9 search results - page 1 / 2 » MPI-aware compiler optimizations for improving communication... |
ICS
2009
Tsinghua U.
14 years 2 months ago
2009
Tsinghua U.
Several existing compiler transformations can help improve communication-computation overlap in MPI applications. However, traditional compilers treat calls to the MPI library as ...
IEEEPACT
2005
IEEE
14 years 1 months ago
2005
IEEE
Hiding communication latency is an important optimization for parallel programs. Programmers or compilers achieve this by using non-blocking communication primitives and overlappi...
ICPPW
2006
IEEE
14 years 1 months ago
2006
IEEE
Modulo scheduling is a major optimization of high performance compilers wherein The body of a loop is replaced by an overlapping of instructions from different iterations. Hence ...
ECRTS
2008
IEEE
14 years 1 months ago
2008
IEEE
Procedure Positioning is a well known compiler optimization aiming at the improvement of the instruction cache behavior. A contiguous mapping of procedures calling each other freq...
ISPDC
2010
IEEE
13 years 6 months ago
2010
IEEE
—Super-scalar, out-of-order processors that can have tens of read and write requests in the execution window place significant demands on Memory Level Parallelism (MLP). Multi- ...