From: Mike Pall <mike>
Date: Thu, 16 Feb 2017 19:41:46 +0000 (+0100)
Subject: ARM64: Fix AREF/HREF/UREF fusion.
X-Git-Tag: v2.1.0-beta3~39
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5aa020137459d13a8577ae2995e142c4579a9dc6;p=thirdparty%2FLuaJIT.git

ARM64: Fix AREF/HREF/UREF fusion.

Thanks to Zhongwei Yao.
---

diff --git a/src/lj_asm_arm64.h b/src/lj_asm_arm64.h
index 9b958bd6..0e2228bb 100644
--- a/src/lj_asm_arm64.h
+++ b/src/lj_asm_arm64.h
@@ -176,7 +176,7 @@ static Reg asm_fuseahuref(ASMState *as, IRRef ref, int32_t *ofsp, RegSet allow,
 	  }
 	} else {
 	  Reg base = ra_alloc1(as, ir->op1, allow);
-	  *ofsp = FUSE_REG|ra_alloc1(as, ir->op2, rset_exclude(RSET_GPR, base));
+	  *ofsp = FUSE_REG|ra_alloc1(as, ir->op2, rset_exclude(allow, base));
 	  return base;
 	}
       }