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diff --git a/tools/pldt/org.eclipse.ptp.pldt.upc/html/upc_all_permute.html b/tools/pldt/org.eclipse.ptp.pldt.upc/html/upc_all_permute.html deleted file mode 100644 index 86b93b466..000000000 --- a/tools/pldt/org.eclipse.ptp.pldt.upc/html/upc_all_permute.html +++ /dev/null @@ -1,57 +0,0 @@ -<h2>The <code>upc_all_permute</code> function</h2> - -<h4>Synopsis</h4> -<pre> - #include <upc.h> - #include <upc_collective.h> - void upc_all_permute(shared void * restrict dst, - shared const void * restrict src, - shared const int * restrict perm, - size_t nbytes, upc_flag_t flags); -</pre> -<p> -<h4>Description</h4> -<p> -The <code>upc_all_permute </code> function -copies a block of memory from a shared memory -area that has affinity to the ith thread to a block of a shared memory -that has affinity to thread perm[i]. The number of bytes in each block is -<code>nbytes</code>. -<p><code>nbytes</code> must be strictly greater than 0. -<p><code>perm[0..THREADS-1]</code> must contain <code>THREADS</code> -distinct values: -<code>0, 1, ..., THREADS-1.</code> -<p>The <code>upc_all_permute </code> function treats the <code>src</code> pointer and the <code>dst</code> pointer -as if each pointed to a shared memory area of <code>nbytes</code> bytes on each thread -and therefore had type: -<pre> - shared [<code>nbytes</code>] char[<code>nbytes</code> * THREADS] - </pre> -<p>The targets of the <code>src</code>, perm, and <code>dst</code> pointers must have affinity to thread 0. -<p>The <code>src</code> and <code>dst</code> pointers are treated as if they have phase 0. -<p>The effect is equivalent to copying the block of <code>nbytes</code> bytes that has affinity -to thread i pointed to by <code>src</code> to the block of <code>nbytes</code> bytes that has affinity -to thread perm[i] pointed to by <code>dst</code>. -<ul> -<li>EXAMPLE 1: <code>upc_all_permute</code> -<pre> -#include <upc.h> -#include <upc_collective.h> -#define NELEMS 10 -shared [NELEMS] int A[NELEMS*THREADS], B[NELEMS*THREADS]; -shared int P[THREADS]; -// Initialize A and P. -upc_barrier; -upc_all_permute( B, A, P, sizeof(int)*NELEMS, -UPC_IN_NOSYNC | UPC_OUT_NOSYNC ); -upc_barrier; -</pre> - -</ul> - - -</ul> -<p>  -<p>  -<p><a href="terms.html">Terms, definitions, and symbols</a><br> -<p><a href="index.html">Back to index of all UPC functions</a> |