glapi/gen/glX_server_table.py
> b/src/mapi/glapi/gen/glX_server_table.py
> index 37ed971..b88c5e3 100644
> --- a/src/mapi/glapi/gen/glX_server_table.py
> +++ b/src/mapi/glapi/gen/glX_server_table.py
> @@ -69,7 +69,6 @@ class function_table:
> # Minimum number of opcodes in a leaf node.
> self.min_op_bits = 3
> self.min_op_count = (1 << self.min_op_bits)
> - return
>
> def append(self, opcode, func):
> self.functions[opcode] = func
> @@ -84,7 +83,6 @@ class function_table:
>
> self.max_bits = bits
> self.next_opcode_threshold = 1 << bits
> - return
>
> def divide_group(self, min_opcode, total):
> """Divide the group starting min_opcode into subgroups.
> @@ -334,7 +332,6 @@ class function_table:
> print ' NULL,'
> print ' NULL'
> print '};\n'
> - return
>
>
> class PrintGlxDispatchTables(glX_proto_common.glx_print_proto):
> @@ -346,7 +343,6 @@ class
> PrintGlxDispatchTables(glX_proto_common.glx_print_proto):
> self.rop_functions = function_table("Render", 1)
> self.sop_functions = function_table("Single", 0)
> self.vop_functions = function_table("VendorPriv", 0)
> - return
>
> def printRealHeader(self):
> print '#include <inttypes.h>'
> @@ -356,7 +352,6 @@ class
> PrintGlxDispatchTables(glX_proto_common.glx_print_proto):
> print '#include "indirect_reqsize.h"'
> print '#include "indirect_table.h"'
> print ''
> - return
>
> def printBody(self, api):
> for f in api.functionIterateAll():
> @@ -371,7 +366,6 @@ class
> PrintGlxDispatchTables(glX_proto_common.glx_print_proto):
> self.sop_functions.Print()
> self.rop_functions.Print()
> self.vop_functions.Print()
> - return
>
>
> def _parser():
> diff --git a/src/mapi/glapi/gen/gl_SPARC_asm.py
> b/src/mapi/glapi/gen/gl_SPARC_asm.py
> index 954b637..b72caac 100644
> --- a/src/mapi/glapi/gen/gl_SPARC_asm.py
> +++ b/src/mapi/glapi/gen/gl_SPARC_asm.py
> @@ -214,14 +214,12 @@ class PrintGenericStubs(gl_XML.gl_print_base):
> print '\tHIDDEN(gl_dispatch_functions_start)'
> print 'gl_dispatch_functions_start:'
> print ''
> - return
>
> def printRealFooter(self):
> print ''
> print '\t.globl\tgl_dispatch_functions_end'
> print '\tHIDDEN(gl_dispatch_functions_end)'
> print 'gl_dispatch_functions_end:'
> - return
>
> def printBody(self, api):
> for f in api.functionIterateByOffset():
> @@ -247,8 +245,6 @@ class PrintGenericStubs(gl_XML.gl_print_base):
> else:
> print text
>
> - return
> -
>
> def _parser():
> """Parse arguments and return a namespace."""
> diff --git a/src/mapi/glapi/gen/gl_XML.py b/src/mapi/glapi/gen/gl_XML.py
> index c28ab61..8477341 100644
> --- a/src/mapi/glapi/gen/gl_XML.py
> +++ b/src/mapi/glapi/gen/gl_XML.py
> @@ -116,13 +116,11 @@ class gl_print_base(object):
> # the header file.
>
> self.undef_list = []
> - return
>
> def Print(self, api):
> self.printHeader()
> self.printBody(api)
> self.printFooter()
> - return
>
> def printHeader(self):
> """Print the header associated with all files and call the
> printRealHeader method."""
> @@ -139,7 +137,6 @@ class gl_print_base(object):
> print '# define %s' % (self.header_tag)
> print ''
> self.printRealHeader()
> - return
>
> def printFooter(self):
> """Print the header associated with all files and call the
> printRealFooter method."""
> @@ -160,14 +157,12 @@ class gl_print_base(object):
>
> In the base class, this function is empty. All derived
> classes should over-ride this function."""
> - return
>
> def printRealFooter(self):
> """Print the "real" footer for the created file.
