Search for dissertations about: "Roberto Castañeda Lozano"

Found 2 swedish dissertations containing the words Roberto Castañeda Lozano.

  1. 1. Integrated Register Allocation and Instruction Scheduling with Constraint Programming

    University dissertation from Stockholm, Sweden : KTH Royal Institute of Technology

    Author : Roberto Castañeda Lozano; Roberto Castaneda Lozano; KTH.; Computer Systems Laboratory.; [2014]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; Computer Science; Datalogi;

    Abstract : This dissertation proposes a combinatorial model, program representations, and constraint solving techniques for integrated register allocation and instruction scheduling in compiler back-ends. In contrast to traditional compilers based on heuristics, the proposed approach generates potentially optimal code by considering all trade-offs between interdependent decisions as a single optimization problem. READ MORE

  2. 2. Constraint-Based Register Allocation and Instruction Scheduling

    University dissertation from Stockholm : KTH Royal Institute of Technology

    Author : Roberto Castañeda Lozano; KTH.; [2018]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; constraint programming; combinatorial optimization; register allocation; instruction scheduling; compiler construction; Informations- och kommunikationsteknik; Information and Communication Technology;

    Abstract : Register allocation (mapping variables to processor registers or memory) and instruction scheduling (reordering instructions to improve latency or throughput) are central compiler problems. This dissertation proposes a combinatorial optimization approach to these problems that delivers optimal solutions according to a model, captures trade-offs between conflicting decisions, accommodates processor-specific features, and handles different optimization criteria. READ MORE