Note that this is completely wrong - the test is precisely in
runner_test because this is an expected JIT backend interface for jit
hooks to work
On Wed, Jan 18, 2012 at 1:35 PM, bivab <noreply@buildbot.pypy.org> wrote:
Author: David Schneider <david.schneider@picle.org>
Branch: arm-backend-2
Changeset: r51441:839659291f03
Date: 2012-01-18 12:33 +0100
http://bitbucket.org/pypy/pypy/changeset/839659291f03/
Log: also remove test_compile_asmlen from runner_test after it was moved
to the x86 backend
diff --git a/pypy/jit/backend/test/runner_test.py b/pypy/jit/backend/test/runner_test.py
--- a/pypy/jit/backend/test/runner_test.py
+++ b/pypy/jit/backend/test/runner_test.py
@@ -3188,55 +3188,6 @@
res = self.cpu.get_latest_value_int(0)
assert res == -10
- 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)
-
def test_compile_bridge_with_target(self):
# This test creates a loopy piece of code in a bridge, and builds another
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David Schneider
Maciej Fijalkowski