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Move applyScheduleToAccessRelation to isl++ 

llvm-svn: 308842
This commit is contained in:
Tobias Grosser 2017-07-23 04:08:52 +00:00
parent 6a87036e0f
commit 3b196131b5
4 changed files with 14 additions and 14 deletions
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4
polly/include/polly/ScopInfo.h
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@ -834,8 +834,8 @@ public:
isl::map getAddressFunction() const;
/// Return the access relation after the schedule was applied.
__isl_give isl_pw_multi_aff *
applyScheduleToAccessRelation(__isl_take isl_union_map *Schedule) const;
isl::pw_multi_aff
applyScheduleToAccessRelation(isl::union_map Schedule) const;
/// Get an isl string representing the access function read from IR.
std::string getOriginalAccessRelationStr() const;

19
polly/lib/Analysis/ScopInfo.cpp
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@ -672,17 +672,16 @@ isl::map MemoryAccess::getAddressFunction() const {
return getAccessRelation().lexmin();
}
__isl_give isl_pw_multi_aff *MemoryAccess::applyScheduleToAccessRelation(
__isl_take isl_union_map *USchedule) const {
isl_map *Schedule, *ScheduledAccRel;
isl_union_set *UDomain;
isl::pw_multi_aff
MemoryAccess::applyScheduleToAccessRelation(isl::union_map USchedule) const {
isl::map Schedule, ScheduledAccRel;
isl::union_set UDomain;
UDomain = isl_union_set_from_set(getStatement()->getDomain());
USchedule = isl_union_map_intersect_domain(USchedule, UDomain);
Schedule = isl_map_from_union_map(USchedule);
ScheduledAccRel =
isl_map_apply_domain(getAddressFunction().release(), Schedule);
return isl_pw_multi_aff_from_map(ScheduledAccRel);
UDomain = isl::manage(getStatement()->getDomain());
USchedule = USchedule.intersect_domain(UDomain);
Schedule = isl::map::from_union_map(USchedule);
ScheduledAccRel = getAddressFunction().apply_domain(Schedule);
return isl::pw_multi_aff::from_map(ScheduledAccRel);
}
isl::map MemoryAccess::getOriginalAccessRelation() const {

2
polly/lib/CodeGen/IslAst.cpp
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@ -594,7 +594,7 @@ static __isl_give isl_printer *cbPrintUser(__isl_take isl_printer *P,
isl::manage(isl_ast_build_copy(IslAstInfo::getBuild(Node)));
if (MemAcc->isAffine()) {
isl_pw_multi_aff *PwmaPtr =
MemAcc->applyScheduleToAccessRelation(Build.get_schedule().release());
MemAcc->applyScheduleToAccessRelation(Build.get_schedule()).release();
isl::pw_multi_aff Pwma = isl::manage(PwmaPtr);
isl::ast_expr AccessExpr = Build.access_from(Pwma);
P = isl_printer_print_ast_expr(P, AccessExpr.get());

3
polly/lib/CodeGen/IslNodeBuilder.cpp
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@ -820,7 +820,8 @@ IslNodeBuilder::createNewAccesses(ScopStmt *Stmt,
}
#endif
auto PWAccRel = MA->applyScheduleToAccessRelation(Schedule);
auto PWAccRel =
MA->applyScheduleToAccessRelation(isl::manage(Schedule)).release();
// isl cannot generate an index expression for access-nothing accesses.
isl::set AccDomain =