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[ASTPrinter] Print expressions #40691

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Merged
merged 5 commits into from
Jan 12, 2022
Merged

[ASTPrinter] Print expressions #40691

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a89ea38
[ASTPrinter] Print expressions
louisdh Dec 22, 2021
6e051cc
[ASTPrinter] Simplify call and dictionary expr printing
louisdh Dec 23, 2021
9da3746
[ASTPrinter] More expression printing
louisdh Jan 11, 2022
b20b18d
[ASTPrinter] Remove unnecessary condition
louisdh Jan 11, 2022
13807f2
[ASTPrinter] Fix error for `PackExpr`
louisdh Jan 11, 2022
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10 changes: 10 additions & 0 deletions include/swift/AST/PrintOptions.h
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Original file line number Diff line number Diff line change
Expand Up @@ -128,6 +128,9 @@ struct PrintOptions {
/// Whether to print function definitions.
bool FunctionDefinitions = false;

/// Whether to print expressions.
bool PrintExprs = false;

/// Whether to print '{ get set }' on readwrite computed properties.
bool PrintGetSetOnRWProperties = true;

Expand Down Expand Up @@ -644,6 +647,13 @@ struct PrintOptions {
///
/// This is only intended for debug output.
static PrintOptions printEverything() {
PrintOptions result = printDeclarations();
result.FunctionDefinitions = true;
result.PrintExprs = true;
return result;
}

static PrintOptions printDeclarations() {
PrintOptions result = printVerbose();
result.ExcludeAttrList.clear();
result.ExcludeAttrList.push_back(DAK_FixedLayout);
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1 change: 1 addition & 0 deletions include/swift/Frontend/FrontendOptions.h
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Expand Up @@ -118,6 +118,7 @@ class FrontendOptions {
EmitSyntax, ///< Parse and dump Syntax tree as JSON
DumpAST, ///< Parse, type-check, and dump AST
PrintAST, ///< Parse, type-check, and pretty-print AST
PrintASTDecl, ///< Parse, type-check, and pretty-print AST declarations

/// Parse and dump scope map.
DumpScopeMaps,
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4 changes: 4 additions & 0 deletions include/swift/Option/Options.td
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Expand Up @@ -1051,6 +1051,10 @@ def print_ast : Flag<["-"], "print-ast">,
HelpText<"Parse and type-check input file(s) and pretty print AST(s)">,
ModeOpt,
Flags<[FrontendOption, NoInteractiveOption, DoesNotAffectIncrementalBuild]>;
def print_ast_decl : Flag<["-"], "print-ast-decl">,
HelpText<"Parse and type-check input file(s) and pretty print declarations from AST(s)">,
ModeOpt,
Flags<[FrontendOption, NoInteractiveOption, DoesNotAffectIncrementalBuild]>;
def dump_pcm : Flag<["-"], "dump-pcm">,
HelpText<"Dump debugging information about a precompiled Clang module">,
ModeOpt,
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