diff options
author | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2000-08-22 14:44:17 -0300 |
---|---|---|
committer | Roberto Ierusalimschy <roberto@inf.puc-rio.br> | 2000-08-22 14:44:17 -0300 |
commit | c85162be276f7bb95416c5ec0ecefd9c24877d67 (patch) | |
tree | e6d55e2b1fa5e7c613f2545f551e877bee33c3e8 /lparser.h | |
parent | bd39db46ed33c09427547c4390aaf2519169de6f (diff) | |
download | lua-github-c85162be276f7bb95416c5ec0ecefd9c24877d67.tar.gz |
new way to store local-variable information.
Diffstat (limited to 'lparser.h')
-rw-r--r-- | lparser.h | 7 |
1 files changed, 3 insertions, 4 deletions
@@ -1,5 +1,5 @@ /* -** $Id: lparser.h,v 1.21 2000/08/08 18:26:05 roberto Exp roberto $ +** $Id: lparser.h,v 1.22 2000/08/08 20:42:07 roberto Exp roberto $ ** LL(1) Parser and code generator for Lua ** See Copyright Notice in lua.h */ @@ -45,14 +45,13 @@ typedef struct FuncState { int lasttarget; /* `pc' of last `jump target' */ int jlt; /* list of jumps to `lasttarged' */ int stacklevel; /* number of values on activation register */ - int nlocalvar; /* number of active local variables */ + int nactloc; /* number of active local variables */ int nupvalues; /* number of upvalues */ - int nvars; /* number of entries in f->locvars */ int lastline; /* line where last `lineinfo' was generated */ int nlineinfo; /* index of next `lineinfo' to be generated */ struct Breaklabel *bl; /* chain of breakable blocks */ expdesc upvalues[MAXUPVALUES]; /* upvalues */ - TString *localvar[MAXLOCALS]; /* store local variable names */ + int actloc[MAXLOCALS]; /* local-variable stack (indices to locvars) */ } FuncState; |