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authorMike Pall <mike>2012-04-17 12:54:38 +0200
committerMike Pall <mike>2012-04-17 12:54:38 +0200
commitac6b678d4c127859f09267c00db99578d73ef47c (patch)
tree9d5272e4ad4490f2a312dfed1e28b3a577b980c9
parent7aa34aa4de7d23c48d4644655adf362aee0b6a10 (diff)
downloadluajit2-ac6b678d4c127859f09267c00db99578d73ef47c.tar.gz
FFI: Fix result type of pointer difference.
-rw-r--r--src/lj_crecord.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lj_crecord.c b/src/lj_crecord.c
index 38d44e4b..a8342015 100644
--- a/src/lj_crecord.c
+++ b/src/lj_crecord.c
@@ -1005,7 +1005,7 @@ static TRef crec_arith_ptr(jit_State *J, TRef *sp, CType **s, MMS mm)
CTSize sz = lj_ctype_size(cts, ctype_cid(ctp->info));
if (sz == 0 || (sz & (sz-1)) != 0)
return 0; /* NYI: integer division. */
- tr = emitir(IRT(IR_SUB, IRT_PTR), sp[0], sp[1]);
+ tr = emitir(IRT(IR_SUB, IRT_INTP), sp[0], sp[1]);
tr = emitir(IRT(IR_BSAR, IRT_INTP), tr, lj_ir_kint(J, lj_fls(sz)));
#if LJ_64
tr = emitconv(tr, IRT_NUM, IRT_INTP, 0);