[pypy-commit] pypy vecopt-merge: reverted change
plan_rich
noreply at buildbot.pypy.org
Thu Oct 8 13:40:53 CEST 2015
Author: Richard Plangger <planrichi at gmail.com>
Branch: vecopt-merge
Changeset: r80045:d27d8ef22c97
Date: 2015-10-08 13:38 +0200
http://bitbucket.org/pypy/pypy/changeset/d27d8ef22c97/
Log: reverted change
diff --git a/rpython/jit/backend/x86/regalloc.py b/rpython/jit/backend/x86/regalloc.py
--- a/rpython/jit/backend/x86/regalloc.py
+++ b/rpython/jit/backend/x86/regalloc.py
@@ -414,7 +414,6 @@
if arg.is_vector():
loc = self.loc(arg)
self.assembler.guard_vector(op, self.loc(arg), true)
- return
else:
self.load_condition_into_cc(arg)
self.perform_guard(op, [], None)
diff --git a/rpython/jit/backend/x86/test/test_x86vector.py b/rpython/jit/backend/x86/test/test_x86vector.py
--- a/rpython/jit/backend/x86/test/test_x86vector.py
+++ b/rpython/jit/backend/x86/test/test_x86vector.py
@@ -89,3 +89,4 @@
res = self.do_test(callback) & 0xffffffff
assert res == 22
+
diff --git a/rpython/jit/metainterp/test/test_vector.py b/rpython/jit/metainterp/test/test_vector.py
--- a/rpython/jit/metainterp/test/test_vector.py
+++ b/rpython/jit/metainterp/test/test_vector.py
@@ -517,5 +517,27 @@
res = self.meta_interp(f, [22], vec_all=True)
assert res == f(22)
+ def test_guard_test_location_assert(self):
+ myjitdriver = JitDriver(greens = [], reds = 'auto')
+ T1 = lltype.Array(rffi.SIGNED, hints={'nolength': True})
+ def f(size):
+ vector_a = lltype.malloc(T1, size, flavor='raw', zero=True)
+ for i in range(size):
+ vector_a[i] = 0
+ i = 0
+ breaks = 0
+ while i < size:
+ myjitdriver.jit_merge_point()
+ a = vector_a[i]
+ if a:
+ breaks = 1
+ break
+ del a
+ i += 1
+ lltype.free(vector_a, flavor='raw')
+ return breaks
+ res = self.meta_interp(f, [22], vec_all=True, vec_guard_ratio=5)
+ assert res == f(22)
+
class TestLLtype(LLJitMixin, VectorizeTests):
pass
diff --git a/rpython/rlib/jit.py b/rpython/rlib/jit.py
--- a/rpython/rlib/jit.py
+++ b/rpython/rlib/jit.py
@@ -581,7 +581,7 @@
'vec_cost': 0,
'vec_length': 60,
'vec_ratio': 2,
- 'vec_guard_ratio': 3,
+ 'vec_guard_ratio': 5,
}
unroll_parameters = unrolling_iterable(PARAMETERS.items())
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