Author: David Schneider <[email protected]>
Branch: arm-backend-2
Changeset: r51775:25e1511591e1
Date: 2012-01-23 14:47 +0100
http://bitbucket.org/pypy/pypy/changeset/25e1511591e1/
Log: backout b2fff2c474ff
diff --git a/pypy/jit/backend/x86/test/test_runner.py
b/pypy/jit/backend/x86/test/test_runner.py
--- a/pypy/jit/backend/x86/test/test_runner.py
+++ b/pypy/jit/backend/x86/test/test_runner.py
@@ -582,52 +582,3 @@
self.cpu.execute_token(looptoken, 0)
assert looptoken._x86_debug_checksum == sum([op.getopnum()
for op in ops.operations])
-
- def test_compile_asmlen(self):
- from pypy.jit.backend.llsupport.llmodel import AbstractLLCPU
- if not isinstance(self.cpu, AbstractLLCPU):
- py.test.skip("pointless test on non-asm")
- from pypy.jit.backend.x86.tool.viewcode import machine_code_dump
- import ctypes
- ops = """
- [i2]
- i0 = same_as(i2) # but forced to be in a register
- label(i0, descr=1)
- i1 = int_add(i0, i0)
- guard_true(i1, descr=faildesr) [i1]
- jump(i1, descr=1)
- """
- faildescr = BasicFailDescr(2)
- loop = parse(ops, self.cpu, namespace=locals())
- faildescr = loop.operations[-2].getdescr()
- jumpdescr = loop.operations[-1].getdescr()
- bridge_ops = """
- [i0]
- jump(i0, descr=jumpdescr)
- """
- bridge = parse(bridge_ops, self.cpu, namespace=locals())
- looptoken = JitCellToken()
- self.cpu.assembler.set_debug(False)
- info = self.cpu.compile_loop(loop.inputargs, loop.operations,
looptoken)
- bridge_info = self.cpu.compile_bridge(faildescr, bridge.inputargs,
- bridge.operations,
- looptoken)
- self.cpu.assembler.set_debug(True) # always on untranslated
- assert info.asmlen != 0
- cpuname = autodetect_main_model_and_size()
- # XXX we have to check the precise assembler, otherwise
- # we don't quite know if borders are correct
-
- def checkops(mc, ops):
- assert len(mc) == len(ops)
- for i in range(len(mc)):
- assert mc[i].split("\t")[-1].startswith(ops[i])
-
- data = ctypes.string_at(info.asmaddr, info.asmlen)
- mc = list(machine_code_dump(data, info.asmaddr, cpuname))
- lines = [line for line in mc if line.count('\t') == 2]
- checkops(lines, self.add_loop_instructions)
- data = ctypes.string_at(bridge_info.asmaddr, bridge_info.asmlen)
- mc = list(machine_code_dump(data, bridge_info.asmaddr, cpuname))
- lines = [line for line in mc if line.count('\t') == 2]
- checkops(lines, self.bridge_loop_instructions)
_______________________________________________
pypy-commit mailing list
[email protected]
http://mail.python.org/mailman/listinfo/pypy-commit
