diff options
Diffstat (limited to 'src/lj_state.h')
-rw-r--r-- | src/lj_state.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/src/lj_state.h b/src/lj_state.h index cd2f216d..d5b9d888 100644 --- a/src/lj_state.h +++ b/src/lj_state.h | |||
@@ -9,10 +9,10 @@ | |||
9 | #include "lj_obj.h" | 9 | #include "lj_obj.h" |
10 | 10 | ||
11 | #define incr_top(L) \ | 11 | #define incr_top(L) \ |
12 | (++L->top >= L->maxstack && (lj_state_growstack1(L), 0)) | 12 | (++L->top >= tvref(L->maxstack) && (lj_state_growstack1(L), 0)) |
13 | 13 | ||
14 | #define savestack(L, p) ((char *)(p) - (char *)L->stack) | 14 | #define savestack(L, p) ((char *)(p) - mref(L->stack, char)) |
15 | #define restorestack(L, n) ((TValue *)((char *)L->stack + (n))) | 15 | #define restorestack(L, n) ((TValue *)(mref(L->stack, char) + (n))) |
16 | 16 | ||
17 | LJ_FUNC void lj_state_relimitstack(lua_State *L); | 17 | LJ_FUNC void lj_state_relimitstack(lua_State *L); |
18 | LJ_FUNC void lj_state_shrinkstack(lua_State *L, MSize used); | 18 | LJ_FUNC void lj_state_shrinkstack(lua_State *L, MSize used); |
@@ -21,7 +21,8 @@ LJ_FUNC void LJ_FASTCALL lj_state_growstack1(lua_State *L); | |||
21 | 21 | ||
22 | static LJ_AINLINE void lj_state_checkstack(lua_State *L, MSize need) | 22 | static LJ_AINLINE void lj_state_checkstack(lua_State *L, MSize need) |
23 | { | 23 | { |
24 | if ((MSize)((char *)L->maxstack-(char *)L->top) <= need*(MSize)sizeof(TValue)) | 24 | if ((MSize)(mref(L->maxstack, char) - (char *)L->top) <= |
25 | need*(MSize)sizeof(TValue)) | ||
25 | lj_state_growstack(L, need); | 26 | lj_state_growstack(L, need); |
26 | } | 27 | } |
27 | 28 | ||