Author: Richard Plangger <[email protected]>
Branch: vecopt
Changeset: r78291:e8681afe010b
Date: 2015-06-24 13:39 +0200
http://bitbucket.org/pypy/pypy/changeset/e8681afe010b/
Log: modified tests for missing packed int64 mul (was incorrect before)
and prevented int64->int16 conversion
diff --git a/pypy/module/micronumpy/test/test_zjit.py
b/pypy/module/micronumpy/test/test_zjit.py
--- a/pypy/module/micronumpy/test/test_zjit.py
+++ b/pypy/module/micronumpy/test/test_zjit.py
@@ -262,7 +262,7 @@
i = 8
assert int(result) == i*16 + sum(range(7,7+i))
# currently is is not possible to accum for types with < 8 bytes
- self.check_vectorized(3, 2)
+ self.check_vectorized(3, 1)
def define_int8_expand():
return """
@@ -769,8 +769,8 @@
def define_int_mul_array():
return """
- a = astype(|30|, int)
- b = astype(|30|, int)
+ a = astype(|30|, int32)
+ b = astype(|30|, int32)
c = a * b
x1 = c -> 7
x2 = c -> 8
@@ -779,6 +779,8 @@
x1 + x2 + x3 + x4
"""
def test_int_mul_array(self):
+ # note that int64 mul has not packed machine instr
+ # for SSE4 thus int32
result = self.run("int_mul_array")
assert int(result) == 7*7+8*8+11*11+12*12
self.check_vectorized(2, 2)
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