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-rw-r--r--src/mapi/glapi/gen/gl_x86-64_asm.py184
1 files changed, 93 insertions, 91 deletions
diff --git a/src/mapi/glapi/gen/gl_x86-64_asm.py b/src/mapi/glapi/gen/gl_x86-64_asm.py
index cde80ecdc05..36d3ecdde92 100644
--- a/src/mapi/glapi/gen/gl_x86-64_asm.py
+++ b/src/mapi/glapi/gen/gl_x86-64_asm.py
@@ -24,6 +24,8 @@
# Authors:
# Ian Romanick <[email protected]>
+from __future__ import print_function
+
import argparse
import copy
@@ -54,7 +56,7 @@ def save_all_regs(registers):
adjust_stack = 0
if not should_use_push(registers):
adjust_stack = local_size(registers)
- print '\tsubq\t$%u, %%rsp' % (adjust_stack)
+ print('\tsubq\t$%u, %%rsp' % (adjust_stack))
for [reg, stack_offset] in registers:
save_reg( reg, stack_offset, adjust_stack )
@@ -72,18 +74,18 @@ def restore_all_regs(registers):
restore_reg(reg, stack_offset, adjust_stack)
if adjust_stack:
- print '\taddq\t$%u, %%rsp' % (adjust_stack)
+ print('\taddq\t$%u, %%rsp' % (adjust_stack))
return
def save_reg(reg, offset, use_move):
if use_move:
if offset == 0:
- print '\tmovq\t%s, (%%rsp)' % (reg)
+ print('\tmovq\t%s, (%%rsp)' % (reg))
else:
- print '\tmovq\t%s, %u(%%rsp)' % (reg, offset)
+ print('\tmovq\t%s, %u(%%rsp)' % (reg, offset))
else:
- print '\tpushq\t%s' % (reg)
+ print('\tpushq\t%s' % (reg))
return
@@ -91,11 +93,11 @@ def save_reg(reg, offset, use_move):
def restore_reg(reg, offset, use_move):
if use_move:
if offset == 0:
- print '\tmovq\t(%%rsp), %s' % (reg)
+ print('\tmovq\t(%%rsp), %s' % (reg))
else:
- print '\tmovq\t%u(%%rsp), %s' % (offset, reg)
+ print('\tmovq\t%u(%%rsp), %s' % (offset, reg))
else:
- print '\tpopq\t%s' % (reg)
+ print('\tpopq\t%s' % (reg))
return
@@ -119,62 +121,62 @@ class PrintGenericStubs(gl_XML.gl_print_base):
def printRealHeader(self):
- print "/* If we build with gcc's -fvisibility=hidden flag, we'll need to change"
- print " * the symbol visibility mode to 'default'."
- print ' */'
- print ''
- print '#include "x86/assyntax.h"'
- print ''
- print '#ifdef __GNUC__'
- print '# pragma GCC visibility push(default)'
- print '# define HIDDEN(x) .hidden x'
- print '#else'
- print '# define HIDDEN(x)'
- print '#endif'
- print ''
- print '# if defined(USE_MGL_NAMESPACE)'
- print '# define GL_PREFIX(n) GLNAME(CONCAT(mgl,n))'
- print '# define _glapi_Dispatch _mglapi_Dispatch'
- print '# else'
- print '# define GL_PREFIX(n) GLNAME(CONCAT(gl,n))'
- print '# endif'
- print ''
- print '\t.text'
- print ''
- print '#ifdef GLX_USE_TLS'
- print ''
- print '_x86_64_get_dispatch:'
- print '\tmovq\t_glapi_tls_Dispatch@GOTTPOFF(%rip), %rax'
- print '\tmovq\t%fs:(%rax), %rax'
- print '\tret'
- print '\t.size\t_x86_64_get_dispatch, .-_x86_64_get_dispatch'
- print ''
- print '#elif defined(HAVE_PTHREAD)'
- print ''
- print '\t.extern\t_glapi_Dispatch'
- print '\t.extern\t_gl_DispatchTSD'
- print '\t.extern\tpthread_getspecific'
- print ''
- print '\t.p2align\t4,,15'
- print '_x86_64_get_dispatch:'
- print '\tmovq\t_gl_DispatchTSD@GOTPCREL(%rip), %rax'
- print '\tmovl\t(%rax), %edi'
- print '\tjmp\tpthread_getspecific@PLT'
- print ''
- print '#else'
- print ''
- print '\t.extern\t_glapi_get_dispatch'
- print ''
- print '#endif'
- print ''
+ print("/* If we build with gcc's -fvisibility=hidden flag, we'll need to change")
+ print(" * the symbol visibility mode to 'default'.")
