Fix minor non-comment typos

There are plenty of comment related typos

lib/MoarVM/Spesh.rakumod

@@ -474,7 +474,7 @@ class MoarVM::Spesh {
 
         if self.bails.sort: -*.value -> @bails {
             @lines.push: @bails > $head
-              ?? "$head most occuring ops that prevented JITting of code"
+              ?? "$head most occurring ops that prevented JITting of code"
               !! "Ops that prevented JITting of code";
             @lines.push: "-" x 80;
             @lines.push: sprintf("%4d: %s", .value, .key)

src/Raku/ast/variable-declaration.rakumod

@@ -202,7 +202,7 @@ class RakuAST::VarDeclaration::Simple is RakuAST::Declaration is RakuAST::Implic
                str :$scope, RakuAST::SemiList :$shape) {
         my $obj := nqp::create(self);
         if nqp::chars($name) < 2 {
-            nqp::die('Cannot use RakuAST::VarDeclaration::Simple to declare an anonymous varialbe; use RakuAST::VarDeclaration::Anonymous');
+            nqp::die('Cannot use RakuAST::VarDeclaration::Simple to declare an anonymous variable; use RakuAST::VarDeclaration::Anonymous');
         }
         nqp::bindattr_s($obj, RakuAST::VarDeclaration::Simple, '$!name', $name);
         nqp::bindattr_s($obj, RakuAST::Declaration, '$!scope', $scope);

src/core.c/Junction.pm6

@@ -582,7 +582,7 @@ multi sub infix:<~>(Junction:D $a, Str:D $b) {
 }
 
 multi sub infix:<~>(Junction:D \a, Junction:D \b) {
-    my int $mergable = Junction.INFIX-TWO(my $a = a, my $b = b);
+    my int $mergeable = Junction.INFIX-TWO(my $a = a, my $b = b);
     my \astor := nqp::getattr(nqp::decont($a),Junction,'$!eigenstates');
     my \bstor := nqp::getattr(nqp::decont($b),Junction,'$!eigenstates');
     my int $aelems = nqp::elems(astor);
@@ -594,7 +594,7 @@ multi sub infix:<~>(Junction:D \a, Junction:D \b) {
       Junction,
       '$!eigenstates',
       nqp::if(
-        $mergable,
+        $mergeable,
         nqp::list,
         nqp::setelems(nqp::list,$aelems)
       )
@@ -610,7 +610,7 @@ multi sub infix:<~>(Junction:D \a, Junction:D \b) {
         )),
         (my int $j = -1),
         nqp::if(
-          $mergable,
+          $mergeable,
           nqp::while(                          # merge eigenstates
             nqp::islt_i(++$j,$belems),
             nqp::unless(

src/vm/jvm/runtime/org/raku/rakudo/Binder.java

@@ -470,7 +470,7 @@ else if (Ops.istype_nd(decontValue, gcx.PositionalBindFailover, tc) != 0) {
                     /* Try to figure out the most helpful name for the expected. */
                     SixModelObject expectedType = null;
                     SixModelObject postConstraints = param.get_attribute_boxed(tc, gcx.Parameter,
-                            "$!post_contraints", HINT_post_constraints);
+                            "$!post_constraints", HINT_post_constraints);
                     if (postConstraints != null) {
                         SixModelObject consType = postConstraints.at_pos_boxed(tc, 0);
                         expectedType = (Ops.istype(consType, gcx.Code, tc) != 0)
@@ -688,7 +688,7 @@ else if ((paramFlags & SIG_ELEM_HASH_SIGIL) != 0) {
         /* Handle any constraint types (note that they may refer to the parameter by
          * name, so we need to have bound it already). */
         SixModelObject postConstraints = param.get_attribute_boxed(tc, gcx.Parameter,
-            "$!post_contraints", HINT_post_constraints);
+            "$!post_constraints", HINT_post_constraints);
         if (postConstraints != null) {
             long numConstraints = postConstraints.elems(tc);
             for (long i = 0; i < numConstraints; i++) {

t/12-rakuast/statement-phaser.rakutest

@@ -34,7 +34,7 @@ subtest 'BEGIN phaser producing a literal expression works' => {
       for EVAL($ast), EVAL($deparsed);
 }
 
