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authorMike Pall <mike>2011-05-27 02:15:55 +0200
committerMike Pall <mike>2011-05-27 02:15:55 +0200
commit638f9689783243dd2f552de541c535cb2d635d20 (patch)
tree8cb091e7f4570e3704cc2132adb527553e53d63a /src
parent12dc697eae1d396d7c8a789282e2afa17c5b14b7 (diff)
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FFI: Avoid unused functions if FFI is disabled.
Diffstat (limited to 'src')
-rw-r--r--src/lj_meta.c2
-rw-r--r--src/lj_meta.h2
2 files changed, 4 insertions, 0 deletions
diff --git a/src/lj_meta.c b/src/lj_meta.c
index 58c6c73a..fcb9df66 100644
--- a/src/lj_meta.c
+++ b/src/lj_meta.c
@@ -69,6 +69,7 @@ cTValue *lj_meta_lookup(lua_State *L, cTValue *o, MMS mm)
69 return niltv(L); 69 return niltv(L);
70} 70}
71 71
72#if LJ_HASFFI
72/* Tailcall from C function. */ 73/* Tailcall from C function. */
73int lj_meta_tailcall(lua_State *L, cTValue *tv) 74int lj_meta_tailcall(lua_State *L, cTValue *tv)
74{ 75{
@@ -91,6 +92,7 @@ int lj_meta_tailcall(lua_State *L, cTValue *tv)
91 */ 92 */
92 return 0; 93 return 0;
93} 94}
95#endif
94 96
95/* Setup call to metamethod to be run by Assembler VM. */ 97/* Setup call to metamethod to be run by Assembler VM. */
96static TValue *mmcall(lua_State *L, ASMFunction cont, cTValue *mo, 98static TValue *mmcall(lua_State *L, ASMFunction cont, cTValue *mo,
diff --git a/src/lj_meta.h b/src/lj_meta.h
index c16c0da3..3fec5b2b 100644
--- a/src/lj_meta.h
+++ b/src/lj_meta.h
@@ -12,7 +12,9 @@
12LJ_FUNC void lj_meta_init(lua_State *L); 12LJ_FUNC void lj_meta_init(lua_State *L);
13LJ_FUNC cTValue *lj_meta_cache(GCtab *mt, MMS mm, GCstr *name); 13LJ_FUNC cTValue *lj_meta_cache(GCtab *mt, MMS mm, GCstr *name);
14LJ_FUNC cTValue *lj_meta_lookup(lua_State *L, cTValue *o, MMS mm); 14LJ_FUNC cTValue *lj_meta_lookup(lua_State *L, cTValue *o, MMS mm);
15#if LJ_HASFFI
15LJ_FUNC int lj_meta_tailcall(lua_State *L, cTValue *tv); 16LJ_FUNC int lj_meta_tailcall(lua_State *L, cTValue *tv);
17#endif
16 18
17#define lj_meta_fastg(g, mt, mm) \ 19#define lj_meta_fastg(g, mt, mm) \
18 ((mt) == NULL ? NULL : ((mt)->nomm & (1u<<(mm))) ? NULL : \ 20 ((mt) == NULL ? NULL : ((mt)->nomm & (1u<<(mm))) ? NULL : \