9 search results - page 1 / 2 » MPI-aware compiler optimizations for improving communication... |
ICS
2009
Tsinghua U.
13 years 11 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
13 years 10 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
13 years 10 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
13 years 10 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 2 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- ...