1 files changed, 10 insertions, 12 deletions

diff --git a/src/lj_obj.h b/src/lj_obj.h
index b967819d..5a05f38d 100644
--- a/src/lj_obj.h
+++ b/src/lj_obj.h
@@ -119,11 +119,12 @@ typedef int32_t BCLine;  /* Bytecode line number. */
 /* Internal assembler functions. Never call these directly from C. */
 typedef void (*ASMFunction)(void);
 
-/* Resizable string buffer. Need this here, details in lj_str.h. */
+/* Resizable string buffer. Need this here, details in lj_buf.h. */
 typedef struct SBuf {
-  char *buf;            /* String buffer base. */
-  MSize n;              /* String buffer length. */
-  MSize sz;             /* String buffer size. */
+  MRef p;               /* String buffer pointer. */
+  MRef e;               /* String buffer end pointer. */
+  MRef b;               /* String buffer base. */
+  MRef L;               /* lua_State, used for buffer resizing. */
 } SBuf;
 
 /* -- Tags and values ----------------------------------------------------- */
@@ -516,8 +517,8 @@ typedef struct global_State {
   lua_Alloc allocf;     /* Memory allocator. */
   void *allocd;         /* Memory allocator data. */
   GCState gc;           /* Garbage collector. */
-  SBuf tmpbuf;          /* Temporary buffer for string concatenation. */
-  Node nilnode;         /* Fallback 1-element hash part (nil key and value). */
+  volatile int32_t vmstate;  /* VM state or current JIT code trace number. */
+  SBuf tmpbuf;          /* Temporary string buffer. */
   GCstr strempty;       /* Empty string. */
   uint8_t stremptyz;    /* Zero terminator of empty string. */
   uint8_t hookmask;     /* Hook mask. */
@@ -526,13 +527,13 @@ typedef struct global_State {
   GCRef mainthref;      /* Link to main thread. */
   TValue registrytv;    /* Anchor for registry. */
   TValue tmptv, tmptv2; /* Temporary TValues. */
+  Node nilnode;         /* Fallback 1-element hash part (nil key and value). */
   GCupval uvhead;       /* Head of double-linked list of all open upvalues. */
   int32_t hookcount;    /* Instruction hook countdown. */
   int32_t hookcstart;   /* Start count for instruction hook counter. */
   lua_Hook hookf;       /* Hook function. */
   lua_CFunction wrapf;  /* Wrapper for C function calls. */
   lua_CFunction panic;  /* Called as a last resort for errors. */
-  volatile int32_t vmstate;  /* VM state or current JIT code trace number. */
   BCIns bc_cfunc_int;   /* Bytecode for internal C function calls. */
   BCIns bc_cfunc_ext;   /* Bytecode for external C function calls. */
   GCRef jit_L;          /* Current JIT code lua_State or NULL. */
@@ -810,11 +811,7 @@ static LJ_AINLINE int32_t lj_num2bit(lua_Number n)
 #endif
 }
 
-#if LJ_TARGET_X86 && !defined(__SSE2__)
-#define lj_num2int(n)   lj_num2bit((n))
-#else
 #define lj_num2int(n)   ((int32_t)(n))
-#endif
 
 static LJ_AINLINE uint64_t lj_num2u64(lua_Number n)
 {
@@ -851,6 +848,7 @@ LJ_DATA const char *const lj_obj_itypename[~LJ_TNUMX+1];
 #define lj_typename(o)  (lj_obj_itypename[itypemap(o)])
 
 /* Compare two objects without calling metamethods. */
-LJ_FUNC int lj_obj_equal(cTValue *o1, cTValue *o2);
+LJ_FUNC int LJ_FASTCALL lj_obj_equal(cTValue *o1, cTValue *o2);
+LJ_FUNC const void * LJ_FASTCALL lj_obj_ptr(cTValue *o);
 
 #endif