ARM64: Consolidate 32/64-bit constant handling in assembler.

Thanks to Peter Cawley. #1065
2023-09-09 16:30:14 +02:00
parent dfc122e45c
commit 5149b0a3a2
2 changed files with 42 additions and 37 deletions
--- a/src/lj_asm.c
+++ b/src/lj_asm.c
@@ -606,7 +606,11 @@ static Reg ra_allock(ASMState *as, intptr_t k, RegSet allow)
 	IRIns *ir = IR(ref);
 	if ((ir->o == IR_KINT64 && k == (int64_t)ir_kint64(ir)->u64) ||
 #if LJ_GC64
+#if LJ_TARGET_ARM64
+	    (ir->o == IR_KINT && (uint64_t)k == (uint32_t)ir->i) ||
+#else
 	    (ir->o == IR_KINT && k == ir->i) ||
+#endif
 	    (ir->o == IR_KGC && k == (intptr_t)ir_kgc(ir)) ||
 	    ((ir->o == IR_KPTR || ir->o == IR_KKPTR) &&
 	     k == (intptr_t)ir_kptr(ir))