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gccrs: session-manager: Add ast-pretty-expanded dump

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gcc/rust/ChangeLog:

	* rust-session-manager.cc (Session::compile_crate): Allow the dump of prettified AST
	(Session::dump_ast_pretty): New
	* rust-session-manager.h: Add new output file for pretty AST dump
This commit is contained in:
Arthur Cohen
2022-08-11 17:16:24 +02:00
parent 9e56306f4d
commit 5be4c2687a
2 changed files with 9 additions and 3 deletions
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10
gcc/rust/rust-session-manager.cc
View File

@@ -58,6 +58,7 @@ namespace Rust {
const char *kLexDumpFile = "gccrs.lex.dump";
const char *kASTDumpFile = "gccrs.ast.dump";
const char *kASTPrettyDumpFile = "gccrs.ast-pretty.dump";
const char *kASTPrettyDumpFileExpanded = "gccrs.ast-pretty-expanded.dump";
const char *kASTExpandedDumpFile = "gccrs.ast-expanded.dump";
const char *kHIRDumpFile = "gccrs.hir.dump";
const char *kHIRPrettyDumpFile = "gccrs.hir-pretty.dump";
@@ -531,6 +532,7 @@ Session::compile_crate (const char *filename)
// dump AST with expanded stuff
rust_debug ("BEGIN POST-EXPANSION AST DUMP");
dump_ast_expanded (parser, parsed_crate);
dump_ast_pretty (parsed_crate, true);
rust_debug ("END POST-EXPANSION AST DUMP");
}
@@ -832,10 +834,14 @@ Session::dump_ast (Parser<Lexer> &parser, AST::Crate &crate) const
}
void
Session::dump_ast_pretty (AST::Crate &crate) const
Session::dump_ast_pretty (AST::Crate &crate, bool expanded) const
{
std::ofstream out;
out.open (kASTPrettyDumpFile);
if (expanded)
out.open (kASTPrettyDumpFileExpanded);
else
out.open (kASTPrettyDumpFile);
if (out.fail ())
{
rust_error_at (Linemap::unknown_location (), "cannot open %s:%m; ignored",

2
gcc/rust/rust-session-manager.h
View File

@@ -319,7 +319,7 @@ private:
void dump_lex (Parser<Lexer> &parser) const;
void dump_ast (Parser<Lexer> &parser, AST::Crate &crate) const;
void dump_ast_pretty (AST::Crate &crate) const;
void dump_ast_pretty (AST::Crate &crate, bool expanded = false) const;
void dump_ast_expanded (Parser<Lexer> &parser, AST::Crate &crate) const;
void dump_hir (HIR::Crate &crate) const;
void dump_hir_pretty (HIR::Crate &crate) const;