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authorIan Romanick <idr@us.ibm.com>2006-08-26 21:26:55 +0000
committerIan Romanick <idr@us.ibm.com>2006-08-26 21:26:55 +0000
commit7e9737b3704b92865242d7564825cdc57db5c4c9 (patch)
treedc263730d8d7ac5d0e0c21177a7ad52ff3100fcc /src/mesa/glapi
parent092d14be92259d4210e3a2b5d4b5e18886bb4d4a (diff)
Explicitly store the names for each function that should have a static
entry point generated. This allows us to do things like generate a static entry point for glPointParameterfvARB but not for glPointParameterfvSGIS.
Diffstat (limited to 'src/mesa/glapi')
-rw-r--r--src/mesa/glapi/gl_SPARC_asm.py10
-rw-r--r--src/mesa/glapi/gl_XML.py8
-rw-r--r--src/mesa/glapi/gl_apitemp.py24
-rw-r--r--src/mesa/glapi/gl_procs.py11
-rw-r--r--src/mesa/glapi/gl_x86-64_asm.py10
-rw-r--r--src/mesa/glapi/gl_x86_asm.py8
6 files changed, 41 insertions, 30 deletions
diff --git a/src/mesa/glapi/gl_SPARC_asm.py b/src/mesa/glapi/gl_SPARC_asm.py
index 1368e24a08..14db678210 100644
--- a/src/mesa/glapi/gl_SPARC_asm.py
+++ b/src/mesa/glapi/gl_SPARC_asm.py
@@ -82,7 +82,7 @@ class PrintGenericStubs(gl_XML.gl_print_base):
def printBody(self, api):
for f in api.functionIterateByOffset():
- if f.static_dispatch:
+ if f.is_static_entry_point(f.name):
name = f.name
else:
name = "_dispatch_stub_%u" % (f.offset)
@@ -94,7 +94,7 @@ class PrintGenericStubs(gl_XML.gl_print_base):
print ''
for f in api.functionIterateByOffset():
- if f.static_dispatch:
+ if f.is_static_entry_point(f.name):
name = f.name
else:
name = "_dispatch_stub_%u" % (f.offset)
@@ -108,9 +108,9 @@ class PrintGenericStubs(gl_XML.gl_print_base):
for f in api.functionIterateByOffset():
- if f.static_dispatch:
- for n in f.entry_points:
- if n != f.name:
+ for n in f.entry_points:
+ if n != f.name:
+ if f.is_static_entry_point(n):
print '\t.globl gl%s ; .type gl%s,#function ; gl%s = gl%s' % (n, n, n, f.name)
return
diff --git a/src/mesa/glapi/gl_XML.py b/src/mesa/glapi/gl_XML.py
index eef2907257..868a7cd1bd 100644
--- a/src/mesa/glapi/gl_XML.py
+++ b/src/mesa/glapi/gl_XML.py
@@ -614,6 +614,8 @@ class gl_function( gl_item ):
self.assign_offset = 0
+ self.static_entry_points = []
+
# Track the parameter string (for the function prototype)
# for each entry-point. This is done because some functions
# change their prototype slightly when promoted from extension
@@ -634,7 +636,8 @@ class gl_function( gl_item ):
name = element.nsProp( "name", None )
alias = element.nsProp( "alias", None )
- self.static_dispatch = is_attr_true(element, "static_dispatch")
+ if is_attr_true(element, "static_dispatch"):
+ self.static_entry_points.append(name)
self.entry_points.append( name )
if alias:
@@ -731,6 +734,9 @@ class gl_function( gl_item ):
return create_parameter_string( self.parameters, 1 )
+ def is_static_entry_point(self, name):
+ return name in self.static_entry_points
+
class gl_item_factory:
"""Factory to create objects derived from gl_item."""
