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generate and store the ranges for all linearization rules

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This commit is contained in:
krangelov
2021-11-26 14:05:03 +01:00
parent 794e15aca3
commit 4a68ea93b3
18 changed files with 203 additions and 43 deletions
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33
src/runtime/c/pgf/printer.cxx
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@@ -445,6 +445,18 @@ void PgfPrinter::parg(ref<PgfDTyp> ty, ref<PgfPArg> parg)
puts(")");
}
void PgfPrinter::lvar(size_t var)
{
char vars[] = "ijklmnopqr";
size_t i = var / sizeof(vars);
size_t j = var % sizeof(vars);
if (i == 0)
nprintf(32,"%c",vars[j]);
else
nprintf(32,"%c%ld",vars[j],i);
}
void PgfPrinter::lparam(ref<PgfLParam> lparam)
{
if (lparam->i0 != 0 || lparam->n_terms == 0)
@@ -457,17 +469,22 @@ void PgfPrinter::lparam(ref<PgfLParam> lparam)
puts("*");
}
char vars[] = "ijklmnopqr";
size_t i = lparam->terms[k].var / sizeof(vars);
size_t j = lparam->terms[k].var % sizeof(vars);
if (i == 0)
nprintf(32,"%c",vars[j]);
else
nprintf(32,"%c%ld",vars[j],i);
lvar(lparam->terms[k].var);
}
}
void PgfPrinter::lvar_ranges(ref<Vector<PgfVariableRange>> vars)
{
puts("∀{");
for (size_t i = 0; i < vars->len; i++) {
if (i > 0)
puts(", ");
lvar(vars->data[i].var);
nprintf(32,"<%ld",vars->data[i].range);
}
puts("}");
}
void PgfPrinter::symbol(PgfSymbol sym)
{
switch (ref<PgfSymbol>::get_tag(sym)) {