Changeset 208e5be for src/Parser/parser.yy

Timestamp:

Jul 5, 2017, 4:59:17 PM (7 years ago)

Author:

Rob Schluntz <rschlunt@…>

Branches:

ADT, aaron-thesis, arm-eh, ast-experimental, cleanup-dtors, deferred_resn, demangler, enum, forall-pointer-decay, jacob/cs343-translation, jenkins-sandbox, master, new-ast, new-ast-unique-expr, new-env, no_list, persistent-indexer, pthread-emulation, qualifiedEnum, resolv-new, with_gc

Children:

5805d15

Parents:

b1e63ac5 (diff), 1ce2189 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge branch 'master' of plg.uwaterloo.ca:/u/cforall/software/cfa/cfa-cc into references

File:

• src/Parser/parser.yy (modified) (4 diffs)

src/Parser/parser.yy

@@ -9 +9 @@
 // Author           : Peter A. Buhr
 // Created On       : Sat Sep  1 20:22:55 2001
-// Last Modified By : Peter A. Buhr
-// Last Modified On : Wed Jun 28 22:11:22 2017
-// Update Count     : 2414
+// Last Modified By : Andrew Beach
+// Last Modified On : Fri Jun 30 15:38:00 2017
+// Update Count     : 2415
 //
 
@@ -104 +104 @@
         std::string * str;
         bool flag;
+        CatchStmt::Kind catch_kind;
 }
 
@@ -192 +193 @@
 %type<sn> switch_clause_list_opt                switch_clause_list                      choose_clause_list_opt          choose_clause_list
 %type<sn> /* handler_list */                    handler_clause                          finally_clause
+%type<catch_kind> handler_key
 
 // declarations
@@ -958 +960 @@
 handler_clause:
         // TEMPORARY, TEST EXCEPTIONS
-        CATCH '(' push push INTEGERconstant pop ')' compound_statement pop
-                { $$ = new StatementNode( build_catch( CatchStmt::Terminate, nullptr, new ExpressionNode( build_constantInteger( *$5 ) ), $8 ) ); }
-        | handler_clause CATCH '(' push push INTEGERconstant pop ')' compound_statement pop
-                { $$ = (StatementNode *)$1->set_last( new StatementNode( build_catch( CatchStmt::Terminate, nullptr, new ExpressionNode( build_constantInteger( *$6 ) ), $9 ) ) ); }
-
-        | CATCH '(' push push exception_declaration pop ')' compound_statement pop
-                { $$ = new StatementNode( build_catch( CatchStmt::Terminate, $5, nullptr, $8 ) ); }
-        | handler_clause CATCH '(' push push exception_declaration pop ')' compound_statement pop
-                { $$ = (StatementNode *)$1->set_last( new StatementNode( build_catch( CatchStmt::Terminate, $6, nullptr, $9 ) ) ); }
-        | CATCHRESUME '(' push push exception_declaration pop ')' compound_statement pop
-                { $$ = new StatementNode( build_catch( CatchStmt::Resume, $5, nullptr, $8 ) ); }
-        | handler_clause CATCHRESUME '(' push push exception_declaration pop ')' compound_statement pop
-                { $$ = (StatementNode *)$1->set_last( new StatementNode( build_catch( CatchStmt::Resume, $6, nullptr, $9 ) ) ); }
+        handler_key '(' push push INTEGERconstant pop ')' compound_statement pop
+                { $$ = new StatementNode( build_catch( $1, nullptr, new ExpressionNode( build_constantInteger( *$5 ) ), $8 ) ); }
+        | handler_clause handler_key '(' push push INTEGERconstant pop ')' compound_statement pop
+                { $$ = (StatementNode *)$1->set_last( new StatementNode( build_catch( $2, nullptr, new ExpressionNode( build_constantInteger( *$6 ) ), $9 ) ) ); }
+
+        | handler_key '(' push push exception_declaration pop ')' compound_statement pop
+                { $$ = new StatementNode( build_catch( $1, $5, nullptr, $8 ) ); }
+        | handler_clause handler_key '(' push push exception_declaration pop ')' compound_statement pop
+                { $$ = (StatementNode *)$1->set_last( new StatementNode( build_catch( $2, $6, nullptr, $9 ) ) ); }
+        ;
+
+handler_key:
+        CATCH
+                { $$ = CatchStmt::Terminate; }
+        | CATCHRESUME
+                { $$ = CatchStmt::Resume; }
         ;