diff --git a/src/mesa/glapi/gl_apitemp.py b/src/mesa/glapi/gl_apitemp.py
index 30ee6596ed..04a3ff3255 100644
--- a/src/mesa/glapi/gl_apitemp.py
+++ b/src/mesa/glapi/gl_apitemp.py
@@ -55,7 +55,7 @@ class PrintGlOffsets(gl_XML.gl_print_base):
t_string = ""
comma = ""
- if f.static_dispatch:
+ if f.is_static_entry_point(name):
n = name
keyword = "KEYWORD1"
else:
@@ -79,7 +79,7 @@ class PrintGlOffsets(gl_XML.gl_print_base):
else:
dispatch = "DISPATCH"
- if not f.static_dispatch:
+ if not f.is_static_entry_point(name):
print '%s %s KEYWORD2 NAME(%s)(%s);' % (keyword, f.return_type, n, f.get_parameter_string(name))
print ''
@@ -166,7 +166,7 @@ class PrintGlOffsets(gl_XML.gl_print_base):
static _glapi_proc DISPATCH_TABLE_NAME[] = {"""
for f in api.functionIterateByOffset():
- if f.static_dispatch:
+ if f.is_static_entry_point(f.name):
n = f.name
else:
n = "_dispatch_stub_%u" % (f.offset)
@@ -196,9 +196,9 @@ static _glapi_proc DISPATCH_TABLE_NAME[] = {"""
static _glapi_proc UNUSED_TABLE_NAME[] = {"""
for f in api.functionIterateByOffset():
- if f.static_dispatch:
- for n in f.entry_points:
- if n != f.name:
+ for n in f.entry_points:
+ if n != f.name:
+ if f.is_static_entry_point(n):
print ' TABLE_ENTRY(%s),' % (n)
print '};'
@@ -209,11 +209,13 @@ static _glapi_proc UNUSED_TABLE_NAME[] = {"""
def printBody(self, api):
for func in api.functionIterateByOffset():
- if func.static_dispatch:
- for n in func.entry_points:
- self.printFunction( func, n )
- else:
- self.printFunction(func, func.name)
+ got_stub = 0
+ for n in func.entry_points:
+ if func.is_static_entry_point(n):
+ self.printFunction(func, n)
+ elif not got_stub:
+ self.printFunction(func, n)
+ got_stub = 1
self.printInitDispatch(api)
self.printAliasedTable(api)
diff --git a/src/mesa/glapi/gl_procs.py b/src/mesa/glapi/gl_procs.py
index 145243ee0e..4a540e2d38 100644
--- a/src/mesa/glapi/gl_procs.py
+++ b/src/mesa/glapi/gl_procs.py
@@ -87,7 +87,7 @@ class PrintGlProcs(gl_XML.gl_print_base):
base_offset = 0
table = []
for func in api.functionIterateByOffset():
- if func.static_dispatch:
+ if func.is_static_entry_point(func.name):
name = func.name
else:
name = "_dispatch_stub_%u" % (func.offset)
@@ -104,7 +104,7 @@ class PrintGlProcs(gl_XML.gl_print_base):
for func in api.functionIterateByOffset():
for n in func.entry_points:
if n != func.name:
- if func.static_dispatch:
+ if func.is_static_entry_point(n):
name = n
else:
name = "_dispatch_stub_%u" % (func.offset)
@@ -123,8 +123,11 @@ class PrintGlProcs(gl_XML.gl_print_base):
print '/* FIXME: Having these (incorrect) prototypes here is ugly. */'
print '#ifdef NEED_FUNCTION_POINTER'
for func in api.functionIterateByOffset():
- if not func.static_dispatch:
- print 'extern void gl_dispatch_stub_%u(void);' % (func.offset)
+ for n in func.entry_points:
+ if not func.is_static_entry_point(n):
+ print 'extern void gl_dispatch_stub_%u(void);' % (func.offset)
+ break
+
print '#endif /* NEED_FUNCTION_POINTER */'
print ''
diff --git a/src/mesa/glapi/gl_x86-64_asm.py b/src/mesa/glapi/gl_x86-64_asm.py
index eb440009b2..33943bce93 100644
--- a/src/mesa/glapi/gl_x86-64_asm.py
+++ b/src/mesa/glapi/gl_x86-64_asm.py
@@ -236,7 +236,7 @@ class PrintGenericStubs(gl_XML.gl_print_base):
registers.append( ["%rbp", 0] )
- if f.static_dispatch:
+ if f.is_static_entry_point(f.name):
name = f.name
else:
name = "_dispatch_stub_%u" % (f.offset)
@@ -244,7 +244,7 @@ class PrintGenericStubs(gl_XML.gl_print_base):
print '\t.p2align\t4,,15'
print '\t.globl\tGL_PREFIX(%s)' % (name)
print '\t.type\tGL_PREFIX(%s), @function' % (name)
- if not f.static_dispatch:
+ if not f.is_static_entry_point(f.name):
print '\tHIDDEN(GL_PREFIX(%s))' % (name)
print 'GL_PREFIX(%s):' % (name)
print '#if defined(GLX_USE_TLS)'
@@ -291,9 +291,9 @@ class PrintGenericStubs(gl_XML.gl_print_base):
for f in api.functionIterateByOffset():
- if f.static_dispatch:
- for n in f.entry_points:
- if n != f.name:
+ 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, f.name)
return
diff --git a/src/mesa/glapi/gl_x86_asm.py b/src/mesa/glapi/gl_x86_asm.py
index 3ce8404f8c..2ebe4e8b24 100644
--- a/src/mesa/glapi/gl_x86_asm.py
+++ b/src/mesa/glapi/gl_x86_asm.py
@@ -197,7 +197,7 @@ class PrintGenericStubs(gl_XML.gl_print_base):
def printBody(self, api):
for f in api.functionIterateByOffset():
- if f.static_dispatch:
+ if f.is_static_entry_point(f.name):
name = f.name
else:
name = "_dispatch_stub_%u" % (f.offset)
@@ -207,12 +207,12 @@ class PrintGenericStubs(gl_XML.gl_print_base):
alt = "%s@%u" % (name, stack)
print '\tGL_STUB(%s, _gloffset_%s, %s)' % (name, f.name, alt)
- if not f.static_dispatch:
+ if not f.is_static_entry_point(f.name):
print '\tHIDDEN(GL_PREFIX(%s, %s))' % (name, alt)
for f in api.functionIterateByOffset():
- if f.static_dispatch:
+ if f.is_static_entry_point(f.name):
name = f.name
else:
name = "_dispatch_stub_%u" % (f.offset)
@@ -221,7 +221,7 @@ class PrintGenericStubs(gl_XML.gl_print_base):
alt = "%s@%u" % (name, stack)
- if f.static_dispatch:
+ if f.is_static_entry_point(f.name):
for n in f.entry_points:
if n != f.name:
alt2 = "%s@%u" % (n, stack)