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@tadzik
Created July 31, 2011 07:30
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diff --git a/src/Perl6/Actions.pm b/src/Perl6/Actions.pm
index d88ef97..0fc8d04 100644
--- a/src/Perl6/Actions.pm
+++ b/src/Perl6/Actions.pm
@@ -33,6 +33,8 @@ class Perl6::Actions is HLL::Actions {
our $FORBID_PIR;
our $STATEMENT_PRINT;
+ our $?DOC;
+
INIT {
# initialize @PACKAGE
our @PACKAGE := Q:PIR { %r = root_new ['parrot';'ResizablePMCArray'] };
@@ -118,10 +120,10 @@ class Perl6::Actions is HLL::Actions {
method comp_unit($/, $key?) {
our $?RAKUDO_HLL;
-
+
# Checks.
$*ST.assert_stubs_defined();
-
+
# Get the block for the unit mainline code.
my $unit := $*UNIT;
my $mainline := PAST::Stmts.new(
@@ -135,7 +137,11 @@ class Perl6::Actions is HLL::Actions {
elsif %*COMPILING<%?OPTIONS><n> {
$mainline := wrap_option_n_code($mainline);
}
-
+
+ # FIXME: It's too late to set this one already.
+ # Where does it belong?
+ $?DOC := %*COMPILING<%?OPTIONS><doc>;
+
# Unit needs to have a load-init holding the deserialization or
# fixup code for this compilation unit.
$unit.loadinit().push($*ST.to_past());
@@ -711,6 +717,12 @@ class Perl6::Actions is HLL::Actions {
method statement_prefix:sym<INIT>($/) { $*ST.add_phaser($/, ($<blorst>.ast)<code_object>, 'INIT'); }
method statement_prefix:sym<END>($/) { $*ST.add_phaser($/, ($<blorst>.ast)<code_object>, 'END'); }
+ method statement_prefix:sym<DOC>($/) {
+ if $?DOC {
+ $*ST.add_phaser($/, ($<blorst>.ast)<code_object>, ~$<phase>);
+ }
+ }
+
method statement_prefix:sym<do>($/) {
make PAST::Op.new( :pasttype('call'), $<blorst>.ast );
}
diff --git a/src/Perl6/Grammar.pm b/src/Perl6/Grammar.pm
index 454bbea..4397f42 100644
--- a/src/Perl6/Grammar.pm
+++ b/src/Perl6/Grammar.pm
@@ -681,6 +681,10 @@ grammar Perl6::Grammar is HLL::Grammar {
token statement_prefix:sym<try> { <sym> <blorst> }
token statement_prefix:sym<gather>{ <sym> <blorst> }
token statement_prefix:sym<do> { <sym> <blorst> }
+ token statement_prefix:sym<DOC> {
+ <sym> \s <.ws> $<phase>=['BEGIN' || 'CHECK' || 'INIT']
+ <blorst>
+ }
token blorst {
\s <.ws> [ <?[{]> <block> | <statement> ]
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