gwj / at91sam9263 · Commits

Commit 5d04f23bdf3f99c3c4c731e1897a760f067a34e0

Authored by aurel32
1 parent 40e8a53b

tcg: remove tcg_global_reg2_new_hack() 

This patch removes the unused tcg_global_reg2_new_hack() function, which
was added in r4438 to work around a register shortage problem regarding
dyngen.  The only ever user of this function was removed in r4577.

Signed-off-by: Stuart Brady <stuart.brady@gmail.com>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6150 c046a42c-6fe2-441c-8c8c-71466251a162
Inline Side-by-side
Showing 2 changed files with 0 additions and 39 deletions
tcg/tcg.c
  View file @5d04f23
@@ -313,43 +313,6 @@ TCGv_i64 tcg_global_reg_new_i64(int reg, const char *name) @@ -313,43 +313,6 @@ TCGv_i64 tcg_global_reg_new_i64(int reg, const char *name)
313 return MAKE_TCGV_I64(idx); 313 return MAKE_TCGV_I64(idx);
314 } 314 }
315 315
316 -#if TCG_TARGET_REG_BITS == 32  
317 -/* temporary hack to avoid register shortage for tcg_qemu_st64() */  
318 -TCGv_i64 tcg_global_reg2_new_hack(TCGType type, int reg1, int reg2,  
319 - const char *name)  
320 -{  
321 - TCGContext *s = &tcg_ctx;  
322 - TCGTemp *ts;  
323 - int idx;  
324 - char buf[64];  
325 -  
326 - if (type != TCG_TYPE_I64)  
327 - tcg_abort();  
328 - idx = s->nb_globals;  
329 - tcg_temp_alloc(s, s->nb_globals + 2);  
330 - ts = &s->temps[s->nb_globals];  
331 - ts->base_type = type;  
332 - ts->type = TCG_TYPE_I32;  
333 - ts->fixed_reg = 1;  
334 - ts->reg = reg1;  
335 - pstrcpy(buf, sizeof(buf), name);  
336 - pstrcat(buf, sizeof(buf), "_0");  
337 - ts->name = strdup(buf);  
338 -  
339 - ts++;  
340 - ts->base_type = type;  
341 - ts->type = TCG_TYPE_I32;  
342 - ts->fixed_reg = 1;  
343 - ts->reg = reg2;  
344 - pstrcpy(buf, sizeof(buf), name);  
345 - pstrcat(buf, sizeof(buf), "_1");  
346 - ts->name = strdup(buf);  
347 -  
348 - s->nb_globals += 2;  
349 - return MAKE_TCGV_I64(idx);  
350 -}  
351 -#endif  
352 -  
353 static inline int tcg_global_mem_new_internal(TCGType type, int reg, 316 static inline int tcg_global_mem_new_internal(TCGType type, int reg,
354 tcg_target_long offset, 317 tcg_target_long offset,
355 const char *name) 318 const char *name)
tcg/tcg.h
  View file @5d04f23
@@ -319,8 +319,6 @@ int tcg_gen_code_search_pc(TCGContext *s, uint8_t *gen_code_buf, long offset); @@ -319,8 +319,6 @@ int tcg_gen_code_search_pc(TCGContext *s, uint8_t *gen_code_buf, long offset);
319 319
320 void tcg_set_frame(TCGContext *s, int reg, 320 void tcg_set_frame(TCGContext *s, int reg,
321 tcg_target_long start, tcg_target_long size); 321 tcg_target_long start, tcg_target_long size);
322 -TCGv_i64 tcg_global_reg2_new_hack(TCGType type, int reg1, int reg2,  
323 - const char *name);  
324 322
325 TCGv_i32 tcg_global_reg_new_i32(int reg, const char *name); 323 TCGv_i32 tcg_global_reg_new_i32(int reg, const char *name);
326 TCGv_i32 tcg_global_mem_new_i32(int reg, tcg_target_long offset, 324 TCGv_i32 tcg_global_mem_new_i32(int reg, tcg_target_long offset,