+ print(' */')
+ print('')
+ print('#include "x86/assyntax.h"')
+ print('')
+ print('#ifdef __GNUC__')
+ print('# pragma GCC visibility push(default)')
+ print('# define HIDDEN(x) .hidden x')
+ print('#else')
+ print('# define HIDDEN(x)')
+ print('#endif')
+ print('')
+ print('# if defined(USE_MGL_NAMESPACE)')
+ print('# define GL_PREFIX(n) GLNAME(CONCAT(mgl,n))')
+ print('# define _glapi_Dispatch _mglapi_Dispatch')
+ print('# else')
+ print('# define GL_PREFIX(n) GLNAME(CONCAT(gl,n))')
+ print('# endif')
+ print('')
+ print('\t.text')
+ print('')
+ print('#ifdef GLX_USE_TLS')
+ print('')
+ print('_x86_64_get_dispatch:')
+ print('\tmovq\t_glapi_tls_Dispatch@GOTTPOFF(%rip), %rax')
+ print('\tmovq\t%fs:(%rax), %rax')
+ print('\tret')
+ print('\t.size\t_x86_64_get_dispatch, .-_x86_64_get_dispatch')
+ print('')
+ print('#elif defined(HAVE_PTHREAD)')
+ print('')
+ print('\t.extern\t_glapi_Dispatch')
+ print('\t.extern\t_gl_DispatchTSD')
+ print('\t.extern\tpthread_getspecific')
+ print('')
+ print('\t.p2align\t4,,15')
+ print('_x86_64_get_dispatch:')
+ print('\tmovq\t_gl_DispatchTSD@GOTPCREL(%rip), %rax')
+ print('\tmovl\t(%rax), %edi')
+ print('\tjmp\tpthread_getspecific@PLT')
+ print('')
+ print('#else')
+ print('')
+ print('\t.extern\t_glapi_get_dispatch')
+ print('')
+ print('#endif')
+ print('')
return
def printRealFooter(self):
- print ''
- print '#if defined (__ELF__) && defined (__linux__)'
- print ' .section .note.GNU-stack,"",%progbits'
- print '#endif'
+ print('')
+ print('#if defined (__ELF__) && defined (__linux__)')
+ print(' .section .note.GNU-stack,"",%progbits')
+ print('#endif')
return
@@ -219,47 +221,47 @@ class PrintGenericStubs(gl_XML.gl_print_base):
name = f.dispatch_name()
- print '\t.p2align\t4,,15'
- print '\t.globl\tGL_PREFIX(%s)' % (name)
- print '\t.type\tGL_PREFIX(%s), @function' % (name)
+ print('\t.p2align\t4,,15')
+ print('\t.globl\tGL_PREFIX(%s)' % (name))
+ print('\t.type\tGL_PREFIX(%s), @function' % (name))
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)'
- print '\tcall\t_x86_64_get_dispatch@PLT'
- print '\tmovq\t%u(%%rax), %%r11' % (f.offset * 8)
- print '\tjmp\t*%r11'
- print '#elif defined(HAVE_PTHREAD)'
+ print('\tHIDDEN(GL_PREFIX(%s))' % (name))
+ print('GL_PREFIX(%s):' % (name))
+ print('#if defined(GLX_USE_TLS)')
+ print('\tcall\t_x86_64_get_dispatch@PLT')
+ print('\tmovq\t%u(%%rax), %%r11' % (f.offset * 8))
+ print('\tjmp\t*%r11')
+ print('#elif defined(HAVE_PTHREAD)')
save_all_regs(registers)
- print '\tcall\t_x86_64_get_dispatch@PLT'
+ print('\tcall\t_x86_64_get_dispatch@PLT')
restore_all_regs(registers)
if f.offset == 0:
- print '\tmovq\t(%rax), %r11'
+ print('\tmovq\t(%rax), %r11')
else:
- print '\tmovq\t%u(%%rax), %%r11' % (f.offset * 8)
+ print('\tmovq\t%u(%%rax), %%r11' % (f.offset * 8))
- print '\tjmp\t*%r11'
+ print('\tjmp\t*%r11')
- print '#else'
- print '\tmovq\t_glapi_Dispatch(%rip), %rax'
- print '\ttestq\t%rax, %rax'
- print '\tje\t1f'
- print '\tmovq\t%u(%%rax), %%r11' % (f.offset * 8)
- print '\tjmp\t*%r11'
- print '1:'
+ print('#else')
+ print('\tmovq\t_glapi_Dispatch(%rip), %rax')
+ print('\ttestq\t%rax, %rax')
+ print('\tje\t1f')
+ print('\tmovq\t%u(%%rax), %%r11' % (f.offset * 8))
+ print('\tjmp\t*%r11')
+ print('1:')
save_all_regs(registers)
- print '\tcall\t_glapi_get_dispatch'
+ print('\tcall\t_glapi_get_dispatch')
restore_all_regs(registers)
- print '\tmovq\t%u(%%rax), %%r11' % (f.offset * 8)
- print '\tjmp\t*%r11'
- print '#endif /* defined(GLX_USE_TLS) */'
+ print('\tmovq\t%u(%%rax), %%r11' % (f.offset * 8))
+ print('\tjmp\t*%r11')
+ print('#endif /* defined(GLX_USE_TLS) */')
- print '\t.size\tGL_PREFIX(%s), .-GL_PREFIX(%s)' % (name, name)
- print ''
+ print('\t.size\tGL_PREFIX(%s), .-GL_PREFIX(%s)' % (name, name))
+ print('')
return
@@ -276,11 +278,11 @@ class PrintGenericStubs(gl_XML.gl_print_base):
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'
+ print('#ifndef GLX_INDIRECT_RENDERING')
+ print(text)
+ print('#endif')
else:
- print text
+ print(text)
return
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 15:46:53 +0000