>
> In the base class, this function is empty. All derived
> classes should over-ride this function."""
> - return
>
> def printPure(self):
> """Conditionally define `PURE' function attribute.
> @@ -187,7 +182,6 @@ class gl_print_base(object):
> # define PURE
> # endif
> """)
> - return
>
> def printFastcall(self):
> """Conditionally define `FASTCALL' function attribute.
> @@ -208,7 +202,6 @@ class gl_print_base(object):
> # define FASTCALL
> # endif
> """)
> - return
>
> def printVisibility(self, S, s):
> """Conditionally define visibility function attribute.
> @@ -229,7 +222,6 @@ class gl_print_base(object):
> # define %s
> # endif
> """ % (S, s, S))
> - return
>
> def printNoinline(self):
> """Conditionally define `NOINLINE' function attribute.
> @@ -250,7 +242,7 @@ class gl_print_base(object):
> # define NOINLINE
> # endif
> """)
> - return
> +
>
> def real_function_name(element):
> name = element.get( "name" )
> @@ -327,8 +319,6 @@ class gl_item(object):
> self.name = element.get( "name" )
> self.category = real_category_name( category )
>
> - return
> -
>
> class gl_type( gl_item ):
> def __init__(self, element, context, category):
> @@ -345,7 +335,6 @@ class gl_type( gl_item ):
> te.set_base_type_node( tn )
>
> self.type_expr = te
> - return
>
>
> def get_type_expression(self):
> @@ -368,8 +357,6 @@ class gl_enum( gl_item ):
>
> self.default_count = c
>
> - return
> -
>
> def priority(self):
> """Calculate a 'priority' for this enum name.
> @@ -466,7 +453,6 @@ class gl_parameter(object):
> self.img_send_null = is_attr_true( element, 'img_send_null' )
>
> self.is_padding = is_attr_true( element, 'padding' )
> - return
>
> def compatible(self, other):
> return 1
> @@ -626,8 +612,6 @@ class gl_function( gl_item ):
>
> self.process_element( element )
>
> - return
> -
> def process_element(self, element):
> name = element.get( "name" )
> alias = element.get( "alias" )
> @@ -721,8 +705,6 @@ class gl_function( gl_item ):
> else:
> self.entry_point_parameters[name] = []
>
> - return
> -
> def filter_entry_points(self, entry_point_list):
> """Filter out entry points not in entry_point_list."""
> if not self.initialized:
> @@ -843,7 +825,6 @@ class gl_api(object):
> self.next_offset = 0
>
> typeexpr.create_initial_types()
> - return
>
> def filter_functions(self, entry_point_list):
> """Filter out entry points not in entry_point_list."""
> @@ -877,7 +858,6 @@ class gl_api(object):
> element = doc.getroot()
> if element.tag == "OpenGLAPI":
> self.process_OpenGLAPI(file_name, element)
> - return
>
> def process_OpenGLAPI(self, file_name, element):
> for child in element.getchildren():
> @@ -890,8 +870,6 @@ class gl_api(object):
> href = os.path.join(os.path.dirname(file_name), href)
> self.parse_file(href)
>
> - return
> -
> def process_category(self, cat):
> cat_name = cat.get( "name" )
> cat_number = cat.get( "number" )
> @@ -923,8 +901,6 @@ class gl_api(object):
> t = self.factory.create_type( child, self, cat_name )
> self.types_by_name[ "GL" + t.name ] = t
>
> - return
> -
> def functionIterateByCategory(self, cat = None):
> """Iterate over functions by category.
