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49c8ae84 · Mark Florisson · Vitja Makarov · 17d04e6d · 49c8ae84
Commit 49c8ae84 authored Apr 19, 2011 by Mark Florisson Committed by Vitja Makarov May 05, 2011
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Cython/Compiler/Nodes.py Cython/Compiler/Nodes.py +4 -1

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--- a/Cython/Compiler/Nodes.py
+++ b/Cython/Compiler/Nodes.py
@@ -5834,11 +5834,14 @@ class ParallelStatNode(StatNode, ParallelNode):
                        for j in prange(n):
                            sum += i * j

-        This does not propagate to the outermost prange:
+        Nested with parallel blocks are disallowed, because they wouldn't
+        allow you to propagate lastprivates or reductions:

            #pragma omp parallel for lastprivate(i)
            for i in prange(n):

+                sum = 0
+
                #pragma omp parallel private(j, sum)
                with parallel: