Author: David Schneider <david.schnei...@picle.org>
Branch:
Changeset: r62725:fb9fa47d3ffa
Date: 2013-03-24 13:12 +0200
http://bitbucket.org/pypy/pypy/changeset/fb9fa47d3ffa/
Log: move duplicate tests to llsupport
diff --git a/rpython/jit/backend/arm/test/test_recompilation.py
b/rpython/jit/backend/arm/test/test_recompilation.py
deleted file mode 100644
--- a/rpython/jit/backend/arm/test/test_recompilation.py
+++ /dev/null
@@ -1,150 +0,0 @@
-from rpython.jit.backend.arm.test.test_regalloc import BaseTestRegalloc
-
-
-class TestRecompilation(BaseTestRegalloc):
- def test_compile_bridge_not_deeper(self):
- ops = '''
- [i0]
- label(i0, descr=targettoken)
- i1 = int_add(i0, 1)
- i2 = int_lt(i1, 20)
- guard_true(i2, descr=fdescr1) [i1]
- jump(i1, descr=targettoken)
- '''
- loop = self.interpret(ops, [0])
- assert self.getint(0) == 20
- ops = '''
- [i1]
- i3 = int_add(i1, 1)
- finish(i3, descr=fdescr2)
- '''
- bridge = self.attach_bridge(ops, loop, -2)
- fail = self.run(loop, 0)
- assert fail.identifier == 2
- assert self.getint(0) == 21
-
- def test_compile_bridge_deeper(self):
- ops = '''
- [i0]
- label(i0, descr=targettoken)
- i1 = int_add(i0, 1)
- i2 = int_lt(i1, 20)
- guard_true(i2, descr=fdescr1) [i1]
- jump(i1, descr=targettoken)
- '''
- loop = self.interpret(ops, [0])
- previous = loop._jitcelltoken.compiled_loop_token.frame_depth
- #assert loop._jitcelltoken.compiled_loop_token.param_depth == 0
- assert self.getint(0) == 20
- ops = '''
- [i1]
- i3 = int_add(i1, 1)
- i4 = int_add(i3, 1)
- i5 = int_add(i4, 1)
- i6 = int_add(i5, 1)
- i7 = int_add(i5, i4)
- force_spill(i5)
- i8 = int_add(i7, 1)
- i9 = int_add(i8, 1)
- finish(i3, i4, i5, i6, i7, i8, i9, descr=fdescr2)
- '''
- bridge = self.attach_bridge(ops, loop, -2)
- descr = loop.operations[3].getdescr()
- new = descr._arm_bridge_frame_depth
- #assert descr._x86_bridge_param_depth == 0
- # the force_spill() forces the stack to grow
- assert new > previous
- fail = self.run(loop, 0)
- assert fail.identifier == 2
- assert self.getint(0) == 21
- assert self.getint(1) == 22
- assert self.getint(2) == 23
- assert self.getint(3) == 24
-
- def test_bridge_jump_to_other_loop(self):
- loop = self.interpret('''
- [i0, i10, i11, i12, i13, i14, i15, i16]
- label(i0, i10, i11, i12, i13, i14, i15, i16, descr=targettoken)
- i1 = int_add(i0, 1)
- i2 = int_lt(i1, 20)
- guard_true(i2, descr=fdescr1) [i1]
- jump(i1, i10, i11, i12, i13, i14, i15, i16, descr=targettoken)
- ''', [0, 0, 0, 0, 0, 0, 0, 0])
- other_loop = self.interpret('''
- [i3, i10, i11, i12, i13, i14, i15, i16]
- label(i3, descr=targettoken2)
- guard_false(i3, descr=fdescr2) [i3]
- jump(i3, descr=targettoken2)
- ''', [1, 0, 0, 0, 0, 0, 0, 0])
- ops = '''
- [i3]
- jump(i3, 1, 2, 3, 4, 5, 6, 7, descr=targettoken)
- '''
- bridge = self.attach_bridge(ops, other_loop, 1)
- fail = self.run(other_loop, 1, 0, 0, 0, 0, 0, 0, 0)
- assert fail.identifier == 1
-
- def test_bridge_jumps_to_self_deeper(self):
- loop = self.interpret('''
- [i0, i1, i2, i31, i32, i33]
- label(i0, i1, i2, i31, i32, i33, descr=targettoken)
- i98 = same_as(0)
- i99 = same_as(1)
- i30 = int_add(i1, i2)
- i3 = int_add(i0, 1)
- i4 = int_and(i3, 1)
- guard_false(i4) [i98, i3]
- i5 = int_lt(i3, 20)
- guard_true(i5) [i99, i3]
- jump(i3, i30, 1, i30, i30, i30, descr=targettoken)
- ''', [0, 0, 0, 0, 0, 0])
- assert self.getint(0) == 0
- assert self.getint(1) == 1
- ops = '''
- [i97, i3]
- i10 = int_mul(i3, 2)
- i8 = int_add(i3, 1)
- i6 = int_add(i8, i10)
- i7 = int_add(i3, i6)
- force_spill(i6)
- force_spill(i7)
- force_spill(i8)
- i12 = int_add(i7, i8)
- i11 = int_add(i12, i6)
- jump(i3, i12, i11, i10, i6, i7, descr=targettoken)
- '''
- loop_frame_depth = loop._jitcelltoken.compiled_loop_token.frame_depth
- bridge = self.attach_bridge(ops, loop, 6)
- guard_op = loop.operations[6]
- #assert loop._jitcelltoken.compiled_loop_token.param_depth == 0
- # the force_spill() forces the stack to grow
- #assert guard_op.getdescr()._x86_bridge_frame_depth > loop_frame_depth
- #assert guard_op.getdescr()._x86_bridge_param_depth == 0
- self.run(loop, 0, 0, 0, 0, 0, 0)
- assert self.getint(0) == 1
- assert self.getint(1) == 20
-
- def test_bridge_jumps_to_self_shallower(self):
- loop = self.interpret('''
- [i0, i1, i2]
- label(i0, i1, i2, descr=targettoken)
- i98 = same_as(0)
- i99 = same_as(1)
- i3 = int_add(i0, 1)
- i4 = int_and(i3, 1)
- guard_false(i4) [i98, i3]
- i5 = int_lt(i3, 20)
- guard_true(i5) [i99, i3]
- jump(i3, i1, i2, descr=targettoken)
- ''', [0, 0, 0])
- assert self.getint(0) == 0
- assert self.getint(1) == 1
- ops = '''
- [i97, i3]
- jump(i3, 0, 1, descr=targettoken)
- '''
- bridge = self.attach_bridge(ops, loop, 5)
- self.run(loop, 0, 0, 0)
- assert self.getint(0) == 1
- assert self.getint(1) == 20
-
diff --git a/rpython/jit/backend/x86/test/test_recompilation.py
b/rpython/jit/backend/llsupport/test/test_recompilation.py
rename from rpython/jit/backend/x86/test/test_recompilation.py
rename to rpython/jit/backend/llsupport/test/test_recompilation.py
--- a/rpython/jit/backend/x86/test/test_recompilation.py
+++ b/rpython/jit/backend/llsupport/test/test_recompilation.py
@@ -1,5 +1,4 @@
from rpython.jit.backend.llsupport.test.test_regalloc_integration import
BaseTestRegalloc
-from rpython.jit.backend.x86.arch import IS_X86_32, IS_X86_64
class TestRecompilation(BaseTestRegalloc):
def test_compile_bridge_not_deeper(self):
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