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Remove two unused functions #8501

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merged 2 commits into from
Dec 11, 2024
Merged

Remove two unused functions #8501

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372435c
Remove two unused functions
steven-johnson Dec 9, 2024
e4ac576
Update SplitTuples.cpp
steven-johnson Dec 9, 2024
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14 changes: 0 additions & 14 deletions src/Bounds.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1857,20 +1857,6 @@ Interval bounds_of_expr_in_scope_with_indent(const Expr &expr, const Scope<Inter
return b.interval;
}

Region region_union(const Region &a, const Region &b) {
internal_assert(a.size() == b.size()) << "Mismatched dimensionality in region union\n";
Region result;
for (size_t i = 0; i < a.size(); i++) {
Expr min = Min::make(a[i].min, b[i].min);
Expr max_a = a[i].min + a[i].extent;
Expr max_b = b[i].min + b[i].extent;
Expr max_plus_one = Max::make(max_a, max_b);
Expr extent = max_plus_one - min;
result.emplace_back(simplify(min), simplify(extent));
}
return result;
}

} // namespace

Interval bounds_of_expr_in_scope(const Expr &expr, const Scope<Interval> &scope, const FuncValueBounds &fb, bool const_bound) {
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6 changes: 0 additions & 6 deletions src/SplitTuples.cpp
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Expand Up @@ -53,12 +53,6 @@ class UsesExternImage : public IRVisitor {
bool result = false;
};

inline bool uses_extern_image(const Stmt &s) {
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UsesExternImage uses;
s.accept(&uses);
return uses.result;
}

class SplitTuples : public IRMutator {
using IRMutator::visit;

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