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Pretty print symbols

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This commit is contained in:
Ayaz Hafiz 2022-12-03 22:33:45 -06:00
parent b0300e4e90
commit 01dea13b49
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GPG key ID: 0E2A37416A25EF58
5 changed files with 109 additions and 110 deletions
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37
crates/compiler/mono/src/debug/report.rs
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@ -58,7 +58,7 @@ where
docs.sort_by_key(|(line, _)| *line);
let src = proc
.to_doc(f, interner, Parens::NotNeeded)
.to_doc(f, interner, true, Parens::NotNeeded)
.1
.pretty(80)
.to_string();
@ -127,12 +127,12 @@ where
docs_before = vec![(
old_line,
f.concat([
f.as_string(symbol.as_str(interns)),
format_symbol(f, interns, symbol),
f.reflow(" first defined here"),
]),
)];
f.concat([
f.as_string(symbol.as_str(interns)),
format_symbol(f, interns, symbol),
f.reflow(" re-defined here"),
])
}
@ -140,7 +140,7 @@ where
title = "SYMBOL NOT DEFINED";
docs_before = vec![];
f.concat([
f.as_string(symbol.as_str(interns)),
format_symbol(f, interns, symbol),
f.reflow(" not found in the present scope"),
])
}
@ -155,13 +155,13 @@ where
docs_before = vec![(
def_line,
f.concat([
f.as_string(symbol.as_str(interns)),
format_symbol(f, interns, symbol),
f.reflow(" defined here with layout "),
def_layout.to_doc(f, interner, Parens::NotNeeded),
]),
)];
f.concat([
f.as_string(symbol.as_str(interns)),
format_symbol(f, interns, symbol),
f.reflow(" used as a "),
f.reflow(format_use_kind(use_kind)),
f.reflow(" here with layout "),
@ -176,7 +176,7 @@ where
title = "SYMBOL INITIALIZER HAS THE WRONG LAYOUT";
docs_before = vec![];
f.concat([
f.as_string(symbol.as_str(interns)),
format_symbol(f, interns, symbol),
f.reflow(" is defined as "),
def_layout.to_doc(f, interner, Parens::NotNeeded),
f.reflow(" but its initializer is "),
@ -261,7 +261,7 @@ where
f,
[f.concat([
f.reflow("The following specializations of "),
f.as_string(symbol.as_str(interns)),
format_symbol(f, interns, symbol),
f.reflow(" were built:"),
stack(f, similars),
])],
@ -285,7 +285,7 @@ where
def_line,
f.concat([
f.reflow("The struct "),
f.as_string(structure.as_str(interns)),
format_symbol(f, interns, structure),
f.reflow(" defined here has "),
f.as_string(size),
f.reflow(" fields"),
@ -305,7 +305,7 @@ where
def_line,
f.concat([
f.reflow("The value "),
f.as_string(structure.as_str(interns)),
format_symbol(f, interns, structure),
f.reflow(" defined here"),
]),
)];
@ -322,7 +322,7 @@ where
def_line,
f.concat([
f.reflow("The union "),
f.as_string(structure.as_str(interns)),
format_symbol(f, interns, structure),
f.reflow(" defined here has layout "),
Layout::Union(union_layout).to_doc(f, interner, Parens::NotNeeded),
]),
@ -341,7 +341,7 @@ where
def_line,
f.concat([
f.reflow("The union "),
f.as_string(structure.as_str(interns)),
format_symbol(f, interns, structure),
f.reflow(" defined here has "),
f.as_string(size),
f.reflow(" payloads at ID "),
@ -365,7 +365,7 @@ where
def_line,
f.concat([
f.reflow("The union "),
f.as_string(structure.as_str(interns)),
format_symbol(f, interns, structure),
f.reflow(" defined here has layout "),
Layout::Union(union_layout).to_doc(f, interner, Parens::NotNeeded),
]),
@ -380,10 +380,7 @@ where
title = "ATTEMPTING TO UNBOX A NON-BOX";
docs_before = vec![(
def_line,
f.concat([
f.as_string(symbol.as_str(interns)),
f.reflow(" is not a box"),
]),
f.concat([format_symbol(f, interns, symbol), f.reflow(" is not a box")]),
)];
f.reflow("but is being unboxed here")
}
@ -417,6 +414,12 @@ where
(title, docs_before, doc)
}
fn format_symbol<'d>(f: &'d Arena<'d>, interns: &'d Interns, symbol: Symbol) -> Doc<'d> {
f.text(symbol.module_string(interns).to_string())
.append(f.text("."))
.append(f.text(symbol.as_str(interns)))
}
fn format_use_kind(use_kind: UseKind) -> &'static str {
match use_kind {
UseKind::Ret => "return value",