From af435b7f8309dd7b4a7eac0004dd40326debce9e Mon Sep 17 00:00:00 2001
From: Martin Bauer <martin.bauer@fau.de>
Date: Thu, 2 Nov 2017 13:28:35 +0100
Subject: [PATCH] Bugfixes in CUDA indexed kernels
- alignment of index array when using additional data
- data types have been hashed incorrectly
---
data_types.py | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/data_types.py b/data_types.py
index 6ac97023a..7b084f684 100644
--- a/data_types.py
+++ b/data_types.py
@@ -59,7 +59,7 @@ class TypedSymbol(sp.Symbol):
def _hashable_content(self):
superClassContents = list(super(TypedSymbol, self)._hashable_content())
- return tuple(superClassContents + [hash(str(self._dtype))])
+ return tuple(superClassContents + [hash(self._dtype)])
def __getnewargs__(self):
return self.name, self.dtype
@@ -232,6 +232,7 @@ if ir:
np.dtype(np.float64): ir.DoubleType(),
}
+
def peelOffType(dtype, typeToPeelOff):
while type(dtype) is typeToPeelOff:
dtype = dtype.baseType
@@ -465,7 +466,7 @@ class VectorType(Type):
raise NotImplementedError()
def __hash__(self):
- return hash(str(self))
+ return hash((self.baseType, self.width))
class PointerType(Type):
@@ -502,7 +503,7 @@ class PointerType(Type):
return str(self)
def __hash__(self):
- return hash(str(self))
+ return hash((self._baseType, self.const, self.restrict))
class StructType(object):
--
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