>
> diff --git a/src/mapi/glapi/gen/gl_apitemp.py
> b/src/mapi/glapi/gen/gl_apitemp.py
> index ebe6600..ceede11 100644
> --- a/src/mapi/glapi/gen/gl_apitemp.py
> +++ b/src/mapi/glapi/gen/gl_apitemp.py
> @@ -117,7 +117,6 @@ class PrintGlOffsets(gl_XML.gl_print_base):
> % (dispatch, f.name, p_string, name, t_string, o_string)
> print '}'
> print ''
> - return
>
> def printRealHeader(self):
> print ''
> @@ -169,7 +168,6 @@ class PrintGlOffsets(gl_XML.gl_print_base):
> #error RETURN_DISPATCH must be defined
> #endif
> """)
> - return
>
> def printInitDispatch(self, api):
> print textwrap.dedent("""\
> @@ -204,7 +202,6 @@ class PrintGlOffsets(gl_XML.gl_print_base):
> print '};'
> print '#endif /* DISPATCH_TABLE_NAME */'
> print ''
> - return
>
> def printAliasedTable(self, api):
> print textwrap.dedent("""\
> @@ -245,7 +242,6 @@ class PrintGlOffsets(gl_XML.gl_print_base):
> print '};'
> print '#endif /*UNUSED_TABLE_NAME*/'
> print ''
> - return
>
> def classifyEntryPoints(self, func):
> normal_names = []
> @@ -300,7 +296,6 @@ class PrintGlOffsets(gl_XML.gl_print_base):
>
> self.printInitDispatch(api)
> self.printAliasedTable(api)
> - return
>
>
> def _parser():
> diff --git a/src/mapi/glapi/gen/gl_enums.py b/src/mapi/glapi/gen/gl_enums.py
> index a55479c..b2bda99 100644
> --- a/src/mapi/glapi/gen/gl_enums.py
> +++ b/src/mapi/glapi/gen/gl_enums.py
> @@ -60,7 +60,6 @@ class PrintGlEnums(gl_XML.gl_print_base):
> print ' int n;'
> print '} enum_elt;'
> print ''
> - return
>
> def print_code(self):
> print textwrap.dedent("""\
> @@ -140,7 +139,6 @@ class PrintGlEnums(gl_XML.gl_print_base):
> return "invalid mode";
> }
> """)
> - return
>
> def printBody(self, xml):
> self.process_enums(xml)
> @@ -180,7 +178,6 @@ class PrintGlEnums(gl_XML.gl_print_base):
> print ''
>
> self.print_code()
> - return
>
> def add_enum_provider(self, name, priority):
> value = self.string_to_int[name]
> diff --git a/src/mapi/glapi/gen/gl_gentable.py
> b/src/mapi/glapi/gen/gl_gentable.py
> index 82be310..e8d45fb 100644
> --- a/src/mapi/glapi/gen/gl_gentable.py
> +++ b/src/mapi/glapi/gen/gl_gentable.py
> @@ -163,8 +163,6 @@ class PrintCode(gl_XML.gl_print_base):
> (C) Copyright Apple Inc 2011"""),
> "BRIAN PAUL, IBM")
>
> - return
> -
> def get_stack_size(self, f):
> size = 0
> for p in f.parameterIterator():
> @@ -177,11 +175,9 @@ class PrintCode(gl_XML.gl_print_base):
>
> def printRealHeader(self):
> print header
> - return
>
> def printRealFooter(self):
> print footer
> - return
>
> def printBody(self, api):
>
> @@ -211,8 +207,6 @@ class PrintCode(gl_XML.gl_print_base):
> print " /* %5d */ \"%s\"," % (i, funcnames[i])
> print "};"
>
> - return
> -
>
> def _parser():
> """Parse arguments and return a namespace object."""
