ARM, PPC, MIPS: Improve XLOAD operand fusion and register hinting.

2012-08-27 20:25:54 +02:00
parent 1e477e6487
commit 30f458fb4d
4 changed files with 9 additions and 5 deletions
--- a/src/lj_asm_arm.h
+++ b/src/lj_asm_arm.h
@@ -237,7 +237,7 @@ static void asm_fusexref(ASMState *as, ARMIns ai, Reg rd, IRRef ref,
 {
  IRIns *ir = IR(ref);
  Reg base;
-  if (ra_noreg(ir->r) && mayfuse(as, ref)) {
+  if (ra_noreg(ir->r) && canfuse(as, ir)) {
    int32_t lim = (!LJ_SOFTFP && (ai & 0x08000000)) ? 1024 :
 		   (ai & 0x04000000) ? 4096 : 256;
    if (ir->o == IR_ADD) {