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Fix register allocation for FP <- int conversion.

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This commit is contained in:
Mike Pall 2010-12-31 22:17:44 +01:00
parent 783dbd335f
commit 007067bdd8
1 changed files with 1 additions and 1 deletions
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2
src/lj_asm.c
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@ -1641,7 +1641,7 @@ static void asm_conv(ASMState *as, IRIns *ir)
return;
#endif
} else { /* Integer to FP conversion. */
Reg left = (LJ_64 && st == IRT_U32) ? ra_allocref(as, lref, RSET_GPR) :
Reg left = (LJ_64 && st == IRT_U32) ? ra_alloc1(as, lref, RSET_GPR) :
asm_fuseload(as, lref, RSET_GPR);
emit_mrm(as, irt_isnum(ir->t) ? XO_CVTSI2SD : XO_CVTSI2SS,
dest|((LJ_64 && (st64 || st == IRT_U32)) ? REX_64 : 0), left);