> diff --git a/src/mapi/glapi/gen/gl_procs.py b/src/mapi/glapi/gen/gl_procs.py
> index 608ca40..eb4e846 100644
> --- a/src/mapi/glapi/gen/gl_procs.py
> +++ b/src/mapi/glapi/gen/gl_procs.py
> @@ -70,12 +70,10 @@ class PrintGlProcs(gl_XML.gl_print_base):
> # define NAME_FUNC_OFFSET(n,f1,f2,f3,o) { n , (_glapi_proc) f3
> , o }
> #endif
> """)
> - return
>
> def printRealFooter(self):
> print ''
> print '#undef NAME_FUNC_OFFSET'
> - return
>
> def printFunctionString(self, name):
> print ' "gl%s\\0"' % (name)
> @@ -161,7 +159,6 @@ class PrintGlProcs(gl_XML.gl_print_base):
>
> print ' NAME_FUNC_OFFSET(-1, NULL, NULL, NULL, 0)'
> print '};'
> - return
>
>
> def _parser():
> diff --git a/src/mapi/glapi/gen/gl_table.py b/src/mapi/glapi/gen/gl_table.py
> index 0cc0493..52e5d08 100644
> --- a/src/mapi/glapi/gen/gl_table.py
> +++ b/src/mapi/glapi/gen/gl_table.py
> @@ -46,7 +46,6 @@ class PrintGlTable(gl_XML.gl_print_base):
> (C) Copyright IBM Corporation 2004"""),
> "BRIAN PAUL, IBM")
> self.ifdef_emitted = False
> - return
>
> def printBody(self, api):
> for f in api.functionIterateByOffset():
> @@ -71,11 +70,9 @@ class PrintGlTable(gl_XML.gl_print_base):
> print ''
> print 'struct _glapi_table'
> print '{'
> - return
>
> def printRealFooter(self):
> print '};'
> - return
>
>
> class PrintRemapTable(gl_XML.gl_print_base):
> @@ -86,7 +83,6 @@ class PrintRemapTable(gl_XML.gl_print_base):
> self.name = "gl_table.py (from Mesa)"
> self.license = license.bsd_license_template % (
> "(C) Copyright IBM Corporation 2005", "IBM")
> - return
>
> def printRealHeader(self):
> print textwrap.dedent("""\
> @@ -101,7 +97,6 @@ class PrintRemapTable(gl_XML.gl_print_base):
> * named function in the specified dispatch table.
> */
> """)
> - return
>
> def printBody(self, api):
> print '#define CALL_by_offset(disp, cast, offset, parameters) \\'
> @@ -169,8 +164,6 @@ class PrintRemapTable(gl_XML.gl_print_base):
> print '}'
> print
>
> - return
> -
>
> def _parser():
> """Parse arguments and return a namespace."""
> diff --git a/src/mapi/glapi/gen/gl_x86-64_asm.py
> b/src/mapi/glapi/gen/gl_x86-64_asm.py
> index bdb9a0f..d0e8f8e 100644
> --- a/src/mapi/glapi/gen/gl_x86-64_asm.py
> +++ b/src/mapi/glapi/gen/gl_x86-64_asm.py
> @@ -62,7 +62,6 @@ def save_all_regs(registers):
>
> for [reg, stack_offset] in registers:
> save_reg( reg, stack_offset, adjust_stack )
> - return
>
>
> def restore_all_regs(registers):
> @@ -77,7 +76,6 @@ def restore_all_regs(registers):
>
> if adjust_stack:
> print '\taddq\t$%u, %%rsp' % (adjust_stack)
> - return
>
>
> def save_reg(reg, offset, use_move):
> @@ -89,8 +87,6 @@ def save_reg(reg, offset, use_move):
> else:
> print '\tpushq\t%s' % (reg)
>
> - return
> -
>
> def restore_reg(reg, offset, use_move):
> if use_move:
> @@ -101,8 +97,6 @@ def restore_reg(reg, offset, use_move):
> else:
> print '\tpopq\t%s' % (reg)
>
> - return
> -
>
> class PrintGenericStubs(gl_XML.gl_print_base):
> def __init__(self):
> @@ -110,7 +104,6 @@ class PrintGenericStubs(gl_XML.gl_print_base):
>
> self.name = "gl_x86-64_asm.py (from Mesa)"
> self.license = license.bsd_license_template % ("(C) Copyright IBM
> Corporation 2005", "IBM")
> - return
>
> def get_stack_size(self, f):
> size = 0
> @@ -168,14 +161,12 @@ class PrintGenericStubs(gl_XML.gl_print_base):
> print ''
> print '#endif'
> print ''
> - return
>
> def printRealFooter(self):
> print ''
> print '#if defined (__ELF__) && defined (__linux__)'
> print ' .section .note.GNU-stack,"",%progbits'
> print '#endif'
> - return
>
> def printFunction(self, f):
>
> @@ -258,7 +249,6 @@ class PrintGenericStubs(gl_XML.gl_print_base):
>
> print '\t.size\tGL_PREFIX(%s), .-GL_PREFIX(%s)' % (name, name)
> print ''
> - return
>
> def printBody(self, api):
> for f in api.functionIterateByOffset():
> @@ -278,8 +268,6 @@ class PrintGenericStubs(gl_XML.gl_print_base):
> else:
> print text
>
> - return
> -
>
> def _parser():
> """Parse arguments and return a namespace."""
