{"id":"https://openalex.org/W2035978244","doi":"https://doi.org/10.1145/1254766.1254782","title":"On the complexity of spill everywhere under SSA form","display_name":"On the complexity of spill everywhere under SSA form","publication_year":2007,"publication_date":"2007-06-13","ids":{"openalex":"https://openalex.org/W2035978244","doi":"https://doi.org/10.1145/1254766.1254782","mag":"2035978244"},"language":"en","primary_location":{"id":"doi:10.1145/1254766.1254782","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1254766.1254782","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2007 ACM SIGPLAN/SIGBED conference on Languages, compilers, and tools for embedded systems","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/0710.3642","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Florent Bouchez","orcid":null},"institutions":[{"id":"https://openalex.org/I100532134","display_name":"Lyon 1 Universit\u00e9","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I113428412","display_name":"\u00c9cole Normale Sup\u00e9rieure de Lyon","ror":"https://ror.org/04zmssz18","country_code":"FR","type":"education","lineage":["https://openalex.org/I113428412","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Florent Bouchez","raw_affiliation_strings":["LIP: CNRS -- ENS Lyon -- UCB Lyon -- INRIA, Lyon, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LIP: CNRS -- ENS Lyon -- UCB Lyon -- INRIA, Lyon, France","institution_ids":["https://openalex.org/I100532134","https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I1326498283"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Alain Darte","orcid":null},"institutions":[{"id":"https://openalex.org/I100532134","display_name":"Lyon 1 Universit\u00e9","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I113428412","display_name":"\u00c9cole Normale Sup\u00e9rieure de Lyon","ror":"https://ror.org/04zmssz18","country_code":"FR","type":"education","lineage":["https://openalex.org/I113428412","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Alain Darte","raw_affiliation_strings":["LIP: CNRS -- ENS Lyon -- UCB Lyon -- INRIA, Lyon, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LIP: CNRS -- ENS Lyon -- UCB Lyon -- INRIA, Lyon, France","institution_ids":["https://openalex.org/I100532134","https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I1326498283"]}]},{"author_position":"last","author":{"id":null,"display_name":"Fabrice Rastello","orcid":null},"institutions":[{"id":"https://openalex.org/I100532134","display_name":"Lyon 1 Universit\u00e9","ror":"https://ror.org/029brtt94","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I113428412","display_name":"\u00c9cole Normale Sup\u00e9rieure de Lyon","ror":"https://ror.org/04zmssz18","country_code":"FR","type":"education","lineage":["https://openalex.org/I113428412","https://openalex.org/I203339264"]},{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I1326498283","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","ror":"https://ror.org/02kvxyf05","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Fabrice Rastello","raw_affiliation_strings":["LIP: CNRS -- ENS Lyon -- UCB Lyon -- INRIA, Lyon, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LIP: CNRS -- ENS Lyon -- UCB Lyon -- INRIA, Lyon, France","institution_ids":["https://openalex.org/I100532134","https://openalex.org/I113428412","https://openalex.org/I1294671590","https://openalex.org/I1326498283"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4795,"has_fulltext":true,"cited_by_count":14,"citation_normalized_percentile":{"value":0.81292955,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"103","last_page":"112"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.9973000288009644,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/heuristics","display_name":"Heuristics","score":0.8777999877929688},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.5784000158309937},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5626000165939331},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5616999864578247},{"id":"https://openalex.org/keywords/register-allocation","display_name":"Register allocation","score":0.4855000078678131},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.4584999978542328}],"concepts":[{"id":"https://openalex.org/C127705205","wikidata":"https://www.wikidata.org/wiki/Q5748245","display_name":"Heuristics","level":2,"score":0.8777999877929688},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7260000109672546},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.5784000158309937},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5626000165939331},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5616999864578247},{"id":"https://openalex.org/C128916667","wikidata":"https://www.wikidata.org/wiki/Q1343660","display_name":"Register