diff options
Diffstat (limited to 'stmt.c')
| -rw-r--r-- | stmt.c | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -81,6 +81,7 @@ stmt(struct func *f, struct scope *s) stmt(f, s); } s = delscope(s); + funcdefer(f); next(); break; @@ -95,6 +96,15 @@ stmt(struct func *f, struct scope *s) expect(TSEMICOLON, "after expression statement"); break; + case TDEFER: + next(); + funcstartdefer(f); + s = mkscope(s); + stmt(f, s); + s = delscope(s); + funcenddefer(f); + break; + /* 6.8.4 Selection statement */ case TIF: next(); @@ -276,6 +286,7 @@ stmt(struct func *f, struct scope *s) case TGOTO: next(); name = expect(TIDENT, "after 'goto'"); + //funcdefer(f); funcjmp(f, funcgoto(f, name)->label); expect(TSEMICOLON, "after 'goto' statement"); break; @@ -283,6 +294,7 @@ stmt(struct func *f, struct scope *s) next(); if (!s->continuelabel) error(&tok.loc, "'continue' statement must be in loop"); + funcdefer(f); funcjmp(f, s->continuelabel); expect(TSEMICOLON, "after 'continue' statement"); break; @@ -290,6 +302,7 @@ stmt(struct func *f, struct scope *s) next(); if (!s->breaklabel) error(&tok.loc, "'break' statement must be in loop or switch"); + funcdefer(f); funcjmp(f, s->breaklabel); expect(TSEMICOLON, "after 'break' statement"); break; @@ -303,6 +316,7 @@ stmt(struct func *f, struct scope *s) } else { v = NULL; } + funcdefer(f); funcret(f, v); expect(TSEMICOLON, "after 'return' statement"); break; |