> diff --git a/src/mapi/glapi/gen/gl_x86_asm.py
> b/src/mapi/glapi/gen/gl_x86_asm.py
> index 6d7c15d..f2825cf 100644
> --- a/src/mapi/glapi/gen/gl_x86_asm.py
> +++ b/src/mapi/glapi/gen/gl_x86_asm.py
> @@ -44,7 +44,6 @@ class PrintGenericStubs(gl_XML.gl_print_base):
> Copyright (C) 1999-2001 Brian Paul All Rights Reserved.
> (C) Copyright IBM Corporation 2004, 2005"""),
> "BRIAN PAUL, IBM")
> - return
>
> def get_stack_size(self, f):
> size = 0
> @@ -173,7 +172,6 @@ class PrintGenericStubs(gl_XML.gl_print_base):
> print '\t\tHIDDEN(GLNAME(gl_dispatch_functions_start))'
> print 'GLNAME(gl_dispatch_functions_start):'
> print ''
> - return
>
> def printRealFooter(self):
> print ''
> @@ -185,7 +183,6 @@ class PrintGenericStubs(gl_XML.gl_print_base):
> print '#if defined (__ELF__) && defined (__linux__)'
> print ' .section .note.GNU-stack,"",%progbits'
> print '#endif'
> - return
>
> def printBody(self, api):
> for f in api.functionIterateByOffset():
> @@ -216,8 +213,6 @@ class PrintGenericStubs(gl_XML.gl_print_base):
> else:
> print text
>
> - return
> -
>
> def _parser():
> parser = argparse.ArgumentParser()
> diff --git a/src/mapi/glapi/gen/remap_helper.py
> b/src/mapi/glapi/gen/remap_helper.py
> index 1e99884..e2fa0e8 100644
> --- a/src/mapi/glapi/gen/remap_helper.py
> +++ b/src/mapi/glapi/gen/remap_helper.py
> @@ -64,13 +64,11 @@ class PrintGlRemap(gl_XML.gl_print_base):
>
> self.name = "remap_helper.py (from Mesa)"
> self.license = license.bsd_license_template % ("Copyright (C) 2009
> Chia-I Wu <o...@0xlab.org>", "Chia-I Wu")
> - return
>
> def printRealHeader(self):
> print '#include "main/dispatch.h"'
> print '#include "main/remap.h"'
> print ''
> - return
>
> def printBody(self, api):
> pool_indices = {}
> @@ -162,7 +160,6 @@ class PrintGlRemap(gl_XML.gl_print_base):
> print ' { -1, -1 }'
> print '};'
> print ''
> - return
>
>
> def _parser():
> diff --git a/src/mapi/glapi/gen/typeexpr.py b/src/mapi/glapi/gen/typeexpr.py
> index e48a6eb..75fb9d9 100644
> --- a/src/mapi/glapi/gen/typeexpr.py
> +++ b/src/mapi/glapi/gen/typeexpr.py
> @@ -42,7 +42,6 @@ class type_node(object):
>
> self.name = None
> self.size = 0 # type's size in bytes
> - return
>
> def string(self):
> """Return string representation of this type_node."""
> @@ -70,11 +69,9 @@ class type_node(object):
> class type_table(object):
> def __init__(self):
> self.types_by_name = {}
> - return
>
> def add_type(self, type_expr):
> self.types_by_name[ type_expr.get_base_name() ] = type_expr
> - return
>
> def find_type(self, name):
> if name in self.types_by_name:
> @@ -106,7 +103,6 @@ def create_initial_types():
> tt.add_type( te )
>
> type_expression.built_in_types = tt
> - return
>
>
> class type_expression(object):
> @@ -184,8 +180,6 @@ class type_expression(object):
> if signed:
> raise RuntimeError("Invalid type expression (dangling unsigned)")
>
> - return
> -
> def set_base_type(self, type_name, signed, unsigned, const, extra_types):
> te = type_expression.built_in_types.find_type( type_name )
> if not te:
> @@ -205,13 +199,11 @@ class type_expression(object):
>
> def set_base_type_node(self, tn):
> self.expr = [tn]
> - return
>
> def set_elements(self, count):
> tn = self.expr[0]
>
> tn.elements = count
> - return
>
> def string(self):
> s = ""
>
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