Titlebook: Compiler Construction; 22nd International C Ranjit Jhala,Koen Bosschere Conference proceedings 2013 Springer-Verlag Berlin Heidelberg 2013

Aspirin

遗产

An Incremental Points-to Analysis with CFL-Reachabilityhanges made. Combined with a flexible policy for controlling the granularity of traces, our analysis achieves significant speedups with little space overhead over reanalysis from scratch when evaluated with a null dereferencing client using 14 Java benchmarks.

加花粗鄙人

Automatic Generation of Program Affinity Policies Using Machine Learning programs with varying thread counts. Our results show that in 12 out of 15 cases where affinity impacts runtime, the policy generated by AutoFinity chose affinities that improved performance versus assignments that do not consider program and machine behavior.

黄油没有

0302-9743 viewed and selected from 53 submissions. They have been organized into five topical sections on register allocation, pointer analysis, data and information flow, machine learning, and refactoring.978-3-642-37050-2978-3-642-37051-9Series ISSN 0302-9743 Series E-ISSN 1611-3349

不满分子

disparage

Other Anatomical-Clinical Observations,, minimizes the completion time of a program..We conducted our experiments using the GNU GCC compiler and optimized 22 combinations . from SPEC CINT2006 on the state-of-the-art Intel Xeon Westmere architecture. Compared with optimization level, i.e., ., our technique yields performance improvements ranging from 2% to 9%.

mettlesome

FESA: Fold- and Expand-Based Shape Analysisy essentially inferring new shape invariants. We show that highly precise shape invariants can be inferred using off-the-shelf SAT-solvers. Cheaper approximations may augment standard points-to analysis used in compiler optimisations.

伸展

On the Determination of , for Program Optimization, minimizes the completion time of a program..We conducted our experiments using the GNU GCC compiler and optimized 22 combinations . from SPEC CINT2006 on the state-of-the-art Intel Xeon Westmere architecture. Compared with optimization level, i.e., ., our technique yields performance improvements ranging from 2% to 9%.

抗体

Optimal Register Allocation in Polynomial Time aliasing. The assignment of registers is optimal with respect to spill and rematerialization costs, register preferences and coalescing. The register allocator is not restricted to programs in SSA form or chordal interference graphs. It assumes the number of registers is to be fixed and requires th

加剧

Optimal and Heuristic Global Code Motion for Minimal Spillings reduce overlaps of live ranges, leading to the insertion of less costly spill code. However, there is little previous research on the extension of this problem to global code motion, i.e., the motion of instructions between blocks. We present an algorithm that models global code motion as an optim