-subtest 'Block with CATCH/default handles exception and evalutes to Nil' => {
+subtest 'Block with CATCH/default handles exception and evaluates to Nil' => {
     my $handled;
 
     # { CATCH { default { $handled++ } }; die "oops" }
@@ -83,7 +83,7 @@ CODE
         $handled = 0;
 
         is-deeply EVAL($it), Nil,
-          "$type: block with CATCH/default handles exception, evalutes to Nil";
+          "$type: block with CATCH/default handles exception, evaluates to Nil";
         is-deeply $handled, 1, "$type: the exception handler ran once";
         is $!, 'oops', "$type: \$! in the outer scope has the exception";
     }

t/12-rakuast/statement-prefix.rakutest

@@ -350,7 +350,7 @@ subtest 'try statement prefix with throwing block handles the exception' => {
     is-deeply $!.Str, 'another day', '$! is populated with the exception';
 }
 
-subtest 'start statement prefix with expression evalutes to Promise' => {
+subtest 'start statement prefix with expression evaluates to Promise' => {
     # start 111
     ast RakuAST::StatementPrefix::Start.new(
       RakuAST::Statement::Expression.new(
@@ -365,7 +365,7 @@ subtest 'start statement prefix with expression evalutes to Promise' => {
     }
 }
 
-subtest 'start statement prefix with block evalutes to Promise' => {
+subtest 'start statement prefix with block evaluates to Promise' => {
     # start { 137 }
     ast RakuAST::StatementPrefix::Start.new(
       RakuAST::Block.new(

tools/lib/NQP/Config/Rakudo.pm

@@ -39,7 +39,7 @@ sub configure_nqp {
         if ( defined $passed_backends && $nqp_backend ne $passed_backends ) {
             $self->sorry(
                 "Passed value to --backends ($passed_backends) is overwritten ",
-                "by the one infered by --with-nqp ($nqp_backend)"
+                "by the one inferred by --with-nqp ($nqp_backend)"
             );
         }
     }

tools/releasable/Akefile

@@ -563,7 +563,7 @@ task ‘wikipedia’, { # Step ⓴ (rakudo release guide)
         },
     );
     my $announce-io = $RAKUDO-PATH.add(“docs/announce/$version-rakudo.md”);
-    die ‘Weird annoncement’ unless slurp($announce-io).lines.head ~~ /Release \s (‘#’\d+)/;
+    die ‘Weird announcement’ unless slurp($announce-io).lines.head ~~ /Release \s (‘#’\d+)/;
     my $release-id = ~$0;
     my $date = run(‘git’, ‘log’, ‘-1’, ‘--format=%ai’, $version-rakudo,
                    :out, :cwd($RAKUDO-PATH)).out.words.head;

tools/templates/Makefile.in

@@ -7,7 +7,7 @@ LAUNCHER = @default_prefix@-runner-default
 all:@for_backends( @backend_prefix@-all)@ $(LAUNCHER)
 
 install: @for_backends(@backend_prefix@-install )@ $(LAUNCHER)-install
-	@echo(+++ Rakudo installed succesfully!)@
+	@echo(+++ Rakudo installed successfully!)@
 
 clean: @for_backends(@backend_prefix@-clean )@
 	$(RM_F) perl6@runner_suffix@

tools/update-passing-test-data.pl

@@ -42,7 +42,7 @@ =head1 DESCRIPTION
 GetOptions( \%options, 'help!', 'backend=s@', );
 
 $options{backend} = [
-    map { die "Unknwon backend '$_'" unless exists $backend_bin{$_}; $_ }
+    map { die "Unknown backend '$_'" unless exists $backend_bin{$_}; $_ }
       split( /,/, join( ",", @{ $options{backend} // [qw<moar>] } ) )
 ];