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author | Teddy <ted.sybil@gmail.com> | 2014-04-29 23:42:01 +0800 |
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committer | Teddy <ted.sybil@gmail.com> | 2014-04-29 23:42:01 +0800 |
commit | 042d8cf2f62b92abc8b14ab88a09c875a265d585 (patch) | |
tree | 4a0c4487a39a6350d615542b449345b1c05b043a /semantics.h | |
parent | c5686107b96e8d796029c9cf4536021066b4001e (diff) |
renaming now works
Diffstat (limited to 'semantics.h')
-rw-r--r-- | semantics.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/semantics.h b/semantics.h index a6c4df7..65d1b7e 100644 --- a/semantics.h +++ b/semantics.h @@ -14,6 +14,7 @@ typedef struct CDef CDef; typedef CDef *CDef_t; typedef struct CBList *CBList_t; +typedef struct COList *COList_t; struct CVar { char *name; CVar_t next; /* next in the linked list */ @@ -21,6 +22,9 @@ struct CVar { int start; CNode *ast; CBList_t defsite; + /* the following fields are used for renaming */ + int cnt; + COList_t stack; }; CVar_t cvar_create(char *name, CType_t type, CNode *ast); |