allocation","level":3,"score":0.4855000078678131},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.4584999978542328},{"id":"https://openalex.org/C311688","wikidata":"https://www.wikidata.org/wiki/Q2393193","display_name":"Time complexity","level":2,"score":0.45239999890327454},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4007999897003174},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3695000112056732},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.34709998965263367},{"id":"https://openalex.org/C90119067","wikidata":"https://www.wikidata.org/wiki/Q43260","display_name":"Polynomial","level":2,"score":0.34139999747276306},{"id":"https://openalex.org/C53833338","wikidata":"https://www.wikidata.org/wiki/Q1061424","display_name":"Context switch","level":2,"score":0.33899998664855957},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.32260000705718994},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.30489999055862427},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.3021000027656555},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2815999984741211},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2806999981403351}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/1254766.1254782","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1254766.1254782","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2007 ACM SIGPLAN/SIGBED conference on Languages, compilers, and tools for embedded systems","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:0710.3642","is_oa":true,"landing_page_url":"http://arxiv.org/abs/0710.3642","pdf_url":"https://arxiv.org/pdf/0710.3642","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:HAL:ensl-00180322v1","is_oa":true,"landing_page_url":"https://ens-lyon.hal.science/ensl-00180322","pdf_url":"https://ens-lyon.hal.science/ensl-00180322/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ACM SIGPLAN Notices, 2007, Volume 42 (Issue 7), pp.103 - 112. ⟨10.1145/1254766.1254782⟩","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:0710.3642","is_oa":true,"landing_page_url":"http://arxiv.org/abs/0710.3642","pdf_url":"https://arxiv.org/pdf/0710.3642","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W272982077","https://openalex.org/W1883303451","https://openalex.org/W1987225815","https://openalex.org/W2045027193","https://openalex.org/W2062221600","https://openalex.org/W2065941861","https://openalex.org/W2097395075","https://openalex.org/W2113578526","https://openalex.org/W2140191557","https://openalex.org/W2141582038","https://openalex.org/W2149640383","https://openalex.org/W2151972839","https://openalex.org/W2167822297","https://openalex.org/W2607786361","https://openalex.org/W6631977211"],"related_works":[],"abstract_inverted_index":{"Compilation":[0],"for":[1,45,53,58,74,78,84,172],"embedded":[2,54,59],"processors":[3],"can":[4,166],"be":[5],"either":[6],"aggressive":[7,176],"(time":[8],"consuming":[9],"cross-compilation)":[10],"or":[11],"just":[12],"in":[13,22,34,129,161],"time":[14,31],"(embedded":[15],"and":[16,32,56,88,106],"usually":[17],"dynamic).":[18],"The":[19],"heuristics":[20,52,63],"used":[21],"dynamic":[23],"compilation":[24],"are":[25,159],"highly":[26],"constrained":[27],"by":[28],"limited":[29],"resources,":[30],"memory":[33],"particular.":[35],"Recent":[36],"results":[37],"on":[38,65,99],"the":[39,46,96,102,122,125,130,133,144,173],"SSA":[40,134],"form":[41],"open":[42],"promising":[43],"directions":[44],"design":[47,174],"of":[48,95,104,121,124,132,143,175],"new":[49],"register":[50,90],"allocation":[51],"systems":[55],"especially":[57],"compilation.":[60],"In":[61],"particular,":[62],"based":[64],"tree":[66],"scan":[67],"with":[68],"two":[69],"separated":[70],"phases":[71],"--":[72,80],"one":[73,77],"spilling,":[75],"then":[76],"coloring/coalescing":[79],"seem":[81],"good":[82],"candidates":[83],"designing":[85],"memory-friendly,":[86],"fast,":[87],"competitive":[89],"allocators.":[91,177],"Still,":[92],"also":[93],"because":[94],"side":[97],"effect":[98],"power":[100],"consumption,":[101],"minimization":[103],"loads":[105],"stores":[107],"overhead":[108],"(spilling":[109],"problem)":[110],"is":[111],"an":[112,118],"important":[113],"issue.":[114],"This":[115],"paper":[116],"provides":[117],"exhaustive":[119],"study":[120],"complexity":[123],"\"spill":[126],"everywhere\"":[127],"problem":[128],"context":[131],"form.":[135],"Unfortunately,":[136],"conversely":[137],"to":[138,149,169],"our":[139],"initial":[140],"hopes,":[141],"many":[142],"questions":[145],"we":[146],"raised":[147],"lead":[148],"NP-completeness":[150],"results.":[151],"We":[152],"identify":[153],"some":[154],"polynomial":[155],"cases":[156],"but":[157],"that":[158],"impractical":[160],"JIT":[162],"context.":[163],"Nevertheless,":[164],"they":[165],"give":[167],"hints":[168],"simplify":[170],"formulations":[171]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2016-06-24